NORWEST ASSET SECURITIES CORP MOR PAS TH CERT SER 1997-10 TR
8-K, 1997-10-24
ASSET-BACKED SECURITIES
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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934



Date of Report:  July 30, 1997
(Date of earliest event reported)

Commission File No. 333-2209




                      Norwest Asset Securities Corporation
- --------------------------------------------------------------------------------



                   Delaware                              52-1972128
- ---------------------------------------    -------------------------------------
           (State of Incorporation)        (I.R.S. Employer Identification No.)



7485 New Horizon Way, Frederick, Maryland                        21703
- ------------------------------------------------------    ----------------------
    Address of principal executive offices                     (Zip Code)




                                 (301) 846-8881
- --------------------------------------------------------------------------------
               Registrant's Telephone Number, including area code



- --------------------------------------------------------------------------------
              (Former name, former address and former fiscal year,
                         if changed since last report)



<PAGE>



ITEM 5.  Other Events

     On  July  30,  1997,  Norwest  Asset  Securities  Corporation,  a  Delaware
corporation (the "Registrant"),  sold Mortgage Pass-Through Certificates, Series
1997-10, Class A-2, Class A-3, Class A-4, Class A-5, Class A-6, Class A-7, Class
A-8, Class A-9, Class A-10, Class A-11, Class A-12, Class A-13, Class A-R, Class
A-LR, Class M, Class B-1 and Class B-2 (the "Offered  Certificates"),  having an
aggregate   original   principal   balance  of   $371,902,948.00.   The  Offered
Certificates were issued pursuant to a Pooling and Servicing Agreement, dated as
of July 30,  1997,  among  the  Registrant,  Norwest  Bank  Minnesota,  National
Association, as master servicer (the "Master Servicer" or "Norwest Bank"), First
Union  National  Bank as trust  administrator,  and Firstar  Trust  Company,  as
trustee  (the  "Agreement"),  a copy of which is  filed  as an  exhibit  hereto.
Mortgage Pass-Through Certificates,  Series 1997-10, Class A-1, Class B-3, Class
B-4  and  Class  B-5,  having  an  aggregate   initial   principal   balance  of
$78,013,530.10  (the  "Private  Certificates"  and,  together  with the  Offered
Certificates, the "Certificates"), were also issued pursuant to the Agreement.

     As of the date of initial issuance,  the Offered Certificates  evidenced an
approximate  82.66%  undivided  interest in a trust fund (the  "Trust  Estate"),
consisting principally of a pool of fixed interest rate,  conventional,  monthly
pay,  fully-amortizing,  one-to  four-family  residential  first mortgage loans,
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations.  The  remaining  undivided  interests  in  the  Trust  Estate  are
evidenced by the Private  Certificates,  distributions on which (other than with
respect to the Class A-1  Certificates) are subordinated to distributions on the
Offered Certificates.

     Interest  on  the  Offered   Certificates   will  be  distributed  on  each
Distribution  Date (as  defined  in the  Agreement).  Monthly  distributions  in
reduction of the principal balance of the Offered Certificates will be allocated
to the Offered  Certificates  in accordance with the priorities set forth in the
Agreement.  Distributions  of interest and in reduction of principal  balance on
any  Distribution  Date will be made to the  extent  that the Pool  Distribution
Amount is sufficient therefor.

     An  election  will be made to treat the  Trust  Estate  as two  REMICs  for
federal  income tax purposes (the  "Upper-Tier  REMIC" and  "Lower-Tier  REMIC,"
respectively).  The  Class  A-1  PAC  Component,  Class  A-1  Scheduled  Accrual
Component,  Class A-1 PO A Component,  Class A-1 PO B Component and Class A-1 IO
Component, the Class A-2, Class A-3, Class A-4, Class A-5, Class A-6, Class A-7,
Class A-8, Class A-9, Class A-10,  Class A-11,  Class A-12, Class A-13, Class M,
Class B-1, Class B-2, Class B-3,  Class B-4 and Class B-5  Certificates  will be
treated as "regular  interests"  in the  Upper-Tier  REMIC and the Class A-R and
Class  A-LR  Certificate  will be  treated as the  "residual  interests"  in the
Upper-Tier REMIC and Lower-Tier REMIC, respectively.

ITEM 7.  Financial Statements and Exhibits

          (c) Exhibits

Item 601(a)
of Regulation S-K
Exhibit No.                                          Description
- -----------                                          -----------

(EX-4)                        Pooling and Servicing Agreement,  dated as of July
                              30,   1997,   among   Norwest   Asset   Securities
                              Corporation,   Norwest  Bank  Minnesota,  National
                              Association,  First Union  National Bank, as trust
                              administrator   and  Firstar  Trust  Company,   as
                              trustee.



<PAGE>

     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.

                                            NORWEST ASSET SECURITIES CORPORATION

July 30, 1997

                                            ------------------------------------
                                            Alan McKenney
                                            Assistant Vice President




<PAGE>




                                INDEX TO EXHIBITS
                                -----------------



                                                               Paper (P) or
Exhibit No.       Description                                  Electronic (E)
- -----------       -----------                                  --------------

 (EX-4)           Pooling and Servicing                         E
                  Agreement, dated as of July 30, 1997
                  among Norwest Asset Securities 
                  Corporation, Norwest Bank Minnesota, 
                  National Association, First Union
                  National Bank, as trust administrator, 
                  and Firstar Trust Company, as trustee.



<PAGE>

- --------------------------------------------------------------------------------




                      NORWEST ASSET SECURITIES CORPORATION

                                    (Seller)

                                       and

                  NORWEST BANK MINNESOTA, NATIONAL ASSOCIATION

                                (Master Servicer)

                                       and

                              FIRSTAR TRUST COMPANY

                                    (Trustee)

                                       and

                            FIRST UNION NATIONAL BANK

                              (Trust Administrator)



                         POOLING AND SERVICING AGREEMENT

                            Dated as of July 30, 1997

                                 $449,916,478.10




                       Mortgage Pass-Through Certificates
                                 Series 1997-10




- --------------------------------------------------------------------------------


<PAGE>


     This Pooling and Servicing Agreement, dated as of July 30, 1997 executed by
NORWEST  ASSET  SECURITIES  CORPORATION,  as  Seller,  NORWEST  BANK  MINNESOTA,
NATIONAL ASSOCIATION,  as Master Servicer, FIRSTAR TRUST COMPANY, as Trustee and
FIRST UNION NATIONAL BANK, as Trust Administrator.


                                WITNESSETH THAT:

     In consideration of the mutual agreements herein contained, the Seller, the
Master Servicer, the Trustee and the Trust Administrator agree as follows:

                                    ARTICLE I

                                   DEFINITIONS

Section 1.01.     Definitions.

     Whenever used herein,  the following words and phrases,  unless the context
otherwise requires, shall have the meanings specified in this Article.

     Accepted Master Servicing  Practices:  Accepted Master Servicing  Practices
shall consist of the customary and usual master  servicing  practices of prudent
master servicing  institutions  which service mortgage loans of the same type as
the  Mortgage  Loans  in  the  jurisdictions  in  which  the  related  Mortgaged
Properties are located,  regardless of the date upon which the related  Mortgage
Loans were originated.

     Adjusted Pool Amount:  With respect to any  Distribution  Date, the Cut-Off
Date Aggregate  Principal Balance of the Mortgage Loans minus the sum of (i) all
amounts in respect  of  principal  received  in  respect of the  Mortgage  Loans
(including,  without limitation,  amounts received as Monthly Payments, Periodic
Advances, Unscheduled Principal Receipts and Substitution Principal Amounts) and
distributed to Holders of the  Certificates  on such  Distribution  Date and all
prior  Distribution  Dates and (ii) the principal portion of all Realized Losses
(other than Debt Service  Reductions)  incurred on the  Mortgage  Loans from the
Cut-Off Date through the end of the month preceding such Distribution Date.

     Adjusted Pool Amount (PO Portion):  With respect to any Distribution  Date,
the sum of the amounts,  calculated as follows,  with respect to all Outstanding
Mortgage  Loans:  the product of (i) the PO Fraction for each such Mortgage Loan
and (ii)  the  remainder  of (A) the  Cut-Off  Date  Principal  Balance  of such
Mortgage  Loan minus (B) the sum of (x) all  amounts  in  respect  of  principal
received  in respect  of such  Mortgage  Loan  (including,  without  limitation,
amounts received as Monthly Payments,  Periodic Advances,  Unscheduled Principal
Receipts and Substitution  Principal  Amounts) and distributed to Holders of the
Certificates on such Distribution Date and all prior  Distribution Dates and (y)
the principal portion of any Realized Loss (other than a Debt Service Reduction)
incurred  on such  Mortgage  Loan from the Cut-Off  Date  through the end of the
month preceding such Distribution Date.

     Adjusted  Principal  Balance:  As to any Distribution  Date and the Class M
Certificates  or any Class B  Subclass,  the greater of (A) zero and (B) (i) the
principal  balance of such Class or Subclass  with respect to such  Distribution
Date minus (ii) the  Adjustment  Amount for such  Distribution  Date less,  with
respect to the Class M  Certificates,  the Class B  Principal  Balance  or, with
respect to any Class B Subclass, the Class B Subclass Principal Balances for any
Class B Subclasses with higher numerical designations.

     Adjustment  Amount:  For any Distribution  Date, the difference between (A)
the sum of the Class A Principal Balance,  Class M Principal Balance and Class B
Principal  Balance as of the related  Determination  Date and (B) the sum of (i)
the sum of the Class A Principal Balance,  Class M Principal Balance and Class B
Principal  Balance as of the  Determination  Date succeeding  such  Distribution
Date, (ii) the principal  portion of Excess Special Hazard Losses,  Excess Fraud
Losses and Excess  Bankruptcy  Losses allocated to the Certificates with respect
to such  Distribution  Date and (iii) the aggregate  amount that would have been
distributed  to all Classes as principal in accordance  with Section  4.01(a)(i)
for such  Distribution Date without regard to the provisos in the definitions of
Class M Optimal Principal Amount,  Class B-1 Optimal Principal Amount, Class B-2
Optimal Principal Amount,  Class B-3 Optimal Principal Amount, Class B-4 Optimal
Principal Amount and Class B-5 Optimal Principal Amount.

     Aggregate Current Bankruptcy Losses: With respect to any Distribution Date,
the sum of all  Bankruptcy  Losses  incurred on any of the Mortgage Loans in the
month preceding the month of such Distribution Date.

     Aggregate Current Fraud Losses:  With respect to any Distribution Date, the
sum of all  Fraud  Losses  incurred  on any of the  Mortgage  Loans in the month
preceding the month of such Distribution Date.

     Aggregate  Current Special Hazard Losses:  With respect to any Distribution
Date, the sum of all Special Hazard Losses incurred on any of the Mortgage Loans
in the month preceding the month of such Distribution Date.

     Aggregate  Foreclosure  Profits: As to any Distribution Date, the aggregate
amount of Foreclosure Profits with respect to all of the Mortgage Loans.

     Agreement:  This Pooling and  Servicing  Agreement and all  amendments  and
supplements hereto.

     Applicable  Unscheduled  Principal  Receipt  Period:  With  respect  to the
Mortgage Loans serviced by each Servicer and each of Full Unscheduled  Principal
Receipts and Partial Unscheduled  Principal Receipts,  the Unscheduled Principal
Receipt Period  specified on Schedule I hereto,  as amended from time to time by
the Master Servicer pursuant to Section 10.01(b) hereof.

     Authenticating  Agent:  Any  authenticating  agent  appointed  by the Trust
Administrator   pursuant  to  Section   8.11.   There  shall   initially  be  no
Authenticating Agent for the Certificates.

     Available Master Servicer  Compensation:  As to any Distribution  Date, the
sum of (a) the Master  Servicing Fee for such  Distribution  Date,  (b) interest
earned  through the business day preceding the applicable  Distribution  Date on
any  Prepayments  in Full remitted to the Master  Servicer and (c) the aggregate
amount of Month End Interest  remitted by the  Servicers to the Master  Servicer
pursuant to the related Servicing Agreements.

     Bankruptcy Code:  The Bankruptcy Code of 1978, as amended.

     Bankruptcy  Loss: With respect to any Mortgage Loan, a Deficient  Valuation
or Debt Service Reduction;  provided,  however, that a Bankruptcy Loss shall not
be deemed a Bankruptcy  Loss  hereunder so long as the  applicable  Servicer has
notified the Master  Servicer and the Trust  Administrator  in writing that such
Servicer is diligently  pursuing any remedies that may exist in connection  with
the  representations and warranties made regarding the related Mortgage Loan and
either (A) the related  Mortgage  Loan is not in default with regard to payments
due  thereunder or (B)  delinquent  payments of principal and interest under the
related  Mortgage  Loan  and  any  premiums  on any  applicable  primary  hazard
insurance  policy and any related  escrow  payments in respect of such  Mortgage
Loan are being  advanced  on a current  basis by such  Servicer  without  giving
effect to any Debt Service Reduction.

     Bankruptcy  Loss  Amount:  As of any  Distribution  Date prior to the first
anniversary of the Cut-Off Date, the Bankruptcy  Loss Amount will equal $100,000
minus the aggregate amount of Bankruptcy  Losses allocated solely to the Class B
Certificates  or,  following the  reduction of the Class B Principal  Balance to
zero,  solely to the Class M  Certificates  in accordance  with Section  4.02(a)
since  the  Cut-Off  Date.  As of any  Distribution  Date on or after  the first
anniversary  of the Cut-Off  Date,  an amount equal to (1) the lesser of (a) the
Bankruptcy  Loss Amount  calculated  as of the close of business on the Business
Day  immediately  preceding  the most recent  anniversary  of the  Cut-Off  Date
coinciding with or preceding such Distribution Date (the "Relevant Anniversary")
and (b) such lesser amount which, as determined on the Relevant Anniversary will
not cause any rated  Certificates  to be placed on credit  review  status (other
than for possible  upgrading)  by either  Rating  Agency minus (2) the aggregate
amount of Bankruptcy  Losses  allocated  solely to the Class B Certificates  or,
following the reduction of the Class B Principal  Balance to zero, solely to the
Class M  Certificates  in  accordance  with Section  4.02(a)  since the Relevant
Anniversary.  On and after the Cross-Over  Date the Bankruptcy Loss Amount shall
be zero.

     Beneficial Owner: With respect to a Book-Entry Certificate,  the Person who
is the  beneficial  owner of such  Book-Entry  Certificate,  as reflected on the
books of the Clearing Agency, or on the books of a Person maintaining an account
with such Clearing Agency (directly or as an indirect participant, in accordance
with the rules of such Clearing Agency), as the case may be.

     Book-Entry  Certificate:  Any of the  Class  A-2  Certificates,  Class  A-3
Certificates,   Class  A-4  Certificates,  Class  A-5  Certificates,  Class  A-6
Certificates,   Class  A-7  Certificates,  Class  A-8  Certificates,  Class  A-9
Certificates or Class A-12 Certificates,  beneficial  ownership and transfers of
which shall be  evidenced  by, and made  through,  book  entries by the Clearing
Agency as described in Section 5.01(b).

     Business  Day:  Any day other  than (i) a Saturday  or a Sunday,  or (ii) a
legal holiday in the City of New York, State of Iowa,  State of Maryland,  State
of  Minnesota,  State of North  Carolina or State of Wisconsin or (iii) a day on
which banking  institutions in the City of New York, or the State of Iowa, State
of Maryland,  State of Minnesota,  State of North Carolina or State of Wisconsin
are authorized or obligated by law or executive order to be closed.

     Certificate:  Any one of the Class A Certificates,  Class M Certificates or
Class B Certificates.

     Certificate  Account:  The trust account  established and maintained by the
Master  Servicer  in the name of the Master  Servicer  on behalf of the  Trustee
pursuant to Section 3.01. The Certificate Account shall be an Eligible Account.

     Certificate Register and Certificate Registrar:  Respectively, the register
maintained  pursuant to and the  registrar  provided  for in Section  5.02.  The
initial Certificate Registrar is the Trust Administrator.

     Certificateholder  or Holder:  The Person in whose  name a  Certificate  is
registered in the Certificate Register,  except that, solely for the purposes of
the taking of any action under Articles VII or VIII, any Certificate  registered
in the name of the Master Servicer, a Servicer or any affiliate thereof shall be
deemed not to be outstanding and the Voting Interest evidenced thereby shall not
be taken  into  account in  determining  whether  the  requisite  percentage  of
Certificates necessary to effect any such action has been obtained.

     Class: All  certificates  whose form is identical except for (i) variations
in the Percentage Interest evidenced thereby and (ii) in the case of the Class A
Certificates  and Class B Certificates,  variations in Subclass  designation and
other Subclass characteristics.

     Class  A  Certificate:  Any  one  of  Class  A-1  Certificates,  Class  A-2
Certificates,   Class  A-3  Certificates,  Class  A-4  Certificates,  Class  A-5
Certificates,   Class  A-6  Certificates,  Class  A-7  Certificates,  Class  A-8
Certificates,  Class A-9  Certificates,  Class  A-10  Certificates,  Class  A-11
Certificates,  Class  A-12  Certificates,  Class  A-13  Certificates,  Class A-R
Certificate or Class A-LR Certificate.

     Class A Certificateholder:  The registered holder of a Class A Certificate.

     Class A Distribution  Amount:  As to any  Distribution  Date, the aggregate
amount  distributable  to the  Subclasses  of Class A  Certificates  pursuant to
Paragraphs  first,  second,  third and  fourth  of  Section  4.01(a)(i)  on such
Distribution Date.

     Class A Fixed  Pass-Through Rate: As to any Distribution Date, the rate per
annum set forth in Section 11.01.

     Class A Interest Accrual Amount:  As to any  Distribution  Date, the sum of
the Class A Subclass  Interest Accrual Amounts with respect to such Distribution
Date.

     Class A Loss Denominator:  As to any Determination Date, an amount equal to
the  sum of (i)  the  Class  A  Subclass  Principal  Balances  of  the  Class  A
Certificates  (other  than the Class A-1 and Class A-5  Certificates),  (ii) the
Component  Principal  Balances of the Class A-1 PAC Component and Class A-1 PO B
Component,  (iii) the lesser of the Component Principal Balance of the Class A-1
Scheduled Accrual Component and the Original Component  Principal Balance of the
Class  A-1  Scheduled  Accrual  Component  and (iv) the  lesser  of the  Class A
Subclass  Principal Balance of the Class A-5 Certificates and the Original Class
A Subclass Principal Balance of the Class A-5 Certificates.

     Class A Non-PO Optimal  Amount:  As to any  Distribution  Date, the sum for
such Distribution Date of (i) the Class A Interest Accrual Amount,  (ii) the sum
of the Class A Subclass Unpaid Interest Shortfalls for each Class A Subclass and
(iii) the Class A Non-PO Optimal Principal Amount.

     Class A Non-PO Optimal Principal  Amount:  As to any Distribution  Date, an
amount equal to the sum, as to each Outstanding Mortgage Loan, of the product of
(x) the Non-PO Fraction with respect to such Mortgage Loan, and (y) the sum of:

          (i) the Class A Percentage of (A) the principal portion of the Monthly
     Payment  due on the Due Date  occurring  in the month of such  Distribution
     Date on such Mortgage Loan, less (B) if the Bankruptcy Loss Amount has been
     reduced to zero, the principal  portion of any Debt Service  Reduction with
     respect to such Mortgage Loan;

          (ii) the Class A Prepayment  Percentage of all  Unscheduled  Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class A Prepayment  Percentage  of the  Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class A  Percentage  of the  excess of the  unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan.

     Class A Non-PO Principal Amount: As to any Distribution Date, the aggregate
amount  distributed  in respect of the Class A Subclasses  pursuant to Paragraph
third clause (A) of Section 4.01(a)(i).

     Class A Non-PO  Principal  Balance:  As of any date, an amount equal to the
Class A Principal Balance less the Component  Principal Balance of the Class A-1
PO A Component.

     Class A Non-PO Principal  Distribution Amount: As to any Distribution Date,
the sum of (i) the Class A-1 Scheduled Accrual Component Distribution Amount, if
any,  with  respect  to such  Distribution  Date,  (ii) the  Class  A-5  Accrual
Distribution  Amount,  if any, with respect to such  Distribution Date and (iii)
the Class A Non-PO Principal Amount with respect to such Distribution Date.

     Class A Percentage:  As to any  Distribution  Date occurring on or prior to
the Cross-Over Date, the lesser of (i) 100% and (ii) the percentage  obtained by
dividing  the  Class  A  Non-PO   Principal   Balance   (determined  as  of  the
Determination Date preceding such Distribution Date) by the Pool Balance (Non-PO
Portion).  As to any  Distribution  Date occurring  subsequent to the Cross-Over
Date,  100% or such  lesser  percentage  which  will  cause  the  Class A Non-PO
Principal  Balance to decline to zero  following the  distribution  made on such
Distribution Date.

     Class A Prepayment Percentage: As to any Distribution Date to and including
the Distribution Date in July 2002, 100%. As to any Distribution Date subsequent
to July 2002 to and including the  Distribution  Date in July 2003,  the Class A
Percentage as of such Distribution Date plus 70% of the Subordinated  Percentage
as of such  Distribution  Date. As to any  Distribution  Date subsequent to July
2003 to and including the Distribution Date in July 2004, the Class A Percentage
as of such Distribution Date plus 60% of the Subordinated  Percentage as of such
Distribution  Date. As to any  Distribution  Date subsequent to July 2004 to and
including the Distribution  Date in July 2005, the Class A Percentage as of such
Distribution   Date  plus  40%  of  the  Subordinated   Percentage  as  of  such
Distribution  Date. As to any  Distribution  Date subsequent to July 2005 to and
including the Distribution  Date in July 2006, the Class A Percentage as of such
Distribution   Date  plus  20%  of  the  Subordinated   Percentage  as  of  such
Distribution  Date. As to any  Distribution  Date  subsequent to July 2006,  the
Class A Percentage as of such Distribution Date. The foregoing is subject to the
following:  (i) if the aggregate distribution to Holders of Class A Certificates
on any Distribution Date of the Class A Prepayment  Percentage provided above of
(a) Unscheduled Principal Receipts distributable on such Distribution Date would
reduce the Class A Non-PO  Principal  Balance below zero, the Class A Prepayment
Percentage for such Distribution Date shall be the percentage necessary to bring
the  Class A  Non-PO  Principal  Balance  to zero  and  thereafter  the  Class A
Prepayment Percentage shall be zero and (ii) if the Class A Percentage as of any
Distribution  Date is greater than the Original Class A Percentage,  the Class A
Prepayment Percentage for such Distribution Date shall be 100%.  Notwithstanding
the  foregoing,  with respect to any  Distribution  Date on which the  following
criteria  are not  met,  the  reduction  of the  Class A  Prepayment  Percentage
described in the second  through sixth  sentences of this  definition of Class A
Prepayment  Percentage shall not be applicable with respect to such Distribution
Date. In such event,  the Class A Prepayment  Percentage  for such  Distribution
Date will be determined  in accordance  with the  applicable  provision,  as set
forth in the first through  fifth  sentences  above,  which was actually used to
determine the Class A Prepayment  Percentage for the Distribution Date occurring
in the July preceding such  Distribution  Date (it being understood that for the
purposes  of the  determination  of the Class A  Prepayment  Percentage  for the
current  Distribution  Date,  the current  Class A Percentage  and  Subordinated
Percentage  shall be utilized).  In order for the  reduction  referred to in the
second  through  sixth   sentences  to  be  applicable,   with  respect  to  any
Distribution  Date  (a)  the  average  outstanding  principal  balance  on  such
Distribution Date and for the preceding five Distribution  Dates on the Mortgage
Loans that were  delinquent  60 days or more  (including  for this  purpose  any
payments  due with  respect to Mortgage  Loans in  foreclosure  and REO Mortgage
Loans)  must be less than 50% of the current  Class M Principal  Balance and the
current Class B Principal  Balance and (b) cumulative  Realized Losses shall not
exceed  (1)  30%  of  the  Original  Subordinated   Principal  Balance  if  such
Distribution  Date occurs  between and including  August 2002 and July 2003, (2)
35% of the Original  Subordinated  Principal  Balance if such  Distribution Date
occurs between and including  August 2003 and July 2004, (3) 40% of the Original
Subordinated  Principal  Balance if such  Distribution  Date occurs  between and
including  August  2004  and July  2005,  (4) 45% of the  Original  Subordinated
Principal  Balance if such Distribution Date occurs between and including August
2005 and July 2006, and (5) 50% of the Original  Subordinated  Principal Balance
if such  Distribution  Date occurs during or after August 2006.  With respect to
any  Distribution  Date on which the Class A  Prepayment  Percentage  is reduced
below the Class A Prepayment  Percentage  for the prior  Distribution  Date, the
Master Servicer shall certify to the Trust Administrator, based upon information
provided  by each  Servicer  as to the  Mortgage  Loans  serviced by it that the
criteria set forth in the preceding sentence are met.

     Class A Principal  Balance:  As of any date,  an amount equal to the sum of
the Class A Subclass  Principal  Balances for the Class A-1 Certificates,  Class
A-2  Certificates,  Class A-3 Certificates,  Class A-4  Certificates,  Class A-5
Certificates,   Class  A-6  Certificates,  Class  A-7  Certificates,  Class  A-8
Certificates,  Class  A-9  Certificates,  Class  A-12  Certificates,  Class  A-R
Certificate and Class A-LR Certificate.

     Class A Subclass: Any of the Subclasses of Class A Certificates  consisting
of the Class A-1 Certificates,  Class A-2 Certificates,  Class A-3 Certificates,
Class A-4 Certificates,  Class A-5 Certificates,  Class A-6 Certificates,  Class
A-7  Certificates,  Class A-8 Certificates,  Class A-9 Certificates,  Class A-10
Certificates,  Class  A-11  Certificates,  Class A-12  Certificates,  Class A-13
Certificates, Class A-R Certificate and Class A-LR Certificate.

     Class A Subclass  Distribution  Amount: As to any Distribution Date and any
Class A  Subclass  (other  than the Class A-1 and Class A-5  Certificates),  the
amount  distributable  to such Class A Subclass  pursuant to  Paragraphs  first,
second  and  third  clause  (A)  of  Section  4.01(a)(i).  As to the  Class  A-1
Certificates,  the  sum  of (a)  the  amount  distributable  to  the  Class  A-1
Certificates with respect to the Class A-1 PAC Component  pursuant to Paragraphs
first,  second  and third  clause (A) of  Section  4.01(a)(i);  (b)(i) as to any
Distribution Date prior to the Class A-1 Scheduled  Accrual Component  Accretion
Termination  Date, the amount  distributable to the Class A-1 Certificates  with
respect to the Class A-1 Scheduled Accrual Component pursuant to the provisos in
Paragraph first and second of Section  4.01(a)(i) and Paragraph third clause (A)
of  Section  4.01(a)(i),  and (ii) as to any  Distribution  Date on or after the
Class A-1 Scheduled  Accrual  Component  Accretion  Termination Date, the amount
distributable  to the  Class  A-1  Certificates  with  respect  to the Class A-1
Scheduled  Accrual  Component  pursuant to  Paragraphs  first,  second and third
clause (A) of Section 4.01(a)(i);  (c) the amount distributable to the Class A-1
Certificates  with respect to the Class A-1 IO Component  pursuant to Paragraphs
first and second of Section  4.01(a)(i),  (d) the  amount  distributable  to the
Class A-1 Certificates with respect to the Class A-1 PO A Component  pursuant to
Paragraphs third clause (B) and fourth of Section  4.01(a)(i) and (e) the amount
distributable to the Class A-1  Certificates  with respect to the Class A-1 PO B
Component  pursuant to Paragraph third clause (A) of Section  4.01(a)(i).  As to
the Class A-5  Certificates,  (a) as to any Distribution Date prior to the Class
A-5  Accretion  Termination  Date,  the  amount  distributable  to the Class A-5
Certificates  pursuant to the provisos in Paragraphs first and second of Section
4.01(a)(i)  and Paragraph  third clause (A) of Section  4.01(a)(i) and (b) as to
any Distribution Date on or after the Class A-5 Accretion  Termination Date, the
amount distributable to the Class A-5 Certificates pursuant to Paragraphs first,
second and third clause (A) of Section 4.01(a)(i).

     Class A Subclass  Interest Accrual Amount:  As to any Distribution Date and
any Class A Subclass (other than the Class A-1, Class A-10, Class A-11 and Class
A-13  Certificates),  (i) the  product  of (a)  1/12th of the  Class A  Subclass
Pass-Through  Rate  for  such  Class A  Subclass  and (b) the  Class A  Subclass
Principal  Balance  of  such  Class  A  Subclass  as of the  Determination  Date
preceding  such  Distribution  Date  minus  (ii) the Class A  Subclass  Interest
Percentage of such Class A Subclass of (x) any Non-Supported  Interest Shortfall
allocated to the Class A Certificates  with respect to such  Distribution  Date,
(y) the  interest  portion of any Excess  Special  Hazard  Losses,  Excess Fraud
Losses and Excess  Bankruptcy  Losses allocated to the Class A Certificates with
respect  to such  Distribution  Date  pursuant  to Section  4.02(e)  and (z) the
interest  portion of any  Realized  Losses  (other  than Excess  Special  Hazard
Losses, Excess Fraud Losses and Excess Bankruptcy Losses) allocated to the Class
A Certificates on or after the Cross-Over Date pursuant to Section  4.02(e).  As
to the Class A-1 Certificates, the sum of the Component Interest Accrual Amounts
for the Class A-1 PAC  Component,  the Class A-1 IO Component  and the Class A-1
Scheduled  Accrual  Component.  As to any  Distribution  Date and the Class A-10
Certificates,  the Class A-10 Interest  Accrual Amount.  As to any  Distribution
Date and the Class A-11 Certificates, the Class A-11 Interest Accrual Amount. As
to any  Distribution  Date and the  Class  A-13  Certificates,  the  Class  A-13
Interest Accrual Amount.

     Class A Subclass Interest  Percentage:  As to any Distribution Date and any
Class A  Subclass  (other  than the  Class  A-1  Certificates),  the  percentage
calculated  by dividing  the Class A Subclass  Interest  Accrual  Amount of such
Class A Subclass  (determined  without  regard to clause (ii) of the  definition
thereof) by the Class A Interest  Accrual Amount  (determined  without regard to
clause (ii) of the definition of each Class A Subclass  Interest  Accrual Amount
and each Component Interest Accrual Amount).

     Class A Subclass Interest Shortfall Amount: As to any Distribution Date and
any Subclass of Class A  Certificates,  any amount by which the Class A Subclass
Interest  Accrual  Amount  of  such  Class  A  Subclass  with  respect  to  such
Distribution  Date  exceeds  the amount  distributed  in respect of such Class A
Subclass  on such  Distribution  Date  pursuant  to  Paragraph  first of Section
4.01(a)(i)  including (i) in the case of the Class A-1 Certificates with respect
to the Class A-1 Scheduled  Accrual  Component  prior to the Class A-1 Scheduled
Accrual Component  Accretion  Termination Date, the amount included in the Class
A-1 Scheduled  Accrual Component  Distribution  Amount pursuant to clause (i) of
the definition  thereof and (ii) in the case of the Class A-5 Certificates prior
to the Class A-5 Accretion  Termination  Date, the amount  included in the Class
A-5  Accrual  Distribution  Amount  pursuant  to  clause  (i) of the  definition
thereof.

     Class A Subclass Interest Shortfall Percentage: As to any Distribution Date
and Class A Subclass, the percentage calculated by dividing the Class A Subclass
Unpaid  Interest  Shortfall  for such  Class A  Subclass  by the  Class A Unpaid
Interest Shortfall, in each case determined as of the Business Day preceding the
applicable Distribution Date.

     Class A Subclass  Loss  Percentage:  As to any  Determination  Date and any
Subclass of Class A  Certificates  (other than the Class A-1,  Class A-9,  Class
A-10, Class A-11 and Class A-13 Certificates)  then outstanding,  the percentage
calculated by dividing the Class A Subclass  Principal  Balance of such Subclass
(or, in the case of the Class A-5  Certificates,  the Original  Class A Subclass
Principal  Balance of such Subclass,  if lower) by the Class A Loss  Denominator
(determined without regard to any such Class A Subclass Principal Balance of any
Class A  Subclass  (other  than the Class A-1 and  Class  A-9  Certificates)  or
Component  Principal  Balance  of the  Class A-1 PAC  Component,  Class A-1 PO B
Component, Class A-1 Scheduled Accrual Component or Class A-9 Component not then
outstanding), in each case determined as of the preceding Determination Date.

     Class A Subclass Pass-Through Rate: As to the Class A-11, Class A-12, Class
A-R and Class A-LR Certificates,  the Class A Fixed Pass-Through Rate. The Class
A-1 Certificates have no Class A Subclass Pass-Through Rate. As to the Class A-2
Certificates,  6.500% per annum. As to the Class A-3 and Class A-8 Certificates,
7.250%  per  annum.  As to the Class A-4 and Class A-7  Certificates,  7.00% per
annum. As to the Class A-5  Certificates,  7.650% per annum. As to the Class A-6
Certificates,  6.750% per annum.  As to the Class A-9, Class A-10 and Class A-13
Certificates,  the Class A-9 Pass-Through Rate, Class A-10 Pass-Through Rate and
Class A-13 Pass-Through Rate, respectively.

     Class A Subclass Principal Balance:  As of the first Determination Date and
as to any Class A Subclass  (other  than the Class A-1,  Class A-9,  Class A-10,
Class A-11 and Class A-13 Certificates), the Original Class A Subclass Principal
Balance of such Class A Subclass. As of any subsequent  Determination Date prior
to the Cross-Over Date and as to any Class A Subclass (other than the Class A-1,
Class A-9,  Class A-10,  Class A-11 and Class A-13  Certificates),  the Original
Class A Subclass  Principal  Balance of such Class A Subclass  (increased in the
case of the Class A-5  Certificates by the Class A-5 Principal  Accretion Amount
with  respect  to prior  Distribution  Dates)  less  the sum of (a) all  amounts
previously distributed in respect of such Class A Subclass on prior Distribution
Dates (A) pursuant to Paragraph third clause (A) of Section  4.01(a)(i) (B) as a
result  of a  Principal  Adjustment,  (C),  if  applicable,  from the  Class A-1
Scheduled Accrual  Component  Distribution  Amounts for such prior  Distribution
Dates and (D), if applicable,  from the Class A-5 Accrual  Distribution  Amounts
for such prior  Distribution Dates and (b) the Realized Losses allocated through
such  Determination  Date to such Class A Subclass  pursuant to Section 4.02(b).
After the Cross-Over  Date,  each such Class A Subclass  Principal  Balance will
also be reduced on each  Determination Date by an amount equal to the product of
the Class A Subclass Loss Percentage of such Class A Subclass and the excess, if
any, of (i) the Class A Non-PO Principal Balance as of such  Determination  Date
without  regard  to this  sentence  over  (ii) the  difference  between  (A) the
Adjusted  Pool Amount for the preceding  Distribution  Date and (B) the Adjusted
Pool Amount (PO Portion) for the  preceding  Distribution  Date. As to the Class
A-1 Certificates,  the sum of the Component  Principal Balances of the Class A-1
PAC Component,  Class A-1 PO A Component, Class A-1 PO B Component and Class A-1
Scheduled Accrual  Component.  As to the Class A-9 Certificates,  the sum of the
Component Principal Balances of the Class A-9 Components.  The Class A-10, Class
A-11 and  Class  A-13  Certificates  will not have  Class A  Subclass  Principal
Balances.

     Class A Subclass Unpaid Interest Shortfall: As to any Distribution Date and
Class A Subclass,  the amount,  if any,  by which the  aggregate  of the Class A
Subclass  Interest  Shortfall  Amounts  for  such  Class A  Subclass  for  prior
Distribution  Dates is in excess of the amounts  distributed  in respect of such
Class A Subclass (or (a) in the case of the Class A-1 Certificates  with respect
to the Class A-1 Scheduled  Accrual  Component  prior to the Class A-1 Scheduled
Accrual Component  Accretion  Termination Date, the amount included in the Class
A-1 Scheduled Accrual Component  Distribution  Amount pursuant to clause (ii) of
the definition  thereof and (b) in the case of the Class A-5 Certificates  prior
to the Class A-5 Accretion  Termination  Date, the amount  included in the Class
A-5  Accrual  Distribution  Amount  pursuant  to clause  (ii) of the  definition
thereof) on prior  Distribution  Dates  pursuant to Paragraph  second of Section
4.01(a)(i).

     Class A Unpaid Interest  Shortfall:  As to any Distribution Date, an amount
equal to the sum of the Class A Subclass Unpaid Interest  Shortfalls for all the
Class A Subclasses.

     Class  A  Voting  Interest:  The  sum of (A) the  product  of (i) the  then
applicable  Class A Percentage  and (ii) the Non-PO Voting  Interest and (B) the
Pool Balance (PO Portion)  divided by the Pool Balance (Non-PO  Portion) and the
Pool Balance (PO Portion).

     Class A-1 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-1 and Exhibit D hereto.

     Class  A-1  Certificateholder:   The  registered  holder  of  a  Class  A-1
Certificate.

     Class A-1  Component:  Any of the Class A-1 PAC  Component,  Class A-1 PO A
Component,  Class  A-1 PO B  Component,  Class  A-1 IO  Component  or Class  A-1
Scheduled Accrual Component.

     Class A-1 IO Component  Interest  Accrual  Amount:  As to any  Distribution
Date, (i) the product of (A) 1/12th of the Component Rate for such Component and
(B) the Class A-1 IO  Component  Notional  Amount as of such  Distribution  Date
minus  (ii) the  Component  Interest  Percentage  of such  Component  of (x) any
Non-Supported Interest Shortfall allocated to the Class A Certificates,  (y) the
interest  portion of any Excess Special  Hazard Losses,  Excess Fraud Losses and
Excess  Bankruptcy  Losses  allocated  to the Class A  Certificates  and (z) the
interest  portion of any  Realized  Losses  (other  than Excess  Special  Hazard
Losses, Excess Fraud Losses and Excess Bankruptcy Losses) allocated to the Class
A Certificates on or after the Cross-Over Date pursuant to Section 4.02(e).

     Class A-1 IO Component  Notional Amount:  As to any Distribution  Date, the
product of (i) 64.00% and (ii) the aggregate  Scheduled Principal Balance of the
Premium Mortgage Loans as of such Distribution Date.

     Class A-1 PO A Component  Deferred Amount:  For any Distribution Date prior
to the Cross-Over Date, the difference  between (A) the sum of (i) the amount by
which the sum of the Class A-1 PO A Component  Optimal Principal Amounts for all
prior  Distribution  Dates  exceeded  the amounts  distributed  on the Class A-1
Certificates  with  respect  to the  Class  A-1 PO A  Component  on  such  prior
Distribution  Dates pursuant to Paragraph third clause (B) of Section 4.01(a)(i)
and (ii) the sum of the product for each  Discount  Mortgage Loan which became a
Liquidated  Loan at any  time on or  prior  to the  last  day of the  applicable
Unscheduled  Principal  Receipt Period for the current  Distribution Date of (a)
the PO Fraction for such  Discount  Mortgage Loan and (b) an amount equal to the
principal  portion of Realized Losses (other than Bankruptcy  Losses due to Debt
Service  Reductions)  incurred  with  respect to such  Mortgage  Loan other than
Excess Special Hazard Losses,  Excess Fraud Losses and Excess  Bankruptcy Losses
and (B) amounts  distributed on the Class A-1  Certificates  with respect to the
Class A-1 PO A Component  on prior  Distribution  Dates  pursuant  to  Paragraph
fourth of Section 4.01(a)(i). On and after the Cross-Over Date, the Class A-1 PO
A Component  Deferred  Amount will be zero. No interest will accrue on any Class
A-1 PO A Component Deferred Amount.

     Class A-1 PO A Component  Optimal  Principal Amount: As to any Distribution
Date, an amount equal to the sum as to each  Outstanding  Mortgage  Loan, of the
product of (x) the PO Fraction  with respect to such  Mortgage  Loan and (y) the
sum of

          (i) (A) the  principal  portion of the Monthly  Payment due on the Due
     Date  occurring  in the month of such  Distribution  Date on such  Mortgage
     Loan,  less (B) if the Bankruptcy Loss Amount has been reduced to zero, the
     principal  portion  of any Debt  Service  Reduction  with  respect  to such
     Mortgage Loan;

          (ii) all  Unscheduled  Principal  Receipts  that  were  received  by a
     Servicer  with  respect  to  such  Mortgage  Loan  during  the   Applicable
     Unscheduled Principal Receipt Period relating to such Distribution Date for
     each applicable type of Unscheduled Principal Receipt;

          (iii) the Scheduled  Principal  Balance of each Mortgage Loan that was
     repurchased by the Seller during such  preceding  month pursuant to Section
     2.02 or 2.03;

          (iv) the excess of the unpaid principal  balance of such Mortgage Loan
     substituted  for a defective  Mortgage Loan during the month  preceding the
     month in which such  Distribution  Date  occurs  over the unpaid  principal
     balance of such defective  Mortgage Loan, less the amount  allocable to the
     principal portion of any unreimbursed  Periodic Advances previously made by
     the Servicer,  the Master Servicer or the Trust Administrator in respect of
     such defective Mortgage Loan.

     Class A-1 PO A Component  Principal Balance:  As of the first Determination
Date, the Original Component  Principal Balance of the Class A-1 PO A Component.
As of any  subsequent  Determination  Date  prior to the  Cross-Over  Date,  the
Original  Component  Principal  Balance of the Class A-1 PO A Component less the
sum of (a) all amounts  previously  distributed in respect of the Class A-1 PO A
Component on prior  Distribution  Dates pursuant to Paragraphs  third clause (B)
and fourth of Section  4.01(a)(i) and (b) the Realized Losses allocated  through
such  Determination  Date to the Class A-1 PO A  Component  pursuant  to Section
4.02(b). On or after the Cross-Over Date, the Class A-1 PO A Component Principal
Balance  will also be reduced on each  Determination  Date by an amount equal to
the difference,  if any, between the Class A-1 PO A Component  Principal Balance
as of such  Determination  Date and the Adjusted  Pool Amount (PO Portion) as of
the preceding Distribution Date.

     Class A-1 Scheduled  Accrual  Component  Accretion  Termination  Date:  The
earlier of (i) the Distribution  Date following the  Distribution  Date on which
the Class A Subclass  Principal  Balance of the Class A-3  Certificates  and the
Component  Principal  Balance  of the Class A-9  Scheduled  Component  have been
reduced to zero or (ii) the Cross-Over Date.

     Class  A-1  Scheduled  Accrual  Component  Distribution  Amount:  As to any
Distribution Date prior to the Class A-1 Scheduled  Accrual Component  Accretion
Termination  Date,  an  amount  equal to the sum of (i) the  Component  Interest
Percentage of the Class A-1 Scheduled  Accrual  Component of the Current Class A
Interest  Distribution Amount and (ii) the Component Shortfall Percentage of the
Class A-1 Scheduled  Accrual  Component of the amount  distributed in respect of
the Class A-1 Certificates pursuant to Paragraph second of Section 4.01(a)(i) on
such  Distribution  Date. As to any Distribution  Date on or after the Class A-1
Scheduled Accrual Component Accretion Termination Date, zero.

     Class  A-1  Scheduled  Accrual   Component  Loss  Percentage:   As  to  any
Determination Date, the percentage  calculated by dividing (i) the lesser of the
Component  Principal  Balance  of  such  Component  and the  Original  Component
Principal  Balance  of such  Component  by  (ii)  the  Class A Loss  Denominator
(determined without regard to any such Class A Subclass Principal Balance of any
Class A Subclass (other than the Class A-1 Certificates) or Component  Principal
Balance  of the Class A-1 PAC  Component,  Class A-1 PO B  Component,  Class A-1
Scheduled  Accrual  Component or Class A-9 Component not then  outstanding),  in
each case determined as of the preceding Determination Date.

     Class A-1 Scheduled Accrual Component Principal Accretion Amount: As to any
Distribution Date prior to the Class A-1 Scheduled  Accrual Component  Accretion
Termination Date, an amount equal to the sum of the amounts calculated  pursuant
to  clauses  (i) and (ii) of the  definition  of  Class  A-1  Scheduled  Accrual
Component Distribution Amount with respect to such Distribution Date.

     Class A-2 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-2 and Exhibit D hereto.

     Class  A-2  Certificateholder:   The  registered  holder  of  a  Class  A-2
Certificate.

     Class A-3 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-3 and Exhibit D hereto.

     Class  A-3  Certificateholder:   The  registered  holder  of  a  Class  A-3
Certificate.

     Class A-4 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-4 and Exhibit D hereto.

     Class  A-4  Certificateholder:   The  registered  holder  of  a  Class  A-4
Certificate.

     Class A-4 Percentage:  The Class A Subclass  Principal Balance of the Class
A-4 Certificates divided by the Pool Balance (Non-PO Portion).

     Class A-4 Prepayment Shift  Percentage:  As to any  Distribution  Date, the
percentage indicated below:

                                                            Class A-4 Prepayment
Distribution Date Occurring In                                Shift Percentage
- ------------------------------                                ----------------

August 1997 through July 2002...................                      0%
August 2002 through July 2003...................                     30%
August 2003 through July 2004...................                     40%
August 2004 through July 2005...................                     60%
August 2005 through July 2006...................                     80%
August 2006 and thereafter......................                    100%

     Class A-4 Priority Amount: For any Distribution Date, the lesser of (i) the
Class A Subclass  Principal  Balance of the Class A-4  Certificates and (ii) the
sum of (A) the  product of (1) the Class A-4  Percentage  and (2) the  Scheduled
Principal  Amount and (B) the product of (1) the Class A-4  Percentage,  (2) the
Class A-4 Prepayment Shift Percentage, and (3) the Unscheduled Principal Amount.

     Class A-5 Accretion  Termination  Date: The earlier of (i) the Distribution
Date  following the  Distribution  Date on which the Class A Subclass  Principal
Balance of the Class A-3  Certificates,  the Component  Principal Balance of the
Class A-9 Scheduled  Component and the Component  Principal Balance of the Class
A-1 Scheduled Accrual Component have been reduced to zero or (ii) the Cross-Over
Date.

     Class A-5 Accrual Distribution Amount: As to any Distribution Date prior to
the Class A-5 Accretion  Termination Date, an amount equal to the sum of (i) the
Class A  Subclass  Interest  Percentage  of the  Class A-5  Certificates  of the
Current  Class A  Interest  Distribution  Amount  and (ii) the Class A  Subclass
Interest  Shortfall  Percentage  of the Class  A-5  Certificates  of the  amount
distributed in respect of the Class A Subclasses pursuant to Paragraph second of
Section  4.01(a)(i) on such Distribution Date. As to any Distribution Date on or
after the Class A-5 Accretion Termination Date, zero.

     Class A-5 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-5 and Exhibit D hereto.

     Class  A-5  Certificateholder:   The  registered  holder  of  a  Class  A-5
Certificate.

     Class A-5 Principal  Accretion Amount: As to any Distribution Date prior to
the  Accretion  Termination  Date,  an  amount  equal to the sum of the  amounts
calculated  pursuant  to  clauses  (i) and (ii) of the  definition  of Class A-5
Accrual Distribution Amount with respect to such Distribution Date.

     Class A-6 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-6 and Exhibit D hereto.

     Class  A-6  Certificateholder:   The  registered  holder  of  a  Class  A-6
Certificate.

     Class A-7 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-7 and Exhibit D hereto.

     Class A-7  Certificateholder:  The  registered  holder of a Class
A-7 Certificate.

     Class A-8 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-8 and Exhibit D hereto.

     Class A-8  Certificateholder:  The  registered  holder of a Class
A-8 Certificate.

     Class A-9 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-9 and Exhibit D hereto.

     Class  A-9  Certificateholder:   The  registered  holder  of  a  Class  A-9
Certificate.

     Class A-9 Component: Any of the Class A-9 PAC A Component,  Class A-9 PAC B
Component,  Class A-9 PAC C  Component,  Class A-9 PAC D Component  or Class A-9
Scheduled Component.

     Class  A-9  Pass-Through  Rate:  With  respect  to  the  Distribution  Date
occurring in August  1997,  6.1375% per annum.  With respect to each  succeeding
Distribution  Date, a per annum rate,  determined by the Trust  Administrator on
the Rate  Determination Date occurring in the month preceding the month in which
such  Distribution  Date occurs in the manner  specified in Section 4.07 hereof,
equal to the lesser of (i) 0.45% plus LIBOR and (ii) 9.00%.

     Class A-10 Certificate:  Any one of the Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-10 and Exhibit D hereto.

     Class A-10  Certificateholder:  The registered  holder of a Class
A-10 Certificate.

     Class A-10 Interest Accrual Amount:  As to any  Distribution  Date, (i) the
product of (A) 1/12th of the Class A-10 Pass-Through Rate and (B) the Class A-10
Notional  Amount as of such  Distribution  Date  minus (ii) the Class A Subclass
Interest  Percentage  of the Class A-10  Certificates  of (x) any  Non-Supported
Interest  Shortfall  allocated  to the Class A  Certificates,  (y) the  interest
portion of any Excess  Special  Hazard  Losses,  Excess  Fraud Losses and Excess
Bankruptcy  Losses  allocated to the Class A  Certificates  and (z) the interest
portion of any Realized Losses (other than Excess Special Hazard Losses,  Excess
Fraud Losses and Excess Bankruptcy Losses) allocated to the Class A Certificates
on or after the Cross-Over Date pursuant to Section 4.02(e).

     Class A-10 Notional Amount: As to any Distribution Date, an amount equal to
the Class A Subclass Principal Balance of the Class A-9 Certificates.

     Class  A-10  Pass-Through  Rate:  With  respect  to the  Distribution  Date
occurring in August  1997,  2.8625% per annum.  With respect to each  succeeding
Distribution  Date,  a per annum rate,  subject to a minimum rate of 0.00% and a
maximum  rate  of  8.55%  determined  by the  Trust  Administrator  on the  Rate
Determination  Date  occurring  in the month  preceding  the month in which such
Distribution  Date occurs in the manner specified in Section 4.07 hereof,  equal
to 8.55% minus LIBOR.

     Class A-11 Certificate:  Any one of the Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-11 and Exhibit D hereto.

     Class A-11  Certificateholder:  The registered  holder of a Class
A-11 Certificate.

     Class A-11 Interest Accrual Amount:  As to any  Distribution  Date, (i) the
product of (A) 1/12th of the Class A-11 Pass-Through Rate and (B) the Class A-11
Notional  Amount as of such  Distribution  Date  minus (ii) the Class A Subclass
Interest  Percentage  of the Class A-11  Certificates  of (x) any  Non-Supported
Interest  Shortfall  allocated  to the Class A  Certificates,  (y) the  interest
portion of any Excess  Special  Hazard  Losses,  Excess  Fraud Losses and Excess
Bankruptcy  Losses  allocated to the Class A  Certificates  and (z) the interest
portion of any Realized Losses (other than Excess Special Hazard Losses,  Excess
Fraud Losses and Excess Bankruptcy Losses) allocated to the Class A Certificates
on or after the Cross-Over Date pursuant to Section 4.02(e).

     Class A-11 Notional  Amount:  As to any  Distribution  Date, the Class A-11
Notional Amount will be equal to the product of (i)  8.1967213115%  and (ii) the
Class A Subclass Principal Balance of the Class A-4 Certificates.

     Class A-12 Certificate:  Any one of the Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-12 and Exhibit D hereto.

     Class  A-12  Certificateholder:  The  registered  holder  of a  Class  A-12
Certificate.

     Class A-12 Percentage:  The Class A Subclass Principal Balance of the Class
A-12 Certificates divided by the Pool Balance (Non-PO Portion).

     Class A-12 Prepayment Shift  Percentage:  As to any Distribution  Date, the
percentage indicated below:

                                                           Class A-12 Prepayment
Distribution Date Occurring In                                Shift Percentage
- ------------------------------                                ----------------

August 1997 through July 2002...................                    0%
August 2002 through July 2003...................                   30%
August 2003 through July 2004...................                   40%
August 2004 through July 2005...................                   60%
August 2005 through July 2006...................                   80%
August 2006 and thereafter......................                  100%

     Class A-12 Priority Amount:  For any  Distribution  Date, the lesser of (i)
the Class A Subclass  Principal  Balance of the Class A-12 Certificates and (ii)
the  sum of (A)  the  product  of (1)  the  Class  A-12  Percentage  and (2) the
Scheduled Principal Amount and (B) the product of (1) the Class A-12 Percentage,
(2) the  Class  A-12  Prepayment  Shift  Percentage,  and  (3)  the  Unscheduled
Principal Amount.

     Class A-13 Certificate:  Any one of the Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit A-13 and Exhibit D hereto.

     Class  A-13  Certificateholder:  The  registered  holder  of a  Class  A-13
Certificate.

     Class A-13 Interest Accrual Amount:  As to any  Distribution  Date, (i) the
product of (a) 1/12th of the Class A-13 Pass-Through Rate and (b) the Class A-13
Notional Amount as of the  Determination  Date preceding such  Distribution Date
minus  (ii)  the  Class  A  Subclass  Interest  Percentage  of  the  Class  A-13
Certificates of (x) any Non-Supported  Interest Shortfall allocated to the Class
A Certificates with respect to such Distribution  Date, (y) the interest portion
of any Excess Special Hazard Losses,  Excess Fraud Losses and Excess  Bankruptcy
Losses allocated to the Class A Certificates  with respect to such  Distribution
Date  pursuant to Section  4.02(e) and (z) the interest  portion of any Realized
Losses (other than Excess Special Hazard Losses,  Excess Fraud Losses and Excess
Bankruptcy  Losses)  allocated  to the  Class A  Certificates  on or  after  the
Cross-Over Date pursuant to Section 4.02(e).

     Class A-13 Notional Amount: As to any Distribution Date, the product of (i)
36.00%  and  (ii) the  aggregate  Scheduled  Principal  Balance  of the  Premium
Mortgage Loans as of such Distribution Date.

     Class A-13 Pass-Through Rate: As to any Distribution Date, a per annum rate
equal to the Weighted Average Net Mortgage Interest Rate of the Premium Mortgage
Loans minus 7.625%

     Class AIO-L Interest:  A regular  interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L1 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L2 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L3 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L4 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L5 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L6 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L7 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L8 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L9 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-L12 Interest:  A regular  interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-LPO Interest:  A regular  interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-LR Certificate: The Certificate executed by the Trust Administrator
and  authenticated  by the Trust  Administrator or the  Authenticating  Agent in
substantially the form set forth in Exhibit A-LR and Exhibit D hereto.

     Class  A-LR  Certificateholder:  The  registered  holder of the Class  A-LR
Certificate.

     Class A-LUR Interest:  A regular  interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-LPO A Interest: A regular interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-LPO B Interest: A regular interest in the Lower-Tier REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class A-R Certificate:  The Certificate executed by the Trust Administrator
and  authenticated  by the Trust  Administrator or the  Authenticating  Agent in
substantially the form set forth in Exhibit A-R and Exhibit D hereto.

     Class  A-R  Certificateholder:  The  registered  holder  of the  Class  A-R
Certificate.

     Class B  Certificate:  Any one of the  Class  B-1  Certificates,  Class B-2
Certificates,  Class  B-3  Certificates,  Class  B-4  Certificates  or Class B-5
Certificates.

     Class B Certificateholder: The registered holder of a Class B Certificate.

     Class B Interest Accrual Amount:  As to any  Distribution  Date, the sum of
the Class B Subclass  Interest Accrual Amounts with respect to such Distribution
Date.

     Class B Pass-Through Rate: As to any Distribution Date, 7.625% per annum.

     Class B Principal  Balance:  As of any date,  an amount equal to the sum of
the  Class  B-1  Principal  Balance,  Class  B-2  Principal  Balance,  Class B-3
Principal Balance, Class B-4 Principal Balance and Class B-5 Principal Balance.

     Class  B  Subclass:   Any  of  the  Class  B-1   Certificates,   Class  B-2
Certificates,  Class  B-3  Certificates,  Class  B-4  Certificates  or Class B-5
Certificates.

     Class B Subclass  Distribution  Amount:  Any of the Class  B-1,  Class B-2,
Class B-3, Class B-4 or Class B-5 Distribution Amounts.

     Class B Subclass  Interest Accrual Amount:  As to any Distribution Date and
any Class B Subclass,  an amount equal to (i) the product of 1/12th of the Class
B Pass-Through  Rate and the Class B Subclass  Principal Balance of such Class B
Subclass as of the  Determination  Date preceding such  Distribution  Date minus
(ii) the Class B Subclass  Interest  Percentage  of such Class B Subclass of (x)
any Non-Supported  Interest Shortfall allocated to the Class B Certificates with
respect to such  Distribution  Date and (y) the  interest  portion of any Excess
Special  Hazard  Losses,  Excess  Fraud  Losses  and  Excess  Bankruptcy  Losses
allocated to the Class B  Certificates  with respect to such  Distribution  Date
pursuant to Section 4.02(e).

     Class B Subclass Interest  Percentage:  As to any Distribution Date and any
Class B Subclass,  the  percentage  calculated  by dividing the Class B Subclass
Interest Accrual Amount of such Class B Subclass  (determined  without regard to
clause (ii) of the  definition  thereof) by the Class B Interest  Accrual Amount
(determined  without  regard to clause  (ii) of the  definition  of each Class B
Subclass Interest Accrual Amount).

     Class B Subclass Interest  Shortfall Amount:  Any of the Class B-1 Interest
Shortfall  Amount,  Class B-2  Interest  Shortfall  Amount,  Class B-3  Interest
Shortfall  Amount,  Class B-4  Interest  Shortfall  Amount or Class B-5 Interest
Shortfall Amount.

     Class B Subclass  Loss  Percentage:  As to any  Determination  Date and any
Class B Subclass then  outstanding,  the  percentage  calculated by dividing the
Class B Subclass  Principal  Balance  of such  Class B  Subclass  by the Class B
Principal Balance  (determined  without regard to any Class B Subclass Principal
Balance of any Class B Subclass not then  outstanding),  in each case determined
as of the preceding Determination Date.

     Class B Subclass Percentage: Any one of the Class B-1 Percentage, Class B-2
Percentage, Class B-3 Percentage, Class B-4 Percentage or Class B-5 Percentage.

     Class B Subclass  Prepayment  Percentage:  Any of the Class B-1  Prepayment
Percentage,  Class B-2 Prepayment  Percentage,  Class B-3 Prepayment Percentage,
Class B-4 Prepayment Percentage or Class B-5 Prepayment Percentage.

     Class B Subclass Principal Balance: Any of the Class B-1 Principal Balance,
Class B-2 Principal Balance,  Class B-3 Principal  Balance,  Class B-4 Principal
Balance or Class B-5 Principal Balance.

     Class B Subclass  Unpaid  Interest  Shortfall:  Any of the Class B-1 Unpaid
Interest  Shortfall,  Class B-2  Unpaid  Interest  Shortfall,  Class B-3  Unpaid
Interest  Shortfall,  Class B-4 Unpaid  Interest  Shortfall  or Class B-5 Unpaid
Interest Shortfall.

     Class B-1 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit B-1 and Exhibit D hereto.

     Class  B-1  Certificateholder:   The  registered  holder  of  a  Class  B-1
Certificate.

     Class B-1  Distribution  Amount:  As to any  Distribution  Date, any amount
distributable  to  the  Holders  of  the  Class  B-1  Certificates  pursuant  to
Paragraphs eighth, ninth and tenth of Section 4.01(a)(i).

     Class B-1 Interest  Shortfall  Amount:  As to any  Distribution  Date,  any
amount by which the Class B Subclass  Interest  Accrual  Amount of the Class B-1
Certificates   with  respect  to  such  Distribution  Date  exceeds  the  amount
distributed in respect of the Class B-1 Certificates on such  Distribution  Date
pursuant to Paragraph eighth of Section 4.01(a)(i).

     Class B-1 Optimal Principal Amount: As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class  B-1  Percentage  of (A) the  principal  portion  of the
     Monthly  Payment  due on the  Due  Date  occurring  in the  month  of  such
     Distribution  Date on such Mortgage Loan,  less (B) if the Bankruptcy  Loss
     Amount has been reduced to zero, the principal  portion of any Debt Service
     Reduction with respect to such Mortgage Loan;

          (ii) the Class B-1 Prepayment  Percentage of all Unscheduled Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class B-1 Prepayment  Percentage of the Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class B-1  Percentage  of the excess of the unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Subclass and such Distribution Date, the Class B-1 Optimal Principal Amount
will equal the lesser of (A) the Class B-1 Optimal  Principal Amount  calculated
as described in the preceding  provisions and (B) the Adjusted Principal Balance
for the Class B-1 Certificates.

     Class B-1 Percentage:  As to any Distribution  Date, except as set forth in
the next sentence, the percentage calculated by multiplying (i) the Subordinated
Percentage by (ii) a fraction, the numerator of which is the Class B-1 Principal
Balance  (determined as of the  Determination  Date preceding such  Distribution
Date) and the  denominator of which is the sum of the Class M Principal  Balance
and the Class B Subclass Principal  Balances of the Class B Subclasses  eligible
to receive principal distributions for such Distribution Date in accordance with
the provisions of Section 4.01(d).  Except as set forth in Section  4.01(d)(ii),
in the  event  that the Class  B-1  Certificates  are not  eligible  to  receive
distributions of principal in accordance with Section 4.01(d)(i),  the Class B-1
Percentage for such Distribution Date will be zero.

     Class B-1 Prepayment Percentage: As to any Distribution Date, except as set
forth in the next  sentence,  the percentage  calculated by multiplying  (i) the
Subordinated Prepayment Percentage by (ii) a fraction, the numerator of which is
the  Class  B-1  Principal  Balance  (determined  as of the  Determination  Date
preceding such Distribution Date) and the denominator of which is the sum of the
Class M  Principal  Balance and the Class B Subclass  Principal  Balances of the
Class  B  Subclasses  eligible  to  receive  principal  distributions  for  such
Distribution  Date in accordance with the provisions of Section 4.01(d).  Except
as  set  forth  in  Section  4.01(d)(ii),  in  the  event  that  the  Class  B-1
Certificates  are  not  eligible  to  receive   distributions  of  principal  in
accordance with Section 4.01(d)(i), the Class B-1 Prepayment Percentage for such
Distribution Date will be zero.

     Class B-1  Principal  Balance:  As to the  first  Determination  Date,  the
Original Class B-1 Principal Balance.  As of any subsequent  Determination Date,
the lesser of (i) the Original  Class B-1 Principal  Balance less the sum of (a)
all amounts  previously  distributed in respect of the Class B-1 Certificates on
prior  Distribution  Dates (A) pursuant to Paragraph tenth of Section 4.01(a)(i)
and (B) as a  result  of a  Principal  Adjustment  and (b) the  Realized  Losses
allocated through such Determination Date to the Class B-1 Certificates pursuant
to  Section  4.02(b)  and (ii) the  Adjusted  Pool  Amount  as of the  preceding
Distribution  Date less the sum of the Class A Principal Balance and the Class M
Principal Balance as of such Determination Date.

     Class B-1 Unpaid  Interest  Shortfall:  As to any  Distribution  Date,  the
amount,  if any,  by which the  aggregate  of the Class B-1  Interest  Shortfall
Amounts for prior Distribution Dates is in excess of the amounts  distributed in
respect of the Class B-1  Certificates on prior  Distribution  Dates pursuant to
Paragraph ninth of Section 4.01(a)(i).

     Class B-2 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit B-2 and Exhibit D hereto.

     Class B-2  Certificateholder:  The  registered  holder of a Class
B-2 Certificate.

     Class B-2  Distribution  Amount:  As to any  Distribution  Date, any amount
distributable  to  the  Holders  of  the  Class  B-2  Certificates  pursuant  to
Paragraphs eleventh, twelfth and thirteenth of Section 4.01(a)(i).

     Class B-2 Interest  Shortfall  Amount:  As to any  Distribution  Date,  any
amount by which the Class B Subclass  Interest  Accrual  Amount of the Class B-2
Certificates   with  respect  to  such  Distribution  Date  exceeds  the  amount
distributed in respect of the Class B-2 Certificates on such  Distribution  Date
pursuant to Paragraph eleventh of Section 4.01(a)(i).

     Class B-2 Optimal Principal Amount: As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class  B-2  Percentage  of (A) the  principal  portion  of the
     Monthly  Payment  due on the  Due  Date  occurring  in the  month  of  such
     Distribution  Date on such Mortgage Loan,  less (B) if the Bankruptcy  Loss
     Amount has been reduced to zero, the principal  portion of any Debt Service
     Reduction with respect to such Mortgage Loan;

          (ii) the Class B-2 Prepayment  Percentage of all Unscheduled Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class B-2 Prepayment  Percentage of the Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class B-2  Percentage  of the excess of the unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Subclass and such Distribution Date, the Class B-2 Optimal Principal Amount
will equal the lesser of (A) the Class B-2 Optimal  Principal Amount  calculated
as described in the preceding  provisions and (B) the Adjusted Principal Balance
for the Class B-2 Certificates.

     Class B-2 Percentage:  As to any Distribution  Date, except as set forth in
the next sentence, the percentage calculated by multiplying (i) the Subordinated
Percentage by (ii) a fraction, the numerator of which is the Class B-2 Principal
Balance  (determined as of the  Determination  Date preceding such  Distribution
Date) and the  denominator of which is the sum of the Class M Principal  Balance
and the Class B Subclass Principal  Balances of the Class B Subclasses  eligible
to receive principal distributions for such Distribution Date in accordance with
the provisions of Section 4.01(d).  Except as set forth in Section  4.01(d)(ii),
in the  event  that the Class  B-2  Certificates  are not  eligible  to  receive
distributions of principal in accordance with Section 4.01(d)(i),  the Class B-2
Percentage for such Distribution Date will be zero.

     Class B-2 Prepayment Percentage: As to any Distribution Date, except as set
forth in the next  sentence,  the percentage  calculated by multiplying  (i) the
Subordinated Prepayment Percentage by (ii) a fraction, the numerator of which is
the  Class  B-2  Principal  Balance  (determined  as of the  Determination  Date
preceding such Distribution Date) and the denominator of which is the sum of the
Class M  Principal  Balance and the Class B Subclass  Principal  Balances of the
Class  B  Subclasses  eligible  to  receive  principal  distributions  for  such
Distribution  Date in accordance with the provisions of Section 4.01(d).  Except
as  set  forth  in  Section  4.01(d)(ii),  in  the  event  that  the  Class  B-2
Certificates  are  not  eligible  to  receive   distributions  of  principal  in
accordance with Section 4.01(d)(i), the Class B-2 Prepayment Percentage for such
Distribution Date will be zero.

     Class B-2  Principal  Balance:  As to the  first  Determination  Date,  the
Original Class B-2 Principal Balance.  As of any subsequent  Determination Date,
the lesser of (i) the Original  Class B-2 Principal  Balance less the sum of (a)
all amounts  previously  distributed in respect of the Class B-2 Certificates on
prior  Distribution  Dates (A)  pursuant  to  Paragraph  thirteenth  of  Section
4.01(a)(i)  and (B) as a result of a Principal  Adjustment  and (b) the Realized
Losses allocated through such  Determination  Date to the Class B-2 Certificates
pursuant  to  Section  4.02(b)  and  (ii) the  Adjusted  Pool  Amount  as of the
preceding  Distribution  Date less the sum of the Class A Principal  Balance the
Class M  Principal  Balance  and the  Class  B-1  Principal  Balance  as of such
Determination Date.

     Class B-2 Unpaid  Interest  Shortfall:  As to any  Distribution  Date,  the
amount,  if any,  by which the  aggregate  of the Class B-2  Interest  Shortfall
Amounts for prior Distribution Dates is in excess of the amounts  distributed in
respect of the Class B-2  Certificates on prior  Distribution  Dates pursuant to
Paragraph twelfth of Section 4.01(a)(i).

     Class B-3 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit B-3 and Exhibit D hereto.

     Class B-3  Certificateholder:  The  registered  holder of a Class
B-3 Certificate.

     Class B-3  Distribution  Amount:  As to any  Distribution  Date, any amount
distributable  to  the  Holders  of  the  Class  B-3  Certificates  pursuant  to
Paragraphs fourteenth, fifteenth and sixteenth of Section 4.01(a)(i).

     Class B-3 Interest  Shortfall  Amount:  As to any  Distribution  Date,  any
amount by which the Class B Subclass  Interest  Accrual  Amount of the Class B-3
Certificates   with  respect  to  such  Distribution  Date  exceeds  the  amount
distributed in respect of the Class B-3 Certificates on such  Distribution  Date
pursuant to Paragraph fourteenth of Section 4.01(a)(i).

     Class B-3 Optimal Principal Amount: As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class  B-3  Percentage  of (A) the  principal  portion  of the
     Monthly  Payment  due on the  Due  Date  occurring  in the  month  of  such
     Distribution  Date on such Mortgage Loan,  less (B) if the Bankruptcy  Loss
     Amount has been reduced to zero, the principal  portion of any Debt Service
     Reduction with respect to such Mortgage Loan;

          (ii) the Class B-3 Prepayment  Percentage of all Unscheduled Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class B-3 Prepayment  Percentage of the Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class B-3  Percentage  of the excess of the unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Subclass and such Distribution Date, the Class B-3 Optimal Principal Amount
will equal the lesser of (A) the Class B-3 Optimal  Principal Amount  calculated
as described in the preceding  provisions and (B) the Adjusted Principal Balance
for the Class B-3 Certificates.

     Class B-3 Percentage:  As to any Distribution  Date, except as set forth in
the next sentence, the percentage calculated by multiplying (i) the Subordinated
Percentage by (ii) a fraction, the numerator of which is the Class B-3 Principal
Balance  (determined as of the  Determination  Date preceding such  Distribution
Date) and the  denominator of which is the sum of the Class M Principal  Balance
and the Class B Subclass Principal  Balances of the Class B Subclasses  eligible
to receive principal distributions for such Distribution Date in accordance with
the provisions of Section 4.01(d).  Except as set forth in Section  4.01(d)(ii),
in the  event  that the Class  B-3  Certificates  are not  eligible  to  receive
distributions of principal in accordance with Section 4.01(d)(i),  the Class B-3
Percentage for such Distribution Date will be zero.

     Class B-3 Prepayment Percentage: As to any Distribution Date, except as set
forth in the next  sentence,  the percentage  calculated by multiplying  (i) the
Subordinated Prepayment Percentage by (ii) a fraction, the numerator of which is
the  Class  B-3  Principal  Balance  (determined  as of the  Determination  Date
preceding such Distribution Date) and the denominator of which is the sum of the
Class M  Principal  Balance and the Class B Subclass  Principal  Balances of the
Class  B  Subclasses  eligible  to  receive  principal  distributions  for  such
Distribution  Date in accordance with the provisions of Section 4.01(d).  Except
as  set  forth  in  Section  4.01(d)(ii),  in  the  event  that  the  Class  B-3
Certificates  are  not  eligible  to  receive   distributions  of  principal  in
accordance with Section 4.01(d)(i), the Class B-3 Prepayment Percentage for such
Distribution Date will be zero.

     Class B-3  Principal  Balance:  As to the  first  Determination  Date,  the
Original Class B-3 Principal Balance.  As of any subsequent  Determination Date,
the lesser of (i) the Original  Class B-3 Principal  Balance less the sum of (a)
all amounts  previously  distributed in respect of the Class B-3 Certificates on
prior  Distribution  Dates  (A)  pursuant  to  Paragraph  sixteenth  of  Section
4.01(a)(i)  and (B) as a result of a Principal  Adjustment  and (b) the Realized
Losses through such  Determination  Date allocated to the Class B-3 Certificates
pursuant  to  Section  4.02(b)  and  (ii) the  Adjusted  Pool  Amount  as of the
preceding  Distribution Date less the sum of the Class A Principal Balance,  the
Class M Principal  Balance,  the Class B-1  Principal  Balance and the Class B-2
Principal Balance as of such Determination Date.

     Class B-3 Unpaid  Interest  Shortfall:  As to any  Distribution  Date,  the
amount,  if any,  by which the  aggregate  of the Class B-3  Interest  Shortfall
Amounts for prior Distribution Dates is in excess of the amounts  distributed in
respect of the Class B-3  Certificates on prior  Distribution  Dates pursuant to
Paragraph fifteenth of Section 4.01(a)(i).

     Class B-4 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit B-4 and Exhibit D hereto.

     Class  B-4  Certificateholder:   The  registered  holder  of  a  Class  B-4
Certificate.

     Class B-4  Distribution  Amount:  As to any  Distribution  Date, any amount
distributable  to  the  Holders  of  the  Class  B-4  Certificates  pursuant  to
Paragraphs seventeenth, eighteenth, and nineteenth of Section 4.01(a)(i).

     Class B-4 Interest  Shortfall  Amount:  As to any  Distribution  Date,  any
amount by which the Class B Subclass  Interest  Accrual  Amount of the Class B-4
Certificates   with  respect  to  such  Distribution  Date  exceeds  the  amount
distributed in respect of the Class B-4 Certificates on such  Distribution  Date
pursuant to Paragraph seventeenth of Section 4.01(a)(i).

     Class B-4 Optimal Principal Amount: As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class  B-4  Percentage  of (A) the  principal  portion  of the
     Monthly  Payment  due on the  Due  Date  occurring  in the  month  of  such
     Distribution  Date on such Mortgage Loan,  less (B) if the Bankruptcy  Loss
     Amount has been reduced to zero, the principal  portion of any Debt Service
     Reduction with respect to such Mortgage Loan;

          (ii) the Class B-4 Prepayment  Percentage of all Unscheduled Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class B-4 Prepayment  Percentage of the Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class B-4  Percentage  of the excess of the unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Subclass and such Distribution Date, the Class B-4 Optimal Principal Amount
will equal the lesser of (A) the Class B-4 Optimal  Principal Amount  calculated
as described in the preceding  provisions and (B) the Adjusted Principal Balance
for the Class B-4 Certificates.

     Class B-4 Percentage:  As to any Distribution  Date, except as set forth in
the next sentence, the percentage calculated by multiplying (i) the Subordinated
Percentage by (ii) a fraction, the numerator of which is the Class B-4 Principal
Balance  (determined as of the  Determination  Date preceding such  Distribution
Date) and the  denominator of which is the sum of the Class M Principal  Balance
and the Class B Subclass Principal  Balances of the Class B Subclasses  eligible
to receive principal distributions for such Distribution Date in accordance with
the provisions of Section 4.01(d).  Except as set forth in Section  4.01(d)(ii),
in the  event  that the Class  B-4  Certificates  are not  eligible  to  receive
distributions of principal in accordance with Section 4.01(d)(i),  the Class B-4
Percentage for such Distribution Date will be zero.

     Class B-4 Prepayment Percentage: As to any Distribution Date, except as set
forth in the next  sentence,  the percentage  calculated by multiplying  (i) the
Subordinated Prepayment Percentage by (ii) a fraction, the numerator of which is
the  Class  B-4  Principal  Balance  (determined  as of the  Determination  Date
preceding such Distribution Date) and the denominator of which is the sum of the
Class M  Principal  Balance and the Class B Subclass  Principal  Balances of the
Class  B  Subclasses  eligible  to  receive  principal  distributions  for  such
Distribution  Date in accordance with the provisions of Section 4.01(d).  Except
as  set  forth  in  Section  4.01(d)(ii),  in  the  event  that  the  Class  B-4
Certificates  are  not  eligible  to  receive   distributions  of  principal  in
accordance with Section 4.01(d)(i), the Class B-4 Prepayment Percentage for such
Distribution Date will be zero.

     Class B-4  Principal  Balance:  As to the  first  Determination  Date,  the
Original Class B-4 Principal Balance.  As of any subsequent  Determination Date,
the lesser of (i) the Original  Class B-4 Principal  Balance less the sum of (a)
all amounts  previously  distributed in respect of the Class B-4 Certificates on
prior  Distribution  Dates (A)  pursuant  to  Paragraph  nineteenth  of  Section
4.01(a)(i)  and (B) as a result of a Principal  Adjustment  and (b) the Realized
Losses allocated through such  Determination  Date to the Class B-4 Certificates
pursuant  to  Section  4.02(b)  and  (ii) the  Adjusted  Pool  Amount  as of the
preceding  Distribution Date less the sum of the Class A Principal Balance,  the
Class M  Principal  Balance,  the Class  B-1  Principal  Balance,  the Class B-2
Principal Balance and the Class B-3 Principal  Balance as of such  Determination
Date.

     Class B-4 Unpaid  Interest  Shortfall:  As to any  Distribution  Date,  the
amount,  if any,  by which the  aggregate  of the Class B-4  Interest  Shortfall
Amounts for prior Distribution Dates is in excess of the amounts  distributed in
respect of the Class B-4  Certificates on prior  Distribution  Dates pursuant to
Paragraph eighteenth of Section 4.01(a)(i).

     Class B-5 Certificate:  Any one of the  Certificates  executed by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit B-5 and Exhibit D hereto.

     Class B-5  Certificateholder:  The  registered  holder of a Class
B-5 Certificate.

     Class B-5  Distribution  Amount:  As to any  Distribution  Date, any amount
distributable  to  the  Holders  of  the  Class  B-5  Certificates  pursuant  to
Paragraphs twentieth, twenty-first, and twenty-second of Section 4.01(a)(i).

     Class B-5 Interest  Shortfall  Amount:  As to any  Distribution  Date,  any
amount by which the Class B Subclass  Interest  Accrual  Amount of the Class B-5
Certificates   with  respect  to  such  Distribution  Date  exceeds  the  amount
distributed in respect of the Class B-5 Certificates on such  Distribution  Date
pursuant to Paragraph twentieth of Section 4.01(a)(i).

     Class B-5 Optimal Principal Amount: As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class  B-5  Percentage  of (A) the  principal  portion  of the
     Monthly  Payment  due on the  Due  Date  occurring  in the  month  of  such
     Distribution  Date on such Mortgage Loan,  less (B) if the Bankruptcy  Loss
     Amount has been reduced to zero, the principal  portion of any Debt Service
     Reduction with respect to such Mortgage Loan;

          (ii) the Class B-5 Prepayment  Percentage of all Unscheduled Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class B-5 Prepayment  Percentage of the Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class B-5  Percentage  of the excess of the unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Subclass and such Distribution Date, the Class B-5 Optimal Principal Amount
will equal the lesser of (A) the Class B-5 Optimal  Principal Amount  calculated
as described in the preceding  provisions and (B) the Adjusted Principal Balance
for the Class B-5 Certificates.

     Class B-5 Percentage:  As to any Distribution  Date, except as set forth in
the next sentence, the percentage calculated by multiplying (i) the Subordinated
Percentage by (ii) a fraction, the numerator of which is the Class B-5 Principal
Balance  (determined as of the  Determination  Date preceding such  Distribution
Date) and the  denominator of which is the sum of the Class M Principal  Balance
and the Class B Subclass Principal  Balances of the Class B Subclasses  eligible
to receive principal distributions for such Distribution Date in accordance with
the provisions of Section 4.01(d).  Except as set forth in Section  4.01(d)(ii),
in the  event  that the Class  B-5  Certificates  are not  eligible  to  receive
distributions of principal in accordance with Section 4.01(d)(i),  the Class B-5
Percentage for such Distribution Date will be zero.

     Class B-5 Prepayment Percentage: As to any Distribution Date, except as set
forth in the next  sentence,  the percentage  calculated by multiplying  (i) the
Subordinated Prepayment Percentage by (ii) a fraction, the numerator of which is
the  Class  B-5  Principal  Balance  (determined  as of the  Determination  Date
preceding such Distribution Date) and the denominator of which is the sum of the
Class M  Principal  Balance and the Class B Subclass  Principal  Balances of the
Class  B  Subclasses  eligible  to  receive  principal  distributions  for  such
Distribution  Date in accordance with the provisions of Section 4.01(d).  Except
as  set  forth  in  Section  4.01(d)(ii),  in  the  event  that  the  Class  B-5
Certificates  are  not  eligible  to  receive   distributions  of  principal  in
accordance with Section 4.01(d)(i), the Class B-5 Prepayment Percentage for such
Distribution Date will be zero.

     Class B-5  Principal  Balance:  As to the  first  Determination  Date,  the
Original Class B-5 Principal Balance.  As of any subsequent  Determination Date,
the lesser of (i) the Original  Class B-5 Principal  Balance less the sum of (a)
all amounts  previously  distributed in respect of the Class B-5 Certificates on
prior  Distribution  Dates  pursuant  to  Paragraph   twenty-second  of  Section
4.01(a)(i) and (b) the Realized Losses allocated through such Determination Date
to the Class B-5 Certificates  pursuant to Section 4.02(b) and (ii) the Adjusted
Pool Amount as of the  preceding  Distribution  Date less the sum of the Class A
Principal  Balance,  the Class M  Principal  Balance,  the  Class B-1  Principal
Balance,  the Class B-2 Principal  Balance,  the Class B-3 Principal Balance and
the Class B-4 Principal Balance as of such Determination Date.

     Class B-5 Unpaid  Interest  Shortfall:  As to any  Distribution  Date,  the
amount,  if any,  by which the  aggregate  of the Class B-5  Interest  Shortfall
Amounts for prior Distribution Dates is in excess of the amounts  distributed in
respect of the Class B-5  Certificates on prior  Distribution  Dates pursuant to
Paragraph twenty-first of Section 4.01(a)(i).

     Class B-L1 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class B-L2 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class B-L3 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class B-L4 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class B-L5 Interest:  A regular  interest in the Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Class M  Certificate:  Any one of the  Certificates  executed  by the Trust
Administrator and authenticated by the Trust Administrator or the Authenticating
Agent in substantially the form set forth in Exhibit C and Exhibit D hereto.

     Class M  Certificateholder:  The  registered  holder of a Class M
Certificate.

     Class M  Distribution  Amount:  As to any  Distribution  Date,  any  amount
distributable to the Holders of the Class M Certificates  pursuant to Paragraphs
fifth, sixth and seventh of Section 4.01(a)(i).

     Class M Interest  Accrual Amount:  As to any  Distribution  Date, an amount
equal to (i) the  product  of 1/12th of the  Class M  Pass-Through  Rate and the
Class  M  Principal  Balance  as  of  the  Determination   Date  preceding  such
Distribution Date minus (ii) (x) any Non-Supported  Interest Shortfall allocated
to the Class M Certificates  with respect to such  Distribution Date and (y) the
interest  portion of any Excess Special  Hazard Losses,  Excess Fraud Losses and
Excess  Bankruptcy  Losses allocated to the Class M Certificates with respect to
such Distribution Date pursuant to Section 4.02(e).

     Class M Interest  Shortfall Amount: As to any Distribution Date, any amount
by which the Class M Interest  Accrual Amount with respect to such  Distribution
Date exceeds the amount  distributed in respect of the Class M  Certificates  on
such Distribution Date pursuant to Paragraph fifth of Section 4.01(a)(i).

     Class M Optimal Principal  Amount:  As to any Distribution  Date, an amount
equal to the sum, as to each  Outstanding  Mortgage  Loan, of the product of (x)
the Non-PO Fraction with respect to such Mortgage Loan and (y) the sum of:

          (i) the Class M Percentage of (A) the principal portion of the Monthly
     Payment  due on the Due Date  occurring  in the month of such  Distribution
     Date on such Mortgage Loan, less (B) if the Bankruptcy Loss Amount has been
     reduced to zero, the principal  portion of any Debt Service  Reduction with
     respect to such Mortgage Loan;

          (ii) the Class M Prepayment  Percentage of all  Unscheduled  Principal
     Receipts  that were  received by a Servicer  with respect to such  Mortgage
     Loan during the Applicable Unscheduled Principal Receipt Period relating to
     such  Distribution  Date for each applicable type of Unscheduled  Principal
     Receipt;

          (iii) the Class M Prepayment  Percentage  of the  Scheduled  Principal
     Balance of such Mortgage Loan which,  during the month  preceding the month
     of such  Distribution  Date,  was  repurchased  by the Seller  pursuant  to
     Section 2.02 or 2.03; and

          (iv) the Class M  Percentage  of the  excess of the  unpaid  principal
     balance of such Mortgage  Loan  substituted  for a defective  Mortgage Loan
     during the month preceding the month in which such Distribution Date occurs
     over the unpaid principal balance of such defective Mortgage Loan, less the
     amount  allocable to the  principal  portion of any  unreimbursed  Periodic
     Advances previously made by the Servicer,  the Master Servicer or the Trust
     Administrator in respect of such defective Mortgage Loan;

provided,  however,  that if an Optimal  Adjustment Event occurs with respect to
such Class and such Distribution Date, the Class M Optimal Principal Amount will
equal  the  lesser of (A) the Class M Optimal  Principal  Amount  calculated  as
described in the preceding provisions and (B) the Adjusted Principal Balance for
the Class M Certificates.

     Class M Pass-Through Rate: As to any Distribution Date, 7.625% per annum.

     Class M Percentage:  As to any Distribution Date, the percentage calculated
by  multiplying  the  Subordinated  Percentage  by  either  (a) if any  Class  B
Certificates  are  eligible  to  receive   principal   distributions   for  such
Distribution  Date in  accordance  with the  provisions  of Section  4.01(d),  a
fraction, the numerator of which is the Class M Principal Balance (determined as
of the Determination  Date preceding such Distribution Date) and the denominator
of which is the sum of the Class M  Principal  Balance  and the Class B Subclass
Principal  Balances  of the Class B  Subclasses  eligible  to receive  principal
distributions  for such  Distribution  Date in accordance with the provisions of
Section 4.01(d) or (b) except as set forth in Section 4.01(d)(ii),  if the Class
B  Certificates  are not eligible to receive  principal  distributions  for such
Distribution Date in accordance with the provisions of Section 4.01(d)(i), one.

     Class M Prepayment Percentage:  As to any Distribution Date, the percentage
calculated by multiplying the Subordinated  Prepayment  Percentage by either (a)
if any Class B Certificates are eligible to receive principal  distributions for
such Distribution  Date in accordance with the provisions of Section 4.01(d),  a
fraction, the numerator of which is the Class M Principal Balance (determined as
of the Determination  Date preceding such Distribution Date) and the denominator
of which is the sum of the Class M  Principal  Balance  and the Class B Subclass
Principal  Balances  of the Class B  Subclasses  eligible  to receive  principal
distributions  for such  Distribution  Date in accordance with the provisions of
Section 4.01(d) or (b) except as set forth in Section 4.01(d)(ii),  if the Class
B  Certificates  are not eligible to receive  principal  distributions  for such
Distribution Date in accordance with the provisions of Section 4.01(d)(i), one.

     Class M Principal Balance: As to the first Determination Date, the Original
Class M Principal Balance.  As of any subsequent  Determination Date, the lesser
of (i) the  Original  Class M Principal  Balance less the sum of (a) all amounts
previously  distributed  in  respect  of  the  Class  M  Certificates  on  prior
Distribution  Dates (A) pursuant to Paragraph seventh of Section  4.01(a)(i) and
(B) as a result of a Principal  Adjustment and (b) the Realized Losses allocated
through such Determination Date to the Class M Certificates  pursuant to Section
4.02(b) and (ii) the Adjusted Pool Amount as of the preceding  Distribution Date
less the Class A Principal Balance as of such Determination Date.

     Class M Unpaid Interest Shortfall: As to any Distribution Date, the amount,
if any, by which the  aggregate  of the Class M Interest  Shortfall  Amounts for
prior Distribution  Dates is in excess of the amounts  distributed in respect of
the Class M Certificates on prior Distribution Dates pursuant to Paragraph sixth
of Section 4.01(a)(i).

     Class M-L Interest:  A regular  interest in the  Lower-Tier  REMIC which is
held  as  an  asset  of  the  Upper-Tier   REMIC  and  is  entitled  to  monthly
distributions as provided in Section 4.01(a)(ii) hereof.

     Clearing Agency: An organization registered as a "clearing agency" pursuant
to Section 17A of the Securities  Exchange Act of 1934, as amended.  The initial
Clearing Agency shall be The Depository Trust Company.

     Clearing Agency Participant:  A broker, dealer, bank, financial institution
or other  Person for whom a Clearing  Agency  effects  book-entry  transfers  of
securities deposited with the Clearing Agency.

     Closing  Date:  The date of initial  issuance of the  Certificates,  as set
forth in Section 11.25.

     Code: The Internal  Revenue Code of 1986, as it may be amended from time to
time, any successor  statutes  thereto,  and applicable  U.S.  Department of the
Treasury temporary or final regulations promulgated thereunder.

     Compensating  Interest:  As to any Distribution Date, the lesser of (a) the
product of (i) 1/12th of 0.20% and (ii) the Pool Scheduled Principal Balance for
such Distribution  Date and (b) the Available Master Servicing  Compensation for
such Distribution Date.

     Component:  Any one of the  Class  A-1  Components  or Class  A-9
Components.

     Component  Interest  Accrual Amount:  As to any  Distribution  Date and the
Class A-1 PAC  Component  and Class A-1  Scheduled  Accrual  Component,  (i) the
product  of (a)  1/12th of the  Component  Rate for such  Component  and (b) the
Component  Principal  Balance for such  Component as of the  Determination  Date
preceding such Distribution Date minus (ii) the Component Interest Percentage of
such  Component of (x) any  Non-Supported  Interest  Shortfall  allocated to the
Class A Certificates  with respect to such  Distribution  Date, (y) the interest
portion of any Excess  Special  Hazard  Losses,  Excess  Fraud Losses and Excess
Bankruptcy  Losses  allocated to the Class A  Certificates  with respect to such
Distribution  Date pursuant to Section  4.02(e) and (z) the interest  portion of
any Realized  Losses  (other than Excess  Special  Hazard  Losses,  Excess Fraud
Losses and Excess Bankruptcy Losses) allocated to the Class A Certificates on or
after the Cross-Over  Date pursuant to Section  4.02(e).  As to the Class A-1 IO
Component,  the Class A-1 IO Component Interest Accrual Amount. The Class A-1 PO
A  Component  and  Class A-1 PO B  Component  will not have  Component  Interest
Accrual Amounts.

     Component  Interest  Percentage:  As to any Distribution Date and Class A-1
Component  (other  than the  Class  A-1 PO A  Component  and the  Class A-1 PO B
Component), the percentage calculated by dividing the Component Interest Accrual
Amount of such  Component  (determined  without  regard  to  clause  (ii) of the
definition  thereof) by the Class A Interest Accrual Amount (determined  without
regard  to clause  (ii) of the  definition  of each  Class A  Subclass  Interest
Accrual  Amount (other than for the Class A-1  Certificates)  and each Component
Interest Accrual Amount).

     Component  Interest Shortfall Amount: As to any Distribution Date and Class
A-1  Component  (other  than the  Class  A-1 PO A  Component  and Class A-1 PO B
Component), the product of (a) the Class A Subclass Interest Shortfall Amount of
the Class A-1 Certificates for such  Distribution  Date and (b) a fraction,  the
numerator of which is the applicable  Component  Interest Accrual Amount and the
denominator  of which is the Class A  Subclass  Interest  Accrual  Amount of the
Class A-1 Certificates.

     Component Interest Shortfall Distribution:  As to any Distribution Date and
Class A-1 Component  (other than the Class A-1 PO A Component and Class A-1 PO B
Component), the product of (i) the amount that would be distributable in respect
of the Class A-1 Certificates with respect to such Distribution Date pursuant to
Paragraph second of Section  4.01(a)(i)  without regard to the proviso set forth
in  such  Paragraph  and  (ii)  the  Component  Shortfall  Percentage  for  such
Distribution Date.

     Component Loss Percentage:  As to any Determination  Date and the Class A-1
PAC Component, Class A-1 PO B Component and Class A-9 Components, the percentage
calculated by dividing (i) the Component  Principal Balance of such Component by
(ii) the Class A Loss Denominator (determined without regard to any such Class A
Subclass  Principal  Balance of any Class A Subclass  (other  than the Class A-1
Certificates)  or Component  Principal  Balance of the Class A-1 PAC  Component,
Class A-1 PO A Component,  Class A-1 PO B Component, Class A-1 Scheduled Accrual
Component or Class A-9 Component not then outstanding),  in each case determined
as of the preceding  Determination  Date. As to the Class A-1 Scheduled  Accrual
Component, the Class A-1 Scheduled Accrual Component Loss Percentage.

     Component  Principal Balance:  As of the first Determination Date and as to
any  Component  (other  than the Class A-1 IO  Component  and the Class A-1 PO A
Component),  the Original  Component  Principal  Balance.  As of any  subsequent
Determination  Date  and  as to any  Component  (other  than  the  Class  A-1 IO
Component and the Class A-1 PO A Component)  prior to the  Cross-Over  Date, the
Original  Component  Principal  Balance  (increased in the case of the Class A-1
Scheduled  Accrual  Component  by the  Class  A-1  Scheduled  Accrual  Component
Principal  Accretion Amount with respect to prior  Distribution  Dates) less the
sum of (a) all amounts  previously  distributed  in respect of such Component on
prior  Distribution  Dates (A) pursuant to Paragraph third clause (A) of Section
4.01(a)(i), (B) as a result of a Principal Adjustment and (C) from the Class A-1
Scheduled  Accrual  Component   Distribution   Amounts  and  Class  A-5  Accrual
Distribution  Amounts  for such prior  Distribution  Dates and (b) the  Realized
Losses allocated through such  Determination  Date to such Component pursuant to
Section 4.02(b). After the Cross-Over Date, the Component Principal Balance will
also be reduced on each  Determination Date by an amount equal to the product of
the Component Loss Percentage for such Component and the excess,  if any, of (i)
the Class A Non-PO Principal Balance for such  Determination Date without regard
to this sentence over (ii) the  difference  between (A) the Adjusted Pool Amount
for the  preceding  Distribution  Date  and (B) the  Adjusted  Pool  Amount  (PO
Portion)  for  the  preceding  Distribution  Date.  As to  the  Class  A-1  PO A
Component,  the Class A-1 PO A  Component  Principal  Balance.  The Class A-1 IO
Component has no Component Principal Balance.

     Component Rate: As to any  Distribution  Date and for each of the Class A-1
PAC Component and the Scheduled Accrual  Component,  7.650% per annum. As to any
Distribution Date and for the Class A-1 IO Component,  a per annum rate equal to
the Weighted  Average Net Mortgage  Interest Rate of the Premium  Mortgage Loans
minus 7.625%.

     Component Shortfall  Percentage:  As to any Distribution Date and Class A-1
Component  (other  than  the  Class  A-1  PO A  Component  and  Class  A-1  PO B
Component),  the percentage calculated by dividing the Component Unpaid Interest
Shortfall for such Component by the Class A Subclass Unpaid  Interest  Shortfall
for the Class A-1  Certificates,  in each case determined as of the Business Day
preceding the applicable Distribution Date.

     Component Unpaid Interest Shortfall:  As to any Distribution Date and Class
A-1  Component  (other  than the  Class  A-1 PO A  Component  and Class A-1 PO B
Component),  (i) the sum of the Component  Interest  Shortfall  Amounts for such
Component  for  prior  Distribution  Dates  minus  (ii) the  Component  Interest
Shortfall Distributions for such Component for prior Distribution Dates.

     Co-op Shares: Shares issued by private non-profit housing corporations.

     Corporate Trust Office: The principal office of the Trust  Administrator or
the Trustee,  as the case may be, at which at any particular  time its corporate
trust business shall be  administered,  which office,  with respect to the Trust
Administrator, at the date of the execution of this instrument is located at 230
South Tryon Street,  Charlotte,  North  Carolina  28288 and, with respect to the
Trustee,  at the date of the execution of this instrument is located at 615 East
Michigan Street, Lewis Center, 4th Floor, Milwaukee, Wisconsin 53202.

     Corresponding   Upper-Tier   Class  or  Component:   As  to  the  following
Uncertificated   Lower-Tier  Interests,   the  Corresponding  Upper-Tier  Class,
Classes, Component or Components, as follows:

                                           Corresponding Upper-Tier 
     Uncertificated Lower-Tier Interest    Class or Component
     ----------------------------------    -------------------------------------

     Class A-L1 Interest                   Class A-1 Scheduled Accrual Component

     Class A-L2 Interest                   Class A-2 Certificates

     Class A-L3 Interest                   Class A-3 Certificates and Class A-8
                                             Certificates

     Class A-L4 Interest                   Class A-4 Certificates and Class A-11
                                             Certificates

     Class A-L5 Interest                   Class A-5 Certificates

     Class A-L6 Interest                   Class A-6 Certificates

     Class A-L7 Interest                   Class A-7 Certificates

     Class A-L8 Interest                   Class A-1 PAC Component

     Class A-L9 Interest                   Class A-9 and Class A-10 Certificates

     Class A-L12 Interest                  Class A-12 Certificates

     Class A-LPO A Interest                Class A-1 PO A Component

     Class A-LPO B Interest                Class A-1 PO B Component

     Class AIO-L Interest                  Class A-1 IO Component and Class A-13
                                             Certificates

     Class A-LUR Interest                  Class A-R Certificate

     Class B-L1 Interest                   Class B-1 Certificates

     Class B-L2 Interest                   Class B-2 Certificates

     Class B-L3 Interest                   Class B-3 Certificates

     Class B-L4 Interest                   Class B-4 Certificates

     Class B-L5 Interest                   Class B-5 Certificates

     Class M-L Interest                    Class M Certificates

     Cross-Over  Date: The  Distribution  Date preceding the first  Distribution
Date on which the Class A Percentage  (determined pursuant to clause (ii) of the
definition thereof) equals or exceeds 100%.

     Cross-Over Date Interest  Shortfall:  With respect to any Distribution Date
that  occurs on or after the  Cross-Over  Date with  respect to any  Unscheduled
Principal Receipt (other than a Prepayment in Full):

     (A)  in the case where the Applicable  Unscheduled Principal Receipt Period
          is the Mid-Month Receipt Period and such Unscheduled Principal Receipt
          is received by the Servicer on or after the Determination  Date in the
          month preceding the month of such  Distribution  Date but prior to the
          first  day of the  month of such  Distribution  Date,  the  amount  of
          interest that would have accrued at the Net Mortgage  Interest Rate on
          the amount of such Unscheduled  Principal  Receipt from the day of its
          receipt or, if earlier,  its  application by the Servicer  through the
          last day of the month preceding the month of such  Distribution  Date;
          and

     (B)  in the case where the Applicable  Unscheduled Principal Receipt Period
          is the Prior  Month  Receipt  Period  and such  Unscheduled  Principal
          Receipt is received by the  Servicer  during the month  preceding  the
          month of such  Distribution  Date,  the amount of interest  that would
          have accrued at the Net Mortgage  Interest  Rate on the amount of such
          Unscheduled  Principal  Receipt  from the day of its  receipt  or,  if
          earlier,  its application by the Servicer  through the last day of the
          month in which such Unscheduled Principal Receipt is received.

     Current Class A Interest  Distribution Amount: As to any Distribution Date,
the  amount  distributed  in  respect  of the  Class A  Subclasses  pursuant  to
Paragraph first of Section 4.01(a)(i) on such Distribution Date.

     Current Class B Interest  Distribution Amount: As to any Distribution Date,
the  amount  distributed  in  respect of the Class B  Certificates  pursuant  to
Paragraphs eighth,  eleventh,  fourteenth,  seventeenth and twentieth of Section
4.01(a)(i) on such Distribution Date.

     Current  Class  B-1  Fractional  Interest:  As  to  any  Distribution  Date
subsequent to the first Distribution  Date, the percentage  obtained by dividing
the sum of the Class B Subclass  Principal Balances of the Class B-2, Class B-3,
Class B-4 and Class B-5  Certificates by the sum of the Class A Non-PO Principal
Balance,  the Class M Principal Balance and the Class B Principal Balance. As to
the first Distribution Date, the Original Class B-1 Fractional Interest.

     Current  Class  B-2  Fractional  Interest:  As  to  any  Distribution  Date
subsequent to the first Distribution  Date, the percentage  obtained by dividing
the sum of the Class B Subclass  Principal  Balances of the Class B-3, Class B-4
and Class B-5 Certificates by the sum of the Class A Non-PO  Principal  Balance,
the Class M Principal Balance and the Class B Principal Balance. As to the first
Distribution Date, the Original Class B-2 Fractional Interest.

     Current  Class  B-3  Fractional  Interest:  As  to  any  Distribution  Date
subsequent to the first Distribution  Date, the percentage  obtained by dividing
the sum of the Class B Subclass  Principal  Balances  of the Class B-4 and Class
B-5 Certificates by the sum of the Class A Non-PO Principal Balance, the Class M
Principal  Balance  and  the  Class  B  Principal  Balance.   As  to  the  first
Distribution Date, the Original Class B-3 Fractional Interest.

     Current  Class  B-4  Fractional  Interest:  As  to  any  Distribution  Date
subsequent to the first Distribution  Date, the percentage  obtained by dividing
the Class B Subclass  Principal Balance of the Class B-5 Certificates by the sum
of the Class A Non-PO Principal  Balance,  the Class M Principal Balance and the
Class B Principal Balance. As to the first Distribution Date, the Original Class
B-4 Fractional Interest.

     Current Class M Fractional Interest: As to any Distribution Date subsequent
to the first Distribution Date, the percentage  obtained by dividing the Class B
Principal Balance by the sum of the Class A Non-PO Principal Balance,  the Class
M  Principal  Balance  and  the  Class  B  Principal  Balance.  As to the  first
Distribution Date, the Original Class M Fractional Interest.

     Current Class M Interest  Distribution Amount: As to any Distribution Date,
the  amount  distributed  in  respect of the Class M  Certificates  pursuant  to
Paragraph fifth of Section 4.01(a)(i) on such Distribution Date.

     Curtailment:  Any Principal  Prepayment  made by a Mortgagor which is not a
Prepayment in Full.

     Custodial Agreement:  The Custodial Agreement, if any, from time to time in
effect between the Custodian named therein,  the Seller, the Master Servicer and
the Trust  Administrator,  substantially in the form of Exhibit E hereto, as the
same may be amended or modified from time to time in  accordance  with the terms
thereof.

     Custodial P&I Account: The Custodial P&I Account, as defined in each of the
Servicing Agreements, with respect to the Mortgage Loans. In determining whether
the Custodial P&I Account under any Servicing  Agreement is  "acceptable" to the
Master  Servicer (as may be required by the  definition  of  "Eligible  Account"
contained in the Servicing  Agreements),  the Master Servicer shall require that
any such account shall be acceptable to each of the Rating Agencies.

     Custodian:   Initially,   the  Trust  Administrator,   and  thereafter  the
Custodian,  if any, hereafter appointed by the Trust  Administrator  pursuant to
Section 8.13, or its successor in interest  under the Custodial  Agreement.  The
Custodian  may (but need not) be the  Trustee,  the Trust  Administrator  or any
Person  directly or  indirectly  controlling  or  controlled  by or under common
control  of either of them.  Neither a  Servicer,  nor the Seller nor the Master
Servicer nor any Person  directly or indirectly  controlling or controlled by or
under common control with any such Person may be appointed Custodian.

     Cut-Off  Date:  The  first  day of the  month of  initial  issuance  of the
Certificates as set forth in Section 11.02.

     Cut-Off Date Aggregate Principal Balance: The aggregate of the Cut-Off Date
Principal Balances of the Mortgage Loans is as set forth in Section 11.03.

     Cut-Off  Date  Principal  Balance:  As to each  Mortgage  Loan,  its unpaid
principal  balance as of the close of business on the Cut-Off  Date (but without
giving effect to any Unscheduled  Principal  Receipts received or applied on the
Cut-Off Date), reduced by all payments of principal due on or before the Cut-Off
Date and not paid, and increased by scheduled  monthly payments of principal due
after the Cut-Off  Date but  received  by the related  Servicer on or before the
Cut-Off Date.

     DCR:  Duff & Phelps Credit Rating Co., or its successor in interest.

     Debt Service  Reduction:  With respect to any Mortgage Loan, a reduction in
the  scheduled  Monthly  Payment for such  Mortgage Loan by a court of competent
jurisdiction in a proceeding under the Bankruptcy Code,  except such a reduction
constituting a Deficient Valuation.

     Deficient  Valuation:  With respect to any Mortgage  Loan, a valuation by a
court of competent jurisdiction of the Mortgaged Property in an amount less than
the  then-outstanding  indebtedness under the Mortgage Loan, or any reduction in
the amount of  principal to be paid in  connection  with any  scheduled  Monthly
Payment that results in a permanent forgiveness of principal, which valuation or
reduction results from a proceeding under the Bankruptcy Code.

     Definitive Certificates:  As defined in Section 5.01(b).

     Denomination: The amount, if any, specified on the face of each Certificate
(other than the Class A-10, Class A-11 and Class A-13 Certificates) representing
the principal portion of the Cut-Off Date Aggregate  Principal Balance evidenced
by such  Certificate.  As to the Class  A-10 and Class  A-11  Certificates,  the
amount specified on the face of such Certificate representing the portion of the
Original Class A-10 Notional Amount or Original Class A-11 Notional  Amount,  as
the  case  may  be,  evidenced  by  such  Certificate.  As  to  the  Class  A-13
Certificates,  the Percentage  Interest specified on the face of each Class A-13
Certificate.

     Determination  Date:  The  17th  day of the  month  in  which  the  related
Distribution  Date  occurs,  or if such  17th  day is not a  Business  Day,  the
Business Day preceding such 17th day.

     Discount  Mortgage Loan: A Mortgage Loan with a Net Mortgage  Interest Rate
of less than 7.625%.

     Distribution  Date:  The  25th day of any  month,  beginning  in the  month
following the month of initial issuance of the Certificates, or if such 25th day
is not a Business Day, the Business Day following such 25th day.

     Due Date:  With respect to any Mortgage Loan, the day of the month in which
the Monthly Payment on such Mortgage Loan is scheduled to be paid.

     Eligible  Account:  One or more  accounts  (i) that are  maintained  with a
depository  institution  (which may be the Master Servicer) whose long-term debt
obligations  (or,  in the case of a  depository  institution  which is part of a
holding company structure, the long-term debt obligations of such parent holding
company)  at the  time of  deposit  therein  are  rated  at  least  "AA" (or the
equivalent) by each of the Rating Agencies, (ii) the deposits in which are fully
insured  by the FDIC  through  either  the Bank  Insurance  Fund or the  Savings
Association  Insurance Fund, (iii) the deposits in which are insured by the FDIC
through either the Bank Insurance Fund or the Savings Association Insurance Fund
(to the  limit  established  by the FDIC) and the  uninsured  deposits  in which
accounts are otherwise secured,  as evidenced by an Opinion of Counsel delivered
to the Trust Administrator,  such that the Trust Administrator, on behalf of the
Certificateholders  has a claim with respect to the funds in such  accounts or a
perfected  first security  interest  against any collateral  securing such funds
that  is  superior  to  claims  of any  other  depositors  or  creditors  of the
depository  institution  with which such accounts are maintained,  (iv) that are
trust  accounts  maintained  with the trust  department  of a  federal  or state
chartered  depository  institution  or trust  company  acting  in its  fiduciary
capacity  or (v) such other  account  that is  acceptable  to each of the Rating
Agencies and would not cause the Trust Estate to fail to qualify as two separate
REMICs  or  result  in the  imposition  of any  federal  tax  on  either  of the
Upper-Tier REMIC or the Lower-Tier REMIC.

     Eligible  Investments:  At any  time,  any  one or  more  of the  following
obligations  and  securities  which shall mature not later than the Business Day
preceding the  Distribution  Date next  succeeding the date of such  investment,
provided that such investments continue to qualify as "cash flow investments" as
defined in Code Section 860G(a)(6):

          (i) obligations of the United States of America or any agency thereof,
     provided  such  obligations  are backed by the full faith and credit of the
     United States of America;

          (ii) general obligations of or obligations  guaranteed by any state of
     the United  States of America or the  District  of Columbia  receiving  the
     highest  short-term or highest  long-term rating of each Rating Agency,  or
     such lower rating as would not result in the  downgrading  or withdrawal of
     the rating then assigned to any of the Certificates by either Rating Agency
     or result in any of such rated  Certificates  being placed on credit review
     status (other than for possible upgrading) by either Rating Agency;

          (iii)  commercial or finance  company paper which is then rated in the
     highest  long-term  commercial or finance  company paper rating category of
     each Rating Agency or the highest short-term rating category of each Rating
     Agency,  or  such  lower  rating  category  as  would  not  result  in  the
     downgrading  or  withdrawal  of  the  rating  then  assigned  to any of the
     Certificates  by  either  Rating  Agency  or  result  in any of such  rated
     Certificates  being placed on credit review status (other than for possible
     upgrading) by either Rating Agency;

          (iv) certificates of deposit,  demand or time deposits,  federal funds
     or  banker's  acceptances  issued by any  depository  institution  or trust
     company  incorporated  under the laws of the United  States or of any state
     thereof and subject to supervision  and examination by federal and/or state
     banking  authorities,  provided  that  the  commercial  paper  and/or  debt
     obligations of such depository institution or trust company (or in the case
     of the principal  depository  institution in a holding company system,  the
     commercial  paper or debt  obligations  of such  holding  company) are then
     rated in the highest  short-term or the highest  long-term  rating category
     for such  securities of each of the Rating  Agencies,  or such lower rating
     categories  as would not result in the  downgrading  or  withdrawal  of the
     rating then assigned to any of the  Certificates by either Rating Agency or
     result in any of such  rated  Certificates  being  placed on credit  review
     status (other than for possible upgrading) by either Rating Agency;

          (v) guaranteed  reinvestment  agreements issued by any bank, insurance
     company or other  corporation  acceptable to each Rating Agency at the time
     of the issuance of such agreements;

          (vi) repurchase agreements on obligations with respect to any security
     described  in  clauses  (i) or (ii) above or any other  security  issued or
     guaranteed by an agency or instrumentality of the United States of America,
     in either case entered into with a depository  institution or trust company
     (acting as principal) described in (iv) above;

          (vii)  securities  (other  than  stripped  bonds  or  stripped  coupon
     securities)   bearing  interest  or  sold  at  a  discount  issued  by  any
     corporation  incorporated under the laws of the United States of America or
     any state thereof  which,  at the time of such  investment  or  contractual
     commitment  providing  for such  investment,  are then rated in the highest
     short-term or the highest  long-term rating category by each Rating Agency,
     or in such lower rating  category as would not result in the downgrading or
     withdrawal of the rating then assigned to any of the Certificates by either
     Rating Agency or result in any of such rated  Certificates  being placed on
     credit review  status (other than for possible  upgrading) by either Rating
     Agency; and

          (viii) such other  investments  acceptable  to each  Rating  Agency as
     would not result in the  downgrading  of the rating  then  assigned  to the
     Certificates  by  either  Rating  Agency  or  result  in any of such  rated
     Certificates  being placed on credit review status (other than for possible
     upgrading) by either Rating Agency.

     In  no  event  shall  an  instrument  be an  Eligible  Investment  if  such
instrument  evidences either (i) a right to receive only interest  payments with
respect to the obligations  underlying such  instrument,  or (ii) both principal
and interest  payments derived from  obligations  underlying such instrument and
the interest and principal  payments with respect to such  instrument  provide a
yield to maturity at the date of investment of greater than 120% of the yield to
maturity at par of such underlying obligations.

     ERISA: The Employee Retirement Income Security Act of 1974, as amended.

     ERISA Prohibited Holder: As defined in Section 5.02(d).

     Errors  and  Omissions   Policy:  As  defined  in  each  of  the  Servicing
Agreements.

     Event of Default: Any of the events specified in Section 7.01.

     Excess  Bankruptcy  Loss:  With  respect to any  Distribution  Date and any
Mortgage Loan as to which a Bankruptcy  Loss is realized in the month  preceding
the month of such  Distribution  Date, (i) if the Aggregate  Current  Bankruptcy
Losses  with  respect  to such  Distribution  Date  exceed  the  then-applicable
Bankruptcy Loss Amount,  then the portion of such Bankruptcy Loss represented by
the ratio of (a) the excess of the Aggregate Current  Bankruptcy Losses over the
then-applicable  Bankruptcy  Loss Amount,  divided by (b) the Aggregate  Current
Bankruptcy  Losses  or (ii) if the  Aggregate  Current  Bankruptcy  Losses  with
respect to such Distribution Date are less than or equal to the  then-applicable
Bankruptcy  Loss Amount,  then zero. In addition,  any Bankruptcy Loss occurring
with  respect  to a  Mortgage  Loan on or after the  Cross-Over  Date will be an
Excess Bankruptcy Loss.

     Excess Fraud Loss: With respect to any  Distribution  Date and any Mortgage
Loan as to which a Fraud Loss is  realized in the month  preceding  the month of
such  Distribution  Date, (i) if the Aggregate Current Fraud Losses with respect
to such Distribution Date exceed the then-applicable Fraud Loss Amount, then the
portion  of such Fraud  Loss  represented  by the ratio of (a) the excess of the
Aggregate  Current  Fraud  Losses over the  then-applicable  Fraud Loss  Amount,
divided by (b) the  Aggregate  Current  Fraud  Losses,  or (ii) if the Aggregate
Current  Fraud  Losses with respect to such  Distribution  Date are less than or
equal to the  then-applicable  Fraud Loss Amount,  then zero.  In addition,  any
Fraud Loss  occurring with respect to a Mortgage Loan on or after the Cross-Over
Date will be an Excess Fraud Loss.

     Excess Special Hazard Loss: With respect to any  Distribution  Date and any
Mortgage  Loan as to  which a  Special  Hazard  Loss is  realized  in the  month
preceding the month of such  Distribution  Date,  (i) if the  Aggregate  Current
Special  Hazard  Losses  with  respect  to such  Distribution  Date  exceed  the
then-applicable  Special  Hazard Loss  Amount,  then the portion of such Special
Hazard Loss represented by the ratio of (a) the excess of the Aggregate  Current
Special  Hazard  Losses over the  then-applicable  Special  Hazard Loss  Amount,
divided by (b) the  Aggregate  Current  Special  Hazard  Losses,  or (ii) if the
Aggregate  Current Special Hazard Losses with respect to such  Distribution Date
are less than or equal to the  then-applicable  Special Hazard Loss Amount, then
zero. In addition,  any Special Hazard Loss occurring with respect to a Mortgage
Loan on or after the Cross-Over Date will be an Excess Special Hazard Loss.

     Exhibit F-1 Mortgage Loan: Any of the Mortgage Loans  identified in Exhibit
F-1 hereto,  as such Exhibit may be amended from time to time in connection with
a substitution  pursuant to Section 2.02,  which Mortgage Loan is serviced under
the Norwest Servicing Agreement.

     Exhibit F-2 Mortgage Loan: Any of the Mortgage Loans  identified in Exhibit
F-2 hereto,  as such Exhibit may be amended from time to time in connection with
a substitution  pursuant to Section 2.02,  which Mortgage Loan is serviced under
the Norwest Servicing Agreement.

     Exhibit F-3 Mortgage Loan: Any of the Mortgage Loans  identified in Exhibit
F-3 hereto,  as such Exhibit may be amended from time to time in connection with
a substitution  pursuant to Section 2.02,  which Mortgage Loan is serviced under
an Other Servicing Agreement.

     FDIC:  The Federal Deposit Insurance Corporation or any successor thereto.

     FHLMC: The Federal Home Loan Mortgage Corporation or any successor thereto.

     Fidelity Bond:  As defined in each of the Servicing Agreements.

     Final   Distribution  Date:  The  Distribution  Date  on  which  the  final
distribution in respect of the Certificates is made pursuant to Section 9.01.

     FNMA: Fannie Mae or any successor thereto.

     Foreclosure  Profits:  As to any Distribution  Date, the excess, if any, of
(i) Net  Liquidation  Proceeds  in respect of each  Mortgage  Loan that became a
Liquidated Loan during the Applicable  Unscheduled Principal Receipt Period with
respect to Full Unscheduled  Principal  Receipts for such Distribution Date over
(ii) the sum of the unpaid  principal  balance of each such Liquidated Loan plus
accrued and unpaid  interest at the  applicable  Mortgage  Interest  Rate on the
unpaid  principal  balance  thereof from the Due Date to which interest was last
paid by the Mortgagor (or, in the case of a Liquidated Loan that had been an REO
Mortgage Loan,  from the Due Date to which interest was last deemed to have been
paid) to the first day of the month in which such Distribution Date occurs.

     Fraud  Loss:  A  Liquidated  Loan  Loss as to which  there was fraud in the
origination of such Mortgage Loan.

     Fraud Loss Amount:  As of any  Distribution  Date after the Cut-Off Date an
amount  equal to:  (X) prior to the first  anniversary  of the  Cut-Off  Date an
amount  equal to  $8,998,329.56  minus  the  aggregate  amount  of Fraud  Losses
allocated  solely to the Class B Certificates in accordance with Section 4.02(a)
since the Cut-Off Date, and (Y) from the first through fifth  anniversary of the
Cut-Off  Date, an amount equal to (1) the lesser of (a) the Fraud Loss Amount as
of the  most  recent  anniversary  of the  Cut-Off  Date  and (b)  1.00%  of the
aggregate  outstanding  principal balance of all of the Mortgage Loans as of the
most recent anniversary of the Cut-Off Date minus (2) the Fraud Losses allocated
solely to the Class B Certificates  in accordance with Section 4.02(a) since the
most recent anniversary of the Cut-Off Date. On and after the Cross-Over Date or
after the fifth  anniversary  of the Cut-Off Date the Fraud Loss Amount shall be
zero.

     Full Unscheduled  Principal Receipt: Any Unscheduled Principal Receipt with
respect  to a  Mortgage  Loan (i) in the  amount  of the  outstanding  principal
balance of such  Mortgage Loan and  resulting in the full  satisfaction  of such
Mortgage  Loan or (ii)  representing  Liquidation  Proceeds  other than  Partial
Liquidation Proceeds.

     Holder:  See "Certificateholder."

     Independent:  When used with respect to any specified  Person,  such Person
who (i) is in fact  independent  of the  Seller,  the  Master  Servicer  and any
Servicer,  (ii) does not have any  direct  financial  interest  or any  material
indirect financial interest in the Seller or the Master Servicer or any Servicer
or in an affiliate of either,  and (iii) is not connected  with the Seller,  the
Master Servicer or any Servicer as an officer, employee, promoter,  underwriter,
trustee,  trust  administrator,  partner,  director or person performing similar
functions.

     Insurance Policy:  Any insurance or performance bond relating to a Mortgage
Loan or the Mortgage  Loans,  including  any hazard  insurance,  special  hazard
insurance,  flood insurance,  primary mortgage insurance,  mortgagor  bankruptcy
bond or title insurance.

     Insurance Proceeds:  Proceeds paid by any insurer pursuant to any Insurance
Policy covering a Mortgage Loan.

     Insured  Expenses:  Expenses  covered by any  Insurance  Policy  covering a
Mortgage Loan.

     LIBOR:  As to any  Distribution  Date,  the  arithmetic  mean of the London
Interbank  offered  rate  quotations  for  one-month  Eurodollar  deposits,   as
determined by the Trust  Administrator on the related Rate Determination Date in
accordance with Section 4.07.

     LIBOR Based Interest Accrual Period: The one month period commencing on the
25th day of each month and ending on the 24th day of the following month.

     LIBOR Business Day: Any Business Day on which banks are open for dealing in
foreign currency and exchange in London, England and the City of New York.

     Liquidated  Loan:  A  Mortgage  Loan  with  respect  to which  the  related
Mortgaged Property has been acquired,  liquidated or foreclosed and with respect
to which the applicable Servicer determines that all Liquidation  Proceeds which
it expects to recover have been recovered.

     Liquidated Loan Loss: With respect to any Distribution  Date, the aggregate
of the amount of losses  with  respect  to each  Mortgage  Loan  which  became a
Liquidated Loan during the Applicable  Unscheduled Principal Receipt Period with
respect to Full Unscheduled Principal Receipts for such Distribution Date, equal
to the excess of (i) the unpaid principal  balance of each such Liquidated Loan,
plus accrued interest  thereon in accordance with the  amortization  schedule at
the time  applicable  thereto at the applicable Net Mortgage  Interest Rate from
the Due Date as to which interest was last paid with respect thereto through the
last day of the  month  preceding  the  month in which  such  Distribution  Date
occurs, over (ii) Net Liquidation Proceeds with respect to such Liquidated Loan.

     Liquidation  Expenses:  Expenses  incurred by a Servicer in connection with
the liquidation of any defaulted  Mortgage Loan or property  acquired in respect
thereof (including,  without limitation,  legal fees and expenses,  committee or
referee fees, and, if applicable,  brokerage  commissions and conveyance taxes),
any unreimbursed  advances  expended by such Servicer  pursuant to its Servicing
Agreement  or  the  Master  Servicer  or  Trust  Administrator  pursuant  hereto
respecting the related Mortgage Loan,  including any  unreimbursed  advances for
real property taxes or for property  restoration or  preservation of the related
Mortgaged  Property.  Liquidation  Expenses  shall not  include  any  previously
incurred  expenses  in respect of an REO  Mortgage  Loan which have been  netted
against related REO Proceeds.

     Liquidation  Proceeds:  Amounts received by a Servicer (including Insurance
Proceeds) in connection  with the  liquidation  of defaulted  Mortgage  Loans or
property  acquired in respect  thereof,  whether  through  foreclosure,  sale or
otherwise,  including  payments in connection  with such Mortgage Loans received
from the  Mortgagor,  other than  amounts  required to be paid to the  Mortgagor
pursuant  to the terms of the  applicable  Mortgage  or to be applied  otherwise
pursuant to law.

     Loan-to-Value Ratio: The ratio, expressed as a percentage, the numerator of
which is the principal balance of a particular  Mortgage Loan at origination and
the denominator of which is the lesser of (x) the appraised value of the related
Mortgaged  Property  determined in the appraisal  used by the  originator at the
time of origination of such Mortgage Loan, and (y) if the Mortgage is originated
in  connection  with a sale of the Mortgaged  Property,  the sale price for such
Mortgaged Property.

     Lower-Tier Distribution Amount: As defined in Section 4.01(a)(ii).

     Lower-Tier  REMIC: One of two separate REMICs  comprising the Trust Estate,
the assets of which  consist of the Mortgage  Loans,  such amounts as shall from
time to time be held in the Certificate Account, the insurance policies, if any,
relating to a Mortgage Loan and property which secured a Mortgage Loan and which
has been acquired by foreclosure or deed in lieu of foreclosure.

     Master  Servicer:  Norwest Bank  Minnesota,  National  Association,  or its
successor in interest.

     Master   Servicing   Fee:  With  respect  to  any  Mortgage  Loan  and  any
Distribution  Date, the fee payable monthly to the Master  Servicer  pursuant to
Section 6.05 equal to a fixed percentage  (expressed as a per annum rate) of the
unpaid principal balance of such Mortgage Loan.

     Master Servicing Fee Rate:  As set forth in Section 11.30.

     Mid-Month Receipt Period:  With respect to each Distribution  Date, the one
month period beginning on the  Determination  Date (or, in the case of the first
Distribution  Date,  from and  including  the  Cut-Off  Date)  occurring  in the
calendar month  preceding the month in which such  Distribution  Date occurs and
ending on the day preceding the  Determination  Date immediately  preceding such
Distribution Date.

     Monthly Payment:  As to any Mortgage Loan (including any REO Mortgage Loan)
and any Due  Date,  the  payment  of  principal  and  interest  due  thereon  in
accordance with the amortization  schedule at the time applicable thereto (after
adjustment for any Curtailments and Deficient Valuations occurring prior to such
Due Date but before any adjustment to such amortization schedule, other than for
Deficient  Valuations,  by reason of any bankruptcy or similar proceeding or any
moratorium or similar waiver or grace period).

     Month End Interest: As defined in each Servicing Agreement.

     Moody's: Moody's Investors Service, Inc., or its successor in interest.

     Mortgage: The mortgage,  deed of trust or other instrument creating a first
lien on Mortgaged  Property  securing a Mortgage Note together with any Mortgage
Loan Rider, if applicable.

     Mortgage  Interest  Rate:  As to any Mortgage  Loan,  the per annum rate at
which interest accrues on the unpaid  principal  balance thereof as set forth in
the related  Mortgage  Note,  which rate is as indicated  on the  Mortgage  Loan
Schedule.

     Mortgage Loan Rider:  The standard  FNMA/FHLMC  riders to the Mortgage Note
and/or  Mortgage  riders  required when the Mortgaged  Property is a condominium
unit or a unit in a planned unit development.

     Mortgage Loan Schedule:  The list of the Mortgage Loans  transferred to the
Trust Administrator on the Closing Date as part of the Trust Estate and attached
hereto as Exhibits  F-1, F-2 and F-3,  which list may be amended  following  the
Closing Date upon  conveyance of a Substitute  Mortgage Loan pursuant to Section
2.02 or 2.03  and  which  list  shall  set  forth  at a  minimum  the  following
information  of the close of business on the Cut-Off  Date (or,  with respect to
Substitute  Mortgage  Loans,  as  of  the  close  of  business  on  the  day  of
substitution) as to each Mortgage Loan:

               (i)  the Mortgage Loan identifying number;

               (ii) the city, state and zip code of the Mortgaged Property;

               (iii) the type of property;

               (iv) the Mortgage Interest Rate;

               (v)  the Net Mortgage Interest Rate;

               (vi) the Monthly Payment;

               (vii) the original number of months to maturity;

               (viii) the scheduled maturity date;

               (ix) the Cut-Off Date Principal Balance;

               (x)  the Loan-to-Value Ratio at origination;

               (xi) whether such Mortgage Loan is a Subsidy Loan;

               (xii)whether such  Mortgage  Loan is covered by primary  mortgage
                    insurance;

               (xiii) the Servicing Fee Rate;

               (xiv) whether such Mortgage Loan is a T.O.P. Mortgage Loan;

               (xv) the Master Servicing Fee; and

               (xvi)for Mortgage  Loans  identified  on Exhibit F-3, the name of
                    the Servicer with respect thereto.

     Such schedule may consist of multiple  reports that  collectively set forth
all of the information required.

     Mortgage Loans:  Each of the mortgage loans transferred and assigned to the
Trust  Administrator  on the  Closing  Date  pursuant  to  Section  2.01 and any
mortgage loans  substituted  therefor  pursuant to Section 2.02 or 2.03, in each
case as from time to time are included in the Trust Estate as  identified in the
Mortgage Loan Schedule.

     Mortgage Note: The note or other  evidence of  indebtedness  evidencing the
indebtedness  of a Mortgagor  under a Mortgage  Loan  together  with any related
Mortgage Loan Riders, if applicable.

     Mortgaged Property:  The property subject to a Mortgage,  which may include
Co-op Shares or residential long-term leases.

     Mortgagor:  The obligor on a Mortgage Note.

     Net Foreclosure  Profits:  As to any Distribution Date, the amount, if any,
by which (i)  Aggregate  Foreclosure  Profits with respect to such  Distribution
Date exceed (ii) Liquidated Loan Losses with respect to such Distribution Date.

     Net Liquidation Proceeds:  As to any Liquidated Loan,  Liquidation Proceeds
net of Liquidation Expenses. For all purposes of this Agreement, Net Liquidation
Proceeds shall be allocated  first to accrued and unpaid interest on the related
Mortgage Loan and then to the unpaid principal balance thereof.

     Net Mortgage  Interest  Rate:  With respect to each  Mortgage  Loan, a rate
equal to (i) the Mortgage Interest Rate on such Mortgage Loan minus (ii) the sum
of (a) the  Servicing  Fee Rate,  as set forth in Section  11.29 with respect to
such  Mortgage  Loan and (b) the  Master  Servicing  Fee  Rate,  as set forth in
Section  11.30  with  respect  to  such  Mortgage  Loan.  Any  regular   monthly
computation of interest at such rate shall be based upon annual interest at such
rate on the applicable amount divided by twelve.

     Net Partial Liquidation Proceeds: Partial Liquidation Proceeds with respect
to a  Mortgage  Loan net of  unreimbursed  Liquidation  Expenses  incurred  with
respect to such Mortgage Loan. For all purposes of this  Agreement,  Net Partial
Liquidation  Proceeds shall be allocated first to accrued and unpaid interest on
the related Mortgage Loan and then to the unpaid principal balance thereof.

     Net REO  Proceeds:  As to any REO  Mortgage  Loan,  REO Proceeds net of any
related expenses of the Servicer.

     Non-permitted Foreign Holder:  As defined in Section 5.02(d).

     Non-PO Fraction:  With respect to any Mortgage Loan, the lesser of (i) 1.00
and (ii) the quotient  obtained by dividing the Net Mortgage  Interest  Rate for
such Mortgage Loan by 7.625%.

     Non-PO  Voting  Interest:  The ratio  obtained by dividing the Pool Balance
(Non-PO  Portion) by the sum of the Pool Balance  (Non-PO  Portion) and the Pool
Balance (PO Portion).

     Nonrecoverable  Advance:  Any portion of a Periodic Advance previously made
or  proposed  to be made in  respect  of a  Mortgage  Loan  which  has not  been
previously  reimbursed  to the  Servicer,  the  Master  Servicer  or  the  Trust
Administrator, as the case may be, and which the Servicer or the Master Servicer
or the Trust  Administrator  determines  will not,  or in the case of a proposed
Periodic Advance would not, be ultimately  recoverable from Liquidation Proceeds
or other recoveries in respect of the related  Mortgage Loan. The  determination
by the Servicer,  the Master Servicer or the Trust Administrator (i) that it has
made a Nonrecoverable  Advance or (ii) that any proposed  Periodic  Advance,  if
made,  would  constitute  a  Nonrecoverable  Advance,  shall be  evidenced by an
Officer's  Certificate  of the  Servicer  delivered  to the Master  Servicer for
redelivery to the Trust  Administrator  or, in the case of a Master  Servicer or
Trust  Administrator  determination,  an  Officer's  Certificate  of the  Master
Servicer  or the Trust  Administrator  delivered  to the  Trustee,  in each case
detailing the reasons for such determination.

     Non-Supported  Interest  Shortfall:  With respect to any Distribution Date,
the excess,  if any,  of the  aggregate  Prepayment  Interest  Shortfall  on the
Mortgage  Loans over the  aggregate  Compensating  Interest with respect to such
Distribution  Date. With respect to each Distribution Date occurring on or after
the Cross-Over Date, the Non-Supported Interest Shortfall determined pursuant to
the preceding  sentence will be increased by the amount of any  Cross-Over  Date
Interest  Shortfall  for such  Distribution  Date.  Any  Non-Supported  Interest
Shortfall  will be  allocated to (a) the Class A  Certificates  according to the
percentage  obtained by dividing the Class A Non-PO Principal Balance by the sum
of the Class A Non-PO Principal  Balance,  the Class M Principal Balance and the
Class B  Principal  Balance,  (b)  the  Class M  Certificates  according  to the
percentage  obtained by dividing the Class M Principal Balance by the sum of the
Class A Non-PO Principal Balance,  the Class M Principal Balance and the Class B
Principal  Balance and (c) the Class B Certificates  according to the percentage
obtained  by dividing  the Class B  Principal  Balance by the sum of the Class A
Non-PO  Principal  Balance,  the  Class M  Principal  Balance  and  the  Class B
Principal Balance.

     Non-U.S. Person:  As defined in Section 4.01(g).

     Norwest Mortgage:  Norwest Mortgage, Inc., or its successor in interest.

     Norwest Mortgage Correspondents:  The entities, listed on the Mortgage Loan
Schedule, from which Norwest Mortgage purchased the Mortgage Loans.

     Norwest  Servicing  Agreement:  The Servicing  Agreement  providing for the
servicing of the Exhibit F-1 and Exhibit F-2 Mortgage Loans initially by Norwest
Mortgage.

     Officers' Certificate:  With respect to any Person, a certificate signed by
the  Chairman  of the  Board,  the  President  or a Vice  President,  and by the
Treasurer,  the  Secretary  or one  of the  Assistant  Treasurers  or  Assistant
Secretaries  of  such  Person  (or,  in the  case  of a  Person  which  is not a
corporation, signed by the person or persons having like responsibilities),  and
delivered to the Trustee or Trust Administrator, as the case may be.

     Opinion of Counsel:  A written  opinion of  counsel,  who may be outside or
salaried  counsel for the  Seller,  a Servicer  or the Master  Servicer,  or any
affiliate of the Seller,  a Servicer or the Master  Servicer,  acceptable to the
Trustee if such opinion is to be delivered to the Trustee,  or acceptable to the
Trust   Administrator   if  such  opinion  is  to  be  delivered  to  the  Trust
Administrator;  provided,  however, that with respect to REMIC matters,  matters
relating  to the  determination  of  Eligible  Accounts  or matters  relating to
transfers of Certificates, such counsel shall be Independent.

     Optimal  Adjustment  Event: With respect to the Class M Certificates or any
Class B Subclass and any  Distribution  Date, an Optimal  Adjustment  Event will
occur with  respect to such Class or Subclass if: (i) the  principal  balance of
such Class or Subclass on the  Determination  Date succeeding such  Distribution
Date  would have been  reduced to zero  (regardless  of whether  such  principal
balance  was  reduced  to zero as a  result  of  principal  distribution  or the
allocation  of  Realized  Losses)  and (ii) (a) any Class A  Subclass  Principal
Balance (other than with respect to the Class A-1 and Class A-9 Certificates) or
Component Principal Balance would be subject to further reduction as a result of
the third  sentences of the  definition of Class A Subclass  Principal  Balance,
Component  Principal Balance or Class A-1 PO A Component  Principal Balance,  as
applicable,  or (b) with respect to any Class B Subclass,  the Class M Principal
Balance or the Class B Subclass  Principal  Balance of a Class B Subclass with a
lower numerical  designation  would be reduced with respect to such Distribution
Date as a result of the  application of clause (ii) of the definition of Class M
Principal  Balance,  Class B-1 Principal  Balance,  Class B-2 Principal Balance,
Class B-3 Principal Balance,  Class B-4 Principal Balance or Class B-5 Principal
Balance.

     Original Class A Percentage: The Class A Percentage as of the Cut-Off Date,
as set forth in Section 11.04.

     Original  Class A Non-PO  Principal  Balance:  The sum of the (i)  Original
Class A Subclass  Principal  Balances  of the Class A-2,  Class A-3,  Class A-4,
Class A-5, Class A-6, Class A-7, Class A-8, Class A-12, Class A-R and Class A-LR
Certificates and (ii) the Original Component Principal Balances of the Class A-1
Components  (other  than  the  Class  A-1 PO A  Component)  and  the  Class  A-9
Components, as set forth in Section 11.05.

     Original Class A Subclass  Principal  Balance:  Any of the Original Class A
Subclass Principal Balances as set forth in Section 11.05.

     Original  Class A-10  Notional  Amount:  The Original  Class A-10  Notional
Amount, as set forth in Section 11.07.

     Original  Class A-11  Notional  Amount:  The Original  Class A-11  Notional
Amount, as set forth in Section 11.08.

     Original  Class B  Principal  Balance:  The sum of the  Original  Class B-1
Principal  Balance,  Original  Class B-2 Principal  Balance,  Original Class B-3
Principal  Balance,  Original Class B-4 Principal Balance and Original Class B-5
Principal Balance, as set forth in Section 11.19.

     Original Class B-1 Fractional Interest:  As to the first Distribution Date,
the percentage  obtained by dividing the sum of the Original Class B-2 Principal
Balance,  the Original  Class B-3  Principal  Balance,  the  Original  Class B-4
Principal Balance and the Original Class B-5 Principal Balance by the sum of the
Original  Class A Non-PO  Principal  Balance,  the  Original  Class M  Principal
Balance and the  Original  Class B Principal  Balance.  The  Original  Class B-1
Fractional Interest is specified in Section 11.21.

     Original Class B-2 Fractional Interest:  As to the first Distribution Date,
the percentage  obtained by dividing the sum of the Original Class B-3 Principal
Balance,  the Original  Class B-4 Principal  Balance and the Original  Class B-5
Principal  Balance by the sum of the Original Class A Non-PO Principal  Balance,
the  Original  Class M  Principal  Balance  and the  Original  Class B Principal
Balance.  The  Original  Class B-2  Fractional  Interest is specified in Section
11.22.

     Original Class B-3 Fractional Interest:  As to the first Distribution Date,
the percentage  obtained by dividing the sum of the Original Class B-4 Principal
Balance and the Original Class B-5 Principal  Balance by the sum of the Original
Class A Non-PO Principal Balance, the Original Class M Principal Balance and the
Original Class B Principal Balance.  The Original Class B-3 Fractional  Interest
is specified in Section 11.23.

     Original Class B-4 Fractional Interest:  As to the first Distribution Date,
the percentage  obtained by dividing the Original Class B-5 Principal Balance by
the sum of the Original Class A Non-PO Principal  Balance,  the Original Class M
Principal Balance and the Original Class B Principal Balance. The Original Class
B-4 Fractional Interest is specified in Section 11.24.

     Original Class B-1  Percentage:  The Class B-1 Percentage as of the Cut-Off
Date, as set forth in Section 11.14.

     Original Class B-2  Percentage:  The Class B-2 Percentage as of the Cut-Off
Date, as set forth in Section 11.15.

     Original Class B-3  Percentage:  The Class B-3 Percentage as of the Cut-Off
Date, as set forth in Section 11.16.

     Original Class B-4  Percentage:  The Class B-4 Percentage as of the Cut-Off
Date, as set forth in Section 11.17.

     Original Class B-5  Percentage:  The Class B-5 Percentage as of the Cut-Off
Date, as set forth in Section 11.18.

     Original Class B-1 Principal Balance: The Class B-1 Principal Balance as of
the Cut-Off Date, as set forth in Section 11.20.

     Original Class B-2 Principal Balance: The Class B-2 Principal Balance as of
the Cut-Off Date, as set forth in Section 11.20.

     Original Class B-3 Principal Balance: The Class B-3 Principal Balance as of
the Cut-Off Date, as set forth in Section 11.20.

     Original Class B-4 Principal Balance: The Class B-4 Principal Balance as of
the Cut-Off Date, as set forth in Section 11.20.

     Original Class B-5 Principal Balance: The Class B-5 Principal Balance as of
the Cut-Off Date, as set forth in Section 11.20.

     Original Class M Fractional  Interest:  As to the first  Distribution Date,
the percentage  obtained by dividing the Original  Class B Principal  Balance by
the sum of the Original Class A Non-PO Principal  Balance,  the Original Class M
Principal Balance and the Original Class B Principal Balance. The Original Class
M Fractional Interest is specified in Section 11.13.

     Original Class M Percentage: The Class M Percentage as of the Cut-Off Date,
as set forth in Section 11.11.

     Original Class M Principal Balance: The Class M Principal Balance as of the
Cut-Off Date, as set forth in Section 11.12.

     Original  Component  Principal  Balance:  Any  of  the  Original  Component
Principal Balances, as set forth in Section 11.09.

     Original  Subordinated  Percentage:  The Subordinated  Percentage as of the
Cut-Off Date, as set forth in Section 11.10.

     Original  Subordinated  Principal Balance:  The sum of the Original Class M
Principal Balance and the Original Class B Principal Balance.

     Other Servicer: Any of the Servicers other than Norwest Mortgage.

     Other Servicing Agreements: The Servicing Agreements other than the Norwest
Servicing Agreement.

     Outstanding  Mortgage Loan: As to any Due Date, a Mortgage Loan  (including
an REO Mortgage Loan) which was not the subject of a Full Unscheduled  Principal
Receipt prior to such Due Date and which was not repurchased by the Seller prior
to such Due Date pursuant to Section 2.02 or 2.03.

     Owner Mortgage Loan File: A file maintained by the Trust  Administrator (or
the  Custodian,  if any) for each  Mortgage  Loan that  contains  the  documents
specified in the Servicing  Agreements  under their  respective  "Owner Mortgage
Loan File" definition or similar  definition  and/or other provisions  requiring
delivery of specified  documents to the owner of the Mortgage Loan in connection
with the purchase thereof,  and any additional documents required to be added to
the Owner Mortgage Loan File pursuant to this Agreement.

     PAC Certificates: The Class A-2 Certificates, Class A-6 Certificates, Class
A-7 Certificates or Class A-8 Certificates.

     PAC  Components:  The Class A-1 PAC  Component,  Class A-9 PAC A Component,
Class  A-9 PAC B  Component,  Class  A-9 PAC C  Component  and  Class  A-9 PAC D
Component.

     PAC Principal Amount:  As defined in Section 4.01(b).

     Partial Liquidation  Proceeds:  Liquidation Proceeds received by a Servicer
prior to the month in which the related Mortgage Loan became a Liquidated Loan.

     Partial  Unscheduled  Principal Receipt:  An Unscheduled  Principal Receipt
which is not a Full Unscheduled Principal Receipt.

     Paying Agent: The Person  authorized on behalf of the Trust  Administrator,
as agent for the Master Servicer,  to make  distributions to  Certificateholders
with  respect  to the  Certificates  and to forward  to  Certificateholders  the
periodic and annual statements required by Section 4.04. The Paying Agent may be
any Person  directly or indirectly  controlling or controlled by or under common
control  with  the  Master  Servicer  and  may  be  the  Trustee  or  the  Trust
Administrator. The initial Paying Agent is appointed in Section 4.03(a).

     Payment Account: The account maintained pursuant to Section 4.03(b).

     Percentage Interest:  With respect to a Class A Certificate (other than the
Class A-10,  Class A-11 or Class A-13  Certificate),  the  undivided  percentage
interest obtained by dividing the original principal balance of such Certificate
by the aggregate  original principal balance of all Certificates of such Class A
Subclass.  With respect to a Class A-10  Certificate,  the undivided  percentage
interest  obtained by dividing the Original Class A-10 Notional Amount evidenced
by such Certificate by the aggregate  Original Class A-10 Notional Amount.  With
respect to a Class A-11 Certificate,  the undivided percentage interest obtained
by  dividing  the  Original  Class  A-11  Notional  Amount   evidenced  by  such
Certificate by the aggregate  Original Class A-11 Notional Amount.  With respect
to a Class A-13 Certificate,  the percentage  interest  specified on the face of
such  Certificate.  With  respect  to  a  Class  M  Certificate,  the  undivided
percentage  interest obtained by dividing the original principal balance of such
Certificate by the aggregate  original  principal balance of all Certificates of
such Class.  With respect to a Class B  Certificate,  the  undivided  percentage
interest obtained by dividing the original principal balance of such Certificate
by the aggregate  original principal balance of all Certificates of such Class B
Subclass.

     Periodic  Advance:  The aggregate of the advances  required to be made by a
Servicer on any Distribution Date pursuant to its Servicing  Agreement or by the
Master  Servicer or the Trust  Administrator  hereunder,  the amount of any such
advances  being equal to the total of all Monthly  Payments  (adjusted,  in each
case (i) in respect of interest,  to the applicable  Mortgage Interest Rate less
the applicable Servicing Fee in the case of Periodic Advances made by a Servicer
and to the  applicable  Net  Mortgage  Interest  Rate in the  case  of  Periodic
Advances  made by the Master  Servicer  or Trust  Administrator  and (ii) by the
amount of any related Debt Service  Reductions  or  reductions  in the amount of
interest  collectable from the Mortgagor  pursuant to the Soldiers' and Sailors'
Civil Relief Act of 1940, as amended, or similar legislation or regulations then
in effect) on the Mortgage  Loans,  that (x) were  delinquent as of the close of
business  on the  related  Determination  Date,  (y) were not the  subject  of a
previous  Periodic  Advance by such  Servicer  or of a  Periodic  Advance by the
Master Servicer or the Trust Administrator,  as the case may be and (z) have not
been determined by the Master Servicer,  such Servicer or Trust Administrator to
be Nonrecoverable Advances.

     Person:   Any   individual,   corporation,   partnership,   joint  venture,
association,   joint-stock  company,  trust,   unincorporated   organization  or
government or any agency or political subdivision thereof.

     Plan:  As defined in Section 5.02(c).

     PO Fraction:  With respect to any Discount  Mortgage  Loan,  the difference
between 1.0 and the Non-PO  Fraction for such Mortgage Loan; with respect to any
other Mortgage Loan, zero.

     Pool Balance (Non-PO Portion):  As of any Distribution Date, the sum of the
amounts  for each  Mortgage  Loan that is an  Outstanding  Mortgage  Loan of the
product of (i) the Non-PO Fraction for such Mortgage Loan and (ii) the Scheduled
Principal Balance of such Mortgage Loan.

     Pool Balance (PO  Portion):  As of any  Distribution  Date,  the sum of the
amounts  for each  Mortgage  Loan that is an  Outstanding  Mortgage  Loan of the
product of (i) the PO Fraction  for such  Mortgage  Loan and (ii) the  Scheduled
Principal Balance of such Mortgage Loan.

     Pool Distribution  Amount: As of any Distribution  Date, the funds eligible
for distribution to the Holders of the Certificates on such  Distribution  Date,
which  shall be the sum of (i) all  previously  undistributed  payments or other
receipts on account of  principal  and interest on or in respect of the Mortgage
Loans  (including,  without  limitation,  the  proceeds of any  repurchase  of a
Mortgage Loan by the Seller and any Substitution  Principal  Amount) received by
the Master Servicer with respect to the applicable  Remittance Date in the month
of such Distribution Date and any Unscheduled Principal Receipts received by the
Master  Servicer on or prior to the Business  Day  preceding  such  Distribution
Date,  (ii) all  Periodic  Advances  made by a Servicer  pursuant to the related
Servicing  Agreement  or Periodic  Advances  made by the Master  Servicer or the
Trust  Administrator  pursuant  to  Section  3.03 and (iii)  all  other  amounts
required to be placed in the  Certificate  Account by the  Servicer on or before
the  applicable  Remittance  Date  or  by  the  Master  Servicer  or  the  Trust
Administrator on or prior to the Distribution Date, but excluding the following:

          (a) amounts  received as late  payments of  principal  or interest and
     respecting  which the Master Servicer or the Trust  Administrator  has made
     one or more unreimbursed Periodic Advances;

          (b) the portion of Net  Liquidation  Proceeds  used to  reimburse  any
     unreimbursed  Periodic  Advances  by  the  Master  Servicer  or  the  Trust
     Administrator;

          (c)  those  portions  of each  payment  of  interest  on a  particular
     Mortgage Loan which represent (i) the applicable Servicing Fee and (ii) the
     Master Servicing Fee;

          (d) all  amounts  representing  scheduled  payments of  principal  and
     interest  due  after  the Due Date  occurring  in the  month in which  such
     Distribution Date occurs;

          (e) all Unscheduled Principal Receipts received by the Servicers after
     the  Applicable  Unscheduled  Principal  Receipt  Period  relating  to  the
     Distribution Date for the applicable type of Unscheduled Principal Receipt,
     and all related payments of interest on such amounts;

          (f) all repurchase proceeds with respect to Mortgage Loans repurchased
     by the Seller pursuant to Section 2.02 or 2.03 on or following the Due Date
     in the month in which such  Distribution  Date  occurs  and the  difference
     between the unpaid principal  balance of such Mortgage Loan substituted for
     a defective  Mortgage  Loan during the month  preceding  the month in which
     such  Distribution  Date  occurs and the unpaid  principal  balance of such
     defective Mortgage Loan;

          (g) that  portion  of  Liquidation  Proceeds  and REO  Proceeds  which
     represents any unpaid Servicing Fee or Master Servicing Fee;

          (h)  all  income  from  Eligible  Investments  that  is  held  in  the
     Certificate Account for the account of the Master Servicer;

          (i) all other amounts  permitted to be withdrawn from the  Certificate
     Account in  respect of the  Mortgage  Loans,  to the extent not  covered by
     clauses (a)  through (h) above,  or not  required  to be  deposited  in the
     Certificate Account under this Agreement;

          (j) Net Foreclosure Profits;

          (k) Month End Interest; and

          (l) the amount of any  Recoveries  in respect of  principal  which had
     previously been allocated as a loss to one or more Subclasses of Class A or
     Class B Certificates  or the Class M Certificates  pursuant to Section 4.02
     other than Recoveries covered by the last sentence of Section 4.02(d).

     Pool  Scheduled  Principal  Balance:  As  to  any  Distribution  Date,  the
aggregate   Scheduled  Principal  Balances  of  all  Mortgage  Loans  that  were
Outstanding  Mortgage Loans on the Due Date in the month  preceding the month of
such Distribution Date.

     Premium Mortgage Loan: A Mortgage Loan with a Net Mortgage Interest Rate of
7.625% or greater.

     Prepayment In Full: With respect to any Mortgage Loan, a Mortgagor  payment
consisting of a Principal Prepayment in the amount of the outstanding  principal
balance of such loan and resulting in the full satisfaction of such obligation.

     Prepayment  Interest  Shortfall:  On any  Distribution  Date, the amount of
interest,  if any,  that would have accrued on any  Mortgage  Loan which was the
subject  of a  Prepayment  in Full at the Net  Mortgage  Interest  Rate for such
Mortgage  Loan  from the date of its  Prepayment  in Full  (but in the case of a
Prepayment in Full where the Applicable  Unscheduled Principal Receipt Period is
the Mid-Month  Receipt Period,  only if the date of the Prepayment in Full is on
or  after  the  Determination  Date in the  month  prior  to the  month  of such
Distribution  Date and prior to the first day of the month of such  Distribution
Date) through the last day of the month prior to the month of such  Distribution
Date.

     Principal  Adjustment:  In the event  that the  Class M  Optimal  Principal
Amount,  Class B-1 Optimal Principal Amount, Class B-2 Optimal Principal Amount,
Class B-3 Optimal Principal Amount,  Class B-4 Optimal Principal Amount or Class
B-5 Optimal  Principal  Amount is calculated  in accordance  with the proviso in
such definition with respect to any Distribution Date, the Principal  Adjustment
for the Class M Certificates or such Class B Subclass shall equal the difference
between  (i) the  amount  that  would  have been  distributed  to such  Class or
Subclass as principal in accordance with Section  4.01(a) for such  Distribution
Date,  calculated  without  regard to such  proviso  and  assuming  there are no
Principal Adjustments for such Distribution Date and (ii) the Adjusted Principal
Balance for such Class or Subclass.

     Principal  Balance:  Each of the Class A Subclass Principal  Balances,  the
Class M  Principal  Balance,  the Class  B-1  Principal  Balance,  the Class B-2
Principal  Balance,  the Class B-3  Principal  Balance,  the Class B-4 Principal
Balance and the Class B-5 Principal Balance.

     Principal  Prepayment:  Any  Mortgagor  payment on a Mortgage Loan which is
received  in  advance  of its  Due  Date  and is not  accompanied  by an  amount
representing  scheduled  interest  for  any  period  subsequent  to the  date of
prepayment.

     Prior Month Receipt  Period:  With respect to each  Distribution  Date, the
calendar month preceding the month in which such Distribution Date occurs.

     Prohibited Transaction Tax: Any tax imposed under Section 860F of the Code.

     Prudent  Servicing  Practices:  The  standard  of care  set  forth  in each
Servicing Agreement.

     Rate  Determination  Date: As to any  Distribution  Date,  the second LIBOR
Business Day preceding the Distribution Date in the month preceding the month in
which such Distribution Date occurs.

     Rating Agency: Any nationally recognized  statistical credit rating agency,
or its  successor,  that rated one or more  Classes of the  Certificates  at the
request of the Seller at the time of the initial  issuance of the  Certificates.
The Rating  Agencies for the Class A Certificates  and Class M Certificates  are
DCR and Moody's.  The Rating Agency for the Class B-1,  Class B-2, Class B-3 and
Class B-4 Certificates is DCR. If any such agency or a successor is no longer in
existence,  "Rating Agency" shall be such statistical  credit rating agency,  or
other comparable Person,  designated by the Seller,  notice of which designation
shall be given to the Trustee,  the Trust Administrator and the Master Servicer.
References  herein to the highest  short-term rating category of a Rating Agency
shall mean D-1+ in the case of DCR,  P-1 in the case of Moody's  and in the case
of any other Rating Agency shall mean its equivalent of such ratings. References
herein to the highest  long-term rating categories of a Rating Agency shall mean
AAA in the case of DCR, Aaa in the case of Moody's, and in the case of any other
Rating  Agency  shall mean its  equivalent  of such  rating  without any plus or
minus.

     Realized Losses: With respect to any Distribution Date, (i) Liquidated Loan
Losses  (including  Special Hazard Losses and Fraud Losses) and (ii)  Bankruptcy
Losses incurred in the month preceding the month of such Distribution Date.

     Record Date: The last Business Day of the month  preceding the month of the
related Distribution Date.

     Recovery:  Any  amount  received  on a  Mortgage  Loan  subsequent  to such
Mortgage Loan being determined to be a Liquidated Loan.

     Relevant Anniversary:  See "Bankruptcy Loss Amount."

     REMIC:  A "real  estate  mortgage  investment  conduit"  as defined in Code
Section 860D.

     REMIC  Provisions:  Provisions  of the federal  income tax law  relating to
REMICs, which appear at Sections 860A through 860G of Part IV of Subchapter M of
Chapter 1 of Subtitle A of the Code, and related provisions, and U.S. Department
of the Treasury temporary, proposed or final regulations promulgated thereunder,
as the foregoing are in effect (or,  with respect to proposed  regulations,  are
proposed to be in effect) from time to time.

     Remittance Date:  As defined in each of the Servicing Agreements.

     REO Mortgage Loan: Any Mortgage Loan which is not a Liquidated  Loan and as
to which the  indebtedness  evidenced by the related Mortgage Note is discharged
and the related Mortgaged Property is held as part of the Trust Estate.

     REO  Proceeds:  Proceeds  received  in  respect  of any REO  Mortgage  Loan
(including,  without  limitation,  proceeds  from  the  rental  of  the  related
Mortgaged Property).

     Request  for  Release:  A request  for  release in  substantially  the form
attached as Exhibit G hereto.

     Responsible  Officer:  When used with  respect to the  Trustee or the Trust
Administrator,  the  Chairman  or  Vice-Chairman  of the Board of  Directors  or
Trustees,  the Chairman or Vice-Chairman of the Executive or Standing  Committee
of the Board of  Directors  or  Trustees,  the  President,  the  Chairman of the
Committee on Trust Matters,  any Vice  President,  the Secretary,  any Assistant
Secretary,  the Treasurer,  any Assistant Treasurer,  the Cashier, any Assistant
Cashier,  any Trust Officer or Assistant  Trust Officer,  the Controller and any
Assistant  Controller  or  any  other  officer  of  the  Trustee  or  the  Trust
Administrator,  as the case may be, customarily  performing functions similar to
those performed by any of the  above-designated  officers and also, with respect
to a  particular  matter,  any other  officer  to whom such  matter is  referred
because of such  officer's  knowledge  of and  familiarity  with the  particular
subject.

     Rule 144A:  Rule 144A  promulgated  under the  Securities  Act of 1933,  as
amended.

     Scheduled Certificates:  The Class A-3 Certificates.

     Scheduled  Components:  The Class A-1 Scheduled  Accrual  Component and the
Class A-9 Scheduled Component.

     Scheduled Amount: As defined in Section 4.01(b).

     Scheduled  Principal  Amount:  The sum for each  outstanding  Mortgage Loan
(including  each defaulted  Mortgage Loan,  other than a Liquidated  Loan,  with
respect to which the related  Mortgaged  Property has been acquired by the Trust
Estate) of the product of (A) the Non-PO Fraction for such Mortgage Loan and (B)
the sum of the amounts  described in clauses y(i) and y(iv) of the definition of
Class  A  Non-PO  Optimal  Principal  Amount,  but  without  that  amount  being
multiplied by the Class A Percentage.

     Scheduled Principal Balance: As to any Mortgage Loan and Distribution Date,
the  principal  balance  of such  Mortgage  Loan as of the Due Date in the month
preceding the month of such  Distribution  Date as specified in the amortization
schedule  at  the  time  relating   thereto   (before  any  adjustment  to  such
amortization  schedule  by  reason  of  any  bankruptcy  (other  than  Deficient
Valuations)  or similar  proceeding or any moratorium or similar waiver or grace
period) after giving effect to (A) Unscheduled  Principal  Receipts  received or
applied by the related Servicer during the related Unscheduled Principal Receipt
Period for each applicable type of Unscheduled  Principal Receipt related to the
Distribution Date occurring in the month preceding such  Distribution  Date, (B)
Deficient  Valuations  incurred  prior to such Due Date and (C) the  payment  of
principal due on such Due Date and irrespective of any delinquency in payment by
the  related  Mortgagor.  Accordingly,  the  Scheduled  Principal  Balance  of a
Mortgage Loan which  becomes a Liquidated  Loan at any time through the last day
of such related Unscheduled Principal Receipt Period shall be zero.

     Seller: Norwest Asset Securities Corporation, or its successor in interest.

     Senior  Optimal  Amount:  As to any  Distribution  Date,  the sum for  such
Distribution Date of (a) the Class A Non-PO Optimal Amount and (b) the Class A-1
PO A Component Optimal Principal Amount.

     Servicer   Mortgage  Loan  File:  As  defined  in  each  of  the  Servicing
Agreements.

     Servicers: Each of Cimmarron Mortgage Corporation, Citicorp Mortgage, Inc.,
Countrywide  Home  Loans,  Inc.,  First  Union  Mortgage  Corporation,  HomeSide
Lending,  The  Huntington  Mortgage  Company,  National City  Mortgage  Company,
Norwest  Mortgage Inc. and SunTrust  Mortgage Inc. as Servicer under the related
Servicing Agreement.

     Servicing  Agreements:  Each  of the  Servicing  Agreements  executed  with
respect  to a  portion  of the  Mortgage  Loans by one of the  Servicers,  which
agreements are attached hereto, collectively, as Exhibit L.

     Servicing  Fee: With respect to any  Servicer,  as defined in its Servicing
Agreement.

     Servicing  Fee Rate:  With  respect  to a  Mortgage  Loan,  as set forth in
Section 11.29.

     Servicing  Officer:  Any officer of a Servicer  involved in, or responsible
for, the administration and servicing of the Mortgage Loans.

     Similar Law: As defined in Section 5.02(e).

     Single  Certificate:  A Certificate of any Class or Subclass that evidences
the smallest permissible  Denomination for such Class or Subclass,  as set forth
in Section 11.28.

     Special  Hazard Loss:  (i) A Liquidated  Loan Loss  suffered by a Mortgaged
Property on account of direct  physical loss,  exclusive of (a) any loss covered
by a hazard  policy or a flood  insurance  policy  maintained in respect of such
Mortgaged Property pursuant to a Servicing  Agreement and (b) any loss caused by
or resulting from:

     (1) normal wear and tear;

     (2)  infidelity,  conversion  or  other  dishonest  act on the  part of the
Trustee,  the Trust  Administrator  or the  Servicer  or any of their  agents or
employees; or

     (3) errors in design,  faulty  workmanship or faulty materials,  unless the
collapse of the property or a part thereof ensues;

or (ii) any  Liquidated  Loan Loss suffered by the Trust Estate  arising from or
related to the presence or suspected  presence of hazardous  wastes or hazardous
substances on a Mortgaged  Property unless such loss to a Mortgaged  Property is
covered by a hazard policy or a flood insurance policy  maintained in respect of
such Mortgaged Property pursuant to a Servicing Agreement.

     Special Hazard Loss Amount: As of any Distribution Date, an amount equal to
$4,499,164.78 minus the sum of (i) the aggregate amount of Special Hazard Losses
allocated  solely to the Class B Certificates in accordance with Section 4.02(a)
and (ii) the  Special  Hazard  Adjustment  Amount  (as  defined  below)  as most
recently  calculated.  For each  anniversary  of the Cut-Off  Date,  the Special
Hazard  Adjustment  Amount shall be calculated and shall be equal to the amount,
if any, by which the amount calculated in accordance with the preceding sentence
(without giving effect to the deduction of the Special Hazard  Adjustment Amount
for such  anniversary)  exceeds  the  greater of (A) the  product of the Special
Hazard Percentage for such anniversary  multiplied by the outstanding  principal
balance of all the Mortgage Loans on the Distribution Date immediately preceding
such  anniversary,  (B) twice the outstanding  principal balance of the Mortgage
Loan in the Trust Estate which has the largest outstanding  principal balance on
the Distribution Date immediately  preceding such anniversary and (C) that which
is necessary to maintain the original ratings on the Certificates,  as evidenced
by letters to that effect  delivered by Rating  Agencies to the Master  Servicer
and the Trust  Administrator.  On and or after the Cross-Over  Date, the Special
Hazard Loss Amount shall be zero.

     Special Hazard Percentage:  As of each anniversary of the Cut-Off Date, the
greater of (i) 1.00% and (ii) the largest  percentage  obtained by dividing  the
aggregate  outstanding  principal  balance  (as  of  the  immediately  preceding
Distribution Date) of the Mortgage Loans secured by Mortgaged Properties located
in a  single,  five-digit  zip  code  area in the  State  of  California  by the
outstanding  principal  balance of all the Mortgage Loans as of the  immediately
preceding Distribution Date.

     Startup Day:  As defined in Section 2.05.

     Subclass:  Each  subdivision  of  the  Class  A  Certificates,  denominated
respectively  as Class A-1,  Class A-2,  Class A-3,  Class A-4, Class A-5, Class
A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12, Class
A-13, Class A-R and Class A-LR and each subdivision of the Class B Certificates,
denominated respectively as Class B-1, Class B-2, Class B-3, Class B-4 and Class
B-5.

     Subordinated Percentage:  As to any Distribution Date, the percentage which
is the difference between 100% and the Class A Percentage for such date.

     Subordinated  Prepayment  Percentage:  As to  any  Distribution  Date,  the
percentage  which is the  difference  between  100% and the  Class A  Prepayment
Percentage for such date.

     Subsidy  Loan:  Any Mortgage Loan subject to a temporary  interest  subsidy
agreement  pursuant to which the monthly  interest  payments made by the related
Mortgagor  will be less than the  scheduled  monthly  interest  payments on such
Mortgage Loan, with the resulting difference in interest payments being provided
by the employer of the  Mortgagor.  Each Subsidy Loan will be identified as such
in the Mortgage Loan Schedule.

     Substitute Mortgage Loan:  As defined in Section 2.02

     Substitution   Principal   Amount:   With  respect  to  any  Mortgage  Loan
substituted  in accordance  with Section 2.02 or pursuant to Section  2.03,  the
excess  of (x) the  unpaid  principal  balance  of the  Mortgage  Loan  which is
substituted for over (y) the unpaid principal balance of the Substitute Mortgage
Loan, each balance being determined as of the date of substitution.

     T.O.P.  Mortgage  Loan:  Any Mortgage  Loan that was  originated by Norwest
Mortgage or an  affiliate  thereof in  connection  with the "Title  Option Plus"
program  and which is not  covered  by a title  insurance  policy.  Each  T.O.P.
Mortgage Loan shall be identified as such in the Mortgage Loan Schedule.

     Trust  Administrator:   First  Union  National  Bank,  a  national  banking
association, or any successor trust administrator appointed as herein provided.

     Trust Estate: The corpus of the trust created by this Agreement, consisting
of the  Mortgage  Loans,  such  amounts  as may be held from time to time in the
Certificate Account, and the rights of the Trust Administrator, on behalf of the
Trustee to receive the proceeds of all insurance policies and performance bonds,
if any,  required to be  maintained  hereunder  or under the  related  Servicing
Agreement, property which secured a Mortgage Loan and which has been acquired by
foreclosure or deed in lieu of foreclosure.

     Trustee:  Firstar  Trust  Company,  or any successor  trustee  appointed as
herein provided.

     Uncertificated  Lower-Tier  Interests:  Any of the Class A-L1,  Class A-L2,
Class A-L3,  Class A-L4,  Class A-L5,  Class A-L6, Class A-L7, Class A-L8, Class
A-L9, Class A-L12,  Class A-LUR,  Class M-L, Class B-L1, Class B-L2, Class B-L3,
Class B-L4 and Class B-L5 Interests.

     Unpaid  Interest  Shortfalls:  Each of the Class A Subclass Unpaid Interest
Shortfalls, the Class M Unpaid Interest Shortfall, the Class B-1 Unpaid Interest
Shortfall,  the Class  B-2  Unpaid  Interest  Shortfall,  the  Class B-3  Unpaid
Interest  Shortfall,  the Class B-4 Unpaid Interest  Shortfall and the Class B-5
Unpaid Interest Shortfall.

     Unscheduled  Principal Amount:  The sum for each outstanding  Mortgage Loan
(including  each defaulted  Mortgage Loan,  other than a Liquidated  Loan,  with
respect to which the related  Mortgaged  Property has been acquired by the Trust
Estate) of the product of (A) the Non-PO Fraction for such Mortgage Loan and (B)
the sum of the amounts  described in clauses y(ii) and y(iii) of the  definition
of Class A Non-PO  Optimal  Principal  Amount,  but without  that  amount  being
multiplied by the Class A Prepayment Percentage.

     Unscheduled  Principal Receipt:  Any Principal Prepayment or other recovery
of principal on a Mortgage  Loan,  including,  without  limitation,  Liquidation
Proceeds,  Net REO Proceeds and proceeds received from any condemnation award or
proceeds  in lieu of  condemnation  other  than that  portion  of such  proceeds
released  to the  Mortgagor  in  accordance  with the terms of the  Mortgage  or
Prudent  Servicing  Practices,  but  excluding any Net  Foreclosure  Profits and
proceeds of a repurchase of a Mortgage  Loan by the Seller and any  Substitution
Principal Amounts.  Except as set forth in the last sentence of Section 4.02(d),
a Recovery shall not be treated as an Unscheduled Principal Receipt.

     Unscheduled  Principal Receipt Period: Either a Mid-Month Receipt Period or
a Prior Month Receipt Period.

     Upper-Tier Certificate: Any one of the Class A Certificates (other than the
Class A-LR Certificate), the Class M Certificates and the Class B Certificates.

     Upper-Tier   Certificate   Account:   The  trust  account  established  and
maintained pursuant to Section 4.01(e).

     Upper-Tier  REMIC:  One of the two  separate  REMICs  comprising  the Trust
Estate, the assets of which consist of the Uncertificated  Lower-Tier  Interests
and  such  amounts  as  shall  from  time to  time  be  held  in the  Upper-Tier
Certificate Account.

     Voting  Interest:  With respect to any provisions  hereof providing for the
action,  consent  or  approval  of the  Holders of all  Certificates  evidencing
specified Voting  Interests in the Trust Estate,  (a) the Holders of the Class A
Certificates will  collectively be entitled to the Class A Voting Interest,  (b)
the Holders of the Class M  Certificates  will  collectively  be entitled to the
then applicable  percentage of the aggregate Voting Interest  represented by all
Certificates  equal to the product of (i) the ratio  obtained  by  dividing  the
Class M Principal  Balance by the sum of the Class A Non-PO  Principal  Balance,
the Class M Principal  Balance  and the Class B  Principal  Balance and (ii) the
Non-PO  Voting  Interest  and (c) the Holders of the Class B  Certificates  will
collectively  be  entitled  to the  balance  of the  aggregate  Voting  Interest
represented by all Series 1997-10  Certificates.  The aggregate Voting Interests
of each Subclass of Class A Certificates  (other than the Class A-10, Class A-11
and Class A-13 Certificates) on any date will be equal to the product of (a) 97%
of the  Class A Voting  Interest  represented  by clause  (A) of the  definition
thereof and (b) the fraction obtained by dividing the Class A Subclass Principal
Balance of such Class A Subclass by the Class A Non-PO Principal Balance on such
date.  With respect to the Class A-10,  Class A-11 and Class A-13  Certificates,
the aggregate  Voting Interest of each such Subclass will be 1% of the amount of
the Class A Voting  interest  on such  date  represented  by  clause  (A) of the
definition of Class A Voting Interest. In addition to the Voting Interest of the
Class A-1  Certificates  determined  in  accordance  with the  second  preceding
sentence,  the Class A-1  Certificates  will be  entitled  to the Class A Voting
Interest  represented  by clause (B) of the  definition  thereof.  The aggregate
Voting  Interests  of each  Subclass  of Class B  Certificates  will  equal such
Subclass's  pro rata  portion of the Voting  Interest  allocated  to the Class B
Certificates  based  on such  Subclass's  outstanding  principal  balance.  Each
Certificateholder  of a Class or Subclass will have a Voting  Interest  equal to
the  product  of the  Voting  Interest  to  which  such  Class  or  Subclass  is
collectively  entitled  and the  Percentage  Interest  in such Class or Subclass
represented by such Holder's Certificates. With respect to any provisions hereof
providing  for  action,  consent  or  approval  of each  Class  or  Subclass  of
Certificates  or  specified   Classes  or  Subclasses  of   Certificates,   each
Certificateholder  of a Class or  Subclass  will have a Voting  Interest in such
Class or Subclass  equal to such Holder's  Percentage  Interest in such Class or
Subclass.

     Weighted Average Net Mortgage Interest Rate: As to any Distribution Date, a
rate per  annum  equal to the  average,  expressed  as a  percentage  of the Net
Mortgage  Interest  Rates of all Mortgage Loans that were  Outstanding  Mortgage
Loans as of the Due Date in the month  preceding the month of such  Distribution
Date,  weighted on the basis of the respective  Scheduled  Principal Balances of
such Mortgage Loans.

Section 1.02.       Acts of Holders.

     (a) Any request, demand, authorization,  direction, notice, consent, waiver
or other action  provided by this  Agreement to be given or taken by Holders may
be embodied in and evidenced by one or more instruments of substantially similar
tenor signed by such Holders in person or by an agent duly appointed in writing.
Except  as  herein  otherwise  expressly  provided,  such  action  shall  become
effective when such  instrument or instruments  are delivered to the Trustee and
the Trust  Administrator.  Proof of  execution  of any such  instrument  or of a
writing  appointing  any such agent shall be sufficient  for any purpose of this
Agreement and conclusive in favor of the Trustee and the Trust Administrator, if
made in the manner  provided in this Section 1.02.  The Trustee  shall  promptly
notify the Master  Servicer in writing of the receipt of any such  instrument or
writing.

     (b) The fact and date of the execution by any Person of any such instrument
or writing may be proved by the affidavit of a witness of such execution or by a
certificate  of a notary  public  or  other  officer  authorized  by law to take
acknowledgments of deeds, certifying that the individual signing such instrument
or writing acknowledged to him the execution thereof.  When such execution is by
a signer acting in a capacity  other than his or her individual  capacity,  such
certificate or affidavit  shall also constitute  sufficient  proof of his or her
authority. The fact and date of the execution of any such instrument or writing,
or the authority of the individual executing the same, may also be proved in any
other manner which the Trustee deems sufficient.

     (c) The ownership of Certificates  (whether or not such Certificates  shall
be overdue and  notwithstanding  any  notation  of  ownership  or other  writing
thereon made by anyone other than the Trustee,  the Trust  Administrator and the
Authenticating Agent) shall be proved by the Certificate  Register,  and neither
the Trustee, the Trust  Administrator,  the Seller nor the Master Servicer shall
be affected by any notice to the contrary.

     (d) Any request, demand, authorization,  direction, notice, consent, waiver
or other action of the Holder of any Certificate  shall bind every future Holder
of the same  Certificate  and the Holder of every  Certificate  issued  upon the
registration of transfer  thereof or in exchange  therefor or in lieu thereof in
respect of anything  done,  omitted or suffered to be done by the  Trustee,  the
Trust  Administrator,  the Seller or the Master  Servicer in  reliance  thereon,
whether or not notation of such action is made upon such Certificate.

Section 1.03.       Effect of Headings and Table of Contents.

     The  Article  and  Section  headings  in this  Agreement  and the  Table of
Contents  are for  convenience  of  reference  only and  shall  not  affect  the
interpretation or construction of this Agreement.

Section 1.04.       Benefits of Agreement.

     Nothing in this Agreement or in the Certificates, express or implied, shall
give to any  Person,  other  than  the  parties  to  this  Agreement  and  their
successors  hereunder,  the Holders of the Certificates any benefit or any legal
or equitable right, power, remedy or claim under this Agreement.


<PAGE>

                                   ARTICLE II

                          CONVEYANCE OF MORTGAGE LOANS;
                      ORIGINAL ISSUANCE OF THE CERTIFICATES

Section 2.01.       Conveyance of Mortgage Loans.

     The Seller,  concurrently  with the  execution  and delivery  hereof,  does
hereby assign to the Trustee, without recourse all the right, title and interest
of the  Seller  in and to (a) the  Trust  Estate,  including  all  interest  and
principal  received by the Seller on or with respect to the Mortgage Loans after
the Cut-Off Date (and including scheduled payments of principal and interest due
after the Cut-Off  Date but received by the Seller on or before the Cut-Off Date
and Unscheduled  Principal Receipts received or applied on the Cut-Off Date, but
not including payments of principal and interest due on the Mortgage Loans on or
before the Cut-Off Date), (b) the Insurance Policies, (c) the obligations of the
Servicers under the Servicing  Agreements with respect to the Mortgage Loans and
(d) proceeds of all the foregoing.

     In connection with such assignment,  the Seller shall, with respect to each
Mortgage Loan, deliver, or cause to be delivered, to the Trust Administrator, as
initial  custodian,  on or before the Closing Date, an Owner Mortgage Loan File.
If any Mortgage or an assignment of a Mortgage to the Trust Administrator or any
prior  assignment is in the process of being  recorded on the Closing Date,  the
Seller  shall  deliver a copy  thereof,  certified  by Norwest  Mortgage  or the
applicable Norwest Mortgage  Correspondent to be a true and complete copy of the
document sent for recording,  and the Seller shall use its best efforts to cause
each such original  recorded  document or certified copy thereof to be delivered
to the Trust Administrator  promptly following its recordation,  but in no event
later than one (1) year  following the Closing Date. The Seller shall also cause
to be delivered to the Trust  Administrator  any other  original  mortgage  loan
document to be included in the Owner  Mortgage  Loan File if a copy  thereof has
been  delivered.  The Seller shall pay from its own funds,  without any right of
reimbursement  therefor,  the  amount of any  costs,  liabilities  and  expenses
incurred by the Trust  Estate by reason of the failure of the Seller to cause to
be  delivered  to the Trust  Administrator  within  one (1) year  following  the
Closing Date any original  Mortgage or assignment of a Mortgage not delivered to
the Trust Administrator on the Closing Date.

     In lieu of recording an  assignment  of any Mortgage the Seller may, to the
extent set forth in any Servicing Agreement, deliver or cause to be delivered to
the Trust  Administrator  the assignment of the Mortgage Loan from the Seller to
the Trust  Administrator  in a form suitable for  recordation,  together with an
Opinion of Counsel to the effect that  recording  is not required to protect the
Trustee's  right,  title and interest in and to the related Mortgage Loan or, in
case a  court  should  recharacterize  the  sale  of  the  Mortgage  Loans  as a
financing, to perfect a first priority security interest in favor of the Trustee
in the related  Mortgage  Loan. In the event that the Master  Servicer  receives
notice that  recording  is required to protect the right,  title and interest of
the  Trustee  in and to any such  Mortgage  Loan  for  which  recordation  of an
assignment has not previously been required,  the Master Servicer shall promptly
notify the Trust  Administrator  and the Trust  Administrator  shall within five
Business Days (or such other  reasonable  period of time mutually agreed upon by
the Master Servicer and the Trust  Administrator)  of its receipt of such notice
deliver  each  previously  unrecorded  assignment  to the related  Servicer  for
recordation.

Section 2.02.       Acceptance by Trust Administrator.

     The Trust Administrator on behalf of the Trustee,  acknowledges  receipt of
the Mortgage Notes, the Mortgages,  the assignments and other documents required
to be delivered on the Closing Date  pursuant to Section 2.01 above and declares
that it holds and will hold such documents and the other documents  constituting
a part of the Owner  Mortgage  Loan  Files  delivered  to it in trust,  upon the
trusts  herein set forth,  for the use and  benefit  of all  present  and future
Certificateholders.   The  Trust  Administrator   agrees,  for  the  benefit  of
Certificateholders, to review each Owner Mortgage Loan File within 45 days after
execution of this  Agreement in order to ascertain  that all required  documents
set forth in Section 2.01 have been executed and received and appear  regular on
their face, and that such documents  relate to the Mortgage Loans  identified in
the Mortgage Loan Schedule,  and in so doing the Trust Administrator may rely on
the  purported due  execution  and  genuineness  of any such document and on the
purported genuineness of any signature thereon. If within such 45 day period the
Trust Administrator finds any document  constituting a part of an Owner Mortgage
Loan  File not to have been  executed  or  received  or to be  unrelated  to the
Mortgage Loans identified in the Mortgage Loan Schedule or not to appear regular
on its face, the Trust  Administrator  shall promptly (and in no event more than
30 days after the discovery of such defect) notify the Seller,  which shall have
a period of 60 days  after the date of such  notice  within  which to correct or
cure any such  defect.  The Seller  hereby  covenants  and agrees  that,  if any
material defect is not so corrected or cured, the Seller will, not later than 60
days after the Trust  Administrator's  notice to it referred to above respecting
such defect,  either (i)  repurchase  the related  Mortgage Loan or any property
acquired in respect  thereof  from the Trust Estate at a price equal to (a) 100%
of the unpaid principal  balance of such Mortgage Loan plus (b) accrued interest
at the  Mortgage  Interest  Rate through the last day of the month in which such
repurchase  takes place or (ii) if within two years of the Startup  Day, or such
other period permitted by the REMIC Provisions, substitute for any Mortgage Loan
to which such  material  defect  relates,  a new  mortgage  loan (a  "Substitute
Mortgage  Loan") having such  characteristics  so that the  representations  and
warranties of the Seller set forth in Section 2.03(b) hereof (other than Section
2.03(b)(i))  would not have been  incorrect  had such  Substitute  Mortgage Loan
originally been a Mortgage Loan. In no event shall any Substitute  Mortgage Loan
have an unpaid principal balance,  as of the date of substitution,  greater than
the Scheduled  Principal  Balance (reduced by the scheduled payment of principal
due on the Due Date in the month of substitution) of the Mortgage Loan for which
it is  substituted.  In addition,  such  Substitute  Mortgage  Loan shall have a
Loan-to-Value  Ratio less than or equal to and a Mortgage Interest Rate equal to
that of the Mortgage Loan for which it is substituted.

     In the case of a repurchased Mortgage Loan or property,  the purchase price
shall be deposited by the Seller in the  Certificate  Account  maintained by the
Master Servicer  pursuant to Section 3.01. In the case of a Substitute  Mortgage
Loan,  the Owner  Mortgage Loan File relating  thereto shall be delivered to the
Trust  Administrator and the Substitution  Principal  Amount,  together with (i)
interest on such  Substitution  Principal  Amount at the applicable Net Mortgage
Interest  Rate to the  following  Due Date of such  Mortgage Loan which is being
substituted for and (ii) an amount equal to the aggregate amount of unreimbursed
Periodic Advances in respect of interest previously made by the Servicer, Master
Servicer or Trust  Administrator  with respect to such Mortgage  Loan,  shall be
deposited in the  Certificate  Account.  The Monthly  Payment on the  Substitute
Mortgage Loan for the Due Date in the month of substitution shall not be part of
the  Trust  Estate.   Upon  receipt  by  the  Trust   Administrator  of  written
notification of any such deposit signed by an officer of the Seller,  or the new
Owner  Mortgage  Loan File,  as the case may be, the Trust  Administrator  shall
release to the Seller the related Owner Mortgage Loan File and shall execute and
deliver  such  instrument  of  transfer  or  assignment,  in each  case  without
recourse,  as shall be  necessary  to vest in the  Seller  legal and  beneficial
ownership of such  substituted or repurchased  Mortgage Loan or property.  It is
understood  and agreed that the  obligation  of the Seller to  substitute  a new
Mortgage Loan for or repurchase any Mortgage Loan or property as to which such a
material  defect in a  constituent  document  exists shall  constitute  the sole
remedy  respecting such defect  available to the  Certificateholders,  the Trust
Administrator  on  behalf  of the  Trustee  and the  Trustee  on  behalf  of the
Certificateholders.  The failure of the Trust  Administrator  to give any notice
contemplated  herein  within  forty-five  (45) days after the  execution of this
Agreement shall not affect or relieve the Seller's  obligation to repurchase any
Mortgage Loan pursuant to this Section 2.02.

     The Trust  Administrator may,  concurrently with the execution and delivery
hereof or at any time thereafter, enter into a Custodial Agreement substantially
in the form of  Exhibit  E hereto  pursuant  to which  the  Trust  Administrator
appoints a Custodian to hold the Mortgage Notes, the Mortgages,  the assignments
and  other  documents  related  to the  Mortgage  Loans  received  by the  Trust
Administrator,  as agent for the Trustee in trust for the benefit of all present
and future  Certificateholders,  which may provide, among other things, that the
Custodian  shall conduct the review of such  documents  required under the first
paragraph of this Section 2.02.

Section 2.03.       Representations and Warranties of the Master Servicer 
                    and the Seller.

     (a) The Master Servicer  hereby  represents and warrants to the Trustee and
the Trust  Administrator for the benefit of  Certificateholders  that, as of the
date of execution of this Agreement:

          (i)  The  Master  Servicer  is a  national  banking  association  duly
     chartered  and  validly  existing  in good  standing  under the laws of the
     United States;

          (ii) The  execution  and  delivery  of this  Agreement  by the  Master
     Servicer  and  its  performance  and  compliance  with  the  terms  of this
     Agreement  will not  violate  the Master  Servicer's  corporate  charter or
     by-laws or constitute a default (or an event which, with notice or lapse of
     time, or both,  would  constitute a default) under, or result in the breach
     of, any  material  contract,  agreement  or other  instrument  to which the
     Master  Servicer is a party or which may be  applicable  to the Servicer or
     any of its assets;

          (iii)  This  Agreement,  assuming  due  authorization,  execution  and
     delivery  by  the  Trustee,   the  Trust   Administrator  and  the  Seller,
     constitutes a valid,  legal and binding  obligation of the Master Servicer,
     enforceable  against  it in  accordance  with the terms  hereof  subject to
     applicable  bankruptcy,  insolvency,  reorganization,  moratorium and other
     laws  affecting  the  enforcement  of  creditors'  rights  generally and to
     general  principles of equity,  regardless of whether such  enforcement  is
     considered in a proceeding in equity or at law;

          (iv) The Master  Servicer is not in default  with respect to any order
     or decree of any court or any order,  regulation  or demand of any federal,
     state,   municipal  or  governmental   agency,  which  default  might  have
     consequences  that would  materially  and  adversely  affect the  condition
     (financial or other) or operations of the Master Servicer or its properties
     or might have consequences that would affect its performance hereunder; and

          (v) No litigation is pending or, to the best of the Master  Servicer's
     knowledge,  threatened against the Master Servicer which would prohibit its
     entering  into this  Agreement or  performing  its  obligations  under this
     Agreement.

     It is understood  and agreed that the  representations  and  warranties set
forth in this Section  2.03(a) shall survive  delivery of the  respective  Owner
Mortgage Loan Files to the Trust Administrator or the Custodian.

     (b) The Seller hereby  represents and warrants to the Trustee and the Trust
Administrator  for the  benefit of  Certificateholders  that,  as of the date of
execution  of this  Agreement,  with  respect  to the  Mortgage  Loans,  or each
Mortgage Loan, as the case may be:

          (i) The  information  set forth in the Mortgage Loan Schedule was true
     and correct in all material  respects at the date or dates respecting which
     such information is furnished as specified in the Mortgage Loan Schedule;

          (ii)  Immediately  prior to the transfer and  assignment  contemplated
     herein,  the Seller was the sole owner and holder of the Mortgage Loan free
     and clear of any and all liens,  pledges,  charges or security interests of
     any nature and has full right and authority to sell and assign the same;

          (iii) The Mortgage is a valid,  subsisting and enforceable  first lien
     on the property therein  described,  and the Mortgaged Property is free and
     clear of all  encumbrances and liens having priority over the first lien of
     the Mortgage except for liens for real estate taxes and special assessments
     not yet due and payable and liens or interests arising under or as a result
     of any federal,  state or local law,  regulation  or ordinance  relating to
     hazardous  wastes or hazardous  substances,  and, if the related  Mortgaged
     Property is a condominium  unit, any lien for common  charges  permitted by
     statute or  homeowners  association  fees;  and if the  Mortgaged  Property
     consists  of  shares of a  cooperative  housing  corporation,  any lien for
     amounts due to the cooperative  housing  corporation for unpaid assessments
     or charges or any lien of any assignment of rents or  maintenance  expenses
     secured by the real property owned by the cooperative housing  corporation;
     and any security agreement, chattel mortgage or equivalent document related
     to, and delivered to the Trust  Administrator or to the Custodian with, any
     Mortgage establishes in the Seller a valid and subsisting first lien on the
     property described therein and the Seller has full right to sell and assign
     the same to the Trustee;

          (iv)  Neither the Seller nor any prior  holder of the  Mortgage or the
     related  Mortgage  Note has modified  the Mortgage or the related  Mortgage
     Note in any  material  respect,  satisfied,  canceled or  subordinated  the
     Mortgage in whole or in part,  released the Mortgaged  Property in whole or
     in part  from the lien of the  Mortgage,  or  executed  any  instrument  of
     release, cancellation, modification or satisfaction, except in each case as
     is reflected in an agreement  delivered to the Trust  Administrator  or the
     Custodian pursuant to Section 2.01;

          (v) All  taxes,  governmental  assessments,  insurance  premiums,  and
     water, sewer and municipal  charges,  which previously became due and owing
     have been paid, or an escrow of funds has been  established,  to the extent
     permitted by law, in an amount  sufficient to pay for every such item which
     remains  unpaid;  and the Seller has not  advanced  funds,  or received any
     advance  of  funds  by a  party  other  than  the  Mortgagor,  directly  or
     indirectly  (except  pursuant  to any  Subsidy  Loan  arrangement)  for the
     payment  of any  amount  required  by the  Mortgage,  except  for  interest
     accruing from the date of the Mortgage Note or date of  disbursement of the
     Mortgage Loan  proceeds,  whichever is later,  to the day which precedes by
     thirty days the first Due Date under the related Mortgage Note;

          (vi) The Mortgaged Property is undamaged by water,  fire,  earthquake,
     earth movement other than earthquake,  windstorm, flood, tornado or similar
     casualty  (excluding  casualty  from the  presence of  hazardous  wastes or
     hazardous substances, as to which the Seller makes no representations),  so
     as to affect adversely the value of the Mortgaged  Property as security for
     the Mortgage  Loan or the use for which the premises  were  intended and to
     the best of the  Seller's  knowledge,  there is no  proceeding  pending  or
     threatened for the total or partial condemnation of the Mortgaged Property;

          (vii) The Mortgaged  Property is free and clear of all  mechanics' and
     materialmen's liens or liens in the nature thereof; provided, however, that
     this  warranty  shall be  deemed  not to have  been made at the time of the
     initial  issuance  of the  Certificates  if a title  policy  affording,  in
     substance,  the same  protection  afforded by this warranty is furnished to
     the Trust Administrator by the Seller;

          (viii) Except for Mortgage  Loans secured by Co-op Shares and Mortgage
     Loans secured by  residential  long-term  leases,  the  Mortgaged  Property
     consists of a fee simple estate in real property;  all of the  improvements
     which are included for the purpose of  determining  the appraised  value of
     the  Mortgaged  Property  lie wholly  within the  boundaries  and  building
     restriction  lines  of  such  property  and no  improvements  on  adjoining
     properties  encroach upon the Mortgaged  Property  (unless  insured against
     under the related title insurance policy);  and to the best of the Seller's
     knowledge,  the Mortgaged Property and all improvements thereon comply with
     all  requirements  of  any  applicable  zoning  and  subdivision  laws  and
     ordinances;

          (ix) The Mortgage Loan meets, or is exempt from,  applicable  state or
     federal laws, regulations and other requirements,  pertaining to usury, and
     the Mortgage Loan is not usurious;

          (x) To the best of the Seller's knowledge,  all inspections,  licenses
     and certificates required to be made or issued with respect to all occupied
     portions  of the  Mortgaged  Property  and,  with  respect  to the  use and
     occupancy  of the same,  including,  but not  limited to,  certificates  of
     occupancy and fire  underwriting  certificates,  have been made or obtained
     from the appropriate authorities;

          (xi) All payments  required to be made up to the Due Date  immediately
     preceding  the Cut-Off Date for such  Mortgage  Loan under the terms of the
     related Mortgage Note have been made and no Mortgage Loan had more than one
     delinquency in the 12 months preceding the Cut-Off Date;

          (xii) The Mortgage  Note,  the related  Mortgage and other  agreements
     executed in connection  therewith are genuine, and each is the legal, valid
     and binding obligation of the maker thereof, enforceable in accordance with
     its  terms,  except  as such  enforcement  may be  limited  by  bankruptcy,
     insolvency,  reorganization or other similar laws affecting the enforcement
     of creditors' rights generally and by general equity principles (regardless
     of whether such  enforcement  is considered in a proceeding in equity or at
     law);  and,  to the best of the  Seller's  knowledge,  all  parties  to the
     Mortgage  Note and the Mortgage had legal  capacity to execute the Mortgage
     Note and the Mortgage and each Mortgage Note and Mortgage has been duly and
     properly executed by the Mortgagor;

          (xiii) Any and all  requirements  of any  federal,  state or local law
     with respect to the  origination of the Mortgage Loans  including,  without
     limitation,  truth-in-lending,  real estate settlement procedures, consumer
     credit  protection,  equal credit opportunity or disclosure laws applicable
     to the Mortgage Loans have been complied with;

          (xiv) The  proceeds of the Mortgage  Loans have been fully  disbursed,
     there is no  requirement  for future  advances  thereunder  and any and all
     requirements as to completion of any on-site or off-site  improvements  and
     as to  disbursements  of any escrow funds  therefor have been complied with
     (except for escrow  funds for  exterior  items which could not be completed
     due to  weather);  and all costs,  fees and  expenses  incurred  in making,
     closing or recording  the Mortgage  Loan have been paid,  except  recording
     fees with respect to Mortgages not recorded as of the Closing Date;

          (xv) The Mortgage  Loan (except any Mortgage  Loan  identified  on the
     Mortgage  Loan  Schedule as a T.O.P.  Mortgage  Loan and any Mortgage  Loan
     secured by Mortgaged  Property  located in Iowa,  as to which an opinion of
     counsel  of the type  customarily  rendered  in such State in lieu of title
     insurance  is  instead  received)  is  covered  by an  American  Land Title
     Association  mortgagee title insurance policy or other generally acceptable
     form of policy or insurance  acceptable to FNMA or FHLMC, issued by a title
     insurer acceptable to FNMA or FHLMC insuring the originator, its successors
     and assigns,  as to the first priority lien of the Mortgage in the original
     principal  amount of the Mortgage  Loan and subject only to (A) the lien of
     current real property taxes and  assessments  not yet due and payable,  (B)
     covenants, conditions and restrictions,  rights of way, easements and other
     matters  of public  record  as of the date of  recording  of such  Mortgage
     acceptable  to  mortgage  lending  institutions  in the area in  which  the
     Mortgaged Property is located or specifically  referred to in the appraisal
     performed in connection with the origination of the related  Mortgage Loan,
     (C) liens created pursuant to any federal,  state or local law,  regulation
     or  ordinance  affording  liens  for the  costs of  clean-up  of  hazardous
     substances  or  hazardous  wastes  or for  other  environmental  protection
     purposes and (D) such other matters to which like  properties  are commonly
     subject  which  do  not  individually,  or  in  the  aggregate,  materially
     interfere with the benefits of the security  intended to be provided by the
     Mortgage;  the Seller is the sole insured of such mortgagee title insurance
     policy,  the  assignment  to the  Trust  Administrator,  on  behalf  of the
     Trustee,  of the Seller's interest in such mortgagee title insurance policy
     does not require any consent of or  notification  to the insurer  which has
     not been obtained or made, such mortgagee title insurance policy is in full
     force and  effect  and will be in full  force and  effect  and inure to the
     benefit of the Trust Administrator on behalf of the Trustee, no claims have
     been made under such mortgagee title insurance policy,  and no prior holder
     of  the  related  Mortgage,  including  the  Seller,  has  done,  by act or
     omission,  anything which would impair the coverage of such mortgagee title
     insurance policy;

          (xvi) The Mortgaged Property securing each Mortgage Loan is insured by
     an  insurer  acceptable  to FNMA or  FHLMC  against  loss by fire  and such
     hazards as are covered under a standard extended coverage  endorsement,  in
     an amount which is not less than the lesser of 100% of the insurable  value
     of the  Mortgaged  Property and the  outstanding  principal  balance of the
     Mortgage Loan,  but in no event less than the minimum  amount  necessary to
     fully compensate for any damage or loss on a replacement cost basis; if the
     Mortgaged Property is a condominium unit, it is included under the coverage
     afforded by a blanket  policy for the project;  if upon  origination of the
     Mortgage Loan, the  improvements on the Mortgaged  Property were in an area
     identified  in the Federal  Register by the  Federal  Emergency  Management
     Agency as having special flood hazards,  a flood  insurance  policy meeting
     the  requirements  of  the  current  guidelines  of the  Federal  Insurance
     Administration is in effect with a generally  acceptable insurance carrier,
     in an  amount  representing  coverage  not less  than the  least of (A) the
     outstanding  principal balance of the Mortgage Loan, (B) the full insurable
     value of the  Mortgaged  Property  and (C) the maximum  amount of insurance
     which was available  under the Flood  Disaster  Protection Act of 1973; and
     each  Mortgage  obligates  the  Mortgagor  thereunder  to maintain all such
     insurance at the Mortgagor's cost and expense;

          (xvii) To the best of the  Seller's  knowledge,  there is no  default,
     breach,  violation or event of acceleration  existing under the Mortgage or
     the related  Mortgage Note and no event which,  with the passage of time or
     with  notice  and  the  expiration  of any  grace  or  cure  period,  would
     constitute  a default,  breach,  violation  or event of  acceleration;  the
     Seller  has  not  waived  any  default,   breach,  violation  or  event  of
     acceleration; and no foreclosure action is currently threatened or has been
     commenced with respect to the Mortgage Loan;

          (xviii)  No  Mortgage  Note or  Mortgage  is  subject  to any right of
     rescission,  set-off,  counterclaim  or defense,  including  the defense of
     usury,  nor will the  operation of any of the terms of the Mortgage Note or
     Mortgage, or the exercise of any right thereunder, render the Mortgage Note
     or Mortgage unenforceable,  in whole or in part, or subject it to any right
     of rescission,  set-off,  counterclaim or defense, including the defense of
     usury,  and no such right of rescission,  set-off,  counterclaim or defense
     has been asserted with respect thereto;

          (xix) Each Mortgage Note is payable in monthly payments,  resulting in
     complete amortization of the Mortgage Loan over a term of not more than 360
     months;

          (xx)Each Mortgage contains  customary and enforceable  provisions such
     as to render the rights and remedies of the holder thereof adequate for the
     realization against the Mortgaged Property of the benefits of the security,
     including  realization by judicial  foreclosure  (subject to any limitation
     arising  from any  bankruptcy,  insolvency  or other law for the  relief of
     debtors),  and there is no  homestead or other  exemption  available to the
     Mortgagor which would interfere with such right of foreclosure;

          (xxi) To the best of the Seller's knowledge,  no Mortgagor is a debtor
     in any state or federal bankruptcy or insolvency proceeding;

          (xxii) Each  Mortgaged  Property  is located in the United  States and
     consists of a one- to four-unit residential  property,  which may include a
     detached  home,  townhouse,  condominium  unit or a unit in a planned  unit
     development  or, in the case of  Mortgage  Loans  secured by Co-op  Shares,
     leases or occupancy agreements;

          (xxiii) The Mortgage Loan is a "qualified mortgage" within the meaning
     of Section 860G of the Code;

          (xxiv) With respect to each Mortgage  where a lost note  affidavit has
     been delivered to the Trust  Administrator in place of the related Mortgage
     Note, the related Mortgage Note is no longer in existence;

          (xxv) In the  event  that the  Mortgagor  is an inter  vivos  "living"
     trust,  (i) such trust is in  compliance  with FNMA or FHLMC  standards for
     inter vivos trusts and (ii) holding title to the Mortgaged Property in such
     trust will not  diminish  any rights as a creditor  including  the right to
     full title to the Mortgaged  Property in the event foreclosure  proceedings
     are initiated; and

          (xxvi) If the  Mortgage  Loan is  secured by a  long-term  residential
     lease,  (1) the lessor  under the lease holds a fee simple  interest in the
     land;  (2) the terms of such lease  expressly  permit the mortgaging of the
     leasehold estate,  the assignment of the lease without the lessor's consent
     and the  acquisition  by the  holder of the  Mortgage  of the rights of the
     lessee upon foreclosure or assignment in lieu of foreclosure or provide the
     holder of the Mortgage  with  substantially  similar  protections;  (3) the
     terms of such  lease do not (a)  allow  the  termination  thereof  upon the
     lessee's  default  without  the holder of the  Mortgage  being  entitled to
     receive written notice of, and opportunity to cure, such default, (b) allow
     the  termination of the lease in the event of damage or destruction as long
     as the  Mortgage is in  existence,  (c) prohibit the holder of the Mortgage
     from being  insured (or receiving  proceeds of insurance)  under the hazard
     insurance  policy or  policies  relating to the  Mortgaged  Property or (d)
     permit any increase in rent other than pre-established  increases set forth
     in the  lease;  (4) the  original  term of such  lease is not less  than 15
     years;  (5) the term of such lease  does not  terminate  earlier  than five
     years after the maturity date of the Mortgage  Note;  and (6) the Mortgaged
     Property is located in a jurisdiction in which the use of leasehold estates
     in  transferring  ownership in residential  properties is a widely accepted
     practice.

     Notwithstanding the foregoing, no representations or warranties are made by
the Seller as to the  environmental  condition of any  Mortgaged  Property;  the
absence,  presence or effect of hazardous wastes or hazardous  substances on any
Mortgaged  Property;  any  casualty  resulting  from the  presence  or effect of
hazardous  wastes  or  hazardous  substances  on,  near or  emanating  from  any
Mortgaged  Property;  the  impact  on  Certificateholders  of any  environmental
condition  or  presence  of any  hazardous  substance  on or near any  Mortgaged
Property;  or the  compliance of any Mortgaged  Property with any  environmental
laws, nor is any agent,  person or entity  otherwise  affiliated with the Seller
authorized  or able to make any such  representation,  warranty or assumption of
liability relative to any Mortgaged Property. In addition, no representations or
warranties are made by the Seller with respect to the absence or effect of fraud
in the origination of any Mortgage Loan.

     It is understood  and agreed that the  representations  and  warranties set
forth in this Section  2.03(b) shall survive  delivery of the  respective  Owner
Mortgage Loan Files to the Trust Administrator and shall inure to the benefit of
the  Trust  Administrator,   on  behalf  of  the  Trustee   notwithstanding  any
restrictive or qualified endorsement or assignment.

     (c) Upon discovery by either the Seller, the Master Servicer,  the Trustee,
the Trust  Administrator  or the Custodian that any of the  representations  and
warranties made in subsection (b) above is not accurate (referred to herein as a
"breach") and that such breach materially and adversely affects the interests of
the  Certificateholders in the related Mortgage Loan, the party discovering such
breach shall give prompt  written  notice to the other  parties  (any  Custodian
being so obligated under a Custodial  Agreement).  Within 60 days of the earlier
of its  discovery or its receipt of notice of any such breach,  the Seller shall
cure such breach in all  material  respects or shall either (i)  repurchase  the
Mortgage Loan or any property  acquired in respect thereof from the Trust Estate
at a price equal to (A) 100% of the unpaid  principal  balance of such  Mortgage
Loan  plus (B)  accrued  interest  at the Net  Mortgage  Interest  Rate for such
Mortgage  Loan through the last day of the month in which such  repurchase  took
place or (ii) if within  two years of the  Startup  Day,  or such  other  period
permitted by the REMIC  Provisions,  substitute  for such  Mortgage  Loan in the
manner described in Section 2.02. The purchase price of any repurchase described
in this paragraph and the Substitution  Principal  Amount,  if any, plus accrued
interest  thereon and the other amounts  referred to in Section  2.02,  shall be
deposited  in the  Certificate  Account.  It is  understood  and agreed that the
obligation of the Seller to  repurchase  or substitute  for any Mortgage Loan or
property  as to  which  such a  breach  has  occurred  and is  continuing  shall
constitute   the   sole   remedy    respecting   such   breach    available   to
Certificateholders,  the Trust  Administrator  on behalf of the  Trustee  or the
Trustee on behalf of Certificateholders, and such obligation shall survive until
termination of the Trust Estate hereunder.

Section 2.04.       Execution and Delivery of Certificates.

     The Trust  Administrator  acknowledges the assignment to it of the Mortgage
Loans and the delivery of the Owner Mortgage Loan Files to it, and, concurrently
with such delivery, (i) acknowledges the issuance of and hereby declares that it
holds the Uncertificated  Lower-Tier Interests on behalf of the Upper-Tier REMIC
and  Certificateholders and (ii) has executed and delivered to or upon the order
of the Seller, in exchange for the Mortgage Loans and Uncertificated  Lower-Tier
Interests  together with all other assets  included in the  definition of "Trust
Estate",  receipt of which is hereby  acknowledged,  Certificates  in authorized
denominations  which,  together with the  Uncertificated  Lower-Tier  Interests,
evidence ownership of the entire Trust Estate.

Section 2.05.       Designation of Certificates; Designation of
                    Startup Day and Latest Possible Maturity Date.

     The Seller hereby designates the Subclasses of Class A Certificates  (other
than the  Class  A-1,  Class  A-R and  Class  A-LR  Certificates),  the  Class M
Certificates,  the  Subclasses  of  Class B  Certificates  and  each  Class  A-1
Component as classes of "regular interests" and the Class A-R Certificate as the
single class of "residual  interest" in the Upper-Tier REMIC for the purposes of
Code Sections 860G(a)(1) and 860G(a)(2), respectively. The Seller hereby further
designates  the Class AL-1 Interest,  Class A-L2 Interest,  Class A-L3 Interest,
Class A-L4  Interest,  Class A-L5  Interest,  Class  A-L6  Interest,  Class A-L7
Interest,  Class A-L8 Interest,  Class A-L9 Interest,  Class A-L12,  Class A-IOL
Interest,  Class A-LPO A Interest, Class A-LPO B Interest, Class A-LUR Interest,
Class B-L1  Interest,  Class B-L2  Interest,  Class  B-L3  Interest,  Class B-L4
Interest,  Class B-L5  Interest  and Class M-L  Interest  as classes of "regular
interests"  and the Class  A-LR  Certificate  as the single  class of  "residual
interest" in the Lower-Tier  REMIC for the purposes of Code Sections  860G(a)(1)
and  860G(a)(2),  respectively.  The Closing  Date is hereby  designated  as the
"Startup Day" of each of the Upper-Tier  REMIC and  Lower-Tier  REMIC within the
meaning of Code Section  860G(a)(9).  The "latest possible maturity date" of the
regular  interests in the Upper-Tier  REMIC and  Lower-Tier  REMIC is August 25,
2027 for purposes of Code Section 860G(a)(1).



<PAGE>


                                   ARTICLE III

                  ADMINISTRATION OF THE TRUST ESTATE: SERVICING
                              OF THE MORTGAGE LOANS

Section 3.01.       Certificate Account.

     (a) The Master Servicer shall establish and maintain a Certificate  Account
for the deposit of funds  received by the Master  Servicer  with  respect to the
Mortgage  Loans  serviced by each  Servicer  pursuant  to each of the  Servicing
Agreements.  Such account shall be maintained as an Eligible Account. The Master
Servicer  shall give notice to each  Servicer  and the Seller of the location of
the Certificate Account and of any change in the location thereof.

     (b) The Master Servicer shall deposit into the  Certificate  Account on the
day of receipt thereof all amounts received by it from any Servicer  pursuant to
any of the  Servicing  Agreements,  and shall,  in  addition,  deposit  into the
Certificate  Account the following amounts,  in the case of amounts specified in
clause  (i),  not later than the  Distribution  Date on which such  amounts  are
required to be distributed to Certificateholders and, in the case of the amounts
specified in clause (ii), not later than the Business Day next following the day
of receipt and posting by the Master Servicer:

          (i) Periodic  Advances  pursuant to Section 3.03(a) made by the Master
     Servicer or the Trust Administrator, if any; and

          (ii) in the  case of any  Mortgage  Loan  that is  repurchased  by the
     Seller  pursuant to Section 2.02 or 2.03 or that is auctioned by the Master
     Servicer  pursuant  to Section  3.08 or  purchased  by the Master  Servicer
     pursuant to Section  3.08 or 9.01,  the purchase  price  therefor or, where
     applicable,  any Substitution  Principal Amount and any amounts received in
     respect of the interest portion of unreimbursed Periodic Advances.

     (c) The Master Servicer shall cause the funds in the Certificate Account to
be invested in Eligible  Investments.  No such Eligible Investments will be sold
or  disposed  of at a gain prior to  maturity  unless the  Master  Servicer  has
received an Opinion of Counsel or other  evidence  satisfactory  to it that such
sale or disposition  will not cause the Trust Estate to be subject to Prohibited
Transactions Tax,  otherwise subject the Trust Estate to tax, or cause either of
the Upper-Tier REMIC or the Lower-Tier REMIC to fail to qualify as a REMIC while
any  Certificates  are  outstanding.  Any amounts  deposited in the  Certificate
Account prior to the Distribution  Date shall be invested for the account of the
Master   Servicer  and  any  investment   income  thereon  shall  be  additional
compensation to the Master Servicer for services  rendered under this Agreement.
The amount of any losses  incurred in respect of any such  investments  shall be
deposited in the Certificate Account by the Master Servicer out of its own funds
immediately as realized.

Section 3.02.       Permitted Withdrawals from the Certificate Account.

     (a) The Master Servicer may, from time to time, make  withdrawals  from the
Certificate Account for the following purposes (limited, in the case of Servicer
reimbursements, to cases where funds in the respective Custodial P&I Account are
not sufficient therefor):

          (i) to reimburse the Master Servicer,  the Trust  Administrator or any
     Servicer for  Periodic  Advances  made by the Master  Servicer or the Trust
     Administrator  pursuant to Section 3.03(a) or any Servicer  pursuant to any
     Servicing Agreement with respect to previous Distribution Dates, such right
     to  reimbursement  pursuant to this  subclause (i) being limited to amounts
     received on or in respect of particular Mortgage Loans (including, for this
     purpose, Liquidation Proceeds, REO Proceeds and proceeds from the purchase,
     sale,  repurchase or  substitution  of Mortgage  Loans pursuant to Sections
     2.02,  2.03, 3.08 or 9.01)  respecting  which any such Periodic Advance was
     made;

          (ii) to  reimburse  any  Servicer,  the Master  Servicer  or the Trust
     Administrator  for any Periodic  Advances  determined in good faith to have
     become Nonrecoverable Advances;

          (iii)  to  reimburse   the  Master   Servicer  or  any  Servicer  from
     Liquidation  Proceeds for Liquidation  Expenses and for amounts expended by
     the Master  Servicer or any Servicer  pursuant  hereto or to any  Servicing
     Agreement,  respectively,  in good faith in connection with the restoration
     of damaged property or for foreclosure expenses;

          (iv) from any  Mortgagor  payment  on  account  of  interest  or other
     recovery (including Net REO Proceeds) with respect to a particular Mortgage
     Loan, to pay the Master Servicing Fee with respect to such Mortgage Loan to
     the Master Servicer;

          (v) to  reimburse  the  Master  Servicer,  any  Servicer  or the Trust
     Administrator  (or, in certain cases, the Seller) for expenses  incurred by
     it (including  taxes paid on behalf of the Trust Estate) and recoverable by
     or reimbursable to it pursuant to Section  3.03(c),  3.03(d) or 6.03 or the
     second sentence of Section 8.14(a) or pursuant to such Servicer's Servicing
     Agreement, provided such expenses are "unanticipated" within the meaning of
     the REMIC Provisions;

          (vi) to pay to the  Seller or other  purchaser  with  respect  to each
     Mortgage  Loan or  property  acquired  in  respect  thereof  that  has been
     repurchased  or  replaced  pursuant  to Section  2.02 or 2.03 or  auctioned
     pursuant to Section 3.08 or to pay to the Master  Servicer  with respect to
     each  Mortgage Loan or property  acquired in respect  thereof that has been
     purchased  pursuant to Section 3.08 or 9.01, all amounts  received  thereon
     and not  required  to be  distributed  as of the date on which the  related
     repurchase or purchase price or Scheduled Principal Balance was determined;

          (vii) to remit  funds to the Paying  Agent in the  amounts  and in the
     manner provided for herein;

          (viii)  to  pay to the  Master  Servicer  any  interest  earned  on or
     investment income with respect to funds in the Certificate Account;

          (ix)  to  pay to  the  Master  Servicer  or  any  Servicer  out of Net
     Liquidation  Proceeds allocable to interest the amount of any unpaid Master
     Servicing  Fee or Servicing  Fee (as adjusted  pursuant to such  Servicer's
     Servicing  Agreement) and any unpaid  assumption fees, late payment charges
     or other Mortgagor charges on the related Mortgage Loan;

          (x) to withdraw from the Certificate  Account any amount  deposited in
     the Certificate Account that was not required to be deposited therein; and

          (xi) to clear  and  terminate  the  Certificate  Account  pursuant  to
     Section 9.01.

     (b) The Master Servicer shall keep and maintain separate  accounting,  on a
Mortgage Loan by Mortgage Loan basis,  for the purpose of justifying any payment
to and withdrawal from the Certificate Account.

Section 3.03.       Advances by Master Servicer and Trust Administrator.

     (a) In the  event an Other  Servicer  fails to make any  required  Periodic
Advances of principal and interest on a Mortgage Loan as required by the related
Other Servicing  Agreement prior to the Distribution Date occurring in the month
during  which such  Periodic  Advance is due,  the  Master  Servicer  shall make
Periodic  Advances to the extent provided hereby.  In the event Norwest Mortgage
fails to make any  required  Periodic  Advances of  principal  and interest on a
Mortgage  Loan as  required  by the  Norwest  Servicing  Agreement  prior to the
Distribution  Date occurring in the month during which such Periodic  Advance is
due, the Trust Administrator shall, to the extent required by Section 8.15, make
such Periodic  Advance to the extent  provided  hereby,  provided that the Trust
Administrator  has previously  received the  certificate of the Master  Servicer
described in the following  sentence.  The Master  Servicer shall certify to the
Trust Administrator with respect to any such Distribution Date (i) the amount of
Periodic  Advances  required of Norwest Mortgage or such Other Servicer,  as the
case may be, (ii) the amount actually advanced,  (iii) the amount that the Trust
Administrator  or Master  Servicer  is required  to advance  hereunder  and (iv)
whether the Master Servicer has determined that it reasonably believes that such
Periodic  Advance is a  Nonrecoverable  Advance.  Amounts  advanced by the Trust
Administrator  or Master Servicer shall be deposited in the Certificate  Account
on the related  Distribution Date.  Notwithstanding  the foregoing,  neither the
Master Servicer nor the Trust Administrator will be obligated to make a Periodic
Advance that it reasonably  believes to be a Nonrecoverable  Advance.  The Trust
Administrator  may  conclusively  rely  for any  determination  to be made by it
hereunder  upon the  determination  of the Master  Servicer  as set forth in its
certificate.

     (b) To the extent an Other  Servicer fails to make an advance on account of
the taxes or  insurance  premiums  with  respect  to a  Mortgage  Loan  required
pursuant to the related Other Servicing Agreement, the Master Servicer shall, if
the Master  Servicer  knows of such failure of the Servicer,  advance such funds
and take such steps as are necessary to pay such taxes or insurance premiums. To
the extent Norwest  Mortgage fails to make an advance on account of the taxes or
insurance  premiums  with respect to a Mortgage  Loan  required  pursuant to the
Norwest Servicing  Agreement,  the Master Servicer shall, if the Master Servicer
knows of such failure of Norwest  Mortgage,  certify to the Trust  Administrator
that such failure has occurred.  Upon receipt of such  certification,  the Trust
Administrator  shall  advance such funds and take such steps as are necessary to
pay such taxes or insurance premiums.

     (c) The Master Servicer and the Trust  Administrator shall each be entitled
to be reimbursed from the Certificate  Account for any Periodic  Advance made by
it under  Section  3.03(a) to the extent  described  in Section  3.02(a)(i)  and
(a)(ii). The Master Servicer and the Trust Administrator shall be entitled to be
reimbursed  pursuant  to Section  3.02(a)(v)  for any  advance by it pursuant to
Section 3.03(b). The Master Servicer shall diligently pursue restoration of such
amount to the Certificate Account from the related Servicer. The Master Servicer
shall,  to the extent it has not already  done so, upon the request of the Trust
Administrator,  withdraw  from the  Certificate  Account  and remit to the Trust
Administrator  any  amounts  to which the Trust  Administrator  is  entitled  as
reimbursement pursuant to Section 3.02 (a)(i), (ii) and (v).

     (d) Except as  provided  in Section  3.03(a)  and (b),  neither  the Master
Servicer  nor the Trust  Administrator  shall be  required to pay or advance any
amount  which  any  Servicer  was  required,  but  failed,  to  deposit  in  the
Certificate Account.

Section 3.04.       Trust Administrator to Cooperate;
                    Release of Owner Mortgage Loan Files.

     Upon the  receipt  by the  Master  Servicer  of a Request  for  Release  in
connection  with the deposit by a Servicer into the  Certificate  Account of the
proceeds from a Liquidated  Loan or of a Prepayment in Full, the Master Servicer
shall  confirm  to the  Trust  Administrator  that all  amounts  required  to be
remitted to the  Certificate  Account in connection with such Mortgage Loan have
been so  deposited,  and shall  deliver  such  Request  for Release to the Trust
Administrator.  The Trust Administrator  shall, within five Business Days of its
receipt of such a Request for Release,  release the related Owner  Mortgage Loan
File to the  Master  Servicer  or such  Servicer,  as  requested  by the  Master
Servicer. No expenses incurred in connection with any instrument of satisfaction
or deed of reconveyance shall be chargeable to the Certificate Account.

     From time to time and as  appropriate  for the servicing or  foreclosure of
any Mortgage Loan,  including but not limited to, collection under any insurance
policies, or to effect a partial release of any Mortgaged Property from the lien
of the Mortgage,  the Servicer of such Mortgage Loan shall deliver to the Master
Servicer a Request for Release.  Upon the Master Servicer's  receipt of any such
Request for Release,  the Master Servicer shall promptly forward such request to
the Trust Administrator and the Trust Administrator  shall, within five Business
Days,  release the related Owner  Mortgage  Loan File to the Master  Servicer or
such Servicer, as requested by the Master Servicer. Any such Request for Release
shall  obligate  the Master  Servicer or such  Servicer,  as the case may be, to
return each and every document previously requested from the Owner Mortgage Loan
File to the Trust  Administrator  by the  twenty-first day following the release
thereof,  unless (i) the Mortgage Loan has been  liquidated and the  Liquidation
Proceeds  relating to the Mortgage Loan have been  deposited in the  Certificate
Account or (ii) the Owner Mortgage Loan File or such document has been delivered
to an attorney,  or to a public trustee or other public  official as required by
law, for purposes of  initiating or pursuing  legal action or other  proceedings
for  the   foreclosure   of  the  Mortgaged   Property   either   judicially  or
non-judicially, and the Master Servicer has delivered to the Trust Administrator
a certificate of the Master Servicer or such Servicer  certifying as to the name
and  address  of the  Person  to which  such  Owner  Mortgage  Loan File or such
document  was  delivered  and the  purpose or purposes  of such  delivery.  Upon
receipt of an  Officer's  Certificate  of the Master  Servicer or such  Servicer
stating that such Mortgage Loan was liquidated and that all amounts  received or
to be received in  connection  with such  liquidation  which are  required to be
deposited  into the  Certificate  Account have been so  deposited,  or that such
Mortgage Loan has become an REO Mortgage  Loan, the Request for Release shall be
released by the Trust Administrator to the Master Servicer or such Servicer,  as
appropriate.

     Upon written  certification  of the Master Servicer or the Servicer of such
Mortgage Loan, the Trust  Administrator  shall execute and deliver to the Master
Servicer or such Servicer, as directed by the Master Servicer,  court pleadings,
requests for trustee's sale or other  documents  necessary to the foreclosure or
trustee's sale in respect of a Mortgaged Property or to any legal action brought
to obtain judgment  against any Mortgagor on the Mortgage Note or Mortgage or to
obtain a  deficiency  judgment,  or to  enforce  any  other  remedies  or rights
provided by the Mortgage  Note or Mortgage or  otherwise  available at law or in
equity.  Each such certification  shall include a request that such pleadings or
documents  be executed  by the Trust  Administrator  and a  statement  as to the
reason such  documents or pleadings  are  required  and that the  execution  and
delivery  thereof by the Trust  Administrator  will not  invalidate or otherwise
affect the lien of the Mortgage,  except for the termination of such a lien upon
completion of the foreclosure proceeding or trustee's sale.

Section 3.05.       Reports to the Trustee and Trust Administrator; 
                    Annual Compliance Statements.

     (a) Not  later  than 15 days  after  each  Distribution  Date,  the  Master
Servicer  shall deliver to the Trustee and the Trust  Administrator  a statement
setting forth the status of the Certificate  Account as of the close of business
on such Distribution Date stating that all distributions  required to be made by
the Master  Servicer  under this  Agreement  have been made (or, if any required
distribution has not been made by the Master Servicer, specifying the nature and
status  thereof)  and showing,  for the period  covered by such  statement,  the
aggregate  amount of deposits  into and  withdrawals  from such account for each
category of deposit and  withdrawal  specified in Sections  3.01 and 3.02.  Such
statement may be in the form of the then current FNMA monthly  accounting report
for its Guaranteed Mortgage  Pass-Through Program with appropriate additions and
changes, and shall also include information as to the aggregate unpaid principal
balance of all of the Mortgage  Loans as of the close of business as of the last
day of the calendar month immediately  preceding such Distribution  Date. Copies
of  such  statement  shall  be  provided  by  the  Trust  Administrator  to  any
Certificateholder upon written request, provided such statement is delivered, or
caused to be delivered, by the Master Servicer to the Trust Administrator.

     (b) The  Master  Servicer  shall  deliver  to the  Trustee  and  the  Trust
Administrator  on or before  April 30 of each year, a  certificate  signed by an
officer of the Master  Servicer,  certifying  that (i) such officer has reviewed
the  activities of the Master  Servicer  during the  preceding  calendar year or
portion thereof and its performance under this agreement and (ii) to the best of
such  officer's  knowledge,  based  on such  review,  the  Master  Servicer  has
performed and fulfilled its duties,  responsibilities and obligations under this
agreement in all material respects throughout such year, or, if there has been a
default in the fulfillment of any such duties,  responsibilities or obligations,
specifying  each such  default  known to such  officer and the nature and status
thereof,  and, (iii) (A) the Master Servicer has received from each Servicer any
financial statements,  officer's certificates,  accountant's statements or other
information  required  to be  provided  to the Master  Servicer  pursuant to the
related  Servicing  Agreement and (B) to the best of such  officer's  knowledge,
based on a review of the  information  provided  to the Master  Servicer by each
Servicer as  described  in (iii)(A)  above,  each  Servicer  has  performed  and
fulfilled  its  duties,  responsibilities  and  obligations  under  the  related
Servicing  Agreement in all material respects throughout such year, or, if there
has been a default in the  fulfillment of any such duties,  responsibilities  or
obligations,  specifying  each such default known to such officer and the nature
and status thereof.  Copies of such officers'  certificate  shall be provided by
the Trust Administrator to any  Certificateholder  upon written request provided
such certificate is delivered, or caused to be delivered, by the Master Servicer
to the Trust Administrator.

Section 3.06.       Title, Management and Disposition of Any REO Mortgage Loan.

     The  Master   Servicer   shall  ensure  that  each  REO  Mortgage  Loan  is
administered  by the  related  Servicer  at all  times so that it  qualifies  as
"foreclosure  property" under the REMIC Provisions and that it does not earn any
"net income from  foreclosure  property" which is subject to tax under the REMIC
Provisions.  In the  event  that a  Servicer  is unable  to  dispose  of any REO
Mortgage Loan within the period  mandated by each of the  Servicing  Agreements,
the Master Servicer shall monitor such Servicer to verify that such REO Mortgage
Loan is auctioned to the highest  bidder within the period so specified.  In the
event of any such sale of REO Mortgage Loan, the Trust  Administrator  shall, at
the  written  request  of the Master  Servicer  and upon  being  supported  with
appropriate  forms  therefor,  within five  Business  Days of the deposit by the
Master  Servicer of the  proceeds of such sale or auction  into the  Certificate
Account,  release or cause to be released to the entity identified by the Master
Servicer the related Owner  Mortgage  Loan File and Servicer  Mortgage Loan File
and shall execute and deliver such  instruments  of transfer or  assignment,  in
each  case  without  recourse,  as shall  be  necessary  to vest in the  auction
purchaser title to the REO Mortgage Loan and the Trust  Administrator shall have
no  further  responsibility  with  regard to such  Owner  Mortgage  Loan File or
Servicer  Mortgage  Loan  File.  Neither  the Trust  Administrator,  the  Master
Servicer nor any Servicer,  acting on behalf of the Trust Estate,  shall provide
financing from the Trust Estate to any purchaser of an REO Mortgage Loan.

Section 3.07.       Amendments to Servicing Agreements,
                    Modification of Standard Provisions.

     (a)  Subject  to the prior  written  consent of the  Trustee  and the Trust
Administrator pursuant to Section 3.07(b), the Master Servicer from time to time
may, to the extent permitted by the applicable  Servicing  Agreement,  make such
modifications and amendments to such Servicing  Agreement as the Master Servicer
deems necessary or appropriate to confirm or carry out more fully the intent and
purpose  of such  Servicing  Agreement  and  the  duties,  responsibilities  and
obligations to be performed by the Servicer  thereunder.  Such modifications may
only be made if they are consistent with the REMIC  Provisions,  as evidenced by
an Opinion of Counsel.  Prior to the issuance of any  modification or amendment,
the Master  Servicer  shall  deliver to the Trustee and the Trust  Administrator
such  Opinion of Counsel  and an  Officer's  Certificate  setting  forth (i) the
provision that is to be modified or amended,  (ii) the modification or amendment
that the Master  Servicer  desires to issue and (iii) the reason or reasons  for
such proposed amendment or modification.

     (b) The Trustee and the Trust  Administrator shall consent to any amendment
or supplement to a Servicing  Agreement proposed by the Master Servicer pursuant
to Section 3.07(a), which consent and amendment shall not require the consent of
any  Certificateholder  if it is (i) for the  purpose of curing  any  mistake or
ambiguity or to further  effect or protect the rights of the  Certificateholders
or (ii) for any other  purpose,  provided such  amendment or supplement for such
other   purpose   cannot    reasonably   be   expected   to   adversely   affect
Certificateholders.  The lack of reasonable  expectation of an adverse effect on
Certificateholders  may be  established  through the delivery to the Trustee and
the Trust  Administrator  of (i) an Opinion  of  Counsel to such  effect or (ii)
written  notification  from each Rating Agency to the effect that such amendment
or  supplement  will not result in reduction of the current  rating  assigned by
that Rating  Agency to the  Certificates.  Notwithstanding  the two  immediately
preceding  sentences,  either the Trustee or the Trust Administrator may, in its
discretion, decline to enter into or consent to any such supplement or amendment
if its own rights, duties or immunities shall be adversely affected.

     (c)(i)  Notwithstanding  anything to the contrary in this Section 3.07, the
Master   Servicer   from  time  to  time  may,   without   the  consent  of  any
Certificateholder,  the  Trustee  or the  Trust  Administrator,  enter  into  an
amendment (A) to an Other Servicing Agreement for the purpose of (i) eliminating
or reducing  Month End Interest and (ii)  providing  for the  remittance of Full
Unscheduled Principal Receipts by the applicable Servicer to the Master Servicer
not later than the 24th day of each month (or if such day is not a Business Day,
on the previous Business Day) or (B) to the Norwest Servicing  Agreement for the
purpose of changing the applicable Remittance Date to the 18th day of each month
(or if such day is not a Business Day, on the previous Business Day).

     (ii) The Master  Servicer  may  direct  Norwest  Mortgage  to enter into an
amendment  to the Norwest  Servicing  Agreement  for the  purposes  described in
Sections 3.07(c)(i)(B) and 10.01(b)(iii).

Section 3.08.       Oversight of Servicing.

     The Master Servicer shall  supervise,  monitor and oversee the servicing of
the Mortgage Loans by each Servicer and the  performance by each Servicer of all
services,  duties,  responsibilities  and obligations that are to be observed or
performed  by  the  Servicer  under  its  respective  Servicing  Agreement.   In
performing its obligations hereunder,  the Master Servicer shall act in a manner
consistent with Accepted Master Servicing Practices and with the Trustee's,  the
Trust  Administrator's  and  the  Certificateholders'  reliance  on  the  Master
Servicer,  and in a manner  consistent  with the  terms  and  provisions  of any
insurance  policy  required  to be  maintained  by the  Master  Servicer  or any
Servicer  pursuant to this  Agreement  or any  Servicing  Agreement.  The Master
Servicer  acknowledges  that prior to taking certain actions required to service
the  Mortgage  Loans,  each  Servicing  Agreement  provides  that  the  Servicer
thereunder must notify,  consult with, obtain the consent of or otherwise follow
the  instructions  of the Master  Servicer.  The Master  Servicer  is also given
authority  to waive  compliance  by a Servicer  with certain  provisions  of its
Servicing Agreement.  In each such instance,  the Master Servicer shall promptly
instruct such Servicer or otherwise  respond to such Servicer's  request.  In no
event will the Master Servicer  instruct such Servicer to take any action,  give
any consent to action by such Servicer or waive compliance by such Servicer with
any provision of such Servicer's  Servicing Agreement if any resulting action or
failure  to act  would be  inconsistent  with  the  requirements  of the  Rating
Agencies that rated the  Certificates  or would otherwise have an adverse effect
on the Certificateholders.  Any such action or failure to act shall be deemed to
have an adverse  effect on the  Certificateholders  if such action or failure to
act either results in (i) the  downgrading of the rating  assigned by any Rating
Agency  to the  Certificates,  (ii)  the  loss by the  Upper-Tier  REMIC  or the
Lower-Tier  REMIC of REMIC  status for federal  income tax purposes or (iii) the
imposition of any Prohibited  Transaction Tax or any federal taxes on either the
Upper-Tier REMIC, the Lower-Tier REMIC or the Trust Estate.  The Master Servicer
shall have full power and  authority in its sole  discretion  to take any action
with  respect to the Trust  Estate as may be necessary or advisable to avoid the
circumstances  specified  including  clause  (ii)  or  (iii)  of  the  preceding
sentence.

     For the purposes of determining whether any modification of a Mortgage Loan
shall be  permitted  by the Trust  Administrator  or the Master  Servicer,  such
modification  shall be construed as a substitution of the modified Mortgage Loan
for the Mortgage Loan originally  deposited in the Trust Estate if it would be a
"significant  modification"  within the  meaning of Section  1.860G-2(b)  of the
regulations of the U.S.  Department of the Treasury.  No  modification  shall be
approved  unless (i) the modified  Mortgage  Loan would  qualify as a Substitute
Mortgage Loan under Section 2.02 and (ii) with respect to any modification  that
occurs more than three  months after the Closing Date and is not the result of a
default or a reasonably  foreseeable  default under the Mortgage Loan,  there is
delivered  to the Trust  Administrator  an Opinion of Counsel (at the expense of
the  party  seeking  to  modify  the  Mortgage  Loan) to the  effect  that  such
modification  would not be treated as giving rise to a new debt  instrument  for
federal income tax purposes as described in the preceding sentence.

     During the term of this Agreement,  the Master Servicer shall consult fully
with each  Servicer as may be  necessary  from time to time to perform and carry
out  the  Master  Servicer's   obligations   hereunder  and  otherwise  exercise
reasonable  efforts to  encourage  such  Servicer  to perform  and  observe  the
covenants,  obligations  and  conditions to be performed or observed by it under
its Servicing Agreement.

     The  relationship  of the  Master  Servicer  to the  Trustee  and the Trust
Administrator  under this  Agreement is intended by the parties to be that of an
independent contractor and not that of a joint venturer, partner or agent.

     The Master  Servicer  shall  administer  the Trust  Estate on behalf of the
Trustee  and shall have full power and  authority,  acting  alone or (subject to
Section  6.06) through one or more  subcontractors,  to do any and all things in
connection  with such  administration  which it may deem necessary or desirable.
Upon the execution and delivery of this Agreement,  and from time to time as may
be required  thereafter,  the Trust Administrator on behalf of the Trustee shall
furnish the Master  Servicer or its  subcontractors  with any powers of attorney
and such other documents as may be necessary or appropriate to enable the Master
Servicer to carry out its administrative duties hereunder.

     The Seller shall be entitled,  at its option,  to repurchase  any defaulted
Mortgage Loan or any Mortgage Loan as to which default is reasonably foreseeable
from the Trust Estate if, in the Seller's judgment, the default is not likely to
be cured by the Mortgagor;  provided,  however,  that the Cut-Off Date Principal
Balances of the Mortgage Loans repurchased  pursuant to this provision shall not
exceed 2.5% of the Cut-Off  Date  Aggregate  Principal  Balance of the  Mortgage
Loans. The purchase price for any such Mortgage Loan shall be 100% of the unpaid
principal  balance of such  Mortgage Loan plus accrued  interest  thereon at the
Mortgage  Interest  Rate  through  the  last  day of the  month  in  which  such
repurchase occurs.  Upon the receipt of such purchase price, the Master Servicer
shall provide to the Trust  Administrator the certification  required by Section
3.04 and the Trust  Administrator  and the  Custodian,  if any,  shall  promptly
release to the Seller the Owner Mortgage Loan File relating to the Mortgage Loan
being repurchased.

     In the event  that (i) the  Master  Servicer  determines  at any time that,
notwithstanding the representations and warranties set forth in Section 2.03(b),
any Mortgage  Loan is not a "qualified  mortgage"  within the meaning of Section
860G of the  Code  and (ii)  the  Master  Servicer  is  unable  to  enforce  the
obligation of the Seller to purchase such Mortgage Loan pursuant to Section 2.02
within two months of such  determination,  the Master  Servicer shall cause such
Mortgage  Loan to be auctioned  to the highest  bidder and sold out of the Trust
Estate no later than the date 90 days after such determination.  In the event of
any such sale of a Mortgage Loan, the Trust Administrator  shall, at the written
request of the Master Servicer and upon being supported with  appropriate  forms
therefor, within five Business Days of the deposit by the Master Servicer of the
proceeds of such auction into the  Certificate  Account,  release or cause to be
released to the entity  identified  by the Master  Servicer  the  related  Owner
Mortgage Loan File and Servicer Mortgage Loan File and shall execute and deliver
such instruments of transfer or assignment,  in each case without  recourse,  as
shall be necessary to vest in the auction  purchaser  title to the Mortgage Loan
and the Trust Administrator shall have no further  responsibility with regard to
such Owner Mortgage Loan File or Servicer Mortgage Loan File.  Neither the Trust
Administrator,  the Master  Servicer nor any  Servicer,  acting on behalf of the
Trust  Administrator,  shall  provide  financing  from the  Trust  Estate to any
purchaser of a Mortgage Loan.

     The Master Servicer, on behalf of the Trust Administrator,  shall, pursuant
to the Servicing  Agreements,  object to the foreclosure  upon, or other related
conversion of the ownership of, any Mortgaged  Property by the related  Servicer
if (i) the Master Servicer believes such Mortgaged  Property may be contaminated
with or  affected  by  hazardous  wastes or  hazardous  substances  or (ii) such
Servicer does not agree to administer such Mortgaged Property,  once the related
Mortgage  Loan becomes an REO Mortgage  Loan, in a manner which would not result
in a federal tax being imposed upon the Trust Estate or the Upper-Tier  REMIC or
Lower-Tier REMIC.

     The Master  Servicer may enter into a special  servicing  agreement with an
unaffiliated  holder of 100%  Percentage  Interest  of a Class B  Subclass  or a
holder  of  a  class  of  securities  representing  interests  in  the  Class  B
Certificates and/or other subordinated mortgage pass-through certificates,  such
agreement to be substantially in the form of Exhibit M hereto or subject to each
Rating Agency's  acknowledgment  that the ratings of the  Certificates in effect
immediately prior to the entering into of such agreement would not be qualified,
downgraded  or  withdrawn  and the  Certificates  would  not be placed on credit
review status (except for possible upgrading) as a result of such agreement. Any
such  agreement  may contain  provisions  whereby  such holder may  instruct the
Master  Servicer to instruct a Servicer to the extent provided in the applicable
Servicing Agreement to commence or delay foreclosure proceedings with respect to
delinquent Mortgage Loans and will contain provisions for the deposit of cash by
the holder that would be available for  distribution  to  Certificateholders  if
Liquidation Proceeds are less than they otherwise may have been had the Servicer
acted in accordance with its normal procedures.

Section 3.09.       Termination and Substitution of Servicing Agreements.

     Upon the  occurrence  of any event for which a Servicer  may be  terminated
pursuant to its Servicing Agreement,  the Master Servicer shall promptly deliver
to the Seller, the Trust Administrator and the Trustee an Officer's  Certificate
certifying  that an event has  occurred  which may justify  termination  of such
Servicing  Agreement,  describing the  circumstances  surrounding such event and
recommending  what action  should be taken by the Trustee  with  respect to such
Servicer.  If the Master Servicer  recommends  that such Servicing  Agreement be
terminated,  the Master Servicer's  certification  must state that the breach is
material  and not merely  technical  in nature.  Upon  written  direction of the
Master  Servicer,  based upon such  certification,  the Trustee  shall  promptly
terminate such Servicing Agreement.  Notwithstanding the foregoing, in the event
that (i) Norwest  Mortgage fails to make any advance,  as a consequence of which
the Trust Administrator is obligated to make an advance pursuant to Section 3.03
and (ii) the Trust Administrator provides Norwest Mortgage written notice of the
failure to make such advance and such failure shall  continue  unremedied  for a
period of 15 days after receipt of such notice,  the Trust  Administrator  shall
recommend  to the Trustee the  termination  of the Norwest  Servicing  Agreement
without the  recommendation of the Master Servicer and upon such  recommendation
the Trustee shall terminate the Norwest Servicing Agreement. The Master Servicer
shall indemnify the Trustee and the Trust  Administrator  and hold each harmless
from and against any and all claims, liabilities, costs and expenses (including,
without  limitation,  reasonable  attorneys'  fees)  arising out of, or assessed
against the Trustee or the Trust Administrator in connection with termination of
such Servicing  Agreement at the direction of the Master Servicer.  In addition,
the Master  Servicer  shall  indemnify the Trustee and hold it harmless from and
against any and all claims, liabilities,  costs and expenses (including, without
limitation,  reasonable attorneys' fees) arising out of, or assessed against the
Trustee in connection with the termination of the Norwest Servicing Agreement as
provided  in the second  preceding  sentence.  If the  Trustee  terminates  such
Servicing Agreement, the Trustee may enter into a substitute Servicing Agreement
with the Master Servicer or, at the Master Servicer's  nomination,  with another
mortgage   loan  service   company   acceptable   to  the  Trustee,   the  Trust
Administrator, the Master Servicer and each Rating Agency under which the Master
Servicer or such substitute servicer, as the case may be, shall assume, satisfy,
perform and carry out all liabilities,  duties, responsibilities and obligations
that are to be, or otherwise were to have been, satisfied, performed and carried
out by such Servicer under such terminated Servicing Agreement.  Until such time
as the Trustee enters into a substitute  servicing agreement with respect to the
Mortgage Loans previously  serviced by such Servicer,  the Master Servicer shall
assume,  satisfy,  perform and carry out all obligations which otherwise were to
have been  satisfied,  performed  and  carried  out by such  Servicer  under its
terminated Servicing  Agreement.  However, in no event shall the Master Servicer
be deemed to have assumed the  obligations of a Servicer to advance  payments of
principal  and  interest on a delinquent  Mortgage  Loan in excess of the Master
Servicer's  independent  Periodic Advance  obligation under Section 3.03 of this
Agreement.  As compensation for the Master Servicer of any servicing obligations
fulfilled  or assumed  by the Master  Servicer,  the  Master  Servicer  shall be
entitled  to any  servicing  compensation  to which a  Servicer  would have been
entitled if the Servicing Agreement with such Servicer had not been terminated.

Section 3.10.       1934 Act Reports.

     The  Master  Servicer  shall,  on behalf of the  Seller,  make all  filings
required  to be made by the  Seller  with  respect  to the Class A  Certificates
(other than the Class A-1 Certificates),  the Class M Certificates and the Class
B-1 and Class B-2 Certificates  pursuant to the Securities Exchange Act of 1934,
as amended.


<PAGE>


                                   ARTICLE IV

                    DISTRIBUTIONS IN RESPECT OF CERTIFICATES;
                         PAYMENTS TO CERTIFICATEHOLDERS;
                             STATEMENTS AND REPORTS

Section 4.01.       Distributions.

     (a)(i) On each  Distribution  Date,  the Pool  Distribution  Amount will be
applied in the following amounts,  to the extent the Pool Distribution Amount is
sufficient therefor, in the manner and in the order of priority as follows:

     first, to the Subclasses of Class A  Certificates,  pro rata based on their
respective  Class A Subclass  Interest Accrual Amounts in an aggregate amount up
to the sum of the Class A Subclass Interest Accrual Amounts with respect to such
Distribution  Date;  provided that (i) prior to the Class A-1 Scheduled  Accrual
Component  Accretion  Termination Date, an amount equal to the amount that would
otherwise be  distributable in respect of interest to the Class A-1 Certificates
with  respect to the Class A-1  Scheduled  Accrual  Component  pursuant  to this
provision will be distributed  in reduction of the Component  Principal  Balance
thereof,  the Class A Subclass  Principal  Balance of the Class A-3 Certificates
and the Component  Principal  Balance of the Class A-9  Scheduled  Component and
(ii) prior to the Class A-5 Accretion  Termination  Date, an amount equal to the
amount that would otherwise be distributable in respect of interest to the Class
A-5  Certificates  pursuant to this  provision  will instead be  distributed  in
reduction  of the  Class A  Subclass  Principal  Balance  thereof,  the  Class A
Subclass  Principal  Balance  of  the  Class  A-3  Certificates,  the  Component
Principal  Balance  of the  Class  A-9  Scheduled  Component  and the  Component
Principal Balance of the Class A-1 Scheduled Accrual Component,  in each case in
accordance with Section 4.01(b);

     second, to the Subclasses of Class A Certificates,  pro rata based on their
respective unpaid Class A Subclass Interest Shortfall  Amounts,  in an aggregate
amount  up to the  sum of the  Class  A  Subclass  Interest  Shortfall  Amounts;
provided that (i) prior to the Class A-1 Scheduled Accrual  Component  Accretion
Termination  Date,  an  amount  equal to the  amount  that  would  otherwise  be
distributable as interest  shortfalls to the Class A-1 Certificates with respect
to the Class A-1 Scheduled Accrual Component  pursuant to this provision will be
distributed in reduction of the Component Principal Balance thereof, the Class A
Subclass  Principal  Balance  of the Class A-3  Certificates  and the  Component
Principal  Balance of the Class A-9  Scheduled  Component  and (ii) prior to the
Class A-5 Accretion  Termination  Date, an amount equal to the amount that would
otherwise be  distributable in respect of interest to the Class A-5 Certificates
pursuant to this provision will instead be distributed in reduction of the Class
A Subclass Principal Balance thereof,  the Class A Subclass Principal Balance of
the Class A-3  Certificates,  the Component  Principal  Balance of the Class A-9
Scheduled  Component  and the  Component  Principal  Balance  of the  Class  A-1
Scheduled Accrual Component, in each case in accordance with Section 4.01(b);

     third, concurrently,  to the Class A Certificates (other than the Class A-1
Certificates  with  respect to the Class A-1 PO A  Component)  and the Class A-1
Certificates  with respect to the Class A-1 PO A Component,  pro rata,  based on
their  respective  Class A Non-PO  Optimal  Principal  Amount and Class A-1 PO A
Component  Optimal   Principal  Amount,   (A)  to  the  Subclasses  of  Class  A
Certificates  (other than the Class A-1  Certificates  with respect to the Class
A-1 PO A  Component),  in an aggregate  amount up to the Class A Non-PO  Optimal
Principal  Amount,  such  distribution  to be allocated among such Subclasses in
accordance with Section 4.01(b) or Section  4.01(c),  as applicable,  and (B) to
the Class A-1  Certificates  with  respect to the Class A-1 PO A Component in an
amount up to the Class A-1 PO A Component Optimal Principal Amount;

     fourth,  to the Class A-1  Certificates  with respect to the Class A-1 PO A
Component in an amount up to the Class A-1 PO A Component  Deferred  Amount from
amounts otherwise  distributable (without regard to this Paragraph fourth) first
to the Class B-5 Certificates pursuant to Paragraph twenty-second, below, second
to the Class B-4 Certificates pursuant to Paragraph nineteenth,  below, third to
the Class B-3 Certificates pursuant to Paragraph sixteenth, below, fourth to the
Class B-2 Certificates  pursuant to Paragraph  thirteenth,  below,  fifth to the
Class B-1 Certificates pursuant to Paragraph tenth below, and sixth to the Class
M Certificates pursuant to Paragraph seventh below;

     fifth,  to the Class M Certificates in an amount up to the Class M Interest
Accrual Amount with respect to such Distribution Date;

     sixth,  to the Class M  Certificates  in an amount up to the Class M Unpaid
Interest Shortfall;

     seventh, to the Class M Certificates in an amount up to the Class M Optimal
Principal Amount; provided,  however, that the amount distributable to the Class
M Certificates pursuant to this Paragraph seventh will be reduced by the amount,
if any, that would have been distributable to the Class M Certificates hereunder
used  to pay the  Class  A-1 PO A  Component  Deferred  Amount  as  provided  in
Paragraph fourth above;

     eighth,  to the  Class  B-1  Certificates  in an  amount  up to the Class B
Subclass  Interest Accrual Amount for the Class B-1 Certificates with respect to
such Distribution Date;

     ninth,  to the  Class  B-1  Certificates  in an  amount up to the Class B-1
Unpaid Interest Shortfall;

     tenth,  to the  Class  B-1  Certificates  in an  amount up to the Class B-1
Optimal Principal Amount;  provided,  however,  that the amount distributable to
the Class B-1  Certificates  pursuant to this Paragraph tenth will be reduced by
the  amount,  if any,  that  would  have  been  distributable  to the  Class B-1
Certificates  hereunder used to pay the Class A-1 PO A Component Deferred Amount
as provided in Paragraph fourth above;

     eleventh,  to the  Class  B-2  Certificates  in an amount up to the Class B
Subclass  Interest Accrual Amount for the Class B-2 Certificates with respect to
such Distribution Date;

     twelfth,  to the  Class B-2  Certificates  in an amount up to the Class B-2
Unpaid Interest Shortfall;

     thirteenth,  to the Class B-2 Certificates in an amount up to the Class B-2
Optimal Principal Amount;  provided,  however,  that the amount distributable to
the Class B-2 Certificates pursuant to this Paragraph thirteenth will be reduced
by the  amount,  if any,  that  would have been  distributable  to the Class B-2
Certificates  hereunder used to pay the Class A-1 PO A Component Deferred Amount
as provided in Paragraph fourth above;

     fourteenth,  to the Class B-3  Certificates  in an amount up to the Class B
Subclass  Interest Accrual Amount for the Class B-3 Certificates with respect to
such Distribution Date;

     fifteenth,  to the Class B-3  Certificates in an amount up to the Class B-3
Unpaid Interest Shortfall;

     sixteenth,  to the Class B-3  Certificates in an amount up to the Class B-3
Optimal Principal Amount;  provided,  however,  that the amount distributable to
the Class B-3 Certificates  pursuant to this Paragraph sixteenth will be reduced
by the  amount,  if any,  that  would have been  distributable  to the Class B-3
Certificates  hereunder used to pay the Class A-1 PO A Component Deferred Amount
as provided in Paragraph fourth above;

     seventeenth,  to the Class B-4  Certificates in an amount up to the Class B
Subclass  Interest Accrual Amount for the Class B-4 Certificates with respect to
such Distribution Date;

     eighteenth,  to the Class B-4 Certificates in an amount up to the Class B-4
Unpaid Interest Shortfall;

     nineteenth,  to the Class B-4 Certificates in an amount up to the Class B-4
Optimal Principal Amount;  provided,  however,  that the amount distributable to
the Class B-4 Certificates pursuant to this Paragraph nineteenth will be reduced
by the  amount,  if any,  that  would have been  distributable  to the Class B-4
Certificates  hereunder used to pay the Class A-1 PO A Component Deferred Amount
as provided in Paragraph fourth above;

     twentieth,  to the  Class B-5  Certificates  in an amount up to the Class B
Subclass  Interest Accrual Amount for the Class B-5 Certificates with respect to
such Distribution Date;

     twenty-first,  to the Class B-5  Certificates  in an amount up to the Class
B-5 Unpaid Interest Shortfall;

     twenty-second,  to the Class B-5  Certificates in an amount up to the Class
B-5 Optimal Principal Amount;  provided,  however, that the amount distributable
to the Class B-5 Certificates  pursuant to this Paragraph  twenty-second will be
reduced by the amount,  if any, that would have been  distributable to the Class
B-5  Certificates  hereunder  used to pay the Class A-1 PO A Component  Deferred
Amount as provided in Paragraph fourth above; and

     twenty-third,  to the  Holder  of the Class A-R  Certificate,  any  amounts
remaining in the Upper-Tier  Certificate Account, and to the Holder of the Class
A-LR Certificate, any amounts remaining in the Payment Account.

     Notwithstanding  the  foregoing,  after the  Principal  Balance or notional
amount of any Class or Subclass  (other  than the Class A-1,  Class A-R or Class
A-LR  Certificates)  has been  reduced  to zero or, in the case of the Class A-1
Certificates,  after the latter to occur of (i) the Class A  Subclass  Principal
Balance  of such  Subclass  have been  reduced  to zero or (ii) the Class A-1 IO
Component  Notional Amount has been reduced to zero, such Class or Subclass will
be entitled to no further  distributions  of principal  or interest  (including,
without limitation, any Unpaid Interest Shortfalls).

     In  addition,  Net  Foreclosure  Profits,  if  any,  with  respect  to such
Distribution  Date minus any portion thereof  payable to a Servicer  pursuant to
Section  3.02(ix)  hereof shall be  distributed  to the Holder of the Class A-LR
Certificate.

     With  respect  to any  Distribution  Date,  the  amount  of  the  Principal
Adjustment,  if any,  attributable to any Class B Subclass will be allocated pro
rata based on principal  balance among the Class A Certificates  (other than the
Class A-1 Certificates with respect to the Class A-1 PO A Component),  the Class
M Certificates  and any Class B Subclass with a lower numerical  designation and
the amount of the  Principal  Adjustment,  if any,  attributable  to the Class M
Certificates will be allocated to the Subclasses of Class A Certificates  (other
than the Class A-1  Certificates  with  respect to the Class A-1 PO A Component)
pro rata based on the Class A Subclass Principal Balances.

     (ii)  Distributions on the  Uncertificated  Lower-Tier  Interests.  On each
Distribution  Date,  each  Uncertificated   Lower-Tier  Interest  shall  receive
distributions  in  respect  of  principal  in an amount  equal to the  amount of
principal distributed to its respective Corresponding Upper-Tier Class, Classes,
Component or Components as provided  herein.  On each  Distribution  Date,  each
Uncertificated  Lower-Tier  Interest shall receive  distributions  in respect of
interest (or, in the case of the Class A-L1 Interest and Class A-L5 Interest, as
described below shall have such amounts added to their principal balances) in an
amount  equal to (i)  Class A  Subclass  Interest  Accrual  Amount  and  Class A
Subclass Unpaid Interest  Shortfall,  (ii) Component Interest Accrual Amount and
Component Unpaid Interest  Shortfall,  (iii) Class M Interest Accrual Amount and
Class M Unpaid  Interest  Shortfall  or (iv) Class B Subclass  Interest  Accrual
Amount and Class B Subclass  Unpaid Interest  Shortfall,  as the case may be, in
respect of its Corresponding Upper-Tier Class, Classes, Component or Components,
in each case to the extent  actually  distributed  (or, in the case of the Class
A-1 Scheduled Accrual  Component and the Class A-5 Certificates,  added to their
Component Principal Balance or Class A Subclass Principal Balance) thereon. Such
amounts  distributed to the  Uncertificated  Lower-Tier  Interests in respect of
principal  and interest  with respect to any  Distribution  Date are referred to
herein collectively as the "Lower-Tier Distribution Amount."

     As of any date,  the principal  balance of each  Uncertificated  Lower-Tier
Interest  (other  than the Class  AIO-L  Interest)  equals  the Class A Subclass
Principal Balances,  Component Principal Balances,  Class M Principal Balance or
Class B  Subclass  Principal  Balance,  as the  case may be,  of the  respective
Corresponding  Upper-Tier  Class,  Classes,  Component or Components.  The Class
AIO-L Interest has no principal balance.  The notional amount of the Class AIO-L
Interest  equals the notional  amounts of its  Corresponding  Upper-Tier  Class,
Classes,  Component  or  Components.  The  initial  principal  balance  of  each
Uncertificated  Lower-Tier Interest (other than the Class AIO-L Interest) equals
the Original Class A Subclass Principal  Balances,  Original Component Principal
Balances,  Original  Class M Principal  Balance,  Original  Class B-1  Principal
Balance,  Original  Class B-2 Principal  Balance,  Original  Class B-3 Principal
Balance,  Original  Class B-4 Principal  Balance or Original Class B-5 Principal
Balance as the case may be, of the respective  Corresponding  Upper-Tier  Class,
Classes, Component or Components. The initial notional amount of the Class AIO-L
Interest  equals  the  initial  notional  amounts  of its  Corresponding  Class,
Classes, Component or Components.

     The  pass-through  rate  with  respect  to each  Uncertificated  Lower-Tier
Interest  (other than the Class A-L1 Interest,  Class A-L2 Interest,  Class A-L3
Interest,  Class A-L5 Interest,  Class A-L6 Interest, Class A-L7 Interest, Class
A-L8 Interest, Class A-L9 Interest, Class AIO-L Interest, Class A-LPO A Interest
and Class A-LPO B Interest)  shall be 7.625% per annum.  The  pass-through  rate
with  respect  to the  Class  A-L1  Interest  shall be  7.650%  per  annum.  The
pass-through  rate with respect to the Class A-L2  Interest  shall be 6.500% per
annum.  The  pass-through  rate with respect to the Class A-L3 Interest shall be
7.250% per annum. The pass-through  rate with respect to the Class A-L5 Interest
shall be 7.650% per annum. The pass-through  rate with respect to the Class A-L6
Interest shall be 6.750% per annum.  The  pass-through  rate with respect to the
Class  A-L7  Interest  shall be 7.000%  per annum.  The  pass-through  rate with
respect to the Class A-L8 Interest shall be 7.650% per annum.  The  pass-through
rate with respect to the Class A-9 Certificates  shall be 9.00% per annum. Prior
to the  Class  A-1  Scheduled  Accrual  Component  Accretion  Termination  Date,
interest  will accrue in respect of the Class A-L1 Interest and will be added to
the principal  balance  thereof to the same extent that interest  accrues and is
added to the  Component  Principal  Balance of the Class A-1  Scheduled  Accrual
Component.  Prior to the Class A-5  Accretion  Termination  Date,  interest will
accrue in respect of the Class A-L5  Interest and will be added to the principal
balance  thereof to the same  extent that  interest  accrues and is added to the
Class  A  Subclass  Principal  Balance  of  the  Class  A-5  Certificates.   The
pass-through  rate with respect to the Class AIO-L  Interest  shall be the Class
A-13  Pass-Through  Rate.  The Class  A-LPO A  Interest  and the  Class  A-LPO B
Interest are  principal-only  interests and are not entitled to distributions of
interest.  Any  Non-Supported  Interest  Shortfalls  will be  allocated  to each
Uncertificated  Lower-Tier Interest in the same relative proportions as interest
is allocated to such Uncertificated Lower-Tier Interest.

     (b)  The  Class  A-10,   Class  A-11  and  Class  A-13   Certificates   are
interest-only  Certificates  and are not entitled to distributions in respect of
principal.

     On each  Distribution  Date  occurring  prior to the  Class  A-1  Scheduled
Accrual Component  Accretion  Termination Date, an amount equal to the Class A-1
Scheduled Accrual Component  Distribution  Amount, if any, for such Distribution
Date  will be  allocated  as  follows:  first,  concurrently,  to the  Class A-3
Certificates  and the  Class A-9  Scheduled  Component,  pro  rata,  up to their
respective  Scheduled Amounts for such Distribution  Date,  second, to the Class
A-1 Scheduled Accrual Component up to its Scheduled Amount for such Distribution
Date,  third,  concurrently,  65.5714287079%  to  the  Class  A-3  Certificates,
19.4285712921%  to the Class A-9 Scheduled  Component and  15.0000000000% to the
Class  A-1  Scheduled  Accrual  Component,  without  regard  to their  Scheduled
Amounts,  until  the  Class  A  Subclass  Principal  Balance  of the  Class  A-3
Certificates  and the  Component  Principal  Balance of the Class A-9  Scheduled
Component  have been  reduced  to zero and  fourth,  to the Class A-1  Scheduled
Accrual  Component,  until the  Component  Principal  Balance  thereof  has been
reduced to zero.

     On each  Distribution  Date  occurring  prior to the  Class  A-5  Accretion
Termination Date, an amount equal to the Class A-5 Accrual  Distribution Amount,
if any,  for  such  Distribution  Date  will be  allocated  as  follows:  first,
concurrently,  to the  Class  A-3  Certificates  and  the  Class  A-9  Scheduled
Component, pro rata, up to their respective Scheduled Principal Amounts for such
Distribution  Date,  second,  to the Class A-1 Scheduled Accrual Component up to
its  Scheduled  Amount for such  Distribution  Date and third,  to the Class A-5
Certificates,  until the Class A Subclass  Principal  Balance  thereof  has been
reduced to zero.

     On each Distribution Date occurring prior to the Cross-Over Date, the Class
A Non-PO  Principal  Distribution  Amount  (other  than the Class A-1  Scheduled
Accrual  Component  Distribution  Amount and the Class A-5 Accrual  Distribution
Amount)  will be  allocated  among and  distributed  in reduction of the Class A
Subclass Principal Balances of the Class A Certificates as follows:

     first,  concurrently,  to the Class A-4 and Class  A-12  Certificates,  pro
rata, up to the Class A-4 Priority Amount and Class A-12 Priority Amount;

     second,  concurrently,  to the Class A-R and Class A-LR  Certificates,  pro
rata,  until the Class A Subclass  Principal  Balance of each such  Subclass has
been reduced to zero;

     third, concurrently, as follows:

     (i)  0.3267974921%  to the Class  A-1 PO B  Component  until the  Component
     Principal Balance thereof has been reduced to zero;

     (ii) 99.6732025079%, sequentially, as follows:

          (a)  concurrently,  54.0000000000%  to the Class A-2  Certificates and
          46.0000000000% to the Class A-9 PAC A Component up to their respective
          PAC Principal Amounts for such Distribution Date;

          (b)  concurrently,  60.0000000000%  to the Class A-6  Certificates and
          40.0000000000% to the Class A-9 PAC B Component up to their respective
          PAC Principal Amounts for such Distribution Date;

          (c)  concurrently,  67.4999991007%  to the Class A-7  Certificates and
          32.5000008993% to the Class A-9 PAC C Component up to their respective
          PAC Principal Amounts for such Distribution Date;

          (d)  concurrently,  77.1428333333%  to the Class A-8  Certificates and
          22.8571666667% to the Class A-9 PAC D Component up to their respective
          PAC Principal Amounts for such Distribution Date;

          (e) to the Class A-1 PAC Component up to its PAC Principal  Amount for
          such Distribution Date;

          (f)  concurrently,  77.1428573034%  to the Class A-3  Certificates and
          22.8571426966%  to the  Class  A-9  Scheduled  Component  up to  their
          respective Scheduled Amounts for such Distribution Date;

          (g) to the Class A-1 Scheduled  Accrual  Component up to its Scheduled
          Amount with respect to such Distribution Date;

          (h) to the Class A-5 Certificates until the Class A Subclass Principal
          Balance thereof has been reduced to zero;

          (i)  concurrently,  65.5714287079%  to  the  Class  A-3  Certificates,
          19.4285712921%   to   the   Class   A-9   Scheduled   Component,   and
          15.0000000000% to the Class A-1 Scheduled Accrual  Component,  without
          regard  to  their  Scheduled  Amounts,  until  the  Class  A  Subclass
          Principal  Balance  of the Class A-3  Certificates  and the  Component
          Principal  Balance  of the Class  A-9  Scheduled  Component  have been
          reduced to zero;

          (j) to the Class A-1 Scheduled  Accrual  Component,  without regard to
          its Scheduled  Amount,  until the Component  Principal Balance thereof
          has been reduced to zero;

          (k)  concurrently,  54.0000000000%  to the Class A-2  Certificates and
          46.0000000000%  to the Class A-9 PAC A  Component,  without  regard to
          their PAC  Principal  Amounts,  until the Class A  Subclass  Principal
          Balance and Component  Principal  Balance thereof have been reduced to
          zero;

          (l)  concurrently,  60.0000000000%  to the Class A-6  Certificates and
          40.0000000000%  to the Class A-9 PAC B  Component,  without  regard to
          their PAC  Principal  Amounts,  until the Class A  Subclass  Principal
          Balance and Component  Principal  Balance thereof have been reduced to
          zero;

          (m)  concurrently,  67.4999991007%  to the Class A-7  Certificates and
          32.5000008993%  to the Class A-9 PAC C  Component,  without  regard to
          their PAC  Principal  Amounts,  until the Class A  Subclass  Principal
          Balance and Component  Principal  Balance thereof have been reduced to
          zero;

          (n)  concurrently,  77.1428333333%  to the Class A-8  Certificates and
          22.8571666667%  to the Class A-9 PAC D  Component,  without  regard to
          their PAC  Principal  Amounts,  until the Class A  Subclass  Principal
          Balance and Component  Principal  Balance thereof have been reduced to
          zero;

          (o)  to the  Class  A-1  PAC  Component,  without  regard  to its  PAC
          Principal  Amount,  until the Component  Principal Balance thereof has
          been reduced to zero; and

     fourth,  concurrently,  to the Class A-4 and Class A-12  Certificates,  pro
rata,  without  regard to the Class A-4 Priority  Amount and Class A-12 Priority
Amount,  until the Class A Subclass  Principal Balance of each such Subclass has
been reduced to zero.

     As used above, the "PAC Principal Amount" for any Distribution Date and any
of the PAC Certificates and PAC Components means the amount,  if any, that would
reduce the Class A Subclass Principal Balance or Component  Principal Balance of
such Subclass or Component to the  percentage  of its Original  Class A Subclass
Principal  Balance or Original  Component  Principal Balance shown in the tables
set forth below with respect to such Distribution Date.

     As used above, the "Scheduled  Amount" for any Distribution Date and any of
the Scheduled  Certificates and Scheduled  Components means the amount,  if any,
that would reduce the Class A Subclass Principal Balance or Component  Principal
Balance of such Subclass or Component to the  percentage of its Original Class A
Subclass Principal Balance or Original Component  Principal Balance shown in the
tables set forth below with respect to such Distribution Date.

     The following tables set forth for each Distribution Date the planned Class
A Subclass  Principal  Balances  and  Component  Principal  Balances for the PAC
Certificates  and  Components  and  the  scheduled  Class A  Subclass  Principal
Balances and Component  Principal  Balances for the Scheduled  Certificates  and
Scheduled Components, expressed as a percentage of the Original Class A Subclass
Principal  Balance or Original  Component  Principal Balance of such Subclass or
Component.


<PAGE>


            PLANNED CLASS A SUBCLASS PRINCIPAL BALANCES AND COMPONENT
         PRINCIPAL BALANCES AS PERCENTAGES OF INITIAL CLASS A SUBCLASS
                PRINCIPAL BALANCE OR COMPONENT PRINCIPAL BALANCE
                ------------------------------------------------

                                                 CLASS A-1 PAC COMPONENT

Up to and including
  September 2002            100.00000000%
October 2002                 41.35950305%
November 2002
  and thereafter              0.00000000%


<TABLE>
<CAPTION>
                                                 CLASS A-2 CERTIFICATES

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including
   May 1999                 100.00000000%     November 1999             59.20419248%       May 2000                  16.15591412%
June 1999                    93.65367957%     December 1999             51.94534242%       June 2000                  9.11262297%
July 1999                    87.11270677%     January 2000              44.71046499%       July 2000                  2.10711696%
August 1999                  80.38540596%     February 2000             37.51426314%       August 2000 and
September 1999               73.48111209%     March 2000                30.35655660%          thereafter              0.00000000%
October 1999                 66.40994306%     April 2000                23.23716632%

</TABLE>



<TABLE>
<CAPTION>

                                                 CLASS A-6 CERTIFICATES

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including
   July 2000                100.00000000%     November 2000             56.98435614%        March 2001               11.41484088%
August 2000                  91.81342518%     December 2000             45.49941588%        April 2001                0.17578982%
September 2000               80.14107237%     January 2001              34.07637237%        May 2001
October 2000                 68.53147912%     February 2001             22.71494149%           and thereafter         0.00000000%

</TABLE>



<TABLE>
<CAPTION>
                                                 CLASS A-7 CERTIFICATES

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including                           October 2001              62.41188554%       May 2002                  19.97258024%
   April 2001               100.00000000%     November 2001             56.24929365%       June 2002                 14.04154412%
May 2001                     93.73313437%     December 2001             50.12023032%       July 2002                  8.14299720%
June 2001                    87.40059739%     January 2002              44.02454430%       August 2002                2.73517990%
July 2001                    81.10235957%     February 2002             37.96208520%       September 2002
August 2001                  74.83826486%     March 2002                31.93270366%          and thereafter          0.00000000%
September 2001               68.60815821%     April 2002                25.93625117%


<PAGE>


                                                 CLASS A-8 CERTIFICATES

Up to and including
  August 2002              100.00000000%
September 2002              51.03639209%
October 2002
  and thereafter             0.00000000%

</TABLE>


<TABLE>
<CAPTION>
                                                CLASS A-9 PAC A COMPONENT

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including
   May 1999                 100.00000000%     November 1999             59.20419246%       May 2000                  16.15591406%
June 1999                    93.65367955%     December 1999             51.94534246%       June 2000                  9.11262296%
July 1999                    87.11270679%     January 2000              44.71046501%       July 2000                  2.10711698%
August 1999                  80.38540598%     February 2000             37.51426311%       August 2000
September 1999               73.48111209%     March 2000                30.35655659%          and thereafter          0.00000000%
October 1999                 66.40994307%     April 2000                23.23716630%

</TABLE>


<TABLE>
<CAPTION>
                                                CLASS A-9 PAC B COMPONENT

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including
   July 2000                100.00000000%     November 2000             56.98435618%       March 2001                11.41484092%
August 2000                  91.81342513%     December 2000             45.49941579%       April 2001                 0.17578987%
September 2000               80.14107237%     January 2001              34.07637237%       May 2001 and
October 2000                 68.53147908%     February 2001             22.71494145%          thereafter              0.00000000%

</TABLE>


<TABLE>
<CAPTION>
                                                CLASS A-9 PAC C COMPONENT

<S>                         <C>               <C>                       <C>                <C>                       <C>
Up to and including                           October 2001              62.41188554%       May 2002                  19.97258017%
   April 2001               100.00000000%     November 2001             56.24929367%       June 2002                 14.04154409%
May       2001               93.73313439%     December 2001             50.12023035%       July 2002                  8.14299719%
June      2001               87.40059741%     January  2002             44.02454432%       August 2002                2.73517992%
July      2001               81.10235955%     February 2002             37.96208521%       September 2002
August    2001               74.83826486%     March 2002                31.93270361%          and thereafter          0.00000000%
September 2001               68.60815826%     April 2002                25.93625119%

</TABLE>

                                                CLASS A-9 PAC D COMPONENT

Up to and including
  August 2002              100.00000000%
September 2002              51.03639267%
October 2002
  and thereafter             0.00000000%



<PAGE>



<TABLE>
<CAPTION>
 SCHEDULED CLASS A SUBCLASS PRINCIPAL BALANCES AND COMPONENT PRINCIPAL BALANCES AS PERCENTAGES OF INITIAL CLASS A SUBCLASS
                                    PRINCIPAL BALANCE OR COMPONENT PRINCIPAL BALANCE

                                          CLASS A-1 SCHEDULED ACCRUAL COMPONENT

<S>                         <C>               <C>                      <C>                 <C>                       <C>
August 1997                 100.63750000%     March 2002               142.74175117%       November 2006             42.68194541%
September 1997              101.27906406%     April 2002               143.65172983%       December 2006             41.62872743%
October 1997                101.92471810%     May 2002                 144.56750961%       January 2007              40.58750926%
November 1997               102.57448817%     June 2002                145.48912749%       February 2007             39.55811293%
December 1997               103.22840054%     July 2002                146.41662067%       March 2007                38.54036270%
January 1998                103.88648159%     August 2002              147.35002663%       April 2007                37.53408509%
February 1998               104.54875791%     September 2002           148.28938304%       May 2007                  36.53910877%
March 1998                  105.21525624%     October 2002             149.23472787%       June 2007                 35.55526469%
April 1998                  105.88600350%     November 2002            150.18609926%       July 2007                 34.58238583%
May 1998                    106.56102677%     December 2002            150.01809329%       August 2007               33.62030739%
June 1998                   107.24035331%     January 2003             146.30261254%       September 2007            32.66886657%
July 1998                   107.92401057%     February 2003            142.64312761%       October 2007              31.72790273%
August 1998                 108.61202614%     March 2003               139.03885589%       November 2007             30.79725717%
September 1998              109.30442780%     April 2003               135.48902519%       December 2007             29.87677326%
October 1998                110.00124353%     May 2003                 131.99287359%       January 2008              28.96629630%
November 1998               110.70250146%     June 2003                128.54964933%       February 2008             28.06567359%
December 1998               111.40822990%     July 2003                125.15861061%       March 2008                27.17475431%
January 1999                112.11845737%     August 2003              121.99438726%       April 2008                26.29338957%
February 1999               112.83321254%     September 2003           118.87887313%       May 2008                  25.42143236%
March 1999                  113.55252427%     October 2003             115.81136839%       June 2008                 24.55873747%
April 1999                  114.27642161%     November 2003            112.79118260%       July 2008                 23.70516156%
May 1999                    115.00493380%     December 2003            109.81763459%       August 2008               22.86056306%
June 1999                   115.73809024%     January 2004             106.89005233%       September 2008            22.02480219%
July 1999                   116.47592057%     February 2004            104.00777286%       October 2008              21.19774091%
August 1999                 117.21845457%     March 2004               101.17014206%       November 2008             20.37924291%
September 1999              117.96572221%     April 2004                98.37651463%       December 2008             19.56917357%
October 1999                118.71775370%     May 2004                  95.62625394%       January 2009              18.76739997%
November 1999               119.47457937%     June 2004                 92.91873191%       February 2009             17.97379081%
December 1999               120.23622981%     July 2004                 90.25332890%       March 2009                17.18821646%
January 2000                121.00273579%     August 2004               87.95385246%       April 2009                16.41054887%
February 2000               121.77412823%     September 2004            85.69018416%       May 2009                  15.64066160%
March 2000                  122.55043829%     October 2004              83.46177961%       June 2009                 14.87842976%
April 2000                  123.33169734%     November 2004             81.26810200%       July 2009                 14.12373001%
May 2000                    124.11793690%     December 2004             79.10862191%       August 2009               13.37644056%
June 2000                   124.90918876%     January 2005              76.98281730%       September 2009            12.63644104%
July 2000                   125.70548483%     February 2005             74.89017329%       October 2009              11.90361267%
August 2000                 126.50685730%     March 2005                72.83018220%       November 2009             11.17783807%
September 2000              127.31333851%     April 2005                70.80234336%       December 2009             10.45900129%
October 2000                128.12496104%     May 2005                  68.80616301%       January 2010               9.74698783%
November 2000               128.94175767%     June 2005                 66.84115430%       February 2010              9.04168459%
December 2000               129.76376139%     July 2005                 64.90683706%       March 2010                 8.34297983%
January 2001                130.59100536%     August 2005               63.29300091%       April 2010                 7.65076320%
February 2001               131.42352301%     September 2005            61.70275411%       May 2010                   6.96492567%
March 2001                  132.26134797%     October 2005              60.13572486%       June 2010                  6.28535956%
April 2001                  133.10451407%     November 2005             58.59154663%       July 2010                  5.61195849%
May 2001                    133.95305534%     December 2005             57.06985810%       August 2010                4.94461733%
June 2001                   134.80700607%     January 2006              55.57030307%       September 2010             4.28323227%
July 2001                   135.66640074%     February 2006             54.09253041%       October 2010               3.62770074%
August 2001                 136.53127404%     March 2006                52.63619393%       November 2010              2.97792140%
September 2001              137.40166091%     April 2006                51.20095237%       December 2010              2.33379414%
October 2001                138.27759650%     May 2006                  49.78646931%       January 2011               1.69522001%
November 2001               139.15911619%     June 2006                 48.39241309%       February 2011              1.06210131%
December 2001               140.04625554%     July 2006                 47.01845676%       March 2011                 0.43434147%
January 2002                140.93905043%     August 2006               45.91541301%       April 2001 and
February 2002               141.83753687%     September 2006            44.82510440%          thereafter              0.00000000%
                                              October 2006              43.74734353%

</TABLE>


<TABLE>
<CAPTION>
                                                 CLASS A-3 CERTIFICATES

<S>                         <C>               <C>                      <C>                 <C>                       <C>
August 1997                 99.28020482%      June 1999                 59.37257247%       April 2001                23.87123369%
September 1997              98.45476602%      July 1999                 57.67987326%       May 2001                  22.51767591%
October 1997                97.52399334%      August 1999               55.95507958%       June 2001                 21.18601879%
November 1997               96.48821404%      September 1999            54.20189936%       July 2001                 19.87587396%
December 1997               95.34788533%      October 1999              52.42420411%       August 2001               18.58685819%
January 1998                94.10359440%      November 1999             50.63132629%       September 2001            17.31859325%
February 1998               92.75605835%      December 1999             48.84453411%       October 2001              16.07070592%
March 1998                  91.30612371%      January 2000              47.08328385%       November 2001             14.84282789%
April 1998                  89.75476581%      February 2000             45.35090544%       December 2001             13.63459567%
May 1998                    88.10308774%      March 2000                43.64691825%       January 2002              12.44565057%
June 1998                   86.35231920%      April 2000                41.97084798%       February 2002             11.27563857%
July 1998                   84.50381493%      May 2000                  40.32222668%       March 2002                10.12421030%
August 1998                 82.55905293%      June 2000                 38.70059257%       April 2002                 8.99102099%
September 1998              80.51963246%      July 2000                 37.10549003%       May 2002                   7.87573034%
October 1998                78.38727169%      August 2000               35.53646945%       June 2002                  6.77800256%
November 1998               76.16380513%      September 2000            33.99308720%       July 2002                  5.69750618%
December 1998               73.85124262%      October 2000              32.47490552%       August 2002                4.76786029%
January 1999                71.45169325%      November 2000             30.98149246%       September 2002             3.85377735%
February 1999               68.96731821%      December 2000             29.51242178%       October 2002               2.95494140%
March 1999                  66.40045634%      January 2001              28.06727287%       November 2002              1.41740709%
April 1999                  63.75367624%      February 2001             26.64563069%       December 2002
May 1999                    61.02970312%      March 2001                25.24708567%          and thereafter          0.00000000%

</TABLE>


<TABLE>
<CAPTION>
                                              CLASS A-9 SCHEDULED COMPONENT

<S>                         <C>               <C>                       <C>                <C>                      <C>
August    1997              99.28020482%      June      1999            59.37257247%       May       2001           22.51767591%
September 1997              98.45476601%      July      1999            57.67987326%       June      2001           21.18601878%
October   1997              97.52399334%      August    1999            55.95507959%       July      2001           19.87587397%
November  1997              96.48821404%      September 1999            54.20189937%       August    2001           18.58685818%
December  1997              95.34788533%      October   1999            52.42420411%       September 2001           17.31859325%
January   1998              94.10359440%      November  1999            50.63132629%       October   2001           16.07070592%
February  1998              92.75605836%      December  1999            48.84453413%       November  2001           14.84282790%
March     1998              91.30612372%      January   2000            47.08328385%       December  2001           13.63459567%
April     1998              89.75476581%      February  2000            45.35090543%       January   2002           12.44565058%
May       1998              88.10308776%      March     2000            43.64691825%       February  2002           11.27563857%
June      1998              86.35231919%      April     2000            41.97084797%       March     2002           10.12421031%
July      1998              84.50381493%      May       2000            40.32222669%       April     2002            8.99102098%
August    1998              82.55905294%      June      2000            38.70059257%       May       2002            7.87573034%
September 1998              80.51963247%      July      2000            37.10549003%       June      2002            6.77800257%
October   1998              78.38727168%      August    2000            35.53646946%       July      2002            5.69750618%
November  1998              76.16380511%      September 2000            33.99308721%       August    2002            4.76786029%
December  1998              73.85124263%      October   2000            32.47490552%       September 2002            3.85377735%
January   1999              71.45169324%      November  2000            30.98149247%       October   2002            2.95494138%
February  1999              68.96731821%      December  2000            29.51242178%       November  2002            1.41740708%
March     1999              66.40045634%      January   2001            28.06727288%       December  2002
April     1999              63.75367624%      February  2001            26.64563068%          and thereafter         0.00000000%
May       1999              61.02970313%      March     2001            25.24708567%
                                              April     2001            23.87123370%
</TABLE>



<PAGE>


     (c) Notwithstanding  the foregoing,  on each Distribution Date occurring on
or subsequent to the Cross-Over Date, the Class A Non-PO Principal  Distribution
Amount shall be distributed among the Subclasses of Class A Certificates  (other
than the Class A-1  Certificates  with  respect to the Class A-1 PO A Component)
pro  rata in  accordance  with  their  outstanding  Class A  Subclass  Principal
Balances  (less,  in the  case of the  Class  A-1  Certificates,  the  Component
Principal Balance of the Class A-1 PO A Component)  without regard to either the
proportions or the priorities set forth in Section 4.01(b).

     (d) (i) For  purposes  of  determining  whether the  Subclasses  of Class B
Certificates are eligible to receive  distributions of principal with respect to
any Distribution Date, the following tests shall apply:

          (A) if the  Current  Class M  Fractional  Interest  is less  than  the
     Original Class M Fractional  Interest and the Class M Principal  Balance is
     greater than zero, the Class B-1, Class B-2, Class B-3, Class B-4 and Class
     B-5  Certificates  shall  not  be  eligible  to  receive  distributions  of
     principal; or

          (B) if the  Current  Class B-1  Fractional  Interest  is less than the
     Original Class B-1 Fractional  Interest and the Class B-1 Principal Balance
     is greater  than zero,  the Class B-2,  Class B-3,  Class B-4 and Class B-5
     Certificates  shall not be eligible to receive  distributions of principal;
     or

          (C) if the  Current  Class B-2  Fractional  Interest  is less than the
     Original Class B-2 Fractional  Interest and the Class B-2 Principal Balance
     is greater than zero, the Class B-3,  Class B-4 and Class B-5  Certificates
     shall not be eligible to receive distributions of principal; or

          (D) if the  Current  Class B-3  Fractional  Interest  is less than the
     Original Class B-3 Fractional  Interest and the Class B-3 Principal Balance
     is greater than zero, the Class B-4 and Class B-5 Certificates shall not be
     eligible to receive distributions of principal; or

          (E) if the  Current  Class B-4  Fractional  Interest  is less than the
     Original Class B-4 Fractional  Interest and the Class B-4 Principal Balance
     is greater than zero, the Class B-5  Certificates  shall not be eligible to
     receive distributions of principal.

     (ii)  Notwithstanding  the  foregoing,  if on  any  Distribution  Date  the
aggregate  distributions  to  Holders  of the Class M  Certificates  and/or  the
Subclasses  of  Class  B  Certificates  entitled  to  receive  distributions  of
principal would reduce the Class M Principal Balance and/or the Class B Subclass
Principal Balances of the Subclasses of Class B Certificates entitled to receive
distributions of principal below zero,  first the Class M Prepayment  Percentage
and/or  the Class B  Subclass  Prepayment  Percentage  of any  affected  Class B
Subclass for such  Distribution  Date beginning with the affected  Subclass with
the lowest numerical  Subclass  designation and then, if necessary,  the Class M
Percentage and/or the Class B Subclass  Percentage of such Subclass of the Class
B  Certificates  for such  Distribution  Date shall be reduced to the respective
percentages  necessary to bring the Class M Principal Balance and/or the Class B
Subclass  Principal  Balance  of such  Class B  Subclass  to zero.  The  Class B
Subclass  Prepayment  Percentages  and the Class B Subclass  Percentages  of the
remaining   Class  B  Subclasses  will  be  recomputed   substituting   for  the
Subordinated   Prepayment   Percentage  and  Subordinated   Percentage  in  such
computations the difference between (A) the Subordinated  Prepayment  Percentage
or  Subordinated  Percentage,  as the  case  may be,  and  (B)  the  percentages
determined in  accordance  with the  preceding  sentence  necessary to bring the
Class M Principal Balance and/or the Class B Subclass  Principal Balances of the
affected  Class B Subclasses  to zero;  provided,  however,  that if the Class B
Subclass  Principal  Balances of all the Class B Subclasses  eligible to receive
distributions of principal shall be reduced to zero on such  Distribution  Date,
the Class B Subclass  Prepayment  Percentage and the Class B Subclass Percentage
of the Class B Subclass with the lowest  numerical  Subclass  designation  which
would  otherwise  be  ineligible  to  receive   distributions  of  principal  in
accordance  with this  Section  shall equal the  remainder  of the  Subordinated
Prepayment  Percentage for such  Distribution  Date minus the sum of the Class M
Prepayment  Percentage  and the Class B Subclass  Prepayment  Percentages of the
Class B Subclasses having lower numerical Subclass designations, if any, and the
remainder of the Subordinated  Percentage for such  Distribution  Date minus the
sum of the Class M Percentage and the Class B Subclass  Percentages of the Class
B Subclasses having lower numerical Subclass designations, if any, respectively.
Any entitlement of any Class B Subclass to principal payments solely pursuant to
this clause (ii) shall not cause such Subclass to be regarded as being  eligible
to receive principal distributions for the purpose of applying the definition of
its Class B Subclass Percentage or Class B Subclass Prepayment Percentage.

     (e) The Trust  Administrator  shall  establish and maintain the  Upper-Tier
Certificate  Account,  which shall be a separate  trust  account and an Eligible
Account.  On each Distribution  Date other than the Final  Distribution Date (if
such Final  Distribution  Date is in connection with a purchase of the assets of
the Trust Estate by the Seller), the Paying Agent shall, on behalf of the Master
Servicer,  from funds available on deposit in the Payment Account,  (i) deposit,
in  immediately  available  funds,  by wire  transfer  or  otherwise,  into  the
Upper-Tier  Certificate  Account  the  Lower-Tier  Distribution  Amount and (ii)
distribute  to the Class  A-LR  Certificateholder  (other  than as  provided  in
Section 9.01 respecting the final distribution to  Certificateholders)  by check
mailed to such Holder at the address of such Holder appearing in the Certificate
Register,  the Class A Subclass  Distribution  Amount with  respect to the Class
A-LR  Certificate  and  all  other  amounts  distributable  to  the  Class  A-LR
Certificate.  The Trust  Administrator  may clear and terminate  the  Upper-Tier
Certificate Account pursuant to Section 9.01.

     (f) On each  Distribution  Date other than the Final  Distribution Date (if
such Final  Distribution  Date is in connection with a purchase of the assets of
the Trust Estate by the Seller), the Paying Agent shall, on behalf of the Master
Servicer,  from funds remitted to it by the Master Servicer,  distribute to each
Certificateholder of record (other than the Class A-LR Certificateholder) on the
preceding  Record Date (other than as provided in Section  9.01  respecting  the
final  distribution  to  Certificateholders  or in the  last  paragraph  of this
Section  4.01(f)  respecting the final  distribution  in respect of any Class or
Subclass) either in immediately  available funds by wire transfer to the account
of  such  Certificateholder  at  a  bank  or  other  entity  having  appropriate
facilities  therefor,  if such  Certificateholder  holds  Certificates  having a
Denomination  at least  equal to that  specified  in Section  11.27,  and has so
notified the Master Servicer or, if applicable,  the Paying Agent at least seven
Business  Days  prior  to  the  Distribution  Date  or,  if  such  Holder  holds
Certificates  having,  in the aggregate,  a Denomination less than the requisite
minimum  Denomination  or if such Holder holds the Class A-R  Certificate or has
not so notified the Paying Agent,  by check mailed to such Holder at the address
of such Holder appearing in the Certificate Register, such Holder's share (based
on, with respect to each Class or  Subclass,  the  aggregate  of the  Percentage
Interests  represented by  Certificates  of the applicable  Class or Subclass of
Certificates  held by such  Holder of the Class A Subclass  Distribution  Amount
with respect to each Subclass of Class A Certificates,  the Class M Distribution
Amount  with  respect  to the  Class M  Certificates  and the  Class B  Subclass
Distribution Amount with respect to each such Subclass of Class B Certificates.

     In the event that, on any Distribution Date prior to the Final Distribution
Date,  the  Class A  Subclass  Principal  Balance  of any  Subclass  of  Class A
Certificates  (other  than the Class A-1,  Class A-10,  Class A-11,  Class A-13,
Class A-R or A-LR  Certificates),  the Class M Principal  Balance of the Class M
Certificates or the Class B Subclass  Principal Balance of any Subclass of Class
B  Certificates  would be  reduced  to zero or (i) in the case of the  Class A-1
Certificates, upon the later of (a) the Class A Subclass Principal Balance being
reduced to zero or (b) the Class A-1 IO Component  Notional Amount being reduced
to  zero,  (ii) in the case of the  Class  A-10  Certificates,  the  Class  A-10
Notional  Amount  would be reduced to zero,  (iii) in the case of the Class A-11
Certificates, the Class A-11 Notional Amount would be reduced to zero or (iv) in
the case of the Class A-13 Certificates, the Class A-13 Notional Amount would be
reduced to zero, the Master  Servicer  shall,  as soon as practicable  after the
Determination  Date  relating to such  Distribution  Date,  send a notice to the
Trust  Administrator.  The Trust  Administrator  will then send a notice to each
Certificateholder  of such  Class  or  Subclass  with a copy to the  Certificate
Registrar,  specifying that the final distribution with respect to such Class or
Subclass will be made on such  Distribution  Date only upon the presentation and
surrender of such  Certificateholder's  Certificates  at the office or agency of
the Trust Administrator therein specified;  provided,  however, that the failure
to give such notice will not entitle a Certificateholder  to any interest beyond
the interest payable with respect to such  Distribution  Date in accordance with
Section 4.01(a)(i).

     (g) The  Paying  Agent (or if no Paying  Agent is  appointed  by the Master
Servicer,  the Master  Servicer)  shall  withhold or cause to be  withheld  such
amounts as may be required  by the Code  (giving  full effect to any  exemptions
from  withholding  and  related  certifications  required  to  be  furnished  by
Certificateholders  and any reductions to withholding by virtue of any bilateral
tax  treaties  and any  applicable  certification  required to be  furnished  by
Certificateholders  with  respect  thereto)  from  distributions  to be  made to
Non-U.S.  Persons.  Amounts  withheld  pursuant to this Section 4.01(g) shall be
treated as having  been  distributed  to the related  Certificateholder  for all
purposes of this  Agreement.  For the  purposes of this  paragraph,  a "Non-U.S.
Person" is an individual, corporation,  partnership or other person other than a
citizen or resident of the United States,  a  corporation,  partnership or other
entity  created or  organized  in or under the laws of the United  States or any
political  subdivision  thereof,  an estate  that is  subject  to United  States
federal  income tax regardless of the source of its income or a trust if (i) for
taxable years  beginning after December 31, 1996 (or for taxable years beginning
after August 20, 1996, if the trustee has made an applicable election),  a court
within  the  United  States is able to  exercise  primary  supervision  over the
administration of such trust, and one or more United States fiduciaries have the
authority  to control all  substantial  decisions  of such trust or (ii) for all
other taxable  years,  such trust is subject to United States federal income tax
regardless of the source of its income.

Section 4.02.       Allocation of Realized Losses.

     (a) With  respect  to any  Distribution  Date,  the  principal  portion  of
Realized  Losses  (other than Debt Service  Reductions,  Excess  Special  Hazard
Losses,  Excess Fraud Losses and Excess Bankruptcy  Losses) will be allocated as
follows:

     first, to the Class B-5 Certificates  until the Class B-5 Principal Balance
has been reduced to zero;

     second, to the Class B-4 Certificates until the Class B-4 Principal Balance
has been reduced to zero;

     third, to the Class B-3 Certificates  until the Class B-3 Principal Balance
has been reduced to zero;

     fourth, to the Class B-2 Certificates until the Class B-2 Principal Balance
has been reduced to zero;

     fifth, to the Class B-1 Certificates  until the Class B-1 Principal Balance
has been reduced to zero;

     sixth, to the Class M Certificates  until the Class M Principal Balance has
been reduced to zero; and

     seventh,  concurrently,  to the Class A Certificates  (other than the Class
A-1  Certificates  with respect to the Class A-1 PO A  Component)  and Class A-1
Certificates  with respect to the Class A-1 PO A Component,  pro rata,  based on
the Non-PO Fraction and the PO Fraction, respectively.

     This allocation of Realized  Losses will be effected  through the reduction
of the applicable Class's or Subclass's Principal Balance.

     (b) With respect to any Distribution  Date, the principal portion of Excess
Special  Hazard  Losses,  Excess  Fraud  Losses  and  Excess  Bankruptcy  Losses
occurring  with  respect  to  any  Mortgage  Loan  allocable  to the  Class  A-1
Certificates with respect to the Class A-1 PO A Component will equal the product
of the amount of any such  principal  loss and the PO Fraction for such Mortgage
Loan. The principal  portion of any Excess  Special Hazard Losses,  Excess Fraud
Losses and Excess  Bankruptcy Losses remaining after allocation to the Class A-1
Certificates with respect to the Class A-1 PO A Component in accordance with the
preceding  sentence  shall be allocated pro rata among the Class A  Certificates
(other  than the  Class  A-1  Certificates  with  respect  to the Class A-1 PO A
Component),  Class M Certificates and Class B Certificates  based on the Class A
Non-PO Principal  Balance,  Class M Principal  Balance and the Class B Principal
Balance, respectively. Any such loss allocated to the Class A Certificates shall
be  allocated  on  the  subsequent  Determination  Date  among  the  outstanding
Subclasses  of Class A  Certificates  (other  than the  Class  A-1 and Class A-9
Certificates),  the Class A-1 PAC Component,  the Class A-1 PO B Component,  the
Class A-1 Scheduled Accrual Component and the Class A-9 Components in accordance
with the Class A Subclass Loss  Percentages and Component Loss Percentages as of
such  Determination  Date.  Any such loss  allocated to the Class B Certificates
shall  be  allocated  pro  rata  among  the  outstanding  Subclasses  of Class B
Certificates based on their Class B Subclass Principal Balances.

     (c) Any Realized Losses  allocated to a Subclass of Class A Certificates or
Class B Certificates or to the Class M Certificates  pursuant to Section 4.02(a)
or Section 4.02(b) shall be allocated among the Certificates of such Subclass or
Class based on their Percentage Interests.

     (d) In the event  that  there is a  Recovery  of an amount  in  respect  of
principal of a Mortgage Loan which had  previously  been allocated as a Realized
Loss to any Subclasses of Class A Certificates,  the Class M Certificates or any
Subclasses of Class B Certificates,  each outstanding Class or Subclass to which
such Realized Loss had previously  been allocated shall be entitled to its share
(with respect to the Class A-1  Certificates  with respect to the Class A-1 PO A
Component,  based on the PO Fraction of such  Mortgage Loan and, with respect to
the Class A Certificates  (other than the Class A-1 Certificates with respect to
the Class A-1 PO A Component),  Class M Certificates  and Class B  Certificates,
based on their pro rata share of the Non-PO  Fraction of such Mortgage  Loan) of
such  Recovery up to the amount of such Realized  Loss  previously  allocated to
such Class or Subclass on the Distribution Date in the month following the month
in which such  recovery is received.  When the  Principal  Balance of a Class or
Subclass of Certificates  has been reduced to zero, such Class or Subclass shall
not be entitled to any share of such  Recovery.  In the event that the amount of
such Recovery exceeds the amount of such recovery  allocated to each outstanding
Class or Subclass in accordance with the preceding provisions,  each outstanding
Class  or  Subclass  shall be  entitled  to its pro rata  share  (determined  as
described  above) of such  excess up to the amount of any  unrecovered  Realized
Loss  previously  allocated  to such  Class  or  Subclass.  Notwithstanding  the
foregoing  provisions,  but subject to the following  proviso,  if such Recovery
occurs within two years of the realization of such loss and (i) is the result of
an event that would have given rise to the  repurchase  of the related  Mortgage
Loan by the Seller pursuant to Section 2.02 or 2.03, or (ii) represents in whole
or part  funds  which the  applicable  Servicer  had  received  in  respect of a
Liquidated  Loan but failed to remit to the  Certificate  Account on or prior to
the Business Day  preceding  the  Distribution  Date  following  the  Applicable
Unscheduled  Principal  Receipt  Period  in which  the  Mortgage  Loan  became a
Liquidated  Loan  such  Recovery  may,  at the  sole  discretion  of the  Master
Servicer,  be treated as a repurchase or an Unscheduled  Principal  Receipt with
respect to such Mortgage Loan, as the case may be, the Realized Loss  previously
recognized may be reversed and treated for all subsequent  purposes as if it had
never occurred and the Master Servicer may make such  adjustments to interest or
principal distributions on the Certificates and to the principal balances of the
Certificates  as the  Master  Servicer  in its  good  faith  judgment  and  sole
discretion  deems  necessary  or  desirable  to  effectuate  the reversal of the
Realized  Loss  and  the  treatment  of such  amount  as a  repurchase  or as an
Unscheduled Principal Receipt, as the case may be; provided that such actions do
not  result in the  aggregate  distributions  made in  respect of each Class and
Subclass of Certificates  whose principal  balances were previously reduced as a
result of such Realized  Loss being less than such Class or Subclass  would have
received if such Recovery had been  deposited in the  Certificate  Account on or
prior  to the  Business  Day  preceding  the  Distribution  Date  following  the
Applicable  Unscheduled  Principal  Receipt  Period in which the  Mortgage  Loan
became a Liquidated Loan.

     (e) The interest  portion of Excess  Special  Hazard  Losses,  Excess Fraud
Losses  and  Excess  Bankruptcy  Losses  shall be  allocated  among  the Class A
Certificates,  Class M Certificates and Class B Certificates,  pro rata based on
the Class A Interest Accrual Amount, the Class M Interest Accrual Amount and the
Class B Interest  Accrual  Amount for the  related  Distribution  Date,  without
regard to any reduction  pursuant to this  sentence.  Any such loss allocated to
the Class A Certificates shall be allocated among the outstanding  Subclasses of
Class A Certificates  (other than the Class A-1  Certificates) and the Class A-1
Components  (other than the Class A-1 PO A and Class A-1 PO B Components)  based
on  their  Class  A  Subclass  Interest   Percentages  and  Component   Interest
Percentages,  as the  case  may be.  Any  such  loss  allocated  to the  Class B
Certificates  will be  allocated  among the  outstanding  Subclasses  of Class B
Certificates based on their Class B Subclass Interest Percentages.  In addition,
after the Class M Principal  Balance and the Class B Principal Balance have been
reduced to zero,  the  interest  portion of Realized  Losses  (other than Excess
Special Hazard Losses, Excess Fraud Losses and Excess Bankruptcy Losses) will be
allocated among the outstanding  Subclasses of Class A Certificates  (other than
the Class A-1  Certificates)  and the Class A-1 Components (other than the Class
A-1 PO A Component)  based on their Class A Subclass  Interest  Percentages  and
Component Interest Percentages, as the case may be.

     (f) Realized Losses  allocated in accordance with this Section 4.02 will be
allocated on the  Determination  Date in the second month following the month in
which such loss was incurred with respect to the preceding Distribution Date.

     (g) With  respect  to any  Distribution  Date,  the  principal  portion  of
Realized  Losses and recoveries  attributable to previously  allocated  Realized
Losses  allocated  pursuant  to this  Section  4.02  will be  allocated  to each
Uncertificated Lower-Tier Interest in an amount equal to the amount allocated to
its respective Corresponding Upper-Tier Class, Classes,  Component or Components
as provided above.

     With respect to any  Distribution  Date,  the interest  portion of Realized
Losses  allocated  pursuant  to this  Section  4.02  will be  allocated  to each
Uncertificated  Lower-Tier Interest in the same relative proportions as interest
is allocated to such Uncertificated Lower-Tier Interest.

Section 4.03.       Paying Agent.

     (a) The Master Servicer hereby appoints the Trust  Administrator as initial
Paying  Agent to make  distributions  to  Certificateholders  and to  forward to
Certificateholders the periodic statements and the annual statements required by
Section 4.04 as agent of the Master Servicer.

     The Master Servicer may, at any time, remove or replace the Paying Agent.

     The Master  Servicer  shall  cause any  Paying  Agent that is not the Trust
Administrator to execute and deliver to the Trust Administrator an instrument in
which such Paying  Agent  agrees with the Trust  Administrator  that such Paying
Agent shall:

          (i)  hold  all  amounts  remitted  to it by the  Master  Servicer  for
     distribution   to   Certificateholders   in  trust  for  the   benefit   of
     Certificateholders until such amounts are distributed to Certificateholders
     or otherwise disposed of as herein provided;

          (ii) give the Trust Administrator  notice of any default by the Master
     Servicer in remitting any required amount; and

          (iii) at any time during the continuance of any such default, upon the
     written  request  of the Trust  Administrator,  forthwith  pay to the Trust
     Administrator all amounts held in trust by such Paying Agent.

     (b) The Paying Agent shall establish and maintain a Payment Account,  which
shall be a separate trust account and an Eligible  Account,  in which the Master
Servicer shall cause to be deposited from funds in the  Certificate  Account or,
to the  extent  required  hereunder,  from its own funds (i) at or before  10:00
a.m.,  New York time, on the Business Day preceding each  Distribution  Date, by
wire transfer of  immediately  available  funds,  any Periodic  Advance for such
Distribution  Date,  pursuant to Section  3.03 and (ii) at or before 10:00 a.m.,
New York time, on the Business Day  preceding  each  Distribution  Date, by wire
transfer  of  immediately  available  funds,  (a) an  amount  equal  to the Pool
Distribution  Amount, (b) Net Foreclosure  Profits, if any, with respect to such
Distribution  Date and (c) the amount of any  recovery  in respect of a Realized
Loss. The Master  Servicer may cause the Paying Agent to invest the funds in the
Payment  Account.  Any such investment shall be in Eligible  Investments,  which
shall mature not later than the Business Day preceding the related  Distribution
Date   (unless  the  Eligible   Investments   are   obligations   of  the  Trust
Administrator,  in which case such Eligible  Investments  shall mature not later
than the  Distribution  Date),  and  shall not be sold or  disposed  of prior to
maturity. All income and gain realized from any such investment shall be for the
benefit of the Master  Servicer and shall be subject to its  withdrawal or order
from time to time.  The  amount of any  losses  incurred  in respect of any such
investments shall be deposited in the Payment Account by the Master Servicer out
of its own funds immediately as realized. The Paying Agent may withdraw from the
Payment  Account  any  amount  deposited  in the  Payment  Account  that was not
required to be deposited therein and may clear and terminate the Payment Account
pursuant to Section 9.01.

Section 4.04.       Statements to Certificateholders;
                    Report to the Trust Administrator and the Seller.

     Concurrently with each distribution pursuant to Section 4.01(f), the Master
Servicer,  or the Paying Agent appointed by the Master Servicer (upon receipt of
such statement from the Master Servicer), shall forward or cause to be forwarded
by mail to each  Holder of a  Certificate  and the  Seller a  statement  setting
forth:

          (i) the  amount  of  such  distribution  to  Holders  of each  Class A
     Subclass  allocable to  principal,  separately  identifying  the  aggregate
     amount of any Unscheduled Principal Receipts included therein;

          (ii)(a) the amount of such distribution to Holders of each Subclass of
     Class A Certificates  allocable to interest,  (b) the amount of the Current
     Class A Interest  Distribution  Amount  allocated to each Class A Subclass,
     (c) any Class A Subclass Interest Shortfall Amounts arising with respect to
     such  Distribution  Date and any remaining Class A Subclass Unpaid Interest
     Shortfall  with  respect  to each  Subclass  after  giving  effect  to such
     distribution,  (d)  the  amount  of any  Non-Supported  Interest  Shortfall
     allocated to each Class A Subclass for such  Distribution  Date and (e) the
     interest  portion of Excess Special Hazard Losses,  Excess Fraud Losses and
     Excess  Bankruptcy  Losses allocated to each Subclass for such Distribution
     Date;

          (iii)  the  amount  of such  distribution  to  Holders  of the Class M
     Certificates  allocable to principal,  identifying the aggregate  amount of
     any Unscheduled Principal Receipts included therein;

          (iv)(a)  the  amount of such  distribution  to  Holders of the Class M
     Certificates  allocable to interest,  (b) the amount of the Current Class M
     Interest  Distribution  Amount,  (c) any Class M Interest  Shortfall Amount
     arising with respect to such  Distribution  Date and any remaining  Class M
     Unpaid Interest Shortfall after giving effect to such distribution, (d) the
     amount of any  Non-Supported  Interest  Shortfall  allocated to the Class M
     Certificates  for such  Distribution  Date and (e) the interest  portion of
     Excess  Special Hazard  Losses,  Excess Fraud Losses and Excess  Bankruptcy
     Losses allocated to the Class M Certificates for such Distribution Date;

          (v) the  amount  of  such  distribution  to  Holders  of each  Class B
     Subclass  allocable to  principal,  separately  identifying  the  aggregate
     amount of any Unscheduled Principal Receipts included therein;

          (vi)(a)  the  amount of such  distribution  to Holders of each Class B
     Subclass  allocable  to  interest,  (b) the amount of the  Current  Class B
     Interest  Distribution  Amount  allocated  to each Class B Subclass and the
     Pass-Through  Rate  applicable to such  Distribution  Date, (c) any Class B
     Subclass   Interest   Shortfall   Amounts  arising  with  respect  to  such
     Distribution  Date  and any  remaining  Class B  Subclass  Unpaid  Interest
     Shortfall with respect to each Class B Subclass after giving effect to such
     distribution,  (d)  the  amount  of any  Non-Supported  Interest  Shortfall
     allocated to each Class B Subclass for such Distribution  Date, and (e) the
     interest  portion of Excess Special Hazard Losses,  Excess Fraud Losses and
     Excess  Bankruptcy  Losses  allocated  to each  Class B  Subclass  for such
     Distribution Date;

          (vii) the amount of any Periodic  Advance by any Servicer,  the Master
     Servicer or the Trust Administrator pursuant to the Servicing Agreements or
     this Agreement;

          (viii) the number of Mortgage  Loans  outstanding  as of the preceding
     Determination Date;

          (ix) the Class A  Principal  Balance,  the Class A Subclass  Principal
     Balance of each Subclass of Class A Certificates,  the Component  Principal
     Balance  of each  Component,  the Class M  Principal  Balance,  the Class B
     Principal  Balance  and the  Class B  Subclass  Principal  Balance  of each
     Subclass of Class B  Certificates  as of the following  Determination  Date
     after  giving  effect  to the  distributions  of  principal  made,  and the
     principal  portion of Realized  Losses,  if any,  allocated with respect to
     such Distribution Date;

          (x) the Adjusted  Pool Amount,  the Adjusted Pool Amount (PO Portion),
     the  Pool  Scheduled  Principal  Balance  of the  Mortgage  Loans  for such
     Distribution  Date and the  aggregate  Scheduled  Principal  Balance of the
     Discount Mortgage Loans for such Distribution Date;

          (xi) the aggregate  Scheduled Principal Balances of the Mortgage Loans
     serviced by Norwest Mortgage and,  collectively,  by the Other Servicers as
     of such Distribution Date;

          (xii) the  Class A  Percentage  for the  following  Distribution  Date
     (without giving effect to Unscheduled Principal Receipts received after the
     Applicable   Unscheduled   Principal   Receipt   Period  for  the   current
     Distribution  Date which are applied by a Servicer  during such  Applicable
     Unscheduled Principal Receipt Period);

          (xiii)  the  Class  A   Prepayment   Percentage   for  the   following
     Distribution Date (without giving effect to Unscheduled  Principal Receipts
     received after the Applicable  Unscheduled Principal Receipt Period for the
     current  Distribution  Date which are  applied by a  Servicer  during  such
     Applicable Unscheduled Principal Receipt Period);

          (xiv) the  Class M  Percentage  for the  following  Distribution  Date
     (without giving effect to Unscheduled Principal Receipts received after the
     Applicable   Unscheduled   Principal   Receipt   Period  for  the   current
     Distribution  Date which are applied by a Servicer  during such  Applicable
     Unscheduled Principal Receipt Period);

          (xv) the Class M Prepayment Percentage for the following  Distribution
     Date (without  giving effect to  Unscheduled  Principal  Receipts  received
     after the Applicable  Unscheduled  Principal Receipt Period for the current
     Distribution  Date which are applied by a Servicer  during such  Applicable
     Unscheduled Principal Receipt Period);

          (xvi) the Class  B-1,  Class B-2,  Class B-3,  Class B-4 and Class B-5
     Percentages for the following  Distribution  Date (without giving effect to
     Unscheduled  Principal  Receipts received after the Applicable  Unscheduled
     Principal  Receipt  Period  for the  current  Distribution  Date  which are
     applied by a Servicer during such Applicable  Unscheduled Principal Receipt
     Period);

          (xvii) the Class B-1,  Class B-2,  Class B-3,  Class B-4 and Class B-5
     Prepayment  Percentages for the following Distribution Date (without giving
     effect to  Unscheduled  Principal  Receipts  received  after the Applicable
     Unscheduled  Principal  Receipt  Period for the current  Distribution  Date
     which  are  applied  by  a  Servicer  during  such  Applicable  Unscheduled
     Principal Receipt Period);

          (xviii) the number and aggregate  principal balances of Mortgage Loans
     delinquent (a) one month, (b) two months and (c) three months or more;

          (xix) the number and  aggregate  principal  balances  of the  Mortgage
     Loans in foreclosure as of the preceding Determination Date;

          (xx) the book value of any real estate acquired through foreclosure or
     grant of a deed in lieu of foreclosure;

          (xxi) the amount of the remaining  Special  Hazard Loss Amount,  Fraud
     Loss Amount and Bankruptcy  Loss Amount as of the close of business on such
     Distribution Date;

          (xxii)  the  principal  and  interest   portions  of  Realized  Losses
     allocated  as of such  Distribution  Date and the  amount of such  Realized
     Losses  constituting  Excess Special Hazard Losses,  Excess Fraud Losses or
     Excess Bankruptcy Losses;

          (xxiii) the aggregate  amount of Bankruptcy  Losses  allocated to each
     Subclass of Class B Certificates or, following the reduction of the Class B
     Principal Balance to zero, solely to the Class M Certificates in accordance
     with Section 4.02(a) since the Relevant Anniversary;

          (xxiv) the amount by which the Class B Subclass  Principal  Balance of
     each Subclass of Class B Certificates and the Class M Principal Balance has
     been  reduced  as  a  result  of  Realized  Losses  allocated  as  of  such
     Distribution Date;

          (xxv) the unpaid  principal  balance of any Mortgage  Loan as to which
     the Servicer of such Mortgage Loan has determined not to foreclose  because
     it believes  the related  Mortgaged  Property may be  contaminated  with or
     affected by hazardous wastes or hazardous substances;

          (xxvi) the amount of the aggregate Servicing Fees and Master Servicing
     Fees  paid  (and not  previously  reported)  with  respect  to the  related
     Distribution  Date and the amount by which the aggregate  Available  Master
     Servicer Compensation has been reduced by the Prepayment Interest Shortfall
     for the related Distribution Date;

          (xxviii) in the case of the Class A-1  Certificates,  the Class A-1 IO
     Component Notional Amount;

          (xxix)  in the case of the Class  A-10  Certificates,  the Class  A-10
     Notional Amount;

          (xxx) in the case of the  Class  A-11  Certificates,  the  Class  A-11
     Notional Amount;

          (xxxi)  in the case of the Class  A-13  Certificate,  the  Class  A-13
     Notional Amount;

          (xxxii) the Class A-1 PO A Component Deferred Amount, if any;

          (xxxiii) in the case of the Class A-9 and Class A-10 Certificates, the
     Class A-9 Pass-Through Rate and the Class A-10 Pass-Through Rate; and

          (xxiv) such other  customary  information as the Master Servicer deems
     necessary or desirable to enable  Certificateholders  to prepare  their tax
     returns;

and shall  deliver a copy of each type of statement to the Trust  Administrator,
who shall provide copies thereof to Persons making written  request  therefor at
the Corporate Trust Office.

     In the case of information  furnished with respect to a Subclass of Class A
Certificates  pursuant  to  clauses  (i)  and  (ii)  above,  with  the  Class  M
Certificates  pursuant  to clauses  (iii) and (iv)  above and with  respect to a
Class B Subclass  pursuant to clauses (v) and (vi) above,  the amounts  shall be
expressed as a dollar amount per Class A, Class M or Class B Certificate  (other
than the Class A-R and Class A-LR Certificates) with a $1,000 Denomination, as a
dollar amount per Class A-R and Class A-LR Certificate with a $100  Denomination
and as a dollar amount per Class A-13 Certificate with a 1% Denomination.

     Within a reasonable period of time after the end of each calendar year, the
Master Servicer shall furnish or cause to be furnished to each Person who at any
time  during the  calendar  year was the  Holder of a  Certificate  a  statement
containing  the  information  set forth in clauses (i) and (ii)(a)  above in the
case of a Class A Certificateholder,  the information set forth in clauses (iii)
and (iv)(a) above in the case of a Class M Certificateholder and the information
contained  in  clauses  (v)  and  (vi)(a)  above  in  the  case  of  a  Class  B
Certificateholder  aggregated  for  such  calendar  year or  applicable  portion
thereof during which such Person was a Certificateholder. Such obligation of the
Master  Servicer  shall be deemed  to have been  satisfied  to the  extent  that
substantially  comparable  information  shall be provided by the Master Servicer
pursuant to any requirements of the Code from time to time in force.

     Prior to the close of business on the third  Business  Day  preceding  each
Distribution  Date,  the Master  Servicer shall furnish a statement to the Trust
Administrator,  any  Paying  Agent  and  the  Seller  (the  information  in such
statement to be made available to  Certificateholders  by the Master Servicer on
written  request)  setting forth the Class A Subclass  Distribution  Amount with
respect to each Class A Subclass,  the Class M Distribution Amount and the Class
B Subclass  Distribution  Amount  with  respect to each  Class B  Subclass.  The
determination  by the Master  Servicer of such amounts shall,  in the absence of
obvious error, be presumptively  deemed to be correct for all purposes hereunder
and the Trust  Administrator  and the Paying Agent shall be protected in relying
upon the same without any independent check or verification.

     In addition to the reports  required  pursuant to this  Section  4.04,  the
Master  Servicer  shall make  available  upon  request  to each  Holder and each
proposed  transferee  of a Class  A-1,  Class  M or  Class  B  Certificate  such
additional  information,  if any,  as may be  required  to permit  the  proposed
transfer to be effected pursuant to Rule 144A.

Section 4.05.       Reports to Mortgagors and the Internal Revenue Service.

     The Master  Servicer  shall, in each year beginning after the Cut-Off Date,
make the reports of foreclosures and  abandonments of any Mortgaged  Property as
required by Code Section 6050J. In order to facilitate  this reporting  process,
the Master Servicer shall request that each Servicer,  on or before January 15th
of each year, shall provide to the Internal Revenue Service,  with copies to the
Master Servicer, reports relating to each instance occurring during the previous
calendar  year in which such  Servicer (i) on behalf of the Trust  Administrator
acquires  an  interest  in a Mortgaged  Property  through  foreclosure  or other
comparable  conversion  in full  or  partial  satisfaction  of a  Mortgage  Loan
serviced by such Servicer,  or (ii) knows or has reason to know that a Mortgaged
Property has been  abandoned.  Reports from the  Servicers  shall be in form and
substance sufficient to meet the reporting  requirements imposed by Code Section
6050J.  In  addition,  each  Servicer  shall  provide the Master  Servicer  with
sufficient  information  to allow the Master  Servicer  to, for each year ending
after the  Cut-Off  Date,  provide,  or cause to be  provided,  to the  Internal
Revenue  Service and the Mortgagors  such  information as is required under Code
Sections 6050H (regarding payment of interest) and 6050P (regarding cancellation
of indebtedness).

Section 4.06        Calculation of Amounts; Binding Effect of Interpretations
                    and Actions of Master Servicer.

     The Master Servicer will compute the amount of all distributions to be made
on the Certificates and all losses to be allocated to the  Certificates.  In the
event that the Master  Servicer  concludes  that any  ambiguity  or  uncertainty
exists in any provisions of this Agreement  relating to distributions to be made
on the  Certificates  or the  allocation  of  losses  to the  Certificates,  the
interpretation  of such  provisions and any actions taken by the Master Servicer
in  good  faith  to  implement  such   interpretation   shall  be  binding  upon
Certificateholders.

Section 4.07.  Determination of LIBOR.

     On each Rate Determination  Date, the Trust  Administrator  shall determine
LIBOR for the succeeding LIBOR Based Interest Accrual Period on the basis of the
offered  LIBOR  quotations of the Reference  Banks (as defined  below),  as such
quotations  are  provided to the Trust  Administrator  as of 11:00 a.m.  (London
time) on such Rate  Determination  Date.  As used herein with  respect to a Rate
Determination  Date,  "Reference  Banks"  means four  leading  banks  engaged in
transactions in Eurodollar deposits in the international Eurocurrency market (i)
with an established place of business in London, (ii) whose quotations appear on
the Reuters  Screen  LIBO Page on the Rate  Determination  Date in question  and
(iii) which have been designated as such by the Trust Administrator and are able
and willing to provide such quotations to the Trust  Administrator  on each Rate
Determination  Date; and "Reuters Screen LIBO Page" means the display designated
as page "LIBO" on the Reuters Monitor Money Rates Service (or such other page as
may replace the LIBO page on that service for the purpose of  displaying  London
interbank offered rate quotations of major banks). If a Reference Bank should be
removed from the Reuters  Screen LIBO Page or in any other way fails to meet the
qualifications  of a Reference  Bank, the Trust  Administrator  may, in its sole
discretion, designate an alternative Reference Bank.

     On each Rate  Determination  Date, LIBOR for the  Distribution  Date in the
succeeding months will be established by the Trust Administrator as follows:

          (i) If on any Rate  Determination  Date  two or more of the  Reference
     Banks provide such offered  quotations,  LIBOR for the Distribution Date in
     the succeeding month will be the arithmetic mean of such offered quotations
     (rounding  such  arithmetic  mean upwards if necessary to the nearest whole
     multiple of 1/16%).

          (ii)  If on any  Rate  Determination  Date  only  one or  none  of the
     Reference   Banks   provides  such  offered   quotations,   LIBOR  for  the
     Distribution  Date in the  succeeding  month will be whichever is higher of
     (x) LIBOR as determined on the previous Rate  Determination Date or (y) the
     Reserve  Interest  Rate.  The "Reserve  Interest Rate" will be the rate per
     annum  which  the  Trust  Administrator  determines  to be  either  (A) the
     arithmetic  mean (rounding such arithmetic mean upwards if necessary to the
     nearest whole multiple of 1/16%) of the one-month  Eurodollar lending rates
     that New York City banks selected by the Trust  Administrator  are quoting,
     on the relevant Rate Determination Date, to the principal London offices of
     at least two  leading  banks in the London  interbank  market or (B) in the
     event that the Trust  Administrator  can determine no such arithmetic mean,
     the lowest one-month  Eurodollar  lending rate that the New York City banks
     selected by the Trust  Administrator are quoting on such Rate Determination
     Date to leading European banks.

          (iii) If on any Rate  Determination  Date the Trust  Administrator  is
     required but is unable to determine the Reserve Interest Rate in the manner
     provided in the paragraph (ii) above,  LIBOR for the  Distribution  Date in
     the  succeeding  month will be LIBOR as  determined  on the  previous  Rate
     Determination  Date, or, in the case of the first Rate Determination  Date,
     5.6875%.

The   establishment  of  LIBOR  by  the  Trust   Administrator   and  the  Trust
Administrator's  subsequent  calculation of the rates of interest  applicable to
the Class A-9 and Class A-10  Certificates,  in the absence of  manifest  error,
will  be  final  and  binding.  After  a  Rate  Determination  Date,  the  Trust
Administrator shall provide the Class A Subclass Pass-Through Rates of the Class
A-9 and Class A-10 Certificates for the related  Distribution Date to Beneficial
Owners or Holders of Class A-9 and Class A-10 Certificates who place a telephone
call to the Trust Administrator at (704) 590-6161 and make a request therefor.




<PAGE>


                                    ARTICLE V

                                THE CERTIFICATES

Section 5.01.       The Certificates.

     (a)  Except as set  forth in the next  sentence,  the Class A,  Class M and
Class B Certificates  shall be issued only in minimum  Denominations of a Single
Certificate and, except for the Class A-R and Class A-LR Certificates,  integral
multiples  of  $1,000  in  excess  thereof  or,  in the case of the  Class  A-13
Certificates,  1% Percentage  Interest in excess thereof (except,  if necessary,
for one Certificate of each Class or Subclass (other than the Class A-13,  Class
A-R or Class A-LR Certificate)  that evidences one Single  Certificate plus such
additional  principal portion or notional amount as is required in order for all
Certificates  of such Class or Subclass to equal the aggregate  Original Class A
Subclass  Principal  Balance (or Original Class A-10 Notional Amount in the case
of the Class A-10  Certificates  or Original  Class A-11 Notional  Amount in the
case of the Class A-11 Certificates),  Original Class M Principal Balance or the
aggregate Original Class B Subclass Principal Balance of such Class or Subclass,
as the case may be),  and shall be  substantially  in the  respective  forms set
forth as Exhibits A-1, A-2, A-3, A-4, A-5, A-6, A-7, A-8, A-9, A-10, A-11, A-12,
A-13,  A-R,  A-LR,  B-1,  B-2,  B-3,  B-4,  B-5,  C,  and  D  (reverse  side  of
Certificates)  hereto.  Subject to the provisions of Section 5.02(f),  the Class
A-10  Certificates  may be issued in any minimum  denomination  of not less than
$2,000,000.00  Original  Class  A-10  Notional  Amount.  On  original  issue the
Certificates  shall be executed and delivered by the Trust  Administrator  to or
upon the order of the  Seller  upon  receipt by the Trust  Administrator  or the
Custodian of the documents  specified in Section 2.01.  The aggregate  principal
portion  (or  notional  amount)  evidenced  by the Class A,  Class M and Class B
Certificates  shall  be the sum of the  amounts  specifically  set  forth in the
respective  Certificates.  The  Certificates  shall be  executed  by  manual  or
facsimile  signature  on behalf of the Trust  Administrator  by any  Responsible
Officer  thereof.  Certificates  bearing the manual or facsimile  signatures  of
individuals who were at any time the proper officers of the Trust  Administrator
shall bind the Trust Administrator  notwithstanding that such individuals or any
of them  have  ceased  to hold  such  offices  prior to the  authentication  and
delivery of such  Certificates  or did not hold such offices at the date of such
Certificates.  No  Certificate  shall be  entitled  to any  benefit  under  this
Agreement,  or be valid for any  purpose,  unless  manually  countersigned  by a
Responsible Officer of the Trust Administrator,  or unless there appears on such
Certificate a certificate of authentication executed by the Authenticating Agent
by manual signature, and such countersignature or certificate upon a Certificate
shall be conclusive evidence,  and the only evidence,  that such Certificate has
been duly authenticated and delivered hereunder. All Certificates shall be dated
the date of their authentication.

     Until such time as Definitive  Certificates  are issued pursuant to Section
5.07, each Book-Entry Certificate shall bear the following legend:

     "Unless this  certificate is presented by an authorized  representative  of
[the Clearing  Agency] to the Trust  Administrator or its agent for registration
of transfer,  exchange or payment,  and any certificate  issued is registered in
the  name  of [the  Clearing  Agency]  or such  other  name as  requested  by an
authorized  representative  of [the Clearing  Agency] and any payment is made to
[the Clearing  Agency],  any  transfer,  pledge or other use hereof for value or
otherwise by or to any person is wrongful  since the  registered  owner  hereof,
[the Clearing Agency], has an interest herein."

     (b) Upon original issuance, the Book-Entry  Certificates shall be issued in
the  form  of one or  more  typewritten  certificates,  to be  delivered  to The
Depository Trust Company,  the initial Clearing Agency, by, or on behalf of, the
Seller.  Such  Certificates  shall  initially be registered  in the  Certificate
Register  in the name of the  nominee of the  initial  Clearing  Agency,  and no
Beneficial  Owner  will  receive  a  definitive  certificate  representing  such
Beneficial Owner's interest in the Book-Entry  Certificates,  except as provided
in Section 5.07.  Unless and until  definitive,  fully  registered  certificates
("Definitive  Certificates")  have been issued to Beneficial  Owners pursuant to
Section 5.07:

          (i) the provisions of this Section  5.01(b) shall be in full force and
     effect;

          (ii) the Seller,  the Master Servicer,  the Certificate  Registrar and
     the Trust  Administrator may deal with the Clearing Agency for all purposes
     (including the making of distributions  on the Book-Entry  Certificates and
     the taking of actions by the  Holders of  Book-Entry  Certificates)  as the
     authorized representative of the Beneficial Owners;

          (iii)  to the  extent  that the  provisions  of this  Section  5.01(b)
     conflict with any other  provisions of this  Agreement,  the  provisions of
     this Section 5.01(b) shall control;

          (iv) the rights of Beneficial  Owners shall be exercised  only through
     the Clearing  Agency and shall be limited to those  established by law, the
     rules,  regulations  and  procedures of the Clearing  Agency and agreements
     between such Beneficial  Owners and the Clearing Agency and/or the Clearing
     Agency  Participants,  and all  references in this  Agreement to actions by
     Certificateholders  shall,  with  respect to the  Book-Entry  Certificates,
     refer to actions taken by the Clearing  Agency upon  instructions  from the
     Clearing  Agency  Participants,  and all  references  in this  Agreement to
     distributions, notices, reports and statements to Certificateholders shall,
     with  respect  to the  Book-Entry  Certificates,  refer  to  distributions,
     notices,  reports and statements to the Clearing Agency or its nominee,  as
     registered holder of the Book-Entry  Certificates,  as the case may be, for
     distribution to Beneficial  Owners in accordance with the procedures of the
     Clearing Agency; and

          (v) the initial  Clearing Agency will make book-entry  transfers among
     the Clearing Agency Participants and receive and transmit  distributions of
     principal  and  interest  on  the   Certificates  to  the  Clearing  Agency
     Participants,  for distribution by such Clearing Agency Participants to the
     Beneficial Owners or their nominees.

     For purposes of any  provision of this  Agreement  requiring or  permitting
actions  with the  consent of, or at the  direction  of,  Holders of  Book-Entry
Certificates  evidencing  specified Voting Interests,  such direction or consent
shall be given by  Beneficial  Owners  having the  requisite  Voting  Interests,
acting through the Clearing Agency.

     Unless and until  Definitive  Certificates  have been issued to  Beneficial
Owners pursuant to Section 5.07, copies of the reports or statements referred to
in Section 4.04 shall be available to Beneficial  Owners upon written request to
the Trust Administrator at the Corporate Trust Office.

Section 5.02.       Registration of Transfer and Exchange of Certificates.

     (a) The Trust Administrator shall cause to be kept at one of the offices or
agencies to be maintained in  accordance  with the  provisions of Section 5.06 a
Certificate Register in which, subject to such reasonable  regulations as it may
prescribe,  the  Trust  Administrator  shall  provide  for the  registration  of
Certificates  and of transfers and exchanges of Certificates as herein provided.
The Trust Administrator shall act as, or shall appoint, a Certificate  Registrar
for the purpose of  registering  Certificates  and  transfers  and  exchanges of
Certificates as herein provided.

     Upon  surrender  for  registration  of transfer of any  Certificate  at any
office or agency  maintained  for such  purpose  pursuant  to Section  5.06 (and
subject to the  provisions of this Section 5.02) the Trust  Administrator  shall
execute,  and shall date,  authenticate  (or cause the  Authenticating  Agent to
authenticate)  and  deliver,  in  the  name  of  the  designated  transferee  or
transferees,  one or more new Certificates of a like aggregate principal portion
or Percentage Interest and of the same Class or Subclass.

     At the option of the Certificateholders,  Certificates may be exchanged for
other  Certificates of authorized  Denominations  of a like aggregate  principal
portion or Percentage  Interest and of the same Class or Subclass upon surrender
of the  Certificates to be exchanged at any such office or agency.  Whenever any
Certificates  are so surrendered  for exchange,  the Trust  Administrator  shall
execute,  and shall date,  authenticate  (or cause the  Authenticating  Agent to
authenticate) and deliver, the Certificates which the  Certificateholder  making
the exchange is entitled to receive.  Every Certificate presented or surrendered
for transfer or exchange shall (if so required by the  Certificate  Registrar or
the Trust  Administrator)  be duly endorsed by, or be  accompanied  by a written
instrument of transfer in form satisfactory to the Certificate  Registrar,  duly
executed by the Holder thereof or his attorney duly authorized in writing.

     No  service   charge  shall  be  made  for  any  transfer  or  exchange  of
Certificates,  but the Trust  Administrator  or the  Certificate  Registrar  may
require payment of a sum sufficient to cover any tax or governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

     All Certificates surrendered for transfer and exchange shall be canceled by
the Certificate  Registrar,  the Trust Administrator or the Authenticating Agent
in accordance with their standard procedures.

     (b) No  transfer  of a  Class  A-1,  Class  B-3,  Class  B-4 or  Class  B-5
Certificate shall be made unless the registration requirements of the Securities
Act of 1933, as amended,  and any applicable  State securities laws are complied
with, or such transfer is exempt from the registration  requirements  under said
Act and laws.  In the event that a transfer  is to be made in  reliance  upon an
exemption from said Act or laws, (i) unless such transfer is made in reliance on
Rule 144A, the Trust  Administrator or the Seller may, if such transfer is to be
made within  three years after the later of (i) the date of the initial  sale of
Certificates or (ii) the last date on which the Seller or any affiliate  thereof
was a Holder of the  Certificates  proposed to be  transferred,  require a Class
A-1,  Class B-3, Class B-4 or Class B-5  Certificateholder  to deliver a written
Opinion of Counsel  acceptable to and in form and substance  satisfactory to the
Trust Administrator and the Seller, to the effect that such transfer may be made
pursuant to an  exemption,  describing  the  applicable  exemption and the basis
therefor, from said Act and laws or is being made pursuant to said Act and laws,
which Opinion of Counsel shall not be an expense of the Trust Administrator, the
Trustee,  the Seller or the Master  Servicer,  and (ii) the Trust  Administrator
shall  require the  transferee  to execute an  investment  letter in the form of
Exhibit J hereto certifying to the Seller and the Trust  Administrator the facts
surrounding such transfer,  which  investment  letter shall not be an expense of
the Trust  Administrator,  the Trustee,  the Seller or the Master Servicer.  The
Holder of a Class A-1, Class B-3, Class B-4 or Class B-5 Certificate desiring to
effect such  transfer  shall,  and does  hereby  agree to,  indemnify  the Trust
Administrator, the Trustee, the Seller, the Master Servicer and any Paying Agent
acting on behalf of the  Trustee  against any  liability  that may result if the
transfer  is not so exempt or is not made in  accordance  with such  federal and
state  laws.  Neither  the  Seller  nor the  Trust  Administrator  is  under  an
obligation  to  register  the  Class  A-1,  Class  B-3,  Class  B-4 or Class B-5
Certificates under said Act or any other securities law.

     (c) No  transfer of a Class M or Class B  Certificate  shall be made unless
the Trust Administrator shall have received (i) a representation letter from the
transferee  in the form of Exhibit J hereto,  in the case of a Class B-3,  Class
B-4 or Class B-5 Certificate, or in the form of Exhibit K hereto, in the case of
a Class M, Class B-1 or Class B-2  Certificate,  to the effect  that  either (a)
such transferee is not an employee benefit plan or other retirement  arrangement
subject to Title I of ERISA or Code Section  4975,  or a  governmental  plan, as
defined in Section 3(32) of ERISA, or subject to any federal, state or local law
("Similar  Law")  which  is  to a  material  extent  similar  to  the  foregoing
provisions  of ERISA or the Code  (collectively,  a "Plan")  and is not a person
acting on behalf of or using the assets of any such Plan,  which  representation
letter  shall not be an expense of the Trust  Administrator,  the  Trustee,  the
Seller or the Master Servicer or (b) if such transferee is an insurance company,
the source of funds used to purchase  the Class M or Class B  Certificate  is an
"insurance  company general account" (as such term is defined in Section V(e) of
Prohibited  Transaction Class Exemption 95-60 ("PTE 95-60"),  60 Fed. Reg. 35925
(July 12,  1995)) and there is no Plan with  respect to which the amount of such
general  account's  reserves and liabilities  for the contract(s)  held by or on
behalf of such Plan and all other  Plans  maintained  by the same  employer  (or
affiliate  thereof as  defined  in Section  V(a)(1) of PTE 95-60) or by the same
employee  organization  exceeds 10% of the total of all reserves and liabilities
of such general  account (as such amounts are  determined  under Section I(a) of
PTE 95-60) at the date of acquisition or (ii) in the case of any such Class M or
Class B  Certificate  presented  for  registration  in the name of a Plan,  or a
trustee of any such Plan,  (A) an Opinion of Counsel  satisfactory  to the Trust
Administrator  and the Seller to the effect that the purchase or holding of such
Class M or Class B Certificate will not result in the assets of the Trust Estate
being  deemed to be "plan  assets"  and  subject to the  prohibited  transaction
provisions  of ERISA,  the Code or Similar  Law and will not  subject  the Trust
Administrator,  the Trustee, the Seller or the Master Servicer to any obligation
in addition to those  undertaken  in this  Agreement,  which  Opinion of Counsel
shall not be an expense of the Trust  Administrator,  the Trustee, the Seller or
the  Master  Servicer  and  (B)  such  other  opinions  of  counsel,   officer's
certificates  and agreements as the Seller or the Master Servicer may require in
connection with such transfer, which opinions of counsel, officers' certificates
and agreements shall not be an expense of the Trust Administrator,  the Trustee,
the Seller or the Master  Servicer.  The Class M and Class B Certificates  shall
bear a  legend  referring  to  the  foregoing  restrictions  contained  in  this
paragraph.

     (d) No legal or beneficial  interest in all or any portion of the Class A-R
or Class  A-LR  Certificate  may be  transferred  directly  or  indirectly  to a
"disqualified  organization" within the meaning of Code Section 860E(e)(5) or an
agent  of  a  disqualified   organization   (including  a  broker,  nominee,  or
middleman),  to a Plan or a Person  investing the assets of a Plan (such plan or
Person,  an  "ERISA  Prohibited  Holder")  or  to  an  individual,  corporation,
partnership or other person unless such transferee (i) is not a Non-U.S.  Person
or (ii) is a Non-U.S.  Person that holds the Class A-R or Class A-LR Certificate
in connection  with the conduct of a trade or business  within the United States
and has furnished the transferor and the Trust  Administrator  with an effective
Internal  Revenue  Service  Form  4224 or (iii) is a  Non-U.S.  Person  that has
delivered to both the  transferor  and the Trust  Administrator  an opinion of a
nationally  recognized  tax counsel to the effect that the transfer of the Class
A-R or Class A-LR  Certificate to it is in accordance  with the  requirements of
the Code and the  regulations  promulgated  thereunder and that such transfer of
the Class A-R or Class A-LR  Certificate  will not be  disregarded  for  federal
income tax purposes  (any such person who is not covered by clauses (i), (ii) or
(iii) above being referred to herein as a "Non-permitted  Foreign Holder"),  and
any  such  purported  transfer  shall  be void and  have no  effect.  The  Trust
Administrator  shall  not  execute,  and shall  not  authenticate  (or cause the
Authenticating Agent to authenticate) and deliver, a new Class A-R or Class A-LR
Certificate in connection with any such transfer to a disqualified  organization
or agent thereof (including a broker, nominee or middleman), an ERISA Prohibited
Holder or a Non-permitted  Foreign Holder, and neither the Certificate Registrar
nor  the  Trust   Administrator   shall  accept  a  surrender  for  transfer  or
registration  of  transfer,  or register the transfer of, the Class A-R or Class
A-LR  Certificate,  unless  the  transferor  shall  have  provided  to the Trust
Administrator  an  affidavit,  substantially  in the form  attached as Exhibit H
hereto, signed by the transferee,  to the effect that the transferee is not such
a  disqualified  organization,   an  agent  (including  a  broker,  nominee,  or
middleman)  for any  entity  as to  which  the  transferee  has not  received  a
substantially  similar affidavit,  an ERISA Prohibited Holder or a Non-permitted
Foreign  Holder,  which affidavit shall contain the consent of the transferee to
any such  amendments of this Agreement as may be required to further  effectuate
the  foregoing  restrictions  on  transfer  of  the  Class  A-R  or  Class  A-LR
Certificate  to  disqualified   organizations,   ERISA  Prohibited   Holders  or
Non-permitted  Foreign Holders.  Such affidavit shall also contain the statement
of the transferee  that (i) the transferee  has  historically  paid its debts as
they have  come due and  intends  to do so in the  future,  (ii) the  transferee
understands  that it may incur  liabilities in excess of cash flows generated by
the residual interest, (iii) the transferee intends to pay taxes associated with
holding the residual  interest as they become due and (iv) the  transferee  will
not transfer the Class A-R or Class A-LR  Certificate to any Person who does not
provide an affidavit substantially in the form attached as Exhibit H hereto.

     The  affidavit  described in the  preceding  paragraph,  if not executed in
connection with the initial issuance of the Class A-R or Class A-LR Certificate,
shall be  accompanied  by a written  statement in the form attached as Exhibit I
hereto,  signed  by the  transferor,  to the  effect  that as of the time of the
transfer,  the  transferor  has no actual  knowledge  that the  transferee  is a
disqualified  organization,  ERISA Prohibited  Holder or  Non-permitted  Foreign
Holder,  and has no knowledge or reason to know that the statements  made by the
transferee  with  respect to clauses  (i) and (iii) of the last  sentence of the
preceding  paragraph  are not true.  The Class A-R and Class  A-LR  Certificates
shall bear a legend  referring to the foregoing  restrictions  contained in this
paragraph and the preceding paragraph.

     Upon notice to the Master Servicer that any legal or beneficial interest in
any  portion of the Class A-R or Class A-LR  Certificate  has been  transferred,
directly  or  indirectly,  to  a  disqualified  organization  or  agent  thereof
(including a broker,  nominee,  or middleman) in  contravention of the foregoing
restrictions, (i) such transferee shall be deemed to hold the Class A-R or Class
A-LR  Certificate in  constructive  trust for the last  transferor who was not a
disqualified  organization  or  agent  thereof,  and  such  transferor  shall be
restored as the owner of such Class A-R or Class A-LR  Certificate as completely
as if such transfer had never  occurred,  provided that the Master Servicer may,
but is not required to, recover any  distributions  made to such transferee with
respect to Class A-R or Class  A-LR  Certificate,  and (ii) the Master  Servicer
agrees to furnish to the Internal  Revenue  Service and to any transferor of the
Class A-R or Class A-LR Certificate or such agent (within 60 days of the request
therefor  by  the  transferor  or  agent)  such  information  necessary  to  the
application  of Code Section  860E(e) as may be required by the Code,  including
but not limited to the present value of the total anticipated  excess inclusions
with respect to the Class A-R or Class A-LR Certificate (or portion thereof) for
periods after such transfer. At the election of the Master Servicer, the cost to
the Master Servicer of computing and furnishing such  information may be charged
to the transferor or such agent referred to above;  however, the Master Servicer
shall in no event be excused from furnishing such information.

     (e) No transfer of a Class A-1  Certificate  shall be made unless the Trust
Administrator shall have received a representation letter in the form of Exhibit
J hereto to the effect that if the  transferee  is a Plan or a person  acting on
behalf  of or using  the  assets of a Plan  such  transferee  is an  "accredited
investor"as  defined in Rule  501(a)(1) of Regulation D of the Securities Act of
1933,  as amended,  which  representation  letter shall not be an expense of the
Trust Administrator, the Trustee, the Seller or the Master Servicer.

     (f) No transfer of a Class A-10 Certificate that has a denomination of less
than a Single  Certificate shall be made (except in connection with the transfer
of the Class A-10  Certificates  by the Seller to  Donaldson,  Lufkin & Jenrette
Securities Corporation on the Closing Date) unless the Trust Administrator shall
have  received a  representation  letter from the  transferee of such Class A-10
Certificate,  substantially  in the form  attached  hereto as Exhibit N, stating
that such person: (a)(i) is a substantial, sophisticated, institutional investor
having  knowledge  and  experience  in financial  and business  matters,  and in
particular  in such  matters  related  to  securities  similar to the Class A-10
Certificates,  such that such investor is capable of  evaluating  the merits and
risks of an investment in the Class A-10 Certificates,  and (ii) has a net worth
of at least $10,000,000;  or (b) will hold such Class A-10 Certificate solely as
nominee for a person  meeting the  criteria  set forth in clause (a).  The Class
A-10  Certificates  shall bear a legend referring to the foregoing  restrictions
contained in this paragraph.

Section 5.03.       Mutilated, Destroyed, Lost or Stolen Certificates.

     If (i) any mutilated  Certificate is surrendered to the Trust Administrator
or the  Authenticating  Agent, or the Trust  Administrator or the Authenticating
Agent receives evidence to its satisfaction of the destruction, loss or theft of
any Certificate,  and (ii) there is delivered to the Trust  Administrator or the
Authenticating  Agent such  security or  indemnity as may be required by them to
hold  each of them  harmless,  then,  in the  absence  of  notice  to the  Trust
Administrator  or the  Authenticating  Agent  that  such  Certificate  has  been
acquired by a bona fide  purchaser,  the Trust  Administrator  shall execute and
authenticate (or cause the Authenticating Agent to authenticate) and deliver, in
exchange  for or in lieu  of any  such  mutilated,  destroyed,  lost  or  stolen
Certificate, a new Certificate of like tenor and principal portion or Percentage
Interest  and of the  same  Class or  Subclass.  Upon  the  issuance  of any new
Certificate  under this  Section,  the Trust  Administrator  or the  Certificate
Registrar may require the payment of a sum  sufficient to cover any tax or other
governmental  charge  that may be  imposed  in  relation  thereto  and any other
expense  (including  the fees and  expenses  of the Trust  Administrator  or the
Authenticating Agent) in connection therewith.  Any duplicate Certificate issued
pursuant to this Section shall constitute complete and indefeasible  evidence of
ownership in the Trust Estate, as if originally issued, whether or not the lost,
stolen, or destroyed Certificate shall be found at any time.

Section 5.04.       Persons Deemed Owners.

     Prior  to  the  due  presentation  of a  Certificate  for  registration  of
transfer, the Seller, the Master Servicer, the Trustee, the Trust Administrator,
the Certificate Registrar and any agent of the Seller, the Master Servicer,  the
Trustee,  the Trust  Administrator  or the  Certificate  Registrar may treat the
Person  in  whose  name  any  Certificate  is  registered  as the  owner of such
Certificate for the purpose of receiving distributions pursuant to Section 4.01,
and for all other  purposes  whatsoever,  and  neither  the  Seller,  the Master
Servicer,  the Trustee, the Trust Administrator,  the Certificate  Registrar nor
any  agent  of  the  Seller,  the  Master  Servicer,   the  Trustee,  the  Trust
Administrator,  or the Certificate  Registrar shall be affected by notice to the
contrary.

Section 5.05.       Access to List of Certificateholders' Names and Addresses.

     (a) If the Trust Administrator is not acting as Certificate Registrar,  the
Certificate  Registrar  shall  furnish  or cause to be  furnished  to the  Trust
Administrator,  within 15 days after receipt by the  Certificate  Registrar of a
request by the Trust Administrator in writing, a list, in such form as the Trust
Administrator  may  reasonably  require,  of  the  names  and  addresses  of the
Certificateholders of each Class or Subclass as of the most recent Record Date.

     (b)  If  five  or  more  Certificateholders  (hereinafter  referred  to  as
"applicants") apply in writing to the Trust Administrator,  and such application
states that the applicants  desire to communicate with other  Certificateholders
with respect to their rights under this Agreement or under the  Certificates and
is accompanied by a copy of the communication  which such applicants  propose to
transmit,  then  the  Trust  Administrator  shall,  within  five  Business  Days
following the receipt of such application,  afford such applicants access during
normal business hours to the most recent list of Certificateholders  held by the
Trust Administrator. If such a list is as of the date more than 90 days prior to
the date of receipt of such applicants'  request and the Trust  Administrator is
not the Certificate  Registrar,  the Trust  Administrator shall promptly request
from the  Certificate  Registrar a current  list as provided  in  paragraph  (a)
hereof,  and shall  afford such  applicants  access to such list  promptly  upon
receipt.

     (c) Every Certificateholder, by receiving and holding a Certificate, agrees
with the Seller,  the Master  Servicer,  the  Certificate  Registrar,  the Trust
Administrator and the Trustee that neither the Seller, the Master Servicer,  the
Certificate  Registrar,  the Trust  Administrator  nor the Trustee shall be held
accountable by reason of the disclosure of any such information as to the names,
addresses  and  Percentage  Interests  of  the   Certificateholders   hereunder,
regardless of the source from which such information was delivered.

Section 5.06.       Maintenance of Office or Agency.

     The Trust Administrator will maintain,  at its expense, an office or agency
where  Certificates  may be surrendered for registration of transfer or exchange
and where notices and demands to or upon the Certificate Registrar in respect of
the  Certificates  and this  Agreement  may be served.  The Trust  Administrator
initially  designates  the Corporate  Trust Office and the  principal  corporate
trust office of the  Authenticating  Agent,  if any, as its offices and agencies
for said purposes.

Section 5.07.       Definitive Certificates.

     If (i)(A) the Master Servicer  advises the Trust  Administrator  in writing
that the Clearing  Agency is no longer willing or able properly to discharge its
responsibilities as depository with respect to the Book-Entry Certificates,  and
(B) the Master  Servicer  is unable to locate a  qualified  successor,  (ii) the
Master Servicer, at its option,  advises the Trust Administrator in writing that
it elects to terminate  the  book-entry  system  through the Clearing  Agency or
(iii) after the occurrence of dismissal or  resignation of the Master  Servicer,
Beneficial Owners  representing  aggregate Voting Interests of not less than 51%
of the aggregate  Voting  Interests of each  outstanding  Subclass of Book-Entry
Certificates  advise the Trust  Administrator  through the  Clearing  Agency and
Clearing Agency  Participants  in writing that the  continuation of a book-entry
system  through the  Clearing  Agency is no longer in the best  interests of the
Beneficial Owners, the Trust  Administrator  shall notify the Beneficial Owners,
through the  Clearing  Agency,  of the  occurrence  of any such event and of the
availability  of Definitive  Certificates  to Beneficial  Owners  requesting the
same.  Upon surrender to the Trust  Administrator  by the Clearing Agency of the
Certificates  held of  record  by its  nominee,  accompanied  by  reregistration
instructions and directions to execute and  authenticate  new Certificates  from
the Master  Servicer,  the Trust  Administrator  shall execute and  authenticate
Definitive  Certificates for delivery at its Corporate Trust Office.  The Master
Servicer  shall  arrange  for,  and will  bear all costs of,  the  printing  and
issuance  of such  Definitive  Certificates.  Neither  the  Seller,  the  Master
Servicer,  the Trustee nor the Trust Administrator shall be liable for any delay
in delivery of such  instructions  by the Clearing  Agency and may  conclusively
rely on, and shall be protected in relying on, such instructions.

Section 5.08.       Notices to Clearing Agency.

     Whenever  notice  or  other  communication  to the  Holders  of  Book-Entry
Certificates  is  required  under this  Agreement,  unless and until  Definitive
Certificates  shall have been issued to  Beneficial  Owners  pursuant to Section
5.07,  the Trust  Administrator  shall give all such notices and  communications
specified  herein  to be given to  Holders  of  Book-Entry  Certificates  to the
Clearing Agency.


<PAGE>

                                   ARTICLE VI

                       THE SELLER AND THE MASTER SERVICER

Section 6.01.       Liability of the Seller and the Master Servicer.

     The  Seller  and the Master  Servicer  shall  each be liable in  accordance
herewith  only to the  extent of the  obligations  specifically  imposed by this
Agreement and undertaken hereunder by the Seller and the Master Servicer.

Section 6.02.       Merger or Consolidation of the Seller or
                    the Master Servicer.

     Subject to the following paragraph, the Seller and the Master Servicer each
will keep in full effect its  existence,  rights and franchises as a corporation
under the laws of the  jurisdiction  of its  incorporation,  and will obtain and
preserve  its  qualification  to do  business as a foreign  corporation  in each
jurisdiction in which such qualification is or shall be necessary to protect the
validity and  enforceability  of this Agreement,  the Certificates or any of the
Mortgage Loans and to perform its respective duties under this Agreement.

     The Seller or the Master  Servicer  may be merged or  consolidated  with or
into any  Person,  or  transfer  all or  substantially  all of its assets to any
Person,  in which case any Person  resulting from any merger or consolidation to
which the Seller or Master Servicer shall be a party,  or any Person  succeeding
to the business of the Seller or Master Servicer,  shall be the successor of the
Seller or Master  Servicer  hereunder,  without the  execution  or filing of any
paper or any  further  act on the part of any of the  parties  hereto,  anything
herein to the contrary notwithstanding;  provided, however, that, in the case of
the Master  Servicer,  any such successor or resulting Person shall be qualified
to service mortgage loans for FNMA or FHLMC.

Section 6.03.       Limitation on Liability of the Seller,
                    the Master Servicer and Others.

     Neither the Seller nor the Master Servicer nor any subcontractor nor any of
the partners,  directors,  officers, employees or agents of any of them shall be
under any liability to the Trust Estate or the  Certificateholders  and all such
Persons shall be held harmless for any action taken or for  refraining  from the
taking of any action in good faith pursuant to this Agreement,  or for errors in
judgment;  provided,  however,  that this  provision  shall not protect any such
Person  against  any breach of  warranties  or  representations  made  herein or
against  any  liability  which would  otherwise  be imposed by reason of willful
misfeasance,  bad faith or gross  negligence in the  performance of duties or by
reason of reckless  disregard of obligations and duties  hereunder.  The Seller,
the Master Servicer,  any  subcontractor,  and any partner,  director,  officer,
employee  or agent of any of them shall be entitled  to  indemnification  by the
Trust Estate and will be held  harmless  against any loss,  liability or expense
incurred in connection  with any legal action  relating to this Agreement or the
Certificates,  other than any loss,  liability or expense  incurred by reason of
willful misfeasance,  bad faith or gross negligence in the performance of his or
its  duties  hereunder  or by  reason  of  reckless  disregard  of  his  or  its
obligations and duties hereunder. The Seller, the Master Servicer and any of the
directors, officers, employees or agents of either may rely in good faith on any
document of any kind which,  prima facie, is properly  executed and submitted by
any Person respecting any matters arising hereunder.  Neither the Seller nor the
Master Servicer shall be under any obligation to appear in,  prosecute or defend
any legal action  unless such action is related to its  respective  duties under
this  Agreement  and which in its opinion  does not involve it in any expense or
liability;  provided, however, that the Seller or the Master Servicer may in its
discretion  undertake  any such action which it may deem  necessary or desirable
with respect to this  Agreement and the rights and duties of the parties  hereto
and the interests of the Certificateholders  hereunder if the Certificateholders
offer to the  Seller  or the  Master  Servicer,  as the case may be,  reasonable
security or indemnity  against the costs,  expenses and liabilities which may be
incurred therein or thereby. In such event, the legal expenses and costs of such
action  and any  liability  resulting  therefrom  shall be  expenses,  costs and
liabilities of the Trust Estate,  and the Seller or the Master Servicer shall be
entitled to be  reimbursed  therefor out of the  Certificate  Account,  and such
amounts shall,  on the following  Distribution  Date or  Distribution  Dates, be
allocated  in  reduction  of  distributions  on the Class A, Class M and Class B
Certificates  in the same manner as Realized  Losses are  allocated  pursuant to
Section 4.02(a).

Section 6.04.       Resignation of the Master Servicer.

     The Master Servicer shall not resign from the obligations and duties hereby
imposed on it except upon  determination that its duties hereunder are no longer
permissible  under  applicable  law or are in  material  conflict  by  reason of
applicable  law  with  any  other   activities   carried  on  by  it.  Any  such
determination  permitting  the  resignation  of the  Master  Servicer  shall  be
evidenced  by an Opinion of Counsel to such effect  delivered to the Trustee and
the Trust  Administrator.  No such resignation  shall become effective until the
Trustee,  the Trust Administrator or a successor servicer shall have assumed the
Master  Servicer's   responsibilities,   duties,   liabilities  and  obligations
hereunder.

Section 6.05.       Compensation to the Master Servicer.

     The Master Servicer shall be entitled to receive a monthly fee equal to the
Master  Servicing  Fee,  as  compensation  for  services  rendered by the Master
Servicer under this Agreement.  The Master Servicer also will be entitled to any
late reporting fees paid by a Servicer  pursuant to its Servicing  Agreement and
any  investment  income  on funds  on  deposit  in the  Certificate  Account  as
additional compensation.

Section 6.06.       Assignment or Delegation of Duties by Master Servicer.

     The  Master  Servicer  shall not  assign  or  transfer  any of its  rights,
benefits or privileges under this Agreement to any other Person,  or delegate to
or subcontract  with, or authorize or appoint any other Person to perform any of
the duties,  covenants or  obligations  to be  performed by the Master  Servicer
without the prior  written  consent of the Trustee and the Trust  Administrator,
and any agreement,  instrument or act purporting to effect any such  assignment,
transfer,   delegation  or  appointment  shall  be  void.   Notwithstanding  the
foregoing,  the Master  Servicer  shall have the right without the prior written
consent of the Trustee or the Trust  Administrator  (i) to assign its rights and
delegate its duties and obligations hereunder;  provided,  however, that (a) the
purchaser or transferee  accepting such assignment or delegation is qualified to
service mortgage loans for FNMA or FHLMC, is satisfactory to the Trustee and the
Trust Administrator,  in the exercise of its reasonable  judgment,  and executes
and delivers to the Trustee and the Trust  Administrator  an agreement,  in form
and   substance   reasonably   satisfactory   to  the   Trustee  and  the  Trust
Administrator,  which  contains an assumption by such purchaser or transferee of
the due and punctual  performance  and observance of each covenant and condition
to be performed or observed by the Master Servicer  hereunder from and after the
date of such agreement;  and (b) each  applicable  Rating Agency's rating of any
Certificates in effect immediately prior to such assignment, sale or transfer is
not  reasonably  likely to be qualified,  downgraded or withdrawn as a result of
such assignment, sale or transfer and the Certificates are not reasonably likely
to be placed on credit  review  status by any such  Rating  Agency;  and (ii) to
delegate to, subcontract with, authorize,  or appoint an affiliate of the Master
Servicer to perform and carry out any duties,  covenants  or  obligations  to be
performed and carried out by the Master Servicer under this Agreement and hereby
agrees so to delegate, subcontract,  authorize or appoint to an affiliate of the
Master Servicer any duties, covenants or obligations to be performed and carried
out by the  Master  Servicer  to the  extent  that  such  duties,  covenants  or
obligations  are to be  performed  in any state or  states  in which the  Master
Servicer is not authorized to do business as a foreign  corporation but in which
the  affiliate  is so  authorized.  In no case,  however,  shall  any  permitted
assignment  and delegation  relieve the Master  Servicer of any liability to the
Trustee, the Trust Administrator or the Seller under this Agreement, incurred by
it prior to the time that the conditions contained in clause (i) above are met.

Section 6.07.       Indemnification of Trustee, Trust Administrator and 
                    Seller by Master Servicer.

     The Master  Servicer  shall  indemnify and hold  harmless the Trustee,  the
Trust  Administrator  and the Seller and any director,  officer or agent thereof
against any loss, liability or expense,  including  reasonable  attorney's fees,
arising out of, in connection with or incurred by reason of willful misfeasance,
bad faith or  negligence  in the  performance  of duties of the Master  Servicer
under this Agreement or by reason of reckless  disregard of its  obligations and
duties under this  Agreement.  Any payment  pursuant to this Section made by the
Master Servicer to the Trustee,  the Trust  Administrator or the Seller shall be
from such entity's own funds, without reimbursement  therefor. The provisions of
this Section 6.07 shall survive the termination of this Agreement.


<PAGE>


                                   ARTICLE VII

                                     DEFAULT

Section 7.01.       Events of Default.

     In case  one or more of the  following  Events  of  Default  by the  Master
Servicer shall occur and be continuing, that is to say:

          (i) any failure by the Master  Servicer  (a) to remit any funds to the
     Paying Agent as required by Section 4.03 or (b) to  distribute  or cause to
     be distributed to Certificateholders any payment required to be made by the
     Master  Servicer under the terms of this Agreement  which,  in either case,
     continues  unremedied  for a period of three  business  days after the date
     upon  which  written  notice  of such  failure,  requiring  the  same to be
     remedied, shall have been given to the Master Servicer by the Trustee or to
     the  Master  Servicer  and  the  Trustee  by the  holders  of  Certificates
     evidencing  in the  aggregate  not less  than 25% of the  aggregate  Voting
     Interest represented by all Certificates; or

          (ii) any failure on the part of the Master Servicer duly to observe or
     perform in any material respect any other of the covenants or agreements on
     the part of the Master  Servicer in the  Certificates  or in this Agreement
     which continues  unremedied for a period of 60 days after the date on which
     written  notice of such failure,  requiring the same to be remedied,  shall
     have been given to the Master  Servicer  by the  Trustee,  or to the Master
     Servicer and the Trustee by the holders of  Certificates  evidencing in the
     aggregate not less than 25% of the aggregate Voting Interest represented by
     all Certificates; or

          (iii) a decree or order of a court or agency or supervisory  authority
     having  jurisdiction  in the  premises  for the  appointment  of a trustee,
     conservator,   receiver  or  liquidator  in  any  bankruptcy,   insolvency,
     readjustment  of debt,  marshaling  of assets  and  liabilities  or similar
     proceedings,  or for the winding-up or  liquidation  of its affairs,  shall
     have been  entered  against  the Master  Servicer  and such decree or order
     shall have remained in force  undischarged  and unstayed for a period of 60
     days; or

          (iv)  the  Master  Servicer  shall  consent  to the  appointment  of a
     trustee,  conservator,  receiver or liquidator or liquidating  committee in
     any bankruptcy, insolvency,  readjustment of debt, marshaling of assets and
     liabilities, voluntary liquidation or similar proceedings of or relating to
     the Master Servicer,  or of or relating to all or substantially  all of its
     property; or

          (v) the Master  Servicer  shall admit in writing its  inability to pay
     its debts  generally as they become due, file a petition to take  advantage
     of any applicable insolvency, bankruptcy or reorganization statute, make an
     assignment for the benefit of its creditors or voluntarily  suspend payment
     of its obligations;

          (vi) the Master  Servicer shall be dissolved,  or shall dispose of all
     or  substantially  all of its  assets;  or  consolidate  with or merge into
     another  entity or shall permit another entity to consolidate or merge into
     it,  such  that the  resulting  entity  does not  meet the  criteria  for a
     successor servicer, as specified in Section 6.02 hereof; or

          (vii) the Master Servicer and any subservicer  appointed by it becomes
     ineligible  to  service  for  both  FNMA  and  FHMLC,  which  ineligibility
     continues unremedied for a period of 90 days.

then, and in each and every such case,  subject to applicable law, so long as an
Event of Default shall not have been remedied, either the Trustee or the holders
of  Certificates  evidencing  in the  aggregate  not  less  than  66 2/3% of the
aggregate Voting Interest represented by all Certificates,  by notice in writing
to the Master Servicer and the Trust  Administrator (and to the Trustee if given
by the  Certificateholders)  may terminate all of the rights and  obligations of
the Master Servicer under this Agreement and in and to the Mortgage  Loans,  but
without  prejudice  to any  rights  which the  Master  Servicer  may have to the
aggregate  Master Servicing Fees due prior to the date of transfer of the Master
Servicer's responsibilities  hereunder,  reimbursement of expenses to the extent
permitted by this  Agreement,  Periodic  Advances and other  advances of its own
funds. Upon receipt by the Master Servicer of such written notice, all authority
and power of the Master Servicer under this  Agreement,  whether with respect to
the Certificates or the Mortgage Loans or otherwise, shall pass to and be vested
in the Trust  Administrator  on behalf of the Trustee pursuant to and under this
Section, subject to the provisions of Section 7.05; and, without limitation, the
Trust  Administrator on behalf of the Trustee is hereby authorized and empowered
to execute and deliver, on behalf of the Master Servicer, as attorney-in-fact or
otherwise, any and all documents and other instruments,  and to do or accomplish
all other acts or things necessary or appropriate to effect the purposes of such
notice of  termination,  whether to complete  the transfer  and  endorsement  or
assignment of the Mortgage Loans and related documents or otherwise.  The Master
Servicer  agrees to cooperate  with the Trust  Administrator  and the Trustee in
effecting the termination of the Master Servicer's  responsibilities  and rights
hereunder  and shall  promptly  provide the Trustee  all  documents  and records
reasonably  requested  by it  to  enable  it to  assume  the  Master  Servicer's
functions  hereunder and shall promptly also transfer to the Trust Administrator
on behalf of the Trustee  all  amounts  which then have been or should have been
deposited  in the  Certificate  Account  by the  Master  Servicer  or which  are
thereafter received by the Master Servicer with respect to the Mortgage Loans.

Section 7.02.       Other Remedies of Trustee.

     During the  continuance  of any Event of Default,  so long as such Event of
Default  shall not have been  remedied,  the Trustee,  in addition to the rights
specified in Section 7.01,  shall have the right,  in its own name as trustee of
an express  trust,  to take all  actions  now or  hereafter  existing at law, in
equity or by statute to enforce  its  rights  and  remedies  and to protect  the
interests,  and  enforce  the rights  and  remedies,  of the  Certificateholders
(including the institution and prosecution of all judicial,  administrative  and
other  proceedings  and the  filing of  proofs  of claim and debt in  connection
therewith).  Except as otherwise expressly provided in this Agreement, no remedy
provided for by this Agreement shall be exclusive of any other remedy,  and each
and every remedy shall be cumulative  and in addition to any other remedy and no
delay or omission to exercise any right or remedy shall impair any such right or
remedy or shall be deemed to be a waiver of any Event of Default.

Section 7.03.       Directions by Certificateholders and
                    Duties of Trustee During Event of Default.

     During the  continuance  of any Event of Default,  Holders of  Certificates
evidencing in the aggregate not less than 25% of the aggregate  Voting  Interest
represented  by all  Certificates  may  direct  the  time,  method  and place of
conducting any proceeding for any remedy available to the Trustee, or exercising
any trust or power conferred upon the Trustee,  under this Agreement;  provided,
however,  that the  Trustee  shall be under no  obligation  to  pursue  any such
remedy,  or to  exercise  any of the  trusts  or  powers  vested  in it by  this
agreement (including, without limitation, (i) the conducting or defending of any
administrative action or litigation hereunder or in relation hereto and (ii) the
terminating  of the Master  Servicer  from its  rights  and  duties as  servicer
hereunder) at the request, order or direction of any of the  Certificateholders,
unless such  Certificateholders  shall have  offered to the  Trustee  reasonable
security or indemnity  against the cost,  expenses and liabilities  which may be
incurred  therein  or  thereby  and,  provided  further,  that,  subject  to the
provisions  of  Section  8.01,  the  Trustee  shall have the right to decline to
follow any such  direction  if the  Trustee,  in  accordance  with an Opinion of
Counsel,  determines  that the action or proceeding so directed may not lawfully
be  taken  or if the  Trustee  in good  faith  determines  that  the  action  or
proceeding  so directed  would  involve it in personal  liability or be unjustly
prejudicial to the nonassenting Certificateholders.

Section 7.04.       Action upon Certain Failures of the
                    Master Servicer and upon Event of Default.

     In the  event  that the  Trustee  or the  Trust  Administrator  shall  have
knowledge of any failure of the Master Servicer  specified in Section 7.01(i) or
(ii) which would become an Event of Default upon the Master  Servicer's  failure
to remedy the same after  notice,  the Trustee or Trust  Administrator  may, but
need not if the Trustee or Trust Administrator, as the case may be, deems it not
in the  Certificateholders'  best  interest,  give notice  thereof to the Master
Servicer. For all purposes of this Agreement, in the absence of actual knowledge
by a  corporate  trust  officer of the Trustee or the Trust  Administrator,  the
Trustee or the Trust  Administrator,  as the case may be, shall not be deemed to
have  knowledge  of any failure of the Master  Servicer as  specified in Section
7.01(i) and (ii) or any Event of Default unless  notified  thereof in writing by
the Master Servicer or by a Certificateholder.

Section 7.05.       Trust Administrator to Act; Appointment of Successor.

     When the Master Servicer receives notice of termination pursuant to Section
7.01 or the Trustee or the Trust  Administrator  receives the resignation of the
Master Servicer evidenced by an Opinion of Counsel pursuant to Section 6.04, the
Trust  Administrator  on behalf of the  Trustee  shall be the  successor  in all
respects to the Master  Servicer in its capacity as master  servicer  under this
Agreement and the  transactions  set forth or provided for herein and shall have
the rights and  powers  and be subject to all the  responsibilities,  duties and
liabilities  relating  thereto  placed on the Master  Servicer  by the terms and
provisions  hereof and in its  capacity  as such  successor  shall have the same
limitation of liability herein granted to the Master Servicer. In the event that
the Trust  Administrator  is  succeeding  to the Master  Servicer  as the Master
Servicer, as compensation therefor, the Trust Administrator shall be entitled to
receive  monthly such portion of the Master  Servicing  Fee,  together with such
other  servicing  compensation  as is  agreed  to at  such  time  by  the  Trust
Administrator  and the Master  Servicer,  but in no event more than 25%  thereof
until the date of final cessation of the Master Servicer's  servicing activities
hereunder.  Notwithstanding  the above, the Trust Administrator may, if it shall
be  unwilling  to so act,  or  shall,  if it is  unable to so act or to obtain a
qualifying  bid as described  below,  appoint,  or petition a court of competent
jurisdiction  to  appoint,  any housing and home  finance  institution,  bank or
mortgage  servicing  institution having a net worth of not less than $10,000,000
and  meeting  such other  standards  for a  successor  servicer as are set forth
herein,  as the successor to the Master Servicer  hereunder in the assumption of
all or any part of the  responsibilities,  duties or  liabilities  of the Master
Servicer  hereunder;  provided,  however,  that  until such a  successor  master
servicer  is  appointed  and  has  assumed  the  responsibilities,   duties  and
liabilities of the Master  Servicer  hereunder,  the Trust  Administrator  shall
continue  as the  successor  to the  Master  Servicer  as  provided  above.  The
compensation of any successor  master servicer so appointed shall not exceed the
compensation   specified  in  Section  6.05  hereof.  In  the  event  the  Trust
Administrator  is  required  to  solicit  bids  as  provided  above,  the  Trust
Administrator shall solicit, by public announcement,  bids from housing and home
finance  institutions,  banks and mortgage  servicing  institutions  meeting the
qualifications  set forth in the  preceding  sentence  for the  purchase  of the
master  servicing  functions.  Such public  announcement  shall specify that the
successor  master  servicer  shall be  entitled to the full amount of the Master
Servicing Fee as compensation together with the other servicing  compensation in
the form of late reporting fees or otherwise as provided in Section 6.05. Within
30 days  after  any such  public  announcement,  the Trust  Administrator  shall
negotiate and effect the sale,  transfer and assignment of the master  servicing
rights and  responsibilities  hereunder to the qualified  party  submitting  the
highest  qualifying  bid.  The Trust  Administrator  shall  deduct all costs and
expenses of any public  announcement and of any sale, transfer and assignment of
the servicing rights and responsibilities hereunder from any sum received by the
Trust Administrator from the successor to the Master Servicer in respect of such
sale, transfer and assignment.  After such deductions, the remainder of such sum
shall be paid by the Trust  Administrator  to the Master Servicer at the time of
such sale, transfer and assignment to the Master Servicer's successor. The Trust
Administrator  and such successor  shall take such action,  consistent with this
Agreement,  as shall be necessary to effectuate any such succession.  The Master
Servicer  agrees to cooperate  with the Trust  Administrator  and any  successor
servicer  in  effecting  the  termination  of the  Master  Servicer's  servicing
responsibilities  and rights  hereunder  and shall  promptly  provide  the Trust
Administrator or such successor master  servicer,  as applicable,  all documents
and  records  reasonably  requested  by it to  enable it to  assume  the  Master
Servicer's  function  hereunder  and shall  promptly  also transfer to the Trust
Administrator  or such successor  master  servicer,  as applicable,  all amounts
which then have been or should have been deposited in the Certificate Account by
the Master Servicer or which are thereafter received by the Master Servicer with
respect to the Mortgage  Loans.  Neither the Trust  Administrator  nor any other
successor  master servicer shall be deemed to be in default  hereunder by reason
of any failure to make, or any delay in making,  any  distribution  hereunder or
any portion thereof caused by (i) the failure of the Master Servicer to deliver,
or  any  delay  in  delivering,  cash,  documents  or  records  to it,  or  (ii)
restrictions  imposed by any regulatory  authority having  jurisdiction over the
Master Servicer.  Notwithstanding  anything to the contrary contained in Section
7.01 above or this Section  7.05,  the Master  Servicer  shall retain all of its
rights and  responsibilities  hereunder,  and no successor  (including the Trust
Administrator)  shall  succeed  thereto,  if  the  assumption  thereof  by  such
successor  would cause the rating  assigned to any  Certificates  to be revoked,
downgraded or placed on credit review status (other than for possible upgrading)
by either Rating Agency and the retention  thereof by the Master  Servicer would
avert such revocation, downgrading or review.

Section 7.06.       Notification to Certificateholders.

     Upon any  termination of the Master  Servicer or appointment of a successor
master servicer,  in each case as provided herein, the Trust Administrator shall
give prompt  written notice thereof to  Certificateholders  at their  respective
addresses appearing in the Certificate  Register.  The Trust Administrator shall
also,  within 45 days after the  occurrence of any Event of Default known to the
Trust Administrator,  give written notice thereof to Certificateholders at their
respective addresses appearing in the Certificate Register, unless such Event of
Default shall have been cured or waived within said 45 day period.

<PAGE>

                                  ARTICLE VIII

               CONCERNING THE TRUSTEE AND THE TRUST ADMINISTRATOR

Section 8.01.       Duties of Trustee and Trust Administrator.

     The  Trustee and the Trust  Administrator,  prior to the  occurrence  of an
Event of Default  and after the  curing of all Events of Default  which may have
occurred,  undertakes  to  perform  such  duties  and only  such  duties  as are
specifically  set  forth in this  Agreement.  In case an Event  of  Default  has
occurred  (which has not been cured),  the Trustee and the Trust  Administrator,
subject to the provisions of Sections 7.01,  7.03, 7.04 and 7.05, shall exercise
such of the rights and powers vested in it by this  Agreement,  and use the same
degree of care and skill in its exercise as a prudent investor would exercise or
use under the circumstances in the conduct of such investor's own affairs.

     The Trustee and the Trust  Administrator,  upon receipt of all resolutions,
certificates,   statements,   opinions,  reports,  documents,  orders  or  other
instruments  furnished  to the  Trustee and the Trust  Administrator,  which are
specifically  required  to be  furnished  pursuant  to  any  provision  of  this
Agreement, shall examine them to determine whether they are in the form required
by  this  Agreement;   provided,   however,  that  the  Trustee  and  the  Trust
Administrator  shall not be  responsible  for the  accuracy  or  content  of any
certificate,  statement,  instrument, report, notice or other document furnished
by the Servicers pursuant to Articles III, IV and IX.

     No  provision of this  Agreement  shall be construed to relieve the Trustee
and the Trust Administrator from liability for its own negligent action, its own
negligent failure to act or its own willful misconduct; provided, however, that:

          (i)  Prior to the  occurrence  of an Event of  Default  and  after the
     curing of all such Events of Default  which may have  occurred,  the duties
     and  obligations  of the  Trustee  and the  Trust  Administrator  shall  be
     determined solely by the express provisions of this Agreement,  the Trustee
     and the Trust  Administrator shall not be liable except for the performance
     of such  duties  and  obligations  as are  specifically  set  forth in this
     Agreement,  no implied  covenants  or  obligations  shall be read into this
     Agreement  against  the  Trustee  and the Trust  Administrator  and, in the
     absence  of  bad  faith  on  the  part  of  the   Trustee   and  the  Trust
     Administrator,  the Trustee and the Trust  Administrator  may  conclusively
     rely, as to the truth of the statements and the correctness of the opinions
     expressed  therein,  upon any  certificates  or opinions  furnished  to the
     Trustee and the Trust Administrator,  and conforming to the requirements of
     this Agreement;

          (ii) The Trustee and the Trust  Administrator  shall not be personally
     liable with respect to any action taken, suffered or omitted to be taken by
     it  in  good  faith  in  accordance   with  the  direction  of  holders  of
     Certificates  which  evidence  in the  aggregate  not less  than 25% of the
     Voting  Interest  represented  by all  Certificates  relating  to the time,
     method and place of conducting any  proceeding for any remedy  available to
     the Trustee and the Trust  Administrator,  or exercising any trust or power
     conferred  upon  the  Trustee  and  the  Trust  Administrator,  under  this
     Agreement; and

          (iii) The Trustee and the Trust  Administrator shall not be liable for
     any  error  of  judgment  made in good  faith  by any of  their  respective
     Responsible  Officers,  unless it shall be proved  that the  Trustee or the
     Trust  Administrator or such Responsible  Officer,  as the case may be, was
     negligent in ascertaining the pertinent facts.

     None of the  provisions  contained  in this  Agreement  shall  require  the
Trustee or the Trust  Administrator to expend or risk its own funds or otherwise
incur  personal  financial  liability  in the  performance  of any of its duties
hereunder  or in the  exercise  of any of its  rights  or  powers  if  there  is
reasonable  ground  for  believing  that  repayment  of such  funds or  adequate
indemnity against such risk or liability is not reasonably assured to it.

Section 8.02.       Certain Matters Affecting the Trustee and the
                    Trust Administrator.

     Except as otherwise provided in Section 8.01:

          (i) Each of the Trustee and the Trust Administrator may rely and shall
     be  protected  in acting or  refraining  from acting  upon any  resolution,
     Officers'  Certificate,  certificate of auditors or any other  certificate,
     statement,  instrument,  opinion, report, notice, request,  consent, order,
     appraisal, bond or other paper or document believed by it to be genuine and
     to have been signed or presented by the proper party or parties;

          (ii) Each of the Trustee and the Trust  Administrator may consult with
     counsel,   and  any  Opinion  of  Counsel   shall  be  full  and   complete
     authorization  and protection in respect of any action taken or suffered or
     omitted by it hereunder in good faith and in  accordance  with such Opinion
     of Counsel;

          (iii)  Neither of the  Trustee  nor the Trust  Administrator  shall be
     personally  liable for any action taken,  suffered or omitted by it in good
     faith and  believed  by it to be  authorized  or within the  discretion  or
     rights or powers conferred upon it by this Agreement; and

          (iv) Each of the Trustee and the Trust  Administrator  may execute any
     of the trusts or powers  hereunder or perform any duties  hereunder  either
     directly or by or through agents or attorneys.

Section 8.03.       Neither Trustee nor Trust Administrator Required 
                    to Make Investigation.

     Prior to the  occurrence  of an Event of  Default  hereunder  and after the
curing of all Events of Default which may have occurred, neither the Trustee nor
the Trust  Administrator shall be bound to make any investigation into the facts
or  matters  stated  in  any  resolution,  certificate,  statement,  instrument,
opinion,  report, notice, request,  consent,  order, appraisal,  bond, Mortgage,
Mortgage Note or other paper or document  (provided the same appears  regular on
its face),  unless  requested  in  writing  to do so by holders of  Certificates
evidencing in the aggregate not less than 51% of the Voting Interest represented
by all Certificates;  provided, however, that if the payment within a reasonable
time to the  Trustee  or the  Trust  Administrator  of the  costs,  expenses  or
liabilities  likely to be incurred by it in the making of such investigation is,
in the opinion of the Trustee or the Trust Administrator, not reasonably assured
to the Trustee or the Trust  Administrator by the security afforded to it by the
terms of this  Agreement,  the  Trustee or the Trust  Administrator  may require
reasonable  indemnity  against  such  expense or  liability as a condition to so
proceeding.  The reasonable expense of every such investigation shall be paid by
the Master Servicer or, if paid by the Trustee or the Trust Administrator, shall
be repaid by the Master Servicer upon demand.

Section 8.04.       Neither Trustee nor Trust Administrator Liable for 
                    Certificates or Mortgage Loans.

     The  recitals  contained  herein and in the  Certificates  (other  than the
certificate  of  authentication  on the  Certificates)  shall  be  taken  as the
statements  of the Seller,  and neither the Trustee nor the Trust  Administrator
assumes  responsibility  as to the correctness of the same. The Trustee makes no
representation  for the  correctness  of the same.  Neither  the Trustee nor the
Trust  Administrator  makes any representation as to the validity or sufficiency
of this  Agreement or of the  Certificates  or of any  Mortgage  Loan or related
document.   Subject  to  Section  2.04,   neither  the  Trustee  nor  the  Trust
Administrator  shall be accountable  for the use or application by the Seller of
any of the Certificates or of the proceeds of such Certificates,  or for the use
or  application  of any funds  paid to the  Master  Servicer  in  respect of the
Mortgage Loans deposited into the Certificate Account by the Master Servicer or,
in its capacity as trustee, for investment of any such amounts.

Section 8.05.       Trustee and Trust Administrator May Own Certificates.

     Each of the Trustee,  the Trust Administrator and any agent thereof, in its
individual  or  any  other  capacity,   may  become  the  owner  or  pledgee  of
Certificates  with the same rights it would have if it were not  Trustee,  Trust
Administrator or such agent.

Section 8.06.       The Master Servicer to Pay Fees and Expenses.

     The Master Servicer  covenants and agrees to pay to each of the Trustee and
the Trust Administrator from time to time, and each of the Trustee and the Trust
Administrator shall be entitled to receive, reasonable compensation (which shall
not be  limited  by any  provision  of law in  regard to the  compensation  of a
trustee of an express trust) for all services rendered by it in the execution of
the trusts  hereby  created and in the  exercise and  performance  of any of the
powers and duties  hereunder of the Trustee or the Trust  Administrator,  as the
case may be, and the Master  Servicer  will pay or reimburse  the Trustee or the
Trust  Administrator,  as the case may be, upon its  request for all  reasonable
expenses,  disbursements  and advances incurred or made by it in accordance with
any of the provisions of this Agreement  (including the reasonable  compensation
and the  expenses  and  disbursements  of its  counsel  and of all  persons  not
regularly in its employ)  except any such expense,  disbursement,  or advance as
may arise from its negligence or bad faith.

Section 8.07.       Eligibility Requirements.

     Each of the  Trustee  and the Trust  Administrator  hereunder  shall at all
times (i) be a corporation or association having its principal office in a state
and city  acceptable to the Seller,  organized and doing business under the laws
of such state or the United  States of  America,  authorized  under such laws to
exercise  corporate  trust powers,  having a combined  capital and surplus of at
least $50,000,000,  or shall be a member of a bank holding system, the aggregate
combined capital and surplus of which is at least $50,000,000, provided that its
separate capital and surplus shall at all times be at least the amount specified
in Section  310(a)(2)  of the Trust  Indenture  Act of 1939,  (ii) be subject to
supervision or examination by federal or state authority and (iii) have a credit
rating or be otherwise  acceptable  to the Rating  Agencies such that neither of
the Rating  Agencies would reduce their  respective  then current ratings of the
Certificates  (or have provided such security from time to time as is sufficient
to avoid such reduction) as evidenced in writing by each Rating Agency.  If such
corporation or  association  publishes  reports of condition at least  annually,
pursuant to law or to the requirements of the aforesaid supervising or examining
authority,  then for the  purposes  of this  Section  the  combined  capital and
surplus of such  corporation or  association  shall be deemed to be its combined
capital  and  surplus as set forth in its most  recent  report of  condition  so
published.  In case at any time the  Trustee  or the Trust  Administrator  shall
cease to be eligible in accordance  with the  provisions  of this Section,  such
entity shall resign  immediately in the manner and with the effect  specified in
Section 8.08.

Section 8.08.       Resignation and Removal.

     Either of the Trustee or the Trust Administrator may at any time resign and
be  discharged  from the  trust  hereby  created  by  giving  written  notice of
resignation to the Master  Servicer,  such  resignation to be effective upon the
appointment of a successor  trustee.  Upon receiving such notice of resignation,
the  Master  Servicer  shall  promptly  appoint a  successor  trustee by written
instrument, in duplicate, one copy of which instrument shall be delivered to the
resigning  entity and one copy to its successor.  If no successor  trustee shall
have been  appointed  and have  accepted  appointment  within 30 days  after the
giving  of  such  notice  of  resignation,   the  resigning   Trustee  or  Trust
Administrator,  as the  case  may  be,  may  petition  any  court  of  competent
jurisdiction for the appointment of a successor trustee or trust administrator.

     If at any time the  Trustee or the Trust  Administrator  shall  cease to be
eligible in  accordance  with the  provisions  of Section 8.07 and shall fail to
resign after written request for its resignation by the Master  Servicer,  or if
at any time the Trustee or the Trust  Administrator  shall  become  incapable of
acting,  or an order for relief  shall have been  entered in any  bankruptcy  or
insolvency  proceeding with respect to such entity, or a receiver of such entity
or of its property  shall be appointed,  or any public officer shall take charge
or  control of the  Trustee or the Trust  Administrator  or of the  property  or
affairs  of  the  Trustee  or  the  Trust   Administrator  for  the  purpose  of
rehabilitation,  conversion or liquidation, or the Master Servicer shall deem it
necessary  in order to  change  the  situs of the  Trust  Estate  for  state tax
reasons,  then the Master  Servicer  shall  remove the Trustee  and/or the Trust
Administrator,  as the case may be,  and  appoint  a  successor  trustee  and/or
successor trust administrator by written instrument,  in duplicate,  one copy of
which  instrument  shall be delivered to the Trustee or Trust  Administrator  so
removed and one copy to the successor trustee or successor trust  administrator,
as the case may be.

     The Holders of  Certificates  evidencing in the aggregate not less than 51%
of the  Voting  Interests  represented  by all  Certificates  (except  that  any
Certificate  registered  in the name of the Seller,  the Master  Servicer or any
affiliate  thereof  will not be taken into  account in  determining  whether the
requisite Voting Interests has been obtained) may at any time remove the Trustee
and/or the Trust  Administrator and appoint a successor by written instrument or
instruments,  in triplicate,  signed by such holders or their  attorneys-in-fact
duly authorized, one complete set of which instruments shall be delivered to the
Master  Servicer,  one complete set of which shall be delivered to the entity or
entities so removed and one  complete  set of which  shall be  delivered  to the
successor so appointed.

     Any  resignation or removal of the Trustee or the Trust  Administrator  and
appointment  of a successor  pursuant to any of the  provisions  of this Section
shall become  effective  upon  acceptance  of  appointment  by the  successor as
provided in Section 8.09.

Section 8.09.       Successor.

     Any  successor  trustee  or  successor  trust  administrator  appointed  as
provided in Section 8.08 shall  execute,  acknowledge  and deliver to the Master
Servicer and to its predecessor trustee or trust administrator,  as the case may
be, an  instrument  accepting  such  appointment  hereunder,  and  thereupon the
resignation or removal of the predecessor  trustee or trust  administrator shall
become  effective,  and  such  successor,  without  any  further  act,  deed  or
reconveyance,  shall become fully vested with all the rights, powers, duties and
obligations  of its  predecessor  hereunder,  with like effect as if  originally
named as  trustee  or trust  administrator,  as the  case  may be,  herein.  The
predecessor  trustee or trust  administrator  shall deliver to its successor all
Owner  Mortgage  Loan Files and  related  documents  and  statements  held by it
hereunder  (other  than any  Owner  Mortgage  Loan  Files at the time  held by a
Custodian,  which  Custodian  shall  become the agent of any  successor  trustee
hereunder), and the Seller, the Master Servicer and the predecessor entity shall
execute and deliver such  instruments and do such other things as may reasonably
be required for more fully and certainly vesting and confirming in the successor
trustee or successor trust  administrator,  as the case may be, all such rights,
powers,  duties and  obligations.  No  successor  shall  accept  appointment  as
provided in this Section  unless at the time of such  acceptance  such successor
shall be eligible under the provisions of Section 8.07

     Upon  acceptance of appointment by a successor as provided in this Section,
the Master Servicer shall mail notice of the succession of such trustee or trust
administrator  hereunder to all Holders of  Certificates  at their  addresses as
shown in the  Certificate  Register.  If the Master  Servicer fails to mail such
notice  within  ten days  after  acceptance  of the  successor  trustee or trust
administrator,  as the case may be, the successor trustee or trust administrator
shall cause such notice to be mailed at the expense of the Master Servicer.

Section 8.10.       Merger or Consolidation.

     Any Person into which either the Trustee or the Trust  Administrator may be
merged or converted or with which it may be  consolidated,  to which it may sell
or transfer its corporate trust business and assets as a whole or  substantially
as a whole or any Person resulting from any merger, sale,  transfer,  conversion
or  consolidation  to which the  Trustee or the Trust  Administrator  shall be a
party,  or any Person  succeeding  to the business of such entity,  shall be the
successor of the Trustee or Trust Administrator,  as the case may be, hereunder;
provided,  however,  that (i) such Person shall be eligible under the provisions
of Section 8.07, without the execution or filing of any paper or any further act
on the  part of any of the  parties  hereto,  anything  herein  to the  contrary
notwithstanding,  and (ii) the Trustee or the Trust  Administrator,  as the case
may be,  shall  deliver  an  Opinion  of  Counsel  to the  Seller and the Master
Servicer to the effect that such merger,  consolidation,  sale or transfer  will
not subject  either the  Upper-Tier  REMIC or the  Lower-Tier  REMIC to federal,
state or local tax or cause either the Upper-Tier  REMIC or the Lower-Tier REMIC
to fail to qualify  as a REMIC,  which  Opinion of Counsel  shall be at the sole
expense of the Trustee or the Trust Administrator, as the case may be.

Section 8.11.       Authenticating Agent.

     The Trust Administrator may appoint an Authenticating Agent, which shall be
authorized  to act  on  behalf  of the  Trust  Administrator  in  authenticating
Certificates. Wherever reference is made in this Agreement to the authentication
of  Certificates  by  the  Trust  Administrator  or  the  Trust  Administrator's
countersignature,  such reference shall be deemed to include  authentication  on
behalf of the Trust Administrator by the Authenticating  Agent and a certificate
of  authentication  executed  on  behalf  of  the  Trust  Administrator  by  the
Authenticating  Agent. The Authenticating Agent must be acceptable to the Seller
and the Master  Servicer and must be a corporation  organized and doing business
under  the laws of the  United  States  of  America  or of any  state,  having a
principal  office and place of  business in a state and city  acceptable  to the
Seller and the Master  Servicer,  having a combined  capital  and  surplus of at
least $15,000,000, authorized under such laws to do a trust business and subject
to supervision or examination by federal or state authorities.

     Any  corporation  into  which  the  Authenticating  Agent  may be merged or
converted or with which it may be  consolidated,  or any  corporation  resulting
from any merger,  conversion or consolidation to which the Authenticating  Agent
shall be a party, or any corporation succeeding to the corporate agency business
of the  Authenticating  Agent,  shall be the  Authenticating  Agent  without the
execution  or filing of any  paper or any  further  act on the part of the Trust
Administrator or the Authenticating Agent.

     The Authenticating Agent may at any time resign by giving at least 30 days'
advance written notice of resignation to the Trustee,  the Trust  Administrator,
the Seller  and the Master  Servicer.  The Trust  Administrator  may at any time
terminate  the  agency  of the  Authenticating  Agent by giving  written  notice
thereof to the  Authenticating  Agent, the Seller and the Master Servicer.  Upon
receiving a notice of resignation or upon such a termination,  or in case at any
time the Authenticating  Agent shall cease to be eligible in accordance with the
provisions of this Section 8.11, the Trust Administrator  promptly shall appoint
a  successor  Authenticating  Agent,  which  shall be  acceptable  to the Master
Servicer,  and shall give written notice of such appointment to the Seller,  and
shall mail notice of such appointment to all  Certificateholders.  Any successor
Authenticating  Agent upon acceptance of its appointment  hereunder shall become
vested  with  all  the  rights,  powers,  duties  and  responsibilities  of  its
predecessor hereunder, with like effect as if originally named as Authenticating
Agent  herein.  No  successor  Authenticating  Agent shall be  appointed  unless
eligible under the provisions of this Section 8.11.

     The Authenticating  Agent shall have no responsibility or liability for any
action  taken by it as such at the  direction  of the Trust  Administrator.  Any
reasonable compensation paid to the Authenticating Agent shall be a reimbursable
expense under Section 8.06.

Section 8.12.       Separate Trustees and Co-Trustees.

     The  Trustee  shall have the power from time to time to appoint one or more
persons or corporations  to act either as co-trustees  jointly with the Trustee,
or as separate  trustees,  for the purpose of holding title to,  foreclosing  or
otherwise  taking  action with  respect to any  Mortgage  Loan outside the state
where the Trustee  has its  principal  place of  business,  where such  separate
trustee or  co-trustee  is necessary or advisable  (or the Trustee is advised by
the Master  Servicer  that such  separate  trustee or co-trustee is necessary or
advisable) under the laws of any state in which a Mortgaged  Property is located
or for the purpose of otherwise conforming to any legal requirement, restriction
or  condition  in any state in which a  Mortgaged  Property is located or in any
state in which any portion of the Trust Estate is located.  The Master  Servicer
shall advise the Trustee when, in its good faith opinion,  a separate trustee or
co-trustee  is necessary or advisable  as  aforesaid.  The separate  trustees or
co-trustees  so  appointed  shall  be  trustees  for the  benefit  of all of the
Certificateholders  and shall have such powers,  rights and remedies as shall be
specified in the  instrument of  appointment;  provided,  however,  that no such
appointment  shall, or shall be deemed to,  constitute the appointee an agent of
the  Trustee.  The  Seller  and the  Master  Servicer  shall  join  in any  such
appointment,  but such joining shall not be necessary for the  effectiveness  of
such appointment.

     Every separate  trustee and co-trustee  shall,  to the extent  permitted by
law, be appointed and act subject to the following provisions and conditions:

          (i) all powers,  duties,  obligations  and rights  conferred  upon the
     Trustee, in respect of the receipt,  custody and payment of moneys shall be
     exercised solely by the Trustee;

          (ii) all other rights,  powers,  duties and  obligations  conferred or
     imposed upon the Trustee  shall be conferred or imposed upon and  exercised
     or  performed  by the  Trustee  and such  separate  trustee  or  co-trustee
     jointly,  except to the extent  that under any law of any  jurisdiction  in
     which any  particular  act or acts are to be performed  (whether as Trustee
     hereunder  or as successor to the Master  Servicer  hereunder)  the Trustee
     shall be  incompetent  or unqualified to perform such act or acts, in which
     event such rights, powers, duties and obligations (including the holding of
     title to the Trust Estate or any portion thereof in any such  jurisdiction)
     shall be exercised and performed by such separate trustee or co-trustee;

          (iii) no separate trustee or co-trustee  hereunder shall be personally
     liable by reason of any act or  omission of any other  separate  trustee or
     co-trustee hereunder; and

          (iv) the Trustee may at any time accept the  resignation  of or remove
     any separate  trustee or co-trustee so appointed by it, if such resignation
     or removal does not violate the other terms of this Agreement.

     Any notice,  request or other  writing given to the Trustee shall be deemed
to have been given to each of the then  separate  trustees and  co-trustees,  as
effectively  as if  given  to each of  them.  Every  instrument  appointing  any
separate trustee, co-trustee, or custodian shall refer to this Agreement and the
conditions  of this  Article.  Each separate  trustee and  co-trustee,  upon its
acceptance of the trusts conferred, shall be vested with the estates or property
specified in its instrument of appointment,  either jointly with the Trustee, or
separately,  as may be provided  therein,  subject to all the provisions of this
Agreement,  specifically including every provision of this Agreement relating to
the conduct of,  affecting  the liability  of, or affording  protection  to, the
Trustee. Every such instrument shall be furnished to the Trustee.

     Any separate trustee, co-trustee, or custodian may, at any time, constitute
the Trustee,  its agent or attorney-in-fact,  with full power and authority,  to
the extent not  prohibited  by law,  to do any lawful act under or in respect of
this  Agreement  on its  behalf  and in its name.  If any  separate  trustee  or
co-trustee shall die, become incapable of acting,  resign or be removed,  all of
its  estates,  properties,  rights,  remedies  and  trusts  shall vest in and be
exercised by the Trustee to the extent permitted by law, without the appointment
of a new or successor trustee.

     No separate  trustee or co-trustee  hereunder shall be required to meet the
terms of eligibility as a successor  trustee under Section 8.07 hereunder and no
notice to  Certificateholders of the appointment thereof shall be required under
Section 8.09 hereof.

     The  Trustee  agrees to  instruct  its  co-trustees,  if any, to the extent
necessary to fulfill such entity's obligations hereunder.

     The  Master   Servicer  shall  pay  the  reasonable   compensation  of  the
co-trustees to the extent,  and in accordance  with the standards,  specified in
Section 8.06 hereof.

Section 8.13.       Appointment of Custodians.

     The Trust  Administrator may at any time on or after the Closing Date, with
the  consent  of the  Master  Servicer  and  the  Seller,  appoint  one or  more
Custodians  to hold all or a portion of the Owner  Mortgage  Loan Files as agent
for the Trust Administrator,  by entering into a Custodial Agreement. Subject to
this Article VIII,  the Trust  Administrator  agrees to comply with the terms of
each Custodial Agreement and to enforce the terms and provisions thereof against
the Custodian for the benefit of the Certificateholders. Each Custodian shall be
a depository  institution  subject to supervision by federal or state authority,
shall have a combined  capital and surplus of at least  $10,000,000 and shall be
qualified  to do  business  in the  jurisdiction  in which it  holds  any  Owner
Mortgage Loan File. Each Custodial  Agreement may be amended only as provided in
Section 10.01(a).

Section 8.14.       Tax Matters; Compliance with REMIC Provisions.

     (a) Each of the Trustee,  the Trust  Administrator  and the Master Servicer
covenants  and agrees  that it shall  perform its duties  hereunder  in a manner
consistent with the REMIC  Provisions and shall not knowingly take any action or
fail to take any action  that would (i)  affect the  determination  of the Trust
Estate's  status as two separate  REMICs;  or (ii) cause the  imposition  of any
federal, state or local income,  prohibited  transaction,  contribution or other
tax on either the Upper-Tier  REMIC,  the Lower-Tier  REMIC or the Trust Estate.
The Master Servicer,  or, in the case of any tax return or other action required
by  law  to  be  performed  directly  by  the  Trust  Administrator,  the  Trust
Administrator,  shall (i) prepare or cause to be  prepared,  timely  cause to be
signed  by the  Trustee  and  file or  cause  to be  filed  annual  federal  and
applicable  state and local income tax returns for each of the Upper-Tier  REMIC
and the  Lower-Tier  REMIC  using a calendar  year as the  taxable  year and the
accrual method of accounting;  (ii) in the first such federal tax returns, make,
or  cause  to be  made,  elections  satisfying  the  requirements  of the  REMIC
Provisions, on behalf of the Trust Estate, to treat each of the Upper-Tier REMIC
and the  Lower-Tier  REMIC as a REMIC;  (iii) prepare,  execute and forward,  or
cause to be prepared,  executed and  forwarded,  to the  Certificateholders  all
information reports or tax returns required with respect to the Trust Estate, as
and when required to be provided to the Certificateholders,  and to the Internal
Revenue  Service  and  any  other  relevant  governmental  taxing  authority  in
accordance with the REMIC Provisions and any other applicable federal,  state or
local  laws,  including  without  limitation  information  reports  relating  to
"original  issue  discount"  and "market  discount" as defined in the Code based
upon the issue  prices,  prepayment  assumption  and cash flows  provided by the
Seller to the Trust Administrator and calculated on a monthly basis by using the
issue prices of the Certificates;  (iv) make available information necessary for
the  application  of any tax imposed on  transferors  of residual  interests  to
"disqualified  organizations"  (as  defined in the REMIC  Provisions);  (v) file
Forms SS-4 and 8811 and  respond to  inquiries  by  Certificateholders  or their
nominees concerning  information returns,  reports or tax returns; (vi) maintain
(or cause to be  maintained  by the  Servicers)  such  records  relating  to the
Upper-Tier  REMIC and the  Lower-Tier  REMIC,  including  but not limited to the
income, expenses, individual Mortgage Loans (including REO Mortgage Loans, other
assets and  liabilities  of each REMIC,  and the fair market  value and adjusted
basis of the  property  of each REMIC  determined  at such  intervals  as may be
required by the Code,  as may be necessary to prepare the  foregoing  returns or
information reports; (vii) exercise reasonable care not to allow the creation of
any  "interests" in either the Upper-Tier  REMIC or the Lower-Tier  REMIC within
the  meaning  of  Code  Section  860D(a)(2)  other  than  the  interests  in the
Upper-Tier  REMIC  represented  by the Class A-1 PAC  Component,  Class A-1 PO A
Component,  Class  A-1 PO B  Component,  Class  A-1 IO  Component  and Class A-1
Scheduled  Accrual  Component,  the Class A-2,  Class A-3, Class A-4, Class A-5,
Class A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12,
Class A-13 and Class A-R  Certificates,  the Class M Certificates  and the Class
B-l,  Class  B-2,  Class  B-3,  Class  B-4 and Class  B-5  Certificates  and the
interests in the Lower-Tier  REMIC  represented  by the Class A-L1,  Class A-L2,
Class A-L3,  Class A-L4,  Class A-L5,  Class A-L6, Class A-L7, Class A-L8, Class
A-L9, Class A-L12, Class A-LPO A, A-LPO B, AIO-L, Class A-LUR, Class B-L1, Class
B-L2,  Class B-L3,  Class B-L4, Class B-L5 and Class M-L Interests and the Class
A-LR Certificate; (viii) exercise reasonable care not to allow the occurrence of
any "prohibited transactions" within the meaning of Code Section 860F(a), unless
the Master Servicer shall have provided an Opinion of Counsel to the Trustee and
the Trust  Administrator  that such occurrence would not (a) result in a taxable
gain, (b) otherwise  subject either the Upper-Tier  REMIC or Lower-Tier REMIC or
the Trust  Estate to tax or (c) cause the Trust Estate to fail to qualify as two
separate  REMICs;  (ix)  exercise  reasonable  care  not  to  allow  either  the
Upper-Tier  REMIC or the Lower-Tier REMIC to receive income from the performance
of services or from assets not permitted  under the REMIC  Provisions to be held
by a REMIC; (x) pay (on behalf of the Upper-Tier REMIC or the Lower-Tier  REMIC)
the amount of any federal income tax, including, without limitation,  prohibited
transaction taxes, taxes on net income from foreclosure  property,  and taxes on
certain  contributions  to a  REMIC  after  the  Startup  Day,  imposed  on  the
Upper-Tier  REMIC or Lower-Tier  REMIC, as the case may be, when and as the same
shall be due and  payable  (but such  obligation  shall not  prevent  the Master
Servicer  or any  other  appropriate  Person  from  contesting  any  such tax in
appropriate   proceedings  and  shall  not  prevent  the  Master  Servicer  from
withholding or depositing  payment of such tax, if permitted by law, pending the
outcome of such proceedings);  and (xi) if required or permitted by the Code and
applicable  law, act as "tax  matters  person" for the  Upper-Tier  REMIC or the
Lower-Tier REMIC within the meaning of Treasury Regulations Section 1.860F-4(d),
and the Master Servicer is hereby designated as agent of the Class A-R and Class
A-LR  Certificateholders  for such purpose (or if the Master  Servicer is not so
permitted, the Holders of the Class A-R and Class A-LR Certificates shall be tax
matters  persons in accordance with the REMIC  Provisions).  The Master Servicer
shall be entitled to be  reimbursed  pursuant to Section 3.02 for any taxes paid
by it pursuant  to clause (x) of the  preceding  sentence,  except to the extent
that such taxes are imposed as a result of the bad faith, willful misfeasance or
gross  negligence of the Master  Servicer in the  performance of its obligations
hereunder.  The Trustee shall sign the tax returns  referred to in clause (i) of
the second preceding sentence. In order to enable the Master Servicer, the Trust
Administrator  or the Trustee,  as the case may be, to perform its duties as set
forth above,  the Seller shall provide,  or cause to be provided,  to the Master
Servicer within ten days after the Closing Date all information or data that the
Master Servicer determines to be relevant for tax purposes to the valuations and
offering prices of the Certificates,  including,  without limitation, the price,
yield, prepayment assumption and projected cash flows of each Class and Subclass
of Certificates and the Mortgage Loans in the aggregate.  Thereafter, the Seller
shall provide to the Master Servicer, the Trust Administrator or the Trustee, as
the case may be, promptly upon request therefor, any such additional information
or data that the Master Servicer, the Trust Administrator or the Trustee, as the
case may be,  may from  time to time,  request  in order to  enable  the  Master
Servicer to perform its duties as set forth above. The Seller hereby indemnifies
the Master Servicer, the Trust Administrator or the Trustee, as the case may be,
for any losses, liabilities, damages, claims or expenses of the Master Servicer,
the  Trust   Administrator   or  the   Trustee   arising   from  any  errors  or
miscalculations by the Master Servicer,  the Trust  Administrator or the Trustee
pursuant to this  Section that result from any failure of the Seller to provide,
or to cause to be provided, accurate information or data to the Master Servicer,
the Trust  Administrator or the Trustee,  as the case may be, on a timely basis.
The Master Servicer hereby indemnifies the Seller,  the Trust  Administrator and
the  Trustee  for any losses,  liabilities,  damages,  claims or expenses of the
Seller,  the  Trust  Administrator  or  the  Trustee  arising  from  the  Master
Servicer's willful  misfeasance,  bad faith or gross negligence in preparing any
of the federal,  state and local tax returns of the REMIC as described above. In
the event that the Trust  Administrator  prepares any of the federal,  state and
local tax  returns  of the REMIC as  described  above,  the Trust  Administrator
hereby  indemnifies  the  Seller,  the Master  Servicer  and the Trustee for any
losses,  liabilities,  damages,  claims or expenses  of the  Seller,  the Master
Servicer  or  the  Trustee  arising  from  the  Trust  Administrator's   willful
misfeasance, bad faith or negligence in connection with such preparation.

     (b) Notwithstanding anything in this Agreement to the contrary, each of the
Master Servicer,  the Trust Administrator and the Trustee shall pay from its own
funds,  without any right of  reimbursement  therefor,  the amount of any costs,
liabilities  and  expenses  incurred  by the Trust  Estate  (including,  without
limitation,  any and all federal,  state or local taxes, including taxes imposed
on "prohibited  transactions" within the meaning of the REMIC Provisions) if and
to the extent that such costs,  liabilities and expenses arise from a failure of
the Master  Servicer,  the Trust  Administrator  or the  Trustee to perform  its
obligations under this Section 8.14.

Section 8.15.       Monthly Advances.

     In the  event  that  Norwest  Mortgage  fails  to make a  Periodic  Advance
required to be made pursuant to the Norwest Servicing Agreement on or before the
Distribution  Date,  the Trust  Administrator  shall make a Periodic  Advance as
required by Section  3.03 hereof;  provided,  however,  the Trust  Administrator
shall not be required to make such Periodic  Advances if prohibited by law or if
it determines that such Periodic Advance would be a Nonrecoverable Advance. With
respect  to those  Periodic  Advances  which  should  have been made by  Norwest
Mortgage,  the  Trust  Administrator  shall be  entitled,  pursuant  to  Section
3.02(a)(i),  (ii) or (v) hereof,  to be reimbursed from the Certificate  Account
for Periodic Advances and Nonrecoverable Advances made by it.

<PAGE>

                                   ARTICLE IX

                                   TERMINATION

Section 9.01.       Termination upon Purchase by the
                    Seller or Liquidation of All Mortgage Loans.

     Subject to Section 9.02, the respective obligations and responsibilities of
the Seller, the Master Servicer, the Trust Administrator and the Trustee created
hereby  (other than the  obligation of the Trust  Administrator  to make certain
payments  after  the  Final  Distribution  Date  to  Certificateholders  and the
obligation of the Master  Servicer to send certain  notices as  hereinafter  set
forth and the tax  reporting  obligations  under  Sections 4.05 and 8.14 hereof)
shall  terminate  upon  the  last  action  required  to be  taken  by the  Trust
Administrator  on the  Final  Distribution  Date  pursuant  to this  Article  IX
following  the earlier of (i) the purchase by the Seller of all  Mortgage  Loans
and all property acquired in respect of any Mortgage Loan remaining in the Trust
Estate at a price equal to the sum of (x) 100% of the unpaid  principal  balance
of each  Mortgage  Loan  (other  than any REO  Mortgage  Loan)  as of the  Final
Distribution  Date,  and (y) the fair  market  value of the  Mortgaged  Property
related to any REO Mortgage Loan (as determined by the Master Servicer as of the
close of business on the third  Business Day next  preceding the date upon which
notice of any such  termination is furnished to  Certificateholders  pursuant to
the third paragraph of this Section 9.01),  plus any accrued and unpaid interest
through the last day of the month  preceding  the month of such  purchase at the
applicable   Mortgage  Interest  Rate  and  (ii)  the  final  payment  or  other
liquidation  (or any advance with  respect  thereto) of the last  Mortgage  Loan
remaining in the Trust Estate  (including  for this purpose the discharge of any
Mortgagor  under a defaulted  Mortgage Loan on which a Servicer is not obligated
to foreclose due to environmental impairment) or the disposition of all property
acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan;
provided,  however,  that in no event shall the trust  created  hereby  continue
beyond the  expiration  of 21 years from the death of the last  survivor  of the
descendants  of Joseph P. Kennedy,  the late  ambassador of the United States to
the Court of St. James, living on the date hereof.

     The right of the  Seller to  purchase  all the  assets of the Trust  Estate
pursuant to clause (i) of the  preceding  paragraph  are subject to Section 9.02
and conditioned upon the Pool Scheduled  Principal Balance of the Mortgage Loans
as of the  Final  Distribution  Date  being  less than the  amount  set forth in
Section 11.26. In the case of any purchase by the Seller pursuant to said clause
(i),  the Seller  shall  provide to the Trust  Administrator  the  certification
required by Section 3.04 and the Trust  Administrator  and the Custodian  shall,
promptly  following  payment of the  purchase  price,  release to the Seller the
Owner Mortgage Loan Files pertaining to the Mortgage Loans being purchased.

     Notice of any termination,  specifying the Final  Distribution  Date (which
shall be a date that  would  otherwise  be a  Distribution  Date) upon which the
Certificateholders  may surrender their Certificates to the Trust  Administrator
for payment of the final distribution and cancellation,  shall be given promptly
by the Master  Servicer (if it is exercising its right to purchase the assets of
the Trust Estate) or by the Trust Administrator (in any other case) by letter to
Certificateholders  mailed not earlier than the 15th day of the month  preceding
the month of such final distribution and not later than the twentieth day of the
month of such final distribution specifying (A) the Final Distribution Date upon
which  final  payment of the  Certificates  will be made upon  presentation  and
surrender  of  Certificates  at the office or agency of the Trust  Administrator
therein  designated,  (B) the amount of any such final  payment and (C) that the
Record Date otherwise  applicable to such  Distribution  Date is not applicable,
payments  being made (except in the case of any Class A Certificate  surrendered
on a prior  Distribution  Date pursuant to Section 4.01) only upon  presentation
and  surrender  of the  Certificates  at  the  office  or  agency  of the  Trust
Administrator  therein  specified.  If the Master  Servicer is obligated to give
notice to  Certificateholders  as  aforesaid,  it shall give such  notice to the
Trust  Administrator  and the  Certificate  Registrar at the time such notice is
given to  Certificateholders.  In the event  such  notice is given by the Master
Servicer,  the Master  Servicer shall deposit in the  Certificate  Account on or
before the Final  Distribution  Date in  immediately  available  funds an amount
equal to the purchase price for the assets of the Trust Estate computed as above
provided.  Failure to give notice of termination  as described  herein shall not
entitle a  Certificateholder  to any interest beyond the interest payable on the
Final Distribution Date.

     Upon   presentation   and   surrender  of  the   Certificates,   the  Trust
Administrator shall cause to be distributed to  Certificateholders  on the Final
Distribution  Date in proportion  to their  respective  Percentage  Interests an
amount equal to (i) as to the Subclasses of Class A Certificates, the respective
Class A Subclass  Principal  Balance  together with any related Class A Subclass
Unpaid  Interest  Shortfall  and one month's  interest in an amount equal to the
respective  Class A Subclass  Interest  Accrual  Amount,  (ii) as to the Class M
Certificates,  the Class M Principal  Balance  together with any related Class M
Unpaid Interest  Shortfall and one month's  interest at the Class M Pass-Through
Rate on the Class M Principal  Balance,  (iii) as to the  Subclasses  of Class B
Certificates,  the respective Class B Subclass  Principal  Balance together with
any related Class B Subclass Unpaid Interest  Shortfall and one month's interest
in an amount equal to the respective  Class B Subclass  Interest  Accrual Amount
and (iv) as to the Class A-R and Class A-LR Certificates,  the amounts,  if any,
which  remain  on  deposit  in  the  Upper-Tier   Certificate  Account  and  the
Certificate  Account,  respectively (other than amounts retained to meet claims)
after  application  pursuant to clauses (i), (ii) and (iii) above and payment to
the Master Servicer of any amounts it is entitled as  reimbursement or otherwise
hereunder. Such amount shall be distributed in respect of interest and principal
in respect of the  Uncertificated  Lower-Tier  Interests  in the same amounts as
distributed  to their  Corresponding  Upper-Tier  Class,  Classes,  Component or
Components in the manner specified in Section  4.01(a)(ii).  Notwithstanding the
foregoing,  if the price paid  pursuant to clause (i) of the first  paragraph of
this Section 9.01, after reimbursement to the Servicers, the Master Servicer and
the Trust Administrator of any Periodic Advances, is insufficient to pay in full
the amounts set forth in clauses (i), (ii) and (iii) of this paragraph, then any
shortfall in the amount available for distribution to  Certificateholders  shall
be allocated in reduction of the amounts  otherwise  distributable  on the Final
Distribution  Date in the same manner as Realized Losses are allocated  pursuant
to  Sections  4.02(b)  and  4.02(g)  hereof.  Such  distribution  on  the  Final
Distribution Date shall be in lieu of the distribution  otherwise required to be
made on such Distribution Date in respect of each Class of Certificates.

     In the event that all of the  Certificateholders  shall not surrender their
Certificates  for final payment and  cancellation  within three months following
the Final  Distribution Date, the Trust  Administrator  shall on such date cause
all  funds,  if  any,  in the  Certificate  Account  not  distributed  in  final
distribution to Certificateholders to be withdrawn therefrom and credited to the
remaining  Certificateholders  by  depositing  such funds in a  separate  escrow
account for the benefit of such Certificateholders,  and the Master Servicer (if
it exercised  its right to purchase the assets of the Trust Estate) or the Trust
Administrator  (in any other  case)  shall give a second  written  notice to the
remaining  Certificateholders  to surrender their  Certificates for cancellation
and receive the final distribution with respect thereto.  If within three months
after the second notice all the Certificates shall not have been surrendered for
cancellation, the Trust Administrator may take appropriate steps, or may appoint
an agent to take appropriate steps, to contact the remaining  Certificateholders
concerning  surrender of their Certificates,  and the cost thereof shall be paid
out of the funds on deposit in such escrow account.

Section 9.02.       Additional Termination Requirements.

     In the event of a termination  of the Trust Estate upon the exercise by the
Seller of its  purchase  option as provided in Section  9.01,  the Trust  Estate
shall be terminated in accordance  with the following  additional  requirements,
unless the Trust  Administrator has received an Opinion of Counsel to the effect
that  any  other  manner  of  termination   (i)  will  constitute  a  "qualified
liquidation"   of  the  Trust   Estate   within  the  meaning  of  Code  Section
860F(a)(4)(A)  and (ii) will not  subject  either  the  Upper-Tier  REMIC or the
Lower-Tier  REMIC to federal tax or cause the Trust Estate to fail to qualify as
two separate REMICs at any time that any Certificates are outstanding:

          (i) The notice given by the Master  Servicer  under Section 9.01 shall
     provide  that such notice  constitutes  the  adoption of a plan of complete
     liquidation of the Upper-Tier  REMIC and Lower-Tier REMIC as of the date of
     such notice  (or,  if  earlier,  the date on which the first such notice is
     mailed to Certificateholders).  The Master Servicer shall also specify such
     date in a statement  attached  to the final tax  returns of the  Upper-Tier
     REMIC and Lower-Tier REMIC; and

          (ii) At or  after  the  time of  adoption  of such a plan of  complete
     liquidation  and at or prior to the  Final  Distribution  Date,  the  Trust
     Administrator  shall  sell all of the  assets  of the  Trust  Estate to the
     Seller for cash at the purchase  price  specified in Section 9.01 and shall
     distribute  such  cash  within  90  days  of such  adoption  in the  manner
     specified in Section 9.01.


<PAGE>

                                    ARTICLE X

                            MISCELLANEOUS PROVISIONS

Section 10.01.      Amendment.

     (a) This  Agreement or any Custodial  Agreement may be amended from time to
time by the  Seller,  the  Master  Servicer,  the  Trust  Administrator  and the
Trustee,  without the consent of any of the Certificateholders,  (i) to cure any
ambiguity or mistake,  (ii) to correct or supplement  any  provisions  herein or
therein which may be inconsistent  with any other provisions  herein or therein,
(iii) to modify,  eliminate  or add to any of its  provisions  to such extent as
shall be  necessary  to maintain  the  qualification  of the Trust Estate as two
separate REMICs at all times that any  Certificates  are outstanding or to avoid
or minimize the risk of the  imposition  of any federal tax on the Trust Estate,
the Upper-Tier  REMIC or the Lower-Tier REMIC pursuant to the Code that would be
a claim  against the Trust  Estate,  provided that (a) the Trustee and the Trust
Administrator have received an Opinion of Counsel to the effect that such action
is necessary or desirable to maintain such qualification or to avoid or minimize
the risk of the  imposition  of any such tax and (b) such  action  shall not, as
evidenced by such Opinion of Counsel,  adversely  affect in any material respect
the interests of any Certificateholder,  (iv) to change the timing and/or nature
of deposits into the  Upper-Tier  Certificate  Account and  Certificate  Account
provided  that (a) such change shall not, as evidenced by an Opinion of Counsel,
adversely affect in any material respect the interests of any  Certificateholder
and (b) such change shall not adversely  affect the  then-current  rating of the
Certificates  as evidenced  by a letter from each Rating  Agency to such effect,
(v) to modify,  eliminate or add to the  provisions of Section 5.02 or any other
provisions hereof  restricting  transfer of the Certificates,  provided that the
Master  Servicer  for  purposes  of  Section  5.02  has  determined  in its sole
discretion that any such  modifications to this Agreement will neither adversely
affect the rating on the  Certificates  nor give rise to a risk that  either the
Upper-Tier REMIC or the Lower-Tier REMIC or any of the  Certificateholders  will
be subject to a tax caused by a transfer to a non-permitted  transferee and (vi)
to make any other provisions with respect to matters or questions  arising under
this  Agreement  or such  Custodial  Agreement  which  shall  not be  materially
inconsistent  with the provisions of this  Agreement,  provided that such action
shall  not,  as  evidenced  by an Opinion of  Counsel,  adversely  affect in any
material respect the interests of any Certificateholder.

     This Agreement or any Custodial  Agreement may also be amended from time to
time by the Seller, the Master Servicer, the Trust Administrator and the Trustee
with the consent of the Holders of Certificates  evidencing in the aggregate not
less than 66-2/3% of the aggregate Voting Interests of each Class or Subclass of
Certificates  affected  thereby for the purpose of adding any  provisions  to or
changing in any manner or eliminating any of the provisions of this Agreement or
such Custodial Agreement or of modifying in any manner the rights of the Holders
of  Certificates  of such Class or  Subclass;  provided,  however,  that no such
amendment  shall (i) reduce in any manner the amount of, or delay the timing of,
payments  received on Mortgage Loans which are required to be distributed on any
Certificate  without  the  consent  of the  Holder  of  such  Certificate,  (ii)
adversely  affect  in any  material  respect  the  interest  of the  Holders  of
Certificates  of any Class or Subclass in a manner  other than as  described  in
clause (i) hereof without the consent of Holders of  Certificates  of such Class
or  Subclass  evidencing,  as  to  such  Class  or  Subclass,  Voting  Interests
aggregating  not less than 66-2/3% or (iii) reduce the  aforesaid  percentage of
Certificates  of any Class or  Subclass  the  Holders of which are  required  to
consent  to any such  amendment,  without  the  consent  of the  Holders  of all
Certificates of such Class or Subclass then outstanding.

     Notwithstanding  any  contrary  provision  of this  Agreement,  neither the
Trustee  nor the Trust  Administrator  shall  consent to any  amendment  to this
Agreement  unless it shall  have  first  received  an  Opinion of Counsel to the
effect that such amendment  will not subject either the Upper-Tier  REMIC or the
Lower-Tier  REMIC to tax or cause either the Upper-Tier  REMIC or the Lower-Tier
REMIC  to fail to  qualify  as a REMIC at any time  that  any  Certificates  are
outstanding.

     Promptly  after the  execution of any  amendment  requiring  the consent of
Certificateholders,  the Trust Administrator shall furnish written  notification
of the substance of such amendment to each Certificateholder.

     It shall not be necessary for the consent of Certificateholders  under this
Section 10.01(a) to approve the particular form of any proposed  amendment,  but
it shall be sufficient if such consent shall approve the substance thereof.  The
manner of obtaining  such consents and of evidencing  the  authorization  of the
execution  thereof by  Certificateholders  shall be  subject to such  reasonable
regulations as the Trust Administrator may prescribe.

     (b)  Notwithstanding  any contrary provision of this Agreement,  the Master
Servicer may, from time to time,  amend Schedule I hereto without the consent of
any  Certificateholder,  the  Trust  Administrator  or  the  Trustee;  provided,
however,  (i) that such  amendment  does not conflict with any provisions of the
related Servicing Agreement,  (ii) that the related Servicing Agreement provides
for the remittance of each type of Unscheduled  Principal  Receipts  received by
such Servicer during the Applicable  Unscheduled Principal Receipt Period (as so
amended) related to each  Distribution Date to the Master Servicer no later than
the 24th day of the month in which such  Distribution Date occurs and (iii) that
such amendment is for the purpose of:

          (a)  changing the Applicable  Unscheduled Principal Receipt Period for
               Exhibit F-1  Mortgage  Loans to a Mid-Month  Receipt  Period with
               respect to all Unscheduled Principal Receipts; or

          (b)  changing the Applicable  Unscheduled Principal Receipt Period for
               all  Mortgage  Loans  serviced  by any  Servicer  to a  Mid-Month
               Receipt  Period  with  respect  to  Full  Unscheduled   Principal
               Receipts  and to a Prior Month  Receipt  Period  with  respect to
               Partial Unscheduled Principal Receipts.

     A copy of any  amendment  to Schedule I pursuant to this  Section  10.01(b)
shall be promptly forwarded to the Trust Administrator.

Section 10.02.      Recordation of Agreement.

     This  Agreement (or an abstract  hereof,  if  acceptable to the  applicable
recording  office) is subject to recordation in all  appropriate  public offices
for real property records in all the towns or other comparable  jurisdictions in
which any or all of the  Mortgaged  Properties  are  situated,  and in any other
appropriate  public office or elsewhere,  such recordation to be effected by the
Master Servicer and at its expense on direction by the Trust Administrator,  but
only upon direction accompanied by an Opinion of Counsel to the effect that such
recordation   materially   and   beneficially   affects  the  interests  of  the
Certificateholders.

     For the purpose of facilitating the recordation of this Agreement as herein
provided and for other purposes,  this Agreement may be executed  simultaneously
in any number of counterparts,  each of which counterparts shall be deemed to be
an  original,  and  such  counterparts  shall  constitute  but one and the  same
instrument.

Section 10.03.      Limitation on Rights of Certificateholders.

     The death or  incapacity  of any  Certificateholder  shall not  operate  to
terminate   this   Agreement   or   the   Trust   Estate,   nor   entitle   such
Certificateholder's  legal  representatives  or heirs to claim an  accounting or
take any action or  proceeding in any court for a partition or winding up of the
Trust Estate,  nor otherwise  affect the rights,  obligations and liabilities of
the parties hereto or any of them.

     Except as otherwise expressly provided herein, no Certificateholder, solely
by virtue of its status as a Certificateholder,  shall have any right to vote or
in any manner  otherwise  control  the  operation  and  management  of the Trust
Estate, or the obligations of the parties hereto,  nor shall anything herein set
forth,  or  contained  in the terms of the  Certificates,  be construed so as to
constitute the Certificateholders from time to time as partners or members of an
association, nor shall any Certificateholder be under any liability to any third
person by reason of any action taken by the parties to this  Agreement  pursuant
to any provision hereof.

     No Certificateholder,  solely by virtue of its status as Certificateholder,
shall have any right by virtue or by availing of any provision of this Agreement
to institute any suit, action or proceeding in equity or at law upon or under or
with respect to this Agreement,  unless such Holder  previously shall have given
to the Trust  Administrator  a written notice of default and of the  continuance
thereof, as hereinbefore  provided,  and unless also the Holders of Certificates
evidencing  not  less  than  25%  of  the  Voting  Interest  represented  by all
Certificates  shall have made written  request upon the Trust  Administrator  to
institute such action, suit or proceeding in its own name as Trust Administrator
hereunder  and shall have  offered to the Trust  Administrator  such  reasonable
indemnity as it may require  against the cost,  expenses and  liabilities  to be
incurred therein or thereby, and the Trust Administrator,  for 60 days after its
receipt of such notice, request and offer of indemnity,  shall have neglected or
refused to institute any such action,  suit or proceeding;  it being  understood
and intended,  and being  expressly  covenanted by each  Certificateholder  with
every other  Certificateholder and the Trust Administrator,  that no one or more
Holders of Certificates shall have any right in any manner whatever by virtue or
by availing of any provision of this  Agreement to affect,  disturb or prejudice
the  rights of the  Holders of any other of such  Certificates,  or to obtain or
seek to obtain  priority  over or  preference  to any other such  Holder,  or to
enforce any right under this Agreement, except in the manner herein provided and
for the benefit of all Certificateholders. For the protection and enforcement of
the provisions of this Section,  each and every  Certificateholder and the Trust
Administrator  shall be entitled to such relief as can be given either at law or
in equity.

Section 10.04.      Governing Law; Jurisdiction.

     This Agreement  shall be construed in accordance with the laws of the State
of  New  York  (without  regard  to  conflicts  of  laws  principles),  and  the
obligations, rights and remedies of the parties hereunder shall be determined in
accordance with such laws.

Section 10.05.      Notices.

     All demands,  notices and communications  hereunder shall be in writing and
shall be deemed to have been duly given if personally  delivered at or mailed by
certified or registered  mail,  return receipt  requested (i) in the case of the
Seller,  to  Norwest  Asset  Securities  Corporation,   7485  New  Horizon  Way,
Frederick,  Maryland 21703,  Attention:  Chief Executive Officer,  or such other
address as may hereafter be furnished to the Master  Servicer and the Trustee in
writing by the Seller, (ii) in the case of the Master Servicer,  to Norwest Bank
Minnesota,  National  Association,  7485 New Horizon  Way,  Frederick,  Maryland
21703,  Attention:  Vice  President  or such other  address as may  hereafter be
furnished to the Seller and the Trustee in writing by the Master Servicer, (iii)
in the case of the Trustee,  to the Corporate  Trust Office and (iv) in the case
of the Trust Administrator, to the Corporate Trust Office, or such other address
as may  hereafter be furnished to the Seller and the Master  Servicer in writing
by the Trustee or the Trust  Administrator,  in each case  Attention:  Corporate
Trust   Department  Any  notice   required  or  permitted  to  be  mailed  to  a
Certificateholder  shall be given by first class mail,  postage prepaid,  at the
address of such Holder as shown in the Certificate  Register.  Any notice mailed
or  transmitted   within  the  time   prescribed  in  this  Agreement  shall  be
conclusively  presumed  to have been duly  given,  whether or not the  addressee
receives  such  notice,   provided,   however,   that  any  demand,   notice  or
communication  to  or  upon  the  Seller,   the  Master   Servicer,   the  Trust
Administrator or the Trustee shall not be effective until received.

     For all purposes of this Agreement,  in the absence of actual  knowledge by
an officer of the Master  Servicer,  the Master  Servicer shall not be deemed to
have  knowledge  of any act or failure to act of any  Servicer  unless  notified
thereof in writing by the Trustee, the Trust  Administrator,  such Servicer or a
Certificateholder.

Section 10.06.      Severability of Provisions.

     If any one or more of the  covenants,  agreements,  provisions  or terms of
this  Agreement  shall be for any  reason  whatsoever  held  invalid,  then such
covenants,  agreements,  provisions or terms shall be deemed  severable from the
remaining covenants, agreements, provisions or terms of this Agreement and shall
in no way affect the validity or  enforceability of the other provisions of this
Agreement or of the Certificates or the rights of the Holders thereof.

Section 10.07.      Special Notices to Rating Agencies.

     (a) The Trust  Administrator shall give prompt notice to each Rating Agency
of the occurrence of any of the following events of which it has notice:

          (i) any amendment to this Agreement pursuant to Section 10.01(a);

          (ii) any sale or  transfer  of the Class B  Certificates  pursuant  to
     Section 5.02 to an affiliate of the Seller;

          (iii)  any  assignment  by  the  Master  Servicer  of its  rights  and
     delegation of its duties pursuant to Section 6.06;

          (iv) any resignation of the Master Servicer pursuant to Section 6.04;

          (v) the  occurrence  of any of the  Events  of  Default  described  in
     Section 7.01;

          (vi) any notice of termination  given to the Master Servicer  pursuant
     to Section 7.01;

          (vii) the appointment of any successor to the Master Servicer pursuant
     to Section 7.05; or

          (viii) the making of a final payment pursuant to Section 9.01.

     (b) The Master  Servicer  shall give prompt notice to each Rating Agency of
the occurrence of any of the following events:

          (i) the appointment of a Custodian pursuant to Section 2.02;

          (ii)  the   resignation  or  removal  of  the  Trustee  or  the  Trust
     Administrator pursuant to Section 8.08;

          (iii) the  appointment of a successor  trustee or trust  administrator
     pursuant to Section 8.09; or

          (iv) the sale,  transfer or other disposition in a single  transaction
     of 50% or more of the equity interests in the Master Servicer.

     (c) The Master Servicer shall deliver to each Rating Agency:

          (i) reports prepared pursuant to Section 3.05; and

          (ii) statements prepared pursuant to Section 4.04.

Section 10.08.      Covenant of Seller.

     The  Seller  shall  not  amend   Article  Third  of  its   Certificate   of
Incorporation without the prior written consent of each Rating Agency rating the
Certificates.

Section 10.09.      Recharacterization.

     The Parties  intend the  conveyance  by the Seller to the Trustee of all of
its right,  title and  interest in and to the  Mortgage  Loans  pursuant to this
Agreement to constitute a purchase and sale and not a loan.  Notwithstanding the
foregoing,  to the extent that such  conveyance is held not to constitute a sale
under  applicable  law, it is intended that this  Agreement  shall  constitute a
security  agreement under  applicable law and that the Seller shall be deemed to
have  granted to the Trustee a first  priority  security  interest in all of the
Seller's right, title and interest in and to the Mortgage Loans.


<PAGE>

                                   ARTICLE XI

                             TERMS FOR CERTIFICATES

Section 11.01.      Class A Fixed Pass-Through Rate.

     The Class A Fixed Pass-Through Rate is 7.625% per annum.

Section 11.02.      Cut-Off Date.

     The Cut-Off Date for the Certificates is July 1, 1997.

Section 11.03.      Cut-Off Date Aggregate Principal Balance.

     The Cut-Off Date Aggregate Principal Balance is $449,916,478.10.

Section 11.04.      Original Class A Percentage.

     The Original Class A Percentage is 95.83517929%.

Section 11.05.      Original Class A Subclass Principal Balances.

     As to the  following  Subclasses  of  Class  A  Certificates,  the  Class A
Subclass Principal Balance of such Subclass as of the Cut-Off Date, as follows:

                                                  Original Class A
     Class A Subclass                        Subclass Principal Balance
     ----------------                        --------------------------
       Class A-2                                 $ 17,280,000.00
       Class A-3                                 $137,314,286.00
       Class A-4                                 $ 71,275,000.00
       Class A-5                                 $  6,898,192.00
       Class A-6                                 $ 11,400,000.00
       Class A-7                                 $ 22,516,350.00
       Class A-8                                 $  1,388,571.00
       Class A-9                                 $ 74,258,349.00
       Class A-12                                $ 14,725,000.00
       Class A-LR                                $        100.00
       Class A-R                                 $        100.00

Section 11.06.      Original Class A Non-PO Principal Balance.

     The Original Class A Non-PO Principal Balance is $429,654,000.00.

Section 11.07.      Original Class A-10 Notional Amount.

     The Original Class A-10 Notional Amount is $74,258,349.00.

Section 11.08.      Original Class A-11 Notional Amount.

     The Original Class A-11 Notional Amount is $5,842,213.11.

Section 11.09.  Original Component Principal Balances.

     As to the following Class A-1 Components,  the Component  Principal Balance
of such Component as of the Cut-Off Date, as follows:

                                                        Original Component
     Class A-1 Components                               Principal Balance
     --------------------                               -----------------
     
     Class A-1 PAC Component                             $ 1,475,000.00
     Class A-1 PO A Component                            $ 1,590,505.14
     Class A-1 PO B Component                            $ 1,123,052.00
     Class A-1 Scheduled Accrual Component               $70,000,000.00

     As to the following Class A-9 Components,  the Component  Principal Balance
of such Component as of the Cut-Off Date, as follows:

                                                        Original Component
     Class A-9 Components                               Principal Balance
     --------------------                               -----------------

     Class A-9 PAC A Component                           $14,720,000.00
     Class A-9 PAC B Component                           $ 7,600,000.00
     Class A-9 PAC C Component                           $10,841,206.00
     Class A-9 PAC D Component                           $   411,429.00
     Class A-9 Scheduled Component                       $40,685,714.00

Section 11.10.      Original Subordinated Percentage.

     The Original Subordinated Percentage is 4.16482071%.

Section 11.11.      Original Class M Percentage.

     The Original Class M Percentage is 1.40500448%.

Section 11.12.      Original Class M Principal Balance.

     The Original Class M Principal Balance is $6,299,000.00.

Section 11.13.      Original Class M Fractional Interest.

     The Original Class M Fractional Interest is 2.75981622%.

Section 11.14.      Original Class B-1 Percentage.

     The Original Class B-1 Percentage is 1.35481778%.

Section 11.15.      Original Class B-2 Percentage.

     The Original Class B-2 Percentage is 0.55183062%.

Section 11.16.      Original Class B-3 Percentage.

     The Original Class B-3 Percentage is 0.30112019%.

Section 11.17.      Original Class B-4 Percentage.

     The Original Class B-4 Percentage is 0.25093349%.

Section 11.18.      Original Class B-5 Percentage.

     The Original Class B-5 Percentage is 0.30111415%.

Section 11.19.      Original Class B Principal Balance.

     The Original Class B Principal Balance is $12,372,972.96.

Section 11.20.      Original Class B Subclass Principal Balances.

     As to any Class B Certificate,  the Class B Subclass  Principal  Balance of
such Subclass as of the Cut-Off Date, is as follows:

                                                 Original Class B
     Class B Subclass                            Subclass Principal Balance
     ----------------                            --------------------------
       
        Class B-1                                     $6,074,000.00
        Class B-2                                     $2,474,000.00
        Class B-3                                     $1,350,000.00
        Class B-4                                     $1,125,000.00
        Class B-5                                     $1,349,972.96

Section 11.21.      Original Class B-1 Fractional Interest.

     The Original Class B-1 Fractional Interest is 1.40499844%.

Section 11.22.      Original Class B-2 Fractional Interest.

     The Original Class B-2 Fractional Interest is 0.85316782%.

Section 11.23.      Original Class B-3 Fractional Interest.

     The Original Class B-3 Fractional Interest is 0.55204764%.

Section 11.24.      Original Class B-4 Fractional Interest.

     The Original Class B-4 Fractional Interest is 0.30111415%.

Section 11.25.      Closing Date.

     The Closing Date is July 30, 1997.

Section 11.26.      Right to Purchase.

     The right of the Seller to purchase all of the Mortgage  Loans  pursuant to
Section  9.01 hereof  shall be  conditioned  upon the Pool  Scheduled  Principal
Balance of the Mortgage Loans being less than $44,991,647.81 (10% of the Cut-Off
Date Aggregate Principal Balance) at the time of any such purchase.

Section 11.27.      Wire Transfer Eligibility.

     With respect to the Class A Certificates  (other than the Class A-10, Class
A-11, Class A-13, Class A-R and Class A-LR Certificates),  Class M Certificates,
Class B-1  Certificates  and Class B-2  Certificates,  the minimum  Denomination
eligible for wire transfer on each Distribution Date is $5,000,000. With respect
to the  Class  A-10,  Class  A-11  and  Class  A-13  Certificates,  the  minimum
Denomination  eligible  for  wire  transfer  on each  Distribution  Date is 100%
Percentage  Interest.  The Class A-R, Class A-LR, Class B-3, Class B-4 and Class
B-5 Certificates are not eligible for wire transfer.

Section 11.28.      Single Certificate.

     A Single Certificate for each Subclass of Class A Certificates  (other than
the Class A-10, Class A-11, Class A-13, Class A-R and Class A-LR  Certificates),
the Class M Certificates and the Class B Certificates (other than the Class B-3,
Class B-4, and Class B-5  Certificates)  represents a $100,000  Denomination.  A
Single  Certificate  for the Class A-10  Certificates  represents a Denomination
equal  to  the  $9,282,000   Original  Class  A-10  Notional  Amount.  A  Single
Certificate for the Class A-11 Certificates  represents a Denomination  equal to
the $973,000  Original Class A-11 Notional Amount. A Single  Certificate for the
Class A-13 Certificates represents 33% Percentage Interest. A Single Certificate
for the Class A-R and Class A-LR Certificates represents a $100 Denomination.  A
Single  Certificate  for the Class  B-3,  Class  B-4 and Class B-5  Certificates
represents a $250,000 Denomination.

Section 11.29.      Servicing Fee Rate.

     The rate used to calculate the Servicing Fee is equal to 0.250% per annum.

Section 11.30.      Master Servicing Fee Rate.

     The rate used to calculate the Master  Servicing Fee for each Mortgage Loan
is 0.016% per annum.



<PAGE>



     IN  WITNESS  WHEREOF,   the  Seller,   the  Master   Servicer,   the  Trust
Administrator  and the Trustee  have caused  their names to be signed  hereto by
their respective officers thereunto duly authorized,  all as of the day and year
first above written.

                              NORWEST ASSET SECURITIES CORPORATION
                                as Seller

                              By:---------------------------------
                                 Name:
                                 Title:

                              NORWEST BANK MINNESOTA, NATIONAL
                              ASSOCIATION
                                as Master Servicer

                              By:---------------------------------
                                 Name:
                                 Title:

                              FIRST UNION NATIONAL BANK
                                as Trust Administrator

                              By:---------------------------------
                                 Name:
                                 Title:

Attest:
By:-------------------------
Name:-----------------------
Title:----------------------


                              FIRSTAR TRUST COMPANY
                                as Trustee

                              By:---------------------------------
                                 Name:
                                 Title:

                              By:---------------------------------
                                 Name:
                                 Title:



<PAGE>



STATE OF NEW YORK                   )
                                        ss.:
COUNTY OF NEW YORK                  )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of New York,  personally B. David  Bialzak,  known to me who,  being by me
duly sworn, did depose and say that he resides at Frederick,  Maryland;  that he
is a  Vice  President  of  Norwest  Asset  Securities  Corporation,  a  Delaware
corporation, one of the parties that executed the foregoing instrument; and that
he  signed  his  name  thereto  by  order  of the  Board  of  Directors  of said
corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]

<PAGE>



STATE OF                            )
                                        ss.:
COUNTY OF                           )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of -----------, personally appeared --------------, known to me who, being
by me  duly  sworn,  did  depose  and  say  that  he  resides  at  ------------,
- ------------;  that he is a Vice President of Norwest Bank  Minnesota,  National
Association,  a national banking  association,  one of the parties that executed
the  foregoing  instrument;  and that he signed his name thereto by order of the
Board of Directors of said corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]

<PAGE>



STATE OF NORTH CAROLINA  )
                         )ss.:
COUNTY OF                )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of North Carolina,  personally appeared  -------------------,  known to me
who,  being  by me  duly  sworn,  did  depose  and  say  that  s/he  resides  at
- -----------------,  North Carolina; that s/he is a -------------------- of First
Union National Bank of North Carolina,  a national banking  association,  one of
the parties that executed the foregoing instrument; and that s/he signed his/her
name thereto by order of the Board of Directors of said corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]



<PAGE>



STATE OF NORTH CAROLINA  )
                         )ss.:
COUNTY OF                )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of North Carolina, personally appeared ---------------------,  known to me
who,  being  by  me  duly  sworn,   did  depose  and  say  that  he  resides  at
- ------------------,  North Carolina; that he is a --------------------- of First
Union National Bank of North Carolina,  a national banking  association,  one of
the parties that  executed the  foregoing  instrument;  and that s/he signed his
name thereto by order of the Board of Directors of said corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]



<PAGE>



STATE OF WISCONSIN              )
                                    ss.:
COUNTY OF                       )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of Wisconsin,  personally appeared  -------------------,  known to me who,
being  by  me  duly   sworn,   did   depose   and  say  that  s/he   resides  at
- ----------------,  Wisconsin;  that s/he is a  --------------------  of  Firstar
Trust Company, a ------------------------,  one of the parties that executed the
foregoing instrument;  and that s/he signed her/his name thereto by order of the
Board of Directors of said corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]



<PAGE>



STATE OF WISCONSIN              )
                                    ss.:
COUNTY OF                       )

     On this 30th day of July,  1997,  before me, a notary public in and for the
State of Wisconsin,  personally appeared  -------------------,  known to me who,
being  by  me  duly   sworn,   did   depose   and  say  that  s/he   resides  at
- ----------------,  Wisconsin;  that s/he is a  --------------------  of  Firstar
Trust Company, a ------------------------,  one of the parties that executed the
foregoing instrument;  and that s/he signed her/his name thereto by order of the
Board of Directors of said corporation.


- -------------------------
Notary Public

[NOTARIAL SEAL]


<PAGE>


                                   SCHEDULE I

                      Norwest Asset Securities Corporation,
               Mortgage Pass-Through Certificates, Series 1997-10
                 Applicable Unscheduled Principal Receipt Period

                                       Full Unscheduled      Partial Unscheduled
Servicer                               Principal Receipts    Principal Receipts
- --------                               ------------------    ------------------

Cimarron Mortgage Corp.                Prior Month           Prior Month

Citicorp Mortgage, Inc.                Prior Month           Prior Month

Countrywide Home Loans, Inc.           Prior Month           Prior Month

First Union Mortgage Corporation       Prior Month           Prior Month

HomeSide Lending                       Prior Month           Prior Month

The Huntington Mortgage Company        Prior Month           Prior Month

National City Mortgage Company         Prior Month           Prior Month

Norwest Mortgage, Inc. (Exhibit F-1)   Prior Month           Prior Month

Norwest Mortgage, Inc. (Exhibit F-2)   Mid-Month             Mid-Month

Suntrust Mortgage, Inc.                Prior Month           Prior Month



<PAGE>


                                   EXHIBIT A-1
                     [FORM OF FACE OF CLASS A-1 CERTIFICATE]

     THIS  CERTIFICATE  HAS NOT  BEEN  AND  WILL  NOT BE  REGISTERED  UNDER  THE
SECURITIES ACT OF 1933, AS AMENDED (THE "ACT"),  OR THE  SECURITIES  LAWS OF ANY
STATE AND MAY NOT BE RESOLD OR TRANSFERRED  UNLESS IT IS REGISTERED  PURSUANT TO
SUCH ACT AND LAWS OR IS SOLD OR  TRANSFERRED  IN  TRANSACTIONS  WHICH ARE EXEMPT
FROM  REGISTRATION  UNDER  SUCH  ACT  AND  UNDER  APPLICABLE  STATE  LAW  AND IS
TRANSFERRED IN ACCORDANCE WITH THE PROVISIONS OF SECTION 5.02 OF THE POOLING AND
SERVICING AGREEMENT REFERRED TO HEREIN.

     A  PURCHASER  OF THIS  CERTIFICATE  THAT IS A PLAN (AS  DEFINED  IN SECTION
5.02(c) OF THE POOLING AND SERVICING AGREEMENT) OR PERSON ACTING ON BEHALF OF OR
INVESTING  THE  ASSETS OF A PLAN WILL BE  REQUIRED  TO  REPRESENT  THAT IT IS AN
"ACCREDITED  INVESTOR" AS DEFINED IN RULE  501(a)(1)  OF  REGULATION D UNDER THE
ACT.

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-1

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     UNTIL THE CLASS A-1 SCHEDULED ACCRUAL COMPONENT ACCRETION TERMINATION DATE,
THE  INTEREST  THAT  ACCRUES  ON A  PORTION  OF THE  PRINCIPAL  BALANCE  OF THIS
CERTIFICATE  WILL NOT BE PAYABLE.  BECAUSE SUCH UNPAID  INTEREST IS ADDED TO THE
PRINCIPAL BALANCE OF THIS CERTIFICATE AND BECAUSE  DISTRIBUTIONS IN REDUCTION OF
THE PRINCIPAL  BALANCE WILL BE MADE IN THE MANNER DESCRIBED IN THE AGREEMENT (AS
DEFINED HEREIN),  THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS CERTIFICATE AT ANY
TIME MAY BE MORE OR LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination: $
by this Certificate:  %

<PAGE>




     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-1  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-1 Certificates required to be distributed to
Holders  of  Class  A-1  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement. For the purposes of determining
distributions of interest and in reduction of principal  balance,  the Class A-1
Certificates  consist of five components  (each, a "Component" and individually,
the "Class A-1 PAC  Component,"  "Class A-1 Scheduled  Accrual  Component,"  the
"Class A-1 IO Component," the "Class A-1 PO A Component" and the "Class A-1 PO B
Component").  The amount of interest which accrues on the Class A-1 Certificates
in any one-month  period will equal the sum of the interest which accrues on the
Class A-1 PAC Component, the Class A-1 Scheduled Accrual Component and the Class
A-1 IO  Component.  Interest  with  respect to the Class A-1 IO  Component  will
accrue  during each  one-month  period in an amount  equal to the product of (A)
1/12th of (i) the  Weighted  Average Net Mortgage  Interest  Rate of the Premium
Mortgage  Loans on the first day of such  month  minus  (ii)  7.625% and (B) the
Class A-1 IO  Component  Notional  Amount as of the related  Distribution  Date.
Interest  with respect to the Class A-1 PAC  Component  and Class A-1  Scheduled
Accrual Component will accrue during each one-month period in an amount equal to
the product of (i) 1/12th of the Component  Rate for such Component and (ii) the
outstanding  Component  Principal Balance of such Component.  Prior to the Class
A-1 Scheduled Accrual Component  Accretion  Termination Date, no distribution of
interest on this  Certificate  with respect to its Class A-1  Scheduled  Accrual
Component  will be made.  Prior to the Class  A-1  Scheduled  Accrual  Component
Accretion  Termination Date,  interest  otherwise  available for distribution on
this Certificate  with respect to its Class A-1 Accrual  Component will be added
to the Component  Principal Balance of such Component on each Distribution Date.
The amount of interest  which accrues on this  Certificate  in any month will be
subject to reduction with respect to any  Non-Supported  Interest  Shortfall and
the  interest  portion of certain  Realized  Losses  allocated  to the Class A-1
Certificates with respect to their Class A-1 PAC Component,  Class A-1 Scheduled
Accrual Component and Class A-1 IO Component. The Class A-1 Certificates are not
entitled  to  distributions  of  interest  with  respect  to the  Class A-1 PO A
Component and Class A-1 PO B Component.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     No transfer of a Class A-1 Certificate will be made unless such transfer is
exempt from the  registration  requirements  of the  Securities  Act of 1933, as
amended (the "Act"),  and any  applicable  state  securities  laws or is made in
accordance  with the Act and laws.  In the event that such a transfer is desired
to be made by the Holder hereof,  (i) the transferee will be required to execute
an  investment  letter in the form  described in the  Agreement and (ii) if such
transfer  is to be made  within  three  years  from the later of (a) the date of
initial issuance of the Certificates or (b) the last date on which the Seller or
any  affiliate  thereof  was  a  Holder  of  the  Certificates  proposed  to  be
transferred,  and unless  such  transfer is made in reliance on Rule 144A of the
Act, the Trust  Administrator or the Seller may require the Holder to deliver an
opinion of counsel  acceptable to and in form and substance  satisfactory to the
Trust  Administrator and the Seller that such transfer is exempt (describing the
applicable  exemption and the basis  therefor) from or is being made pursuant to
the  registration  requirements of the Act and of any applicable  statute of any
state. The Holder hereof desiring to effect such transfer shall, and does hereby
agree to, indemnify the Trustee, the Trust Administrator, the Seller, the Master
Servicer,  and any  Paying  Agent  acting on  behalf of the Trust  Administrator
against any liability that may result if the transfer is not so exempt or is not
made in accordance with such Federal and state laws. In connection with any such
transfer,  the Trust Administrator will also require if the transferee is a Plan
or a  person  acting  on  behalf  of  or  investing  the  assets  of a  Plan,  a
representation  letter, in the form as described in the Agreement,  stating that
such transferee is an "accredited  investor" as defined in Rule 501(a)(1) of the
Act.

     This  Certificate  is  issued  on July  30,  1997,  at an  issue  price  of
100.44512%,  including  accrued  interest,  and a  stated  redemption  price  at
maturity  equal to the sum of its initial  principal  balance  and all  interest
distributions  hereon (whether current or accrued),  and is issued with original
issue  discount  ("OID") for federal  income tax  purposes.  Assuming  that this
Certificate  pays  in  accordance  with  projected  cash  flows  reflecting  the
Prepayment Assumption of 245% SPA (as defined in the Prospectus Supplement dated
July 24, 1997 with  respect to the offering of the Class A-2,  Class A-3,  Class
A-4, Class A-5,  Class A-6,  Class A-7, Class A-8, Class A-9, Class A-10,  Class
A-11,  Class A-12,  Class A-13,  Class A-R,  Class A-LR,  Class M, Class B-1 and
Class B-2 Certificates) used to price this  Certificate:(i) the amount of OID as
a  percentage  of  the  initial   principal   balance  of  this  Certificate  is
approximately   88.32615847%;   (ii)  the  annual  yield  to  maturity  of  this
Certificate, compounded monthly, is approximately 8.22%; and (iii) the amount of
OID  allocable  to the short first  accrual  period (July 30, 1997 to August 25,
1997) as a  percentage  of the initial  principal  balance of this  Certificate,
calculated using the exact method, is approximately 0.57316768%.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     Each Component of this  Certificate  constitutes a "regular  interest" in a
"real estate mortgage  investment conduit" as those terms are defined in Section
860G(a)(1) and Section 860D, respectively, of the Internal Revenue Code of 1986,
as amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                     First Union National Bank,
                                         Trust Administrator

                                     By----------------------------
                                       Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>

                                   EXHIBIT A-2
                     [FORM OF FACE OF CLASS A-2 CERTIFICATE]

      [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE
       OF THE DEPOSITORY TRUST COMPANY TO THE TRUST ADMINISTRATOR OR ITS
        AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
       CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH
         OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
      DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY
    TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY
          PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE &
                         CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-2

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %



<PAGE>



     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-2  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-2 Certificates required to be distributed to
Holders  of  Class  A-2  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-2 Certificates  applicable to each  Distribution Date will be 6.500% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-2 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                           First Union National Bank,
                               Trust Administrator

                           By ----------------------------
                              Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer




<PAGE>


                                   EXHIBIT A-3
                     [FORM OF FACE OF CLASS A-3 CERTIFICATE]

      [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE
       OF THE DEPOSITORY TRUST COMPANY TO THE TRUST ADMINISTRATOR OR ITS
        AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
       CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH
         OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
       DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY
      TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO
        ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE &
                              CO., HAS AN INTEREST
                                    HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-3

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %



<PAGE>



     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-3  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-3 Certificates required to be distributed to
Holders  of  Class  A-3  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-3 Certificates  applicable to each  Distribution Date will be 7.250% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-3 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                           First Union National Bank,
                             Trust Administrator

                           By ----------------------------
                              Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer




<PAGE>



                                   EXHIBIT A-4
                     [FORM OF FACE OF CLASS A-4 CERTIFICATE]

      [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE
       OF THE DEPOSITORY TRUST COMPANY TO THE TRUST ADMINISTRATOR OR ITS
        AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
       CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH
         OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
       DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY
      TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO
        ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE &
                              CO., HAS AN INTEREST
                                    HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-4

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER, THE MASTER SERVICER, THE TRUSTEE,THE TRUST ADMINISTRATOR OR ANY OF THEIR
AFFILIATES, AND IS NOT INSURED OR GUARANTEED BY THE SELLER, THE MASTER SERVICER,
THE  TRUSTEE,  THE TRUST  ADMINISTRATOR  OR ANY OF THEIR  AFFILIATES,  OR BY ANY
GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %



<PAGE>



     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-4  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-4 Certificates required to be distributed to
Holders  of  Class  A-4  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-4 Certificates  applicable to each  Distribution Date will be 7.000% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-4 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer





<PAGE>



                                   EXHIBIT A-5
                     [FORM OF FACE OF CLASS A-5 CERTIFICATE]

      [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE
       OF THE DEPOSITORY TRUST COMPANY TO THE TRUST ADMINISTRATOR OR ITS
        AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
       CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH
         OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
       DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY
      TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO
        ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE &
                         CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-5

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     UNTIL THE CLASS A-5 ACCRETION  TERMINATION  DATE, THE INTEREST THAT ACCRUES
ON THE PRINCIPAL  BALANCE OF THIS CERTIFICATE WILL NOT BE PAYABLE.  BECAUSE SUCH
UNPAID  INTEREST  IS ADDED TO THE  PRINCIPAL  BALANCE  OF THIS  CERTIFICATE  AND
BECAUSE  DISTRIBUTIONS IN REDUCTION OF THE PRINCIPAL BALANCE WILL BE MADE IN THE
MANNER DESCRIBED IN THE AGREEMENT (AS DEFINED HEREIN), THE OUTSTANDING PRINCIPAL
BALANCE  OF THIS  CERTIFICATE  AT ANY TIME MAY BE MORE OR LESS THAN THE  INITIAL
PRINCIPAL BALANCE REPRESENTED HEREBY

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %



<PAGE>



     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-5  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-5 Certificates required to be distributed to
Holders  of  Class  A-5  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-5 Certificates  applicable to each  Distribution Date will be 7.650% per
annum.  Prior to the Class A-5 Accretion  Termination  Date, no  distribution of
interest  on this  Certificate  will be made.  Prior to the Class A-5  Accretion
Termination  Date,   interest  otherwise  available  for  distribution  on  this
Certificate will be added to the Class A Subclass Principal Balance of the Class
A-5 Certificates on each Distribution Date. The amount of interest which accrues
on this  Certificate  in any month will be subject to reduction  with respect to
any  Non-Supported  Interest  Shortfall  and the  interest  portion  of  certain
Realized  Losses  allocated to the Class A-5  Certificates,  as described in the
Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  is  issued  on July  30,  1997,  at an  issue  price  of
95.61625%, including accrued interest, and a stated redemption price at maturity
equal to the sum of its initial principal balance and all interest distributions
hereon (whether current or accrued),  and is issued with original issue discount
("OID") for federal income tax purposes.  Assuming that this Certificate pays in
accordance  with  projected cash flows  reflecting the Prepayment  Assumption of
245% SPA (as  defined in the  Prospectus  Supplement  dated  July 24,  1997 with
respect to the offering of the Class A-2, Class A-3, Class A-4, Class A-5, Class
A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12, Class
A-13, Class A-R, Class A-LR, Class M, Class B-1 and Class B-2 Certificates) used
to price this Certificate:  (i) the amount of OID as a percentage of the initial
principal balance of this Certificate is approximately  280.82768458%;  (ii) the
annual  yield  to  maturity  of  this  Certificate,   compounded   monthly,   is
approximately  7.93%;  and (iii) the amount of OID  allocable to the short first
accrual period (July 30, 1997 to August 25, 1997) as a percentage of the initial
principal  balance of this  Certificate,  calculated using the exact method,  is
approximately 0.52609981%.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer




<PAGE>


                                   EXHIBIT A-6
                     [FORM OF FACE OF CLASS A-6 CERTIFICATE]

             [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
           REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY TO THE TRUST
        ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
       OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
          CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED
       REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS
        MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
          VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
         REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-6

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>


     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-6  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-6 Certificates required to be distributed to
Holders  of  Class  A-6  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-6 Certificates  applicable to each  Distribution Date will be 6.750% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-6 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer

<PAGE>

                                   EXHIBIT A-7
                     [FORM OF FACE OF CLASS A-7 CERTIFICATE]

             [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
           REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY TO THE TRUST
       ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
      OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
          CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED
       REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT IS
        MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
          VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
         REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-7

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>

     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-7  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-7 Certificates required to be distributed to
Holders  of  Class  A-7  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-7 Certificates  applicable to each  Distribution Date will be 7.000% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-7 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.


<PAGE>


     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>



                                   EXHIBIT A-8
                     [FORM OF FACE OF CLASS A-8 CERTIFICATE]

             [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
           REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY TO THE TRUST
        ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
       OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
           CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED
         REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT
      IS MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
          VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
         REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-8

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>

     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-8  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-8 Certificates required to be distributed to
Holders  of  Class  A-8  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-8 Certificates  applicable to each  Distribution Date will be 7.250% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-8 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer




<PAGE>


                                   EXHIBIT A-9
                     [FORM OF FACE OF CLASS A-9 CERTIFICATE]

             [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
           REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY TO THE TRUST
       ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
      OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
          CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED
         REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT
      IS MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
          VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
         REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-9

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997


Percentage Interest evidenced          Denomination: $
by this Certificate:  %


<PAGE>




     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-9  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-9 Certificates required to be distributed to
Holders  of  Class  A-9  Certificates  on such  Distribution  Date,  subject  to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-9 Certificates  applicable to each  Distribution Date will be a floating
rate  of  interest  determined  as  provided  herein  and  as  specified  in the
Agreement.  Interest  on this  Certificate  will  accrue  with  respect  to each
Distribution  Date  during  the period  commencing  on the 25th day of the month
preceding  the month in which such  Distribution  Date  occurs and ending on the
24th day of the month in which  such  Distribution  Date  occurs  (each a "LIBOR
Based Interest Accrual  Period").  The pass-through rate applicable with respect
to the initial LIBOR Based  Interest  Accrual  Period will be 6.1375% per annum.
Thereafter,  with  respect to each LIBOR  Based  Interest  Accrual  Period,  the
pass-through  will be a per annum  rate  equal to the  lesser of (i) 0.45%  plus
LIBOR,  as determined on the second  business day preceding the  commencement of
such LIBOR Based Interest Accrual Period, and (ii) 9.00%. The amount of interest
which accrues on this Certificate in any month will be subject to reduction with
respect to any  Non-Supported  Interest  Shortfall  and the interest  portion of
certain Realized Losses allocated to the Class A-9 Certificates, as described in
the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>



                                  EXHIBIT A-10
                    [FORM OF FACE OF CLASS A-10 CERTIFICATE]

        THIS CERTIFICATE MAY NOT BE TRANSFERRED IN DENOMINATIONS OF LESS
         THAN $9,282,000 ORIGINAL CLASS A-10 NOTIONAL AMOUNT EXCEPT AS
     PROVIDED IN SECTIONS 5.01(a) AND 5.01(f) OF THE POOLING AND SERVICING
                          AGREEMENT REFERRED TO HEREIN.

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-10

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     THE  NOTIONAL  AMOUNT OF THIS  CERTIFICATE  WILL BE  REDUCED  IN THE MANNER
DESCRIBED IN THE POOLING AND SERVICING AGREEMENT.  ACCORDINGLY,  THE OUTSTANDING
NOTIONAL  AMOUNT OF THIS  CERTIFICATE  AT ANY TIME MAY BE LESS THAN THE  INITIAL
NOTIONAL AMOUNT REPRESENTED HEREBY.

Certificate No.                    Cut-Off Date:   July 1, 1997

CUSIP No.:                         First Distribution Date:  August 25, 1997

Percentage Interest evidenced      Denomination:  $         (initial Class A-10
by this Certificate: %                                      Notional Amount)



<PAGE>



     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-10  Certificate  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution  Amount for the Class A-10 Certificates  required to be distributed
to Holders of Class A-10  Certificates  on such  Distribution  Date,  subject to
adjustment  in certain  events as  specified  in the  Agreement.  The Class A-10
Certificates  are not  entitled  to  receive  distributions  of  principal.  The
pass-through rate on the Class A-10 Certificates applicable to each Distribution
Date will be a floating rate of interest  determined  as provided  herein and as
specified  in the  Agreement.  Interest  on this  Certificate  will  accrue with
respect to each  Distribution  Date during the period commencing on the 25th day
of the month  preceding  the month in which such  Distribution  Date  occurs and
ending on the 24th day of the month in which such Distribution Date occurs (each
a "LIBOR Based Interest Accrual Period").  The pass-through rate applicable with
respect to the initial LIBOR Based  Interest  Accrual Period will be 2.8625% per
annum. Thereafter, with respect to each LIBOR Based Interest Accrual Period, the
pass-through  rate will be a per  annum  rate  equal to 8.55%  minus  LIBOR,  as
determined on the second  business day preceding the  commencement of such LIBOR
Based Interest Accrual Period,  subject to a minimum rate of 0.00% and a maximum
rate of 8.55%.  The amount of interest which accrues on this  Certificate in any
month will be subject to reduction  with respect to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-10 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above,  the final  distribution on this Certificate will be
made  after  due  notice  of the  pendency  of such  distribution  and only upon
presentation and surrender of this Certificate at the office or agency specified
by the Trust Administrator for that purpose in the notice of final distribution.

     This  Certificate is issued on July 30, 1997, at an issue price of 5.10226%
of the initial Class A-10 Notional Amount,  including  accrued  interest,  and a
stated redemption price at maturity equal to all interest  distributions hereon,
and is issued with  original  issue  discount  ("OID")  for  federal  income tax
purposes.  Assuming (a) that this  Certificate pays in accordance with projected
cash flows  reflecting the prepayment  assumption of 245% SPA (as defined in the
Prospectus  Supplement  dated July 24, 1997 with  respect to the offering of the
Class A-2,  Class A-3,  Class A-4,  Class A-5,  Class A-6, Class A-7, Class A-8,
Class A-9,  Class A-10,  Class A-11,  Class A-12,  Class A-13,  Class A-R, Class
A-LR,  Class M,  Class  B-1 and  Class  B-2  Certificates)  used to  price  this
Certificate and (b) that the interest rate at which distributions of interest on
this  Certificate  actually  will  be made  will be  determined  as  though  the
Pass-Through Rate on this Certificate  applicable to the first Distribution Date
will not change thereafter: (i) the amount of OID as a percentage of the initial
Class A-10 Notional Amount is approximately  3.30818871%;  (ii) the annual yield
to maturity of this Certificate,  compounded monthly,  is approximately  32.28%;
and (iii) the amount of OID  allocable to the short first  accrual  period (July
30, 1997 to August 25, 1997) as a percentage  of the initial Class A-10 Notional
Amount, calculated using the exact method, is approximately 0.11410483%.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>


                                  EXHIBIT A-11
                    [FORM OF FACE OF CLASS A-11 CERTIFICATE]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-11

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     THE  NOTIONAL  AMOUNT OF THIS  CERTIFICATE  WILL BE  REDUCED  IN THE MANNER
DESCRIBED IN THE POOLING AND SERVICING AGREEMENT.  ACCORDINGLY,  THE OUTSTANDING
NOTIONAL  AMOUNT OF THIS  CERTIFICATE  AT ANY TIME MAY BE LESS THAN THE  INITIAL
NOTIONAL AMOUNT REPRESENTED HEREBY.

Certificate No.                    Cut-Off Date:   July 1, 1997

CUSIP No.:                         First Distribution Date:  August 25, 1997

Percentage Interest evidenced      Denomination:  $         (initial Class A-11
by this Certificate: %                                      Notional Amount)

<PAGE>


     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-11  Certificate  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-11 Certificate required to be distributed to
the Holder of the Class A-11 Certificate on such Distribution  Date,  subject to
adjustment  in certain  events as  specified  in the  Agreement.  The Class A-11
Certificate is not entitled to distributions  in respect of principal.  Interest
will accrue on the Class A-11  Certificate  each month in an amount equal to the
product of (i) 1/12th of 7.625%  and (ii) the Class A-11  Notional  Amount as of
the related  Distribution  Date.  The amount of interest  which  accrues on this
Certificate  in any month  will be  subject  to  reduction  with  respect to any
Non-Supported  Interest  Shortfall and the interest  portion of certain Realized
Losses allocated to the Class A-11 Certificate, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above,  the final  distribution on this Certificate will be
made  after  due  notice  of the  pendency  of such  distribution  and only upon
presentation and surrender of this Certificate at the office or agency specified
by the Trust Administrator for that purpose in the notice of final distribution.

     This Certificate is issued on July 30, 1997, at an issue price of 60.61424%
of the initial Class A-11 Notional Amount,  including  accrued  interest,  and a
stated redemption price at maturity equal to all interest  distributions hereon,
and is issued with  original  issue  discount  ("OID")  for  federal  income tax
purposes.  Assuming that this Certificate pays in accordance with projected cash
flows  reflecting  the  Prepayment  Assumption  of 245% SPA (as  defined  in the
Prospectus  Supplement  dated July 24, 1997 with  respect to the offering of the
Class A-2,  Class A-3,  Class A-4,  Class A-5,  Class A-6, Class A-7, Class A-8,
Class A-9,  Class A-10,  Class A-11,  Class A-12,  Class A-13,  Class A-R, Class
A-LR,  Class M,  Class  B-1 and  Class  B-2  Certificates)  used to  price  this
Certificate:  (i) the amount of OID as a  percentage  of the initial  Class A-11
Notional Amount is approximately 26.68427550%; (ii) the annual yield to maturity
of this Certificate,  compounded monthly, is approximately  5.87%; and (iii) the
amount of OID  allocable  to the short first  accrual  period  (July 30, 1997 to
August 25,  1997) as a percentage  of the initial  Class A-11  Notional  Amount,
calculated using the exact method, is approximately 0.24706461%.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>

                                  EXHIBIT A-12
                    [FORM OF FACE OF CLASS A-12 CERTIFICATE]

             [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED
          REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY TO THE TRUST
       ADMINISTRATOR OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE
      OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF
          CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED
         REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY AND ANY PAYMENT
      IS MADE TO CEDE & CO., ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
          VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE
          REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-12

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997


Percentage Interest evidenced          Denomination: $
by this Certificate:  %


<PAGE>

     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of Class  A-12  Certificates  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution  Amount for the Class A-12 Certificates  required to be distributed
to Holders of Class A-12  Certificates  on such  Distribution  Date,  subject to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
may not commence on the first  Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-12 Certificates  applicable to each Distribution Date will be 7.625% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-12 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer


<PAGE>


                                  EXHIBIT A-13
                    [FORM OF FACE OF CLASS A-13 CERTIFICATE]

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10 CLASS A-13

                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced
by this Certificate: %

<PAGE>

     THIS CERTIFIES THAT  --------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders  of  Class  A-13  Certificate  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution  Amount for the Class A-13 Certificates  required to be distributed
to Holders of Class A-13  Certificates  on such  Distribution  Date,  subject to
adjustment  in certain  events as  specified  in the  Agreement.  The Class A-13
Certificates  will not be entitled  to  distributions  in respect of  principal.
Interest  will  accrue on the Class A-13  Certificates  during  each month in an
amount  equal to the  product  of (A)  1/12th of (i) the  Weighted  Average  Net
Mortgage  Interest Rate of the Premium  Mortgage  Loans on the first day of such
month minus (ii) 7.625% and (B) the Class A-13 Notional Amount as of the related
Distribution  Date. The amount of interest which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class A-13 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above,  the final  distribution on this Certificate will be
made  after  due  notice  of the  pendency  of such  distribution  and only upon
presentation and surrender of this Certificate at the office or agency specified
by the Trust Administrator for that purpose in the notice of final distribution.

     This  Certificate is issued on July 30, 1997, at an issue price of 0.62950%
of the initial Class A-13 Notional Amount,  including  accrued  interest,  and a
stated redemption price at maturity equal to all interest  distributions hereon,
and is issued with  original  issue  discount  ("OID")  for  federal  income tax
purposes.  Assuming (a) that this  Certificate pays in accordance with projected
cash flows  reflecting the Prepayment  Assumption of 245% SPA (as defined in the
Prospectus  Supplement  dated July 24, 1997 with  respect to the offering of the
Class A-2,  Class A-3,  Class A-4,  Class A-5,  Class A-6, Class A-7, Class A-8,
Class A-9,  Class A-10,  Class A-11,  Class A-12,  Class A-13,  Class A-R, Class
A-LR,  Class M,  Class  B-1 and  Class  B-2  Certificates)  used to  price  this
Certificate and (b) that the Pass-Through  Rate on this  Certificate  changes in
accordance with the Prepayment Assumption: (i) the amount of OID as a percentage
of the initial Class A-13 Notional Amount is approximately 0.35634142%; (ii) the
annual  yield  to  maturity  of  this  Certificate,   compounded   monthly,   is
approximately  9.99%;  and (iii) the amount of OID  allocable to the short first
accrual period (July 30, 1997 to August 25, 1997) as a percentage of the initial
Class A-13 Notional Amount,  calculated using the exact method, is approximately
0.00436343%.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer

<PAGE>

                                   EXHIBIT A-R
                     [Form of Face of Class A-R Certificate]

FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "RESIDUAL INTEREST"
IN A "REAL  ESTATE  MORTGAGE  INVESTMENT  CONDUIT" AS THOSE  TERMS ARE  DEFINED,
RESPECTIVELY,  IN SECTIONS  860G(a)(2) AND 860D OF THE INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE "CODE").  A TRANSFEREE OF THIS CERTIFICATE,  BY ACCEPTANCE
HEREOF,  IS  DEEMED  TO  HAVE  ACCEPTED  THIS  CERTIFICATE  SUBJECT  TO  CERTAIN
RESTRICTIONS ON TRANSFERABILITY,  AS SET FORTH IN SECTION 5.02(d) OF THE POOLING
AND  SERVICING  AGREEMENT,  AND SHALL BE REQUIRED TO FURNISH AN AFFIDAVIT TO THE
TRANSFEROR AND THE TRUST  ADMINISTRATOR  TO THE EFFECT THAT, AMONG OTHER THINGS,
IT IS NOT A DISQUALIFIED  ORGANIZATION,  AS SUCH TERM IS DEFINED IN CODE SECTION
860E(e)(5),  AN AGENT  (INCLUDING A BROKER,  NOMINEE OR OTHER  MIDDLEMAN)  FOR A
DISQUALIFIED  ORGANIZATION  OR A  NON-PERMITTED  FOREIGN  HOLDER,  AS DEFINED IN
SECTION  5.02(d) OF THE POOLING AND  SERVICING  AGREEMENT  AND TO HAVE AGREED TO
SUCH  AMENDMENTS  TO THE POOLING AND  SERVICING  AGREEMENT AS MAY BE REQUIRED TO
FURTHER EFFECTUATE THE RESTRICTIONS ON TRANSFERS TO DISQUALIFIED  ORGANIZATIONS,
AGENTS THEREOF OR NON-PERMITTED FOREIGN HOLDERS.

THE HOLDER OF THIS CLASS A-R  CERTIFICATE,  BY ACCEPTANCE  HEREOF,  IS DEEMED TO
HAVE  AGREED TO THE  DESIGNATION  OF THE MASTER  SERVICER AS ITS AGENT TO ACT AS
"TAX MATTERS PERSON" OF THE UPPER-TIER  REMIC TO PERFORM THE FUNCTIONS OF A "TAX
MATTERS PARTNER" FOR PURPOSES OF SUBCHAPTER C OF CHAPTER 63 OF SUBTITLE F OF THE
CODE, OR, IF SO REQUESTED BY THE MASTER  SERVICER,  TO ACT AS TAX MATTERS PERSON
OF THE UPPER-TIER REMIC.

THIS  CERTIFICATE  MAY NOT BE PURCHASED BY OR TRANSFERRED TO ANY PERSON WHICH IS
AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT  ARRANGEMENT  SUBJECT TO TITLE I OF
THE EMPLOYEE  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A GOVERNMENTAL  PLAN, AS DEFINED IN SECTION 3(32) OF
ERISA SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW WHICH IS, TO A MATERIAL EXTENT,
SIMILAR  TO THE  FOREGOING  PROVISIONS  OF ERISA OR THE  CODE  (COLLECTIVELY,  A
"PLAN"), OR ANY PERSON ACTING ON BEHALF OF OR INVESTING THE ASSETS OF A PLAN.

PURCHASERS  OF THIS  CLASS A-R  CERTIFICATE  SHOULD BE AWARE  THAT ON JANUARY 3,
1995,  THE INTERNAL  REVENUE  SERVICE  ISSUED  PROPOSED  REGULATIONS  UNDER CODE
SECTION  475 THAT,  IF  ADOPTED  IN FINAL  FORM,  WOULD  APPLY TO THIS CLASS A-R
CERTIFICATE  AND WOULD NOT  PERMIT  THIS CLASS A-R  CERTIFICATE  TO BE MARKED TO
MARKET.

<PAGE>


                       MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS A-R


                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by


                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $100.00
by this Certificate: 100%

<PAGE>

     THIS CERTIFIES THAT  --------------------------  is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holder of the Class  A-R  Certificate  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-R Certificate  required to be distributed to
the Holders of the Class A-R Certificate on such Distribution  Date,  subject to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
will not commence on the first Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-R Certificate  applicable to each  Distribution  Date will be 7.625% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-R Certificate, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above, the final  distribution on this Certificate will be made after due notice
of the pendency of such distribution and only upon presentation and surrender of
this  Certificate at the office or agency  specified by the Trust  Administrator
for that purpose in the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer

Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer

<PAGE>

                                  EXHIBIT A-LR
                    [Form of Face of Class A-LR Certificate]

FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "RESIDUAL INTEREST"
IN A "REAL  ESTATE  MORTGAGE  INVESTMENT  CONDUIT" AS THOSE  TERMS ARE  DEFINED,
RESPECTIVELY,  IN SECTIONS  860G(a)(2) AND 860D OF THE INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE "CODE").  A TRANSFEREE OF THIS CERTIFICATE,  BY ACCEPTANCE
HEREOF,  IS  DEEMED  TO  HAVE  ACCEPTED  THIS  CERTIFICATE  SUBJECT  TO  CERTAIN
RESTRICTIONS ON TRANSFERABILITY,  AS SET FORTH IN SECTION 5.02(d) OF THE POOLING
AND  SERVICING  AGREEMENT,  AND SHALL BE REQUIRED TO FURNISH AN AFFIDAVIT TO THE
TRANSFEROR AND THE TRUST  ADMINISTRATOR  TO THE EFFECT THAT, AMONG OTHER THINGS,
IT IS NOT A DISQUALIFIED  ORGANIZATION,  AS SUCH TERM IS DEFINED IN CODE SECTION
860E(e)(5),  AN AGENT  (INCLUDING A BROKER,  NOMINEE OR OTHER  MIDDLEMAN)  FOR A
DISQUALIFIED  ORGANIZATION  OR A  NON-PERMITTED  FOREIGN  HOLDER,  AS DEFINED IN
SECTION  5.02(d) OF THE POOLING AND  SERVICING  AGREEMENT  AND TO HAVE AGREED TO
SUCH  AMENDMENTS  TO THE POOLING AND  SERVICING  AGREEMENT AS MAY BE REQUIRED TO
FURTHER EFFECTUATE THE RESTRICTIONS ON TRANSFERS TO DISQUALIFIED  ORGANIZATIONS,
AGENTS THEREOF OR NON-PERMITTED FOREIGN HOLDERS.

THE HOLDER OF THIS CLASS A-LR  CERTIFICATE,  BY ACCEPTANCE  HEREOF, IS DEEMED TO
HAVE  AGREED TO THE  DESIGNATION  OF THE MASTER  SERVICER AS ITS AGENT TO ACT AS
"TAX MATTERS PERSON" OF THE LOWER-TIER  REMIC TO PERFORM THE FUNCTIONS OF A "TAX
MATTERS PARTNER" FOR PURPOSES OF SUBCHAPTER C OF CHAPTER 63 OF SUBTITLE F OF THE
CODE, OR, IF SO REQUESTED BY THE MASTER  SERVICER,  TO ACT AS TAX MATTERS PERSON
OF THE LOWER-TIER REMIC.

THIS  CERTIFICATE  MAY NOT BE PURCHASED BY OR TRANSFERRED TO ANY PERSON WHICH IS
AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT  ARRANGEMENT  SUBJECT TO TITLE I OF
THE EMPLOYEE  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A GOVERNMENTAL  PLAN, AS DEFINED IN SECTION 3(32) OF
ERISA SUBJECT TO ANY FEDERAL, STATE OR LOCAL LAW WHICH IS, TO A MATERIAL EXTENT,
SIMILAR  TO THE  FOREGOING  PROVISIONS  OF ERISA OR THE  CODE  (COLLECTIVELY,  A
"PLAN"), OR ANY PERSON ACTING ON BEHALF OF OR INVESTING THE ASSETS OF A PLAN.

PURCHASERS  OF THIS  CLASS A-LR  CERTIFICATE  SHOULD BE AWARE THAT ON JANUARY 3,
1995,  THE INTERNAL  REVENUE  SERVICE  ISSUED  PROPOSED  REGULATIONS  UNDER CODE
SECTION  475 THAT,  IF ADOPTED  IN FINAL  FORM,  WOULD  APPLY TO THIS CLASS A-LR
CERTIFICATE  AND WOULD NOT PERMIT  THIS CLASS A-LR  CERTIFICATE  TO BE MARKED TO
MARKET.

<PAGE>

                        MORTGAGE PASS-THROUGH CERTIFICATE
                           SERIES 1997-10, CLASS A-LR


                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by


                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $100.00
by this Certificate: 100%

<PAGE>

     THIS CERTIFIES THAT  --------------------------  is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holder of the Class A-LR  Certificate  with  respect  to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations  (the  "Mortgage  Loans"),   formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest  evidenced by this Certificate and the Class A Subclass
Distribution Amount for the Class A-LR Certificate required to be distributed to
the Holders of the Class A-LR Certificate on such Distribution  Date, subject to
adjustment in certain  events as specified in the  Agreement.  Distributions  in
reduction of the principal balance of certain Subclasses of Class A Certificates
will not commence on the first Distribution Date specified above.  Distributions
of principal will be allocated  among the Subclasses of Class A Certificates  in
accordance with the provisions of the Agreement.  The  pass-through  rate on the
Class A-LR Certificate  applicable to each  Distribution Date will be 7.625% per
annum.  The amount of interest  which accrues on this  Certificate  in any month
will  be  subject  to  reduction  with  respect  to any  Non-Supported  Interest
Shortfall and the interest  portion of certain  Realized Losses allocated to the
Class A-LR Certificate, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above, the final  distribution on this Certificate will be made after due notice
of the pendency of such distribution and only upon presentation and surrender of
this  Certificate at the office or agency  specified by the Trust  Administrator
for that purpose in the notice of final distribution.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer

Countersigned:

First Union National Bank,
  Trust Administrator

By ------------------------
   Authorized Officer

<PAGE>

                                   EXHIBIT B-1
                     [FORM OF FACE OF CLASS B-1 CERTIFICATE]

THIS CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A CERTIFICATES
AND THE CLASS M CERTIFICATES AS DESCRIBED IN THE POOLING AND SERVICING AGREEMENT
REFERRED TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."

<PAGE>

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS B-1

     evidencing an interest in a pool of fixed interest rate, conventional,
         monthly pay, fully amortizing, first lien, one- to four-family
         residential mortgage loans, which may include loans secured by
           shares issued by cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %

<PAGE>

     THIS CERTIFIES THAT ---------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders of the Class B-1  Certificates  with  respect to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates  and the Class M Certificates as specified in
the Agreement,  any Class B-1 Distribution  Amount required to be distributed to
Holders  of  Class  B-1  Certificates  on such  Distribution  Date,  subject  to
adjustment,  in certain events, as specified in the Agreement.  The pass-through
rate on the Class B-1 Certificates  applicable to each Distribution Date will be
7.625% per annum.  The amount of interest  which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class B-1 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     No  transfer  of a Class B-1  Certificate  will be made  unless  the Holder
hereof   desiring  to  make  any  such  transfer  shall  deliver  to  the  Trust
Administrator  (i) a  representation  letter,  in the form as  described  in the
Agreement,  stating  either  (a)  that the  transferee  is not a Plan and is not
acting on behalf of a Plan or using the assets of a Plan to effect such purchase
or (b) subject to certain conditions described in the Agreement, that the source
of funds used to purchase  this  Certificate  is an "insurance  company  general
account,"  or (ii) if such  transferee  is a Plan,  (a) an  opinion  of  counsel
acceptable to and in form and substance  satisfactory to the Trust Administrator
and the Seller with respect to certain matters and (b) such other  documentation
as the Seller or the Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer

<PAGE>

                                   EXHIBIT B-2
                     [FORM OF FACE OF CLASS B-2 CERTIFICATE]

THIS   CERTIFICATE  IS   SUBORDINATED  IN  RIGHT  OF  PAYMENT  TO  THE  CLASS  A
CERTIFICATES,  THE  CLASS M  CERTIFICATES  AND THE  CLASS  B-1  CERTIFICATES  AS
DESCRIBED IN THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."

<PAGE>

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS B-2

     evidencing an interest in a pool of fixed interest rate, conventional,
         monthly pay, fully amortizing, first lien, one- to four-family
         residential mortgage loans, which may include loans secured by
           shares issued by cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY ANY
GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %

<PAGE>

     THIS CERTIFIES THAT ---------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders of the Class B-2  Certificates  with  respect to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates,  the Class M Certificates  and each Subclass
of Class B Certificates  bearing a lower  numerical  designation as specified in
the Agreement,  any Class B-2 Distribution  Amount required to be distributed to
Holders  of  Class  B-2  Certificates  on such  Distribution  Date,  subject  to
adjustment,  in certain events, as specified in the Agreement.  The pass-through
rate on the Class B-2 Certificates  applicable to each Distribution Date will be
7.625% per annum.  The amount of interest  which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class B-2 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above,  the final  distribution  in reduction of the  principal  balance of this
Certificate  will be made after due notice of the pendency of such  distribution
and only upon  presentation  and surrender of this  Certificate at the office or
agency  specified by the Trust  Administrator  for that purpose in the notice of
final distribution.

     No  transfer  of a Class B-2  Certificate  will be made  unless  the Holder
hereof   desiring  to  make  any  such  transfer  shall  deliver  to  the  Trust
Administrator  (i) a  representation  letter,  in the form as  described  in the
Agreement,  stating  either  (a)  that the  transferee  is not a Plan and is not
acting on behalf of a Plan or using the assets of a Plan to effect such purchase
or (b) subject to certain conditions described in the Agreement, that the source
of funds used to purchase  this  Certificate  is an "insurance  company  general
account,"  or (ii) if such  transferee  is a Plan,  (a) an  opinion  of  counsel
acceptable to and in form and substance  satisfactory to the Trust Administrator
and the Seller with respect to certain matters and (b) such other  documentation
as the Seller or the Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer

<PAGE>

                                   EXHIBIT B-3
                     [FORM OF FACE OF CLASS B-3 CERTIFICATE]

THIS   CERTIFICATE  IS   SUBORDINATED  IN  RIGHT  OF  PAYMENT  TO  THE  CLASS  A
CERTIFICATES, THE CLASS M CERTIFICATES, THE CLASS B-1 CERTIFICATES AND THE CLASS
B-2 CERTIFICATES AS DESCRIBED IN THE POOLING AND SERVICING AGREEMENT REFERRED TO
HEREIN.

THIS  CERTIFICATE  HAS NOT BEEN AND WILL NOT BE REGISTERED  UNDER THE SECURITIES
ACT OF 1933,  AS  AMENDED,  OR THE  SECURITIES  LAWS OF ANY STATE AND MAY NOT BE
RESOLD OR TRANSFERRED  UNLESS IT IS REGISTERED  PURSUANT TO SUCH ACT AND LAWS OR
IS SOLD OR TRANSFERRED IN TRANSACTIONS  WHICH ARE EXEMPT FROM REGISTRATION UNDER
SUCH ACT AND UNDER  APPLICABLE  STATE LAW AND IS TRANSFERRED IN ACCORDANCE  WITH
THE PROVISIONS OF SECTION 5.02 OF THE POOLING AND SERVICING  AGREEMENT  REFERRED
TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."

<PAGE>

                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS B-3

     evidencing an interest in a pool of fixed interest rate, conventional,
         monthly pay, fully amortizing, first lien, one- to four-family
         residential mortgage loans, which may include loans secured by
           shares issued by cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %

<PAGE>

     THIS CERTIFIES THAT ---------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders of the Class B-3  Certificates  with  respect to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates,  the Class M Certificates  and each Subclass
of Class B Certificates  bearing a lower  numerical  designation as specified in
the Agreement,  any Class B-3 Distribution  Amount required to be distributed to
Holders  of  Class  B-3  Certificates  on such  Distribution  Date,  subject  to
adjustment,  in certain events, as specified in the Agreement.  The pass-through
rate on the Class B-3 Certificates  applicable to each Distribution Date will be
7.625% per annum.  The amount of interest  which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class B-3 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above,  the final  distribution  in reduction of the  principal  balance of this
Certificate  will be made after due notice of the pendency of such  distribution
and only upon  presentation  and surrender of this  Certificate at the office or
agency  specified by the Trust  Administrator  for that purpose in the notice of
final distribution.

     No transfer of a Class B-3 Certificate will be made unless such transfer is
exempt from the  registration  requirements  of the  Securities  Act of 1933, as
amended,  and any applicable state securities laws or is made in accordance with
said Act and laws.  In the event that such a  transfer  is desired to be made by
the Holder hereof,  (i) the transferee will be required to execute an investment
letter in the form described in the Agreement and (ii) if such transfer is to be
made within  three  years from the later of (a) the date of initial  issuance of
the  Certificates  or (b) the last  date on which the  Seller  or any  affiliate
thereof was a Holder of the Certificates proposed to be transferred,  and unless
such transfer is made in reliance on Rule 144A of the Securities Act of 1933, as
amended, the Trust Administrator or the Seller may require the Holder to deliver
an opinion of counsel  acceptable to and in form and substance  satisfactory  to
the Trust  Administrator and the Seller that such transfer is exempt (describing
the applicable  exemption and the basis therefor) from or is being made pursuant
to the registration  requirements of the Securities Act of 1933, as amended, and
of any  applicable  statute of any state.  The Holder hereof  desiring to effect
such transfer shall, and does hereby agree to, indemnify the Trustee,  the Trust
Administrator,  the Seller, the Master Servicer,  and any Paying Agent acting on
behalf of the Trust  Administrator  against any liability that may result if the
transfer  is not so exempt or is not made in  accordance  with such  Federal and
state laws. In connection with any such transfer,  the Trust  Administrator will
also  require  (i) a  representation  letter,  in the form as  described  in the
Agreement,  stating  either  (a)  that the  transferee  is not a Plan and is not
acting on behalf of a Plan or using the assets of a Plan to effect such purchase
or (b) subject to certain conditions described in the Agreement, that the source
of funds used to purchase  this  Certificate  is an "insurance  company  general
account,"  or (ii) if such  transferee  is a Plan,  (a) an  opinion  of  counsel
acceptable to and in form and substance  satisfactory to the Trust Administrator
and the Seller with respect to certain matters and (b) such other  documentation
as the Seller or the Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  is issued on July 30, 1997, and based on its issue price
of 91.52049%,  including  accrued  interest,  and a stated  redemption  price at
maturity equal to its initial  principal  balance (plus five days of interest at
the  Pass-Through  Rate hereon),  is issued with original issue discount ("OID")
for  federal  income  tax  purposes.  Assuming  that  this  Certificate  pays in
accordance  with  projected cash flows  reflecting the Prepayment  Assumption of
245% SPA (as  defined in the  Prospectus  Supplement  dated  July 24,  1997 with
respect to the offering of the Class A-2, Class A-3, Class A-4, Class A-5, Class
A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12, Class
A-13, Class A-R, Class A-LR, Class M, Class B-1 and Class B-2 Certificates) used
to price this Certificate:  (i) the amount of OID as a percentage of the initial
principal  balance of this  Certificate is approximately  8.58541667%;  (ii) the
annual  yield  to  maturity  of  this  Certificate,   compounded   monthly,   is
approximately  8.89%;  and (iii) the amount of OID  allocable to the short first
accrual period (July 30, 1997 to August 25, 1997) as a percentage of the initial
principal  balance of this  Certificate,  calculated using the exact method,  is
approximately 0.03545334%.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer


<PAGE>


                                   EXHIBIT B-4
                     [FORM OF FACE OF CLASS B-4 CERTIFICATE]

THIS   CERTIFICATE  IS   SUBORDINATED  IN  RIGHT  OF  PAYMENT  TO  THE  CLASS  A
CERTIFICATES,  THE CLASS M CERTIFICATES,  THE CLASS B-1 CERTIFICATES,  THE CLASS
B-2  CERTIFICATES AND THE CLASS B-3 CERTIFICATES AS DESCRIBED IN THE POOLING AND
SERVICING AGREEMENT REFERRED TO HEREIN.

THIS  CERTIFICATE  HAS NOT BEEN AND WILL NOT BE REGISTERED  UNDER THE SECURITIES
ACT OF 1933,  AS  AMENDED,  OR THE  SECURITIES  LAWS OF ANY STATE AND MAY NOT BE
RESOLD OR TRANSFERRED  UNLESS IT IS REGISTERED  PURSUANT TO SUCH ACT AND LAWS OR
IS SOLD OR TRANSFERRED IN TRANSACTIONS  WHICH ARE EXEMPT FROM REGISTRATION UNDER
SUCH ACT AND UNDER  APPLICABLE  STATE LAW AND IS TRANSFERRED IN ACCORDANCE  WITH
THE PROVISIONS OF SECTION 5.02 OF THE POOLING AND SERVICING  AGREEMENT  REFERRED
TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."



<PAGE>



                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS B-4

     evidencing an interest in a pool of fixed interest rate, conventional,
         monthly pay, fully amortizing, first lien, one- to four-family
         residential mortgage loans, which may include loans secured by
           shares issued by cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>

     THIS CERTIFIES THAT ---------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders of the Class B-4  Certificates  with  respect to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates,  the Class M Certificates  and each Subclass
of Class B Certificates  bearing a lower  numerical  designation as specified in
the Agreement,  any Class B-4 Distribution  Amount required to be distributed to
Holders  of  Class  B-4  Certificates  on such  Distribution  Date,  subject  to
adjustment,  in certain events, as specified in the Agreement.  The pass-through
rate on the Class B-4 Certificates  applicable to each Distribution Date will be
7.625% per annum.  The amount of interest  which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class B-4 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above,  the final  distribution  in reduction of the  principal  balance of this
Certificate  will be made after due notice of the pendency of such  distribution
and only upon  presentation  and surrender of this  Certificate at the office or
agency  specified by the Trust  Administrator  for that purpose in the notice of
final distribution.

     No transfer of a Class B-4 Certificate will be made unless such transfer is
exempt from the  registration  requirements  of the  Securities  Act of 1933, as
amended,  and any applicable state securities laws or is made in accordance with
said Act and laws.  In the event that such a  transfer  is desired to be made by
the Holder hereof,  (i) the transferee will be required to execute an investment
letter in the form described in the Agreement and (ii) if such transfer is to be
made within  three  years from the later of (a) the date of initial  issuance of
the  Certificates  or (b) the last  date on which the  Seller  or any  affiliate
thereof was a Holder of the Certificates proposed to be transferred,  and unless
such transfer is made in reliance on Rule 144A of the Securities Act of 1933, as
amended, the Trust Administrator or the Seller may require the Holder to deliver
an opinion of counsel  acceptable to and in form and substance  satisfactory  to
the Trust  Administrator and the Seller that such transfer is exempt (describing
the applicable  exemption and the basis therefor) from or is being made pursuant
to the registration  requirements of the Securities Act of 1933, as amended, and
of any  applicable  statute of any state.  The Holder hereof  desiring to effect
such transfer shall, and does hereby agree to, indemnify the Trustee,  the Trust
Administrator,  the Seller, the Master Servicer,  and any Paying Agent acting on
behalf of the Trust  Administrator  against any liability that may result if the
transfer  is not so exempt or is not made in  accordance  with such  Federal and
state laws. In connection with any such transfer,  the Trust  Administrator will
also  require  (i) a  representation  letter,  in the form as  described  in the
Agreement,  stating  either  (a)  that the  transferee  is not a Plan and is not
acting on behalf of a Plan or using the assets of a Plan to effect such purchase
or (b) subject to certain conditions described in the Agreement, that the source
of funds used to purchase  this  Certificate  is an "insurance  company  general
account,"  or (ii) if such  transferee  is a Plan,  (a) an  opinion  of  counsel
acceptable to and in form and substance  satisfactory to the Trust Administrator
and the Seller with respect to certain matters and (b) such other  documentation
as the Seller or the Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  is issued on July 30, 1997, and based on its issue price
of 71.36424%,  including  accrued  interest,  and a stated  redemption  price at
maturity equal to its initial  principal  balance (plus five days of interest at
the  Pass-Through  Rate hereon),  is issued with original issue discount ("OID")
for  federal  income  tax  purposes.  Assuming  that  this  Certificate  pays in
accordance  with  projected cash flows  reflecting the Prepayment  Assumption of
245% SPA (as  defined in the  Prospectus  Supplement  dated  July 24,  1997 with
respect to the offering of the Class A-2, Class A-3, Class A-4, Class A-5, Class
A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12, Class
A-13, Class A-R, Class A-LR, Class M, Class B-1 and Class B-2 Certificates) used
to price this Certificate:  (i) the amount of OID as a percentage of the initial
principal  balance of this Certificate is approximately  28.74166667%;  (ii) the
annual  yield  to  maturity  of  this  Certificate,   compounded   monthly,   is
approximately  12.72%;  and (iii) the amount of OID allocable to the short first
accrual period (July 30, 1997 to August 25, 1997) as a percentage of the initial
principal  balance of this  Certificate,  calculated using the exact method,  is
approximately 0.10026606%.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.



<PAGE>



     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer


<PAGE>


                                   EXHIBIT B-5
                     [FORM OF FACE OF CLASS B-5 CERTIFICATE]

THIS   CERTIFICATE  IS   SUBORDINATED  IN  RIGHT  OF  PAYMENT  TO  THE  CLASS  A
CERTIFICATES,  THE CLASS M CERTIFICATES,  THE CLASS B-1 CERTIFICATES,  THE CLASS
B-2  CERTIFICATES,  THE CLASS B-3 CERTIFICATES AND THE CLASS B-4 CERTIFICATES AS
DESCRIBED IN THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THIS  CERTIFICATE  HAS NOT BEEN AND WILL NOT BE REGISTERED  UNDER THE SECURITIES
ACT OF 1933,  AS  AMENDED,  OR THE  SECURITIES  LAWS OF ANY STATE AND MAY NOT BE
RESOLD OR TRANSFERRED  UNLESS IT IS REGISTERED  PURSUANT TO SUCH ACT AND LAWS OR
IS SOLD OR TRANSFERRED IN TRANSACTIONS  WHICH ARE EXEMPT FROM REGISTRATION UNDER
SUCH ACT AND UNDER  APPLICABLE  STATE LAW AND IS TRANSFERRED IN ACCORDANCE  WITH
THE PROVISIONS OF SECTION 5.02 OF THE POOLING AND SERVICING  AGREEMENT  REFERRED
TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."


<PAGE>


                        MORTGAGE PASS-THROUGH CERTIFICATE
                            SERIES 1997-10, CLASS B-5

     evidencing an interest in a pool of fixed interest rate, conventional,
         monthly pay, fully amortizing, first lien, one- to four-family
         residential mortgage loans, which may include loans secured by
           shares issued by cooperative housing corporations, sold by

                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>


     THIS CERTIFIES THAT ---------------------------- is the registered owner of
the Percentage  Interest evidenced by this Certificate in monthly  distributions
to the  Holders of the Class B-5  Certificates  with  respect to a Trust  Estate
consisting of a pool of fixed  interest rate,  conventional,  monthly pay, fully
amortizing,  first lien, one- to four-family  residential  mortgage  loans,  and
which may  include  loans  secured  by  shares  issued  by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates,  the Class M Certificates  and each Subclass
of Class B Certificates  bearing a lower  numerical  designation as specified in
the Agreement,  any Class B-5 Distribution  Amount required to be distributed to
Holders  of  Class  B-5  Certificates  on such  Distribution  Date,  subject  to
adjustment,  in certain events, as specified in the Agreement.  The pass-through
rate on the Class B-5 Certificates  applicable to each Distribution Date will be
7.625% per annum.  The amount of interest  which accrues on this  Certificate in
any month  will be  subject  to  reduction  with  respect  to any  Non-Supported
Interest Shortfall and the interest portion of certain Realized Losses allocated
to the Class B-5 Certificates, as described in the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate  Register.  Notwithstanding the
above,  the final  distribution  in reduction of the  principal  balance of this
Certificate  will be made after due notice of the pendency of such  distribution
and only upon  presentation  and surrender of this  Certificate at the office or
agency  specified by the Trust  Administrator  for that purpose in the notice of
final distribution.

     No transfer of a Class B-5 Certificate will be made unless such transfer is
exempt from the  registration  requirements  of the  Securities  Act of 1933, as
amended,  and any applicable state securities laws or is made in accordance with
said Act and laws.  In the event that such a  transfer  is desired to be made by
the Holder hereof,  (i) the transferee will be required to execute an investment
letter in the form described in the Agreement and (ii) if such transfer is to be
made within  three  years from the later of (a) the date of initial  issuance of
the  Certificates  or (b) the last  date on which the  Seller  or any  affiliate
thereof was a Holder of the Certificates proposed to be transferred,  and unless
such transfer is made in reliance on Rule 144A of the Securities Act of 1933, as
amended, the Trust Administrator or the Seller may require the Holder to deliver
an opinion of counsel  acceptable to and in form and substance  satisfactory  to
the Trust  Administrator and the Seller that such transfer is exempt (describing
the applicable  exemption and the basis therefor) from or is being made pursuant
to the registration  requirements of the Securities Act of 1933, as amended, and
of any  applicable  statute of any state.  The Holder hereof  desiring to effect
such transfer shall, and does hereby agree to, indemnify the Trustee,  the Trust
Administrator,  the Seller, the Master Servicer,  and any Paying Agent acting on
behalf of the Trust  Administrator  against any liability that may result if the
transfer  is not so exempt or is not made in  accordance  with such  Federal and
state laws. In connection with any such transfer,  the Trust  Administrator will
also  require  (i) a  representation  letter,  in the form as  described  in the
Agreement,  stating  either  (a)  that the  transferee  is not a Plan and is not
acting on behalf of a Plan or using the assets of a Plan to effect such purchase
or (b) subject to certain conditions described in the Agreement, that the source
of funds used to purchase  this  Certificate  is an "insurance  company  general
account,"  or (ii) if such  transferee  is a Plan,  (a) an  opinion  of  counsel
acceptable to and in form and substance  satisfactory to the Trust Administrator
and the Seller with respect to certain matters and (b) such other  documentation
as the Seller or the Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  is issued on July 30, 1997, and based on its issue price
of 35.61424%,  including  accrued  interest,  and a stated  redemption  price at
maturity equal to its initial  principal  balance (plus five days of interest at
the  Pass-Through  Rate hereon),  is issued with original issue discount ("OID")
for  federal  income  tax  purposes.  Assuming  that  this  Certificate  pays in
accordance  with  projected cash flows  reflecting the Prepayment  Assumption of
245% SPA (as  defined in the  Prospectus  Supplement  dated  July 24,  1997 with
respect to the offering of the Class A-2, Class A-3, Class A-4, Class A-5, Class
A-6, Class A-7, Class A-8, Class A-9, Class A-10,  Class A-11, Class A-12, Class
A-13, Class A-R, Class A-LR, Class M, Class B-1 and Class B-2 Certificates) used
to price this Certificate:  (i) the amount of OID as a percentage of the initial
principal  balance of this Certificate is approximately  64.49166667%;  (ii) the
annual  yield  to  maturity  of  this  Certificate,   compounded   monthly,   is
approximately  26.72%;  and (iii) the amount of OID allocable to the short first
accrual period (July 30, 1997 to August 25, 1997) as a percentage of the initial
principal  balance of this  Certificate,  calculated using the exact method,  is
approximately 0.13011635%.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.


<PAGE>


     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer


<PAGE>


                                    EXHIBIT C

                      [Form of Face of Class M Certificate]

THIS CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A CERTIFICATES
AS DESCRIBED IN THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

EXCEPT AS PROVIDED IN SECTION  5.02(C) OF THE  POOLING AND  SERVICING  AGREEMENT
REFERRED TO HEREIN,  THIS  CERTIFICATE MAY NOT BE PURCHASED BY OR TRANSFERRED TO
ANY PERSON THAT HAS NOT DELIVERED A  REPRESENTATION  LETTER  STATING  EITHER (A)
THAT  THE  TRANSFEREE  IS NOT AN  EMPLOYEE  BENEFIT  PLAN  OR  OTHER  RETIREMENT
ARRANGEMENT SUBJECT TO TITLE I OF THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974,  AS AMENDED  ("ERISA"),  OR SECTION 4975 OF THE  INTERNAL  REVENUE CODE OF
1986, AS AMENDED (THE  "CODE"),  OR A  GOVERNMENTAL  PLAN, AS DEFINED IN SECTION
3(32) OF  ERISA,  SUBJECT  TO ANY  FEDERAL,  STATE OR LOCAL  LAW  WHICH IS, TO A
MATERIAL  EXTENT,  SIMILAR  TO THE  FOREGOING  PROVISIONS  OF  ERISA OR THE CODE
(COLLECTIVELY, A "PLAN"), AND IS NOT ACTING ON BEHALF OF OR INVESTING THE ASSETS
OF A PLAN OR (B)  SUBJECT TO CERTAIN  CONDITIONS  SET FORTH IN THE  POOLING  AND
SERVICING AGREEMENT,  THAT THE SOURCE OF FUNDS USED TO PURCHASE THIS CERTIFICATE
IS AN "INSURANCE COMPANY GENERAL ACCOUNT."


<PAGE>


                        MORTGAGE PASS-THROUGH CERTIFICATE
                             SERIES 1997-10, CLASS M


                    evidencing an interest in a pool of fixed
                    interest rate, conventional, monthly pay,
                      fully amortizing, first lien, one- to
                four-family residential mortgage loans, which may
                    include loans secured by shares issued by
                    cooperative housing corporations, sold by


                      NORWEST ASSET SECURITIES CORPORATION
                (Not an interest in or obligation of the Seller)

     THIS CERTIFICATE DOES NOT EVIDENCE AN OBLIGATION OF, OR AN INTEREST IN, THE
SELLER,  THE MASTER  SERVICER,  THE TRUSTEE,  THE TRUST  ADMINISTRATOR OR ANY OF
THEIR  AFFILIATES,  AND IS NOT INSURED OR GUARANTEED  BY THE SELLER,  THE MASTER
SERVICER, THE TRUSTEE, THE TRUST ADMINISTRATOR OR ANY OF THEIR AFFILIATES, OR BY
ANY GOVERNMENT AGENCY OR PRIVATE INSURER.

     DISTRIBUTIONS  IN REDUCTION OF THE  PRINCIPAL  BALANCE OF THIS  CERTIFICATE
WILL BE MADE IN THE MANNER  DESCRIBED  IN THE POOLING AND  SERVICING  AGREEMENT.
ACCORDINGLY THE OUTSTANDING  PRINCIPAL  BALANCE OF THIS  CERTIFICATE AT ANY TIME
MAY BE LESS THAN THE INITIAL PRINCIPAL BALANCE REPRESENTED HEREBY.

Certificate No.                        Cut-Off Date:   July 1, 1997

CUSIP No.:                             First Distribution Date:  August 25, 1997

Percentage Interest evidenced          Denomination:  $
by this Certificate: %


<PAGE>


     THIS CERTIFIES THAT ------------------------------- is the registered owner
of  the   Percentage   Interest   evidenced  by  this   Certificate  in  monthly
distributions to the Holders of the Class M Certificates with respect to a Trust
Estate consisting of a pool of fixed interest rate,  conventional,  monthly pay,
fully amortizing,  first lien, one- to four-family  residential  mortgage loans,
and which may include  loans  secured by shares  issued by  cooperative  housing
corporations   (the  "Mortgage   Loans")  formed  by  Norwest  Asset  Securities
Corporation  (hereinafter called the "Seller", which term includes any successor
entity  under the  Agreement  referred to below).  The Trust  Estate was created
pursuant to a Pooling  and  Servicing  Agreement  dated as of July 30, 1997 (the
"Agreement") among the Seller, Norwest Bank Minnesota,  National Association, as
master  servicer (the "Master  Servicer"),  First Union  National Bank, as trust
administrator (the "Trust  Administrator") and Firstar Trust Company, as trustee
(the  "Trustee"),  a summary of certain of the pertinent  provisions of which is
set forth  hereinafter.  To the extent not defined herein, the capitalized terms
used herein have the  meanings  ascribed  to such terms in the  Agreement.  This
Certificate  is  issued  under  and is  subject  to the  terms,  provisions  and
conditions of the Agreement,  to which Agreement the Holder of this  Certificate
by virtue of the acceptance hereof assents and by which such Holder is bound.

     Pursuant to the terms of the Agreement,  a distribution will be made on the
25th day of each month or, if such 25th day is not a Business  Day, the Business
Day immediately  following (the  "Distribution  Date"),  commencing on the first
Distribution  Date specified above, to the Person in whose name this Certificate
is  registered  at the close of business on the last  Business  Day of the month
preceding the month of such  distribution,  in an amount equal to the product of
the Percentage  Interest evidenced by this Certificate and, subject to the prior
rights of the Class A Certificates  as specified in the  Agreement,  any Class M
Distribution   Amount   required  to  be  distributed  to  Holders  of  Class  M
Certificates  on such  Distribution  Date,  subject  to  adjustment,  in certain
events, as specified in the Agreement.  The Class M Pass-Through Rate applicable
to each Distribution Date will be 7.625% per annum. The amount of interest which
accrues on this  Certificate  in any month will be  subject  to  reduction  with
respect to any  Non-Supported  Interest  Shortfall  and the interest  portion of
certain Realized Losses  allocated to the Class M Certificates,  as described in
the Agreement.

     Distributions  on this  Certificate  will be made on behalf of the  Trustee
either by the  Master  Servicer  or by a Paying  Agent  appointed  by the Master
Servicer by check mailed to the address of the Person entitled thereto,  as such
name and address shall appear on the Certificate Register, unless such Person is
entitled to receive payments by wire transfer in immediately  available funds in
accordance with the Pooling and Servicing Agreement and such Person has notified
the Master  Servicer  pursuant to the Pooling and Servicing  Agreement that such
payments  are to be  made by  wire  transfer  of  immediately  available  funds.
Notwithstanding  the above, the final distribution in reduction of the principal
balance of this  Certificate  will be made after due notice of the  pendency  of
such  distribution and only upon  presentation and surrender of this Certificate
at the office or agency specified by the Trust Administrator for that purpose in
the notice of final distribution.

     No transfer of a Class M Certificate  will be made unless the Holder hereof
desiring to make any such transfer shall deliver to the Trust  Administrator (i)
a  representation  letter,  in the form as described in the  Agreement,  stating
either  (a) that the  transferee  is not a Plan and is not acting on behalf of a
Plan or using the assets of a Plan to effect  such  purchase  or (b)  subject to
certain conditions described in the Agreement,  that the source of funds used to
purchase this Certificate is an "insurance  company general account," or (ii) if
such  transferee is a Plan, (a) an opinion of counsel  acceptable to and in form
and  substance  satisfactory  to the Trust  Administrator  and the  Seller  with
respect to certain matters and (b) such other documentation as the Seller or the
Master Servicer may require, as described in the Agreement.

     Reference is hereby made to the further  provisions of this Certificate set
forth on the reverse  hereof,  which further  provisions  shall for all purposes
have the same effect as if set forth at this place.

     This  Certificate  constitutes  a  "regular  interest"  in a  "real  estate
mortgage  investment  conduit" as those terms are defined in Section  860G(a)(1)
and  Section  860D,  respectively,  of the  Internal  Revenue  Code of 1986,  as
amended.

     Unless this Certificate has been  countersigned by an authorized officer of
the Trust  Administrator,  by manual  signature,  this Certificate  shall not be
entitled to any benefit under the Agreement or be valid for any purpose.

<PAGE>

     IN WITNESS WHEREOF,  the Trust Administrator has caused this Certificate to
be duly executed as of the date set forth below.


Dated:  July 30, 1997

                                   First Union National Bank,
                                     Trust Administrator

                                   By ----------------------------
                                      Authorized Officer


Countersigned:

First Union National Bank,
  Trust Administrator


By ------------------------
   Authorized Officer


<PAGE>

                                    EXHIBIT D


                [Form of Reverse of Series 1997-10 Certificates]


                      NORWEST ASSET SECURITIES CORPORATION
                       MORTGAGE PASS-THROUGH CERTIFICATES
                                 SERIES 1997-10

     This Certificate is one of a duly authorized  issue of Certificates  issued
in  several   Classes  and  Subclasses   designated  as  Mortgage   Pass-Through
Certificates  of the Series  specified  hereon (herein  collectively  called the
"Certificates").

     The Certificates are limited in right of payment to certain collections and
recoveries  respecting the Mortgage Loans,  all as more  specifically  set forth
herein and in the Agreement. In the event funds are advanced with respect to any
Mortgage  Loan by a Servicer,  the Master  Servicer or the Trust  Administrator,
such advances are  reimbursable  to such  Servicer,  the Master  Servicer or the
Trust  Administrator  to the extent  provided  in the  Agreement,  from  related
recoveries  on such  Mortgage  Loan or from  other  cash  that  would  have been
distributable to Certificateholders.

     As provided in the  Agreement,  withdrawals  from the  Certificate  Account
created for the benefit of Certificateholders may be made by the Master Servicer
from time to time for purposes other than  distributions to  Certificateholders,
such purposes including  reimbursement to a Servicer, the Master Servicer or the
Trust  Administrator,  as  applicable,  of advances made by such  Servicer,  the
Master Servicer or the Trust Administrator.

     The  Agreement  permits,  with certain  exceptions  therein  provided,  the
amendment of the Agreement and the modification of the rights and obligations of
the Seller, the Master Servicer,  the Trust  Administrator,  and the Trustee and
the  rights of the  Certificateholders  under the  Agreement  at any time by the
Seller,  the Master Servicer,  the Trust  Administrator and the Trustee with the
consent of the Holders of Certificates evidencing in the aggregate not less than
66 2/3% of the  Voting  Interests  of each  Class or  Subclass  of  Certificates
affected  thereby.  Any such consent by the Holder of this Certificate  shall be
conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any  Certificate  issued  upon  the  transfer  hereof  or in
exchange  hereof or in lieu hereof  whether or not  notation of such  consent is
made upon the Certificate.  The Agreement also permits the amendment  thereof in
certain  circumstances  without  the  consent  of  the  Holders  of  any  of the
Certificates.

     As provided in the Agreement and subject to certain limitations therein set
forth,  the  transfer of this  Certificate  is  registrable  in the  Certificate
Register upon surrender of this  Certificate for registration of transfer at the
office or agency  appointed  by the Trust  Administrator,  duly  endorsed by, or
accompanied  by an assignment  in the form below or other written  instrument of
transfer in form  satisfactory  to the Trust  Administrator  and the Certificate
Registrar,  duly executed by the Holder  hereof or such  Holder's  attorney duly
authorized in writing,  and thereupon one or more new Certificates of authorized
Denominations  evidencing  the same Class and Subclass and aggregate  Percentage
Interest will be issued to the designated transferee or transferees.

     The  Certificates  are issuable  only as  registered  Certificates  without
coupons in Classes and Denominations  specified in the Agreement. As provided in
the Agreement and subject to certain limitations therein set forth, Certificates
are exchangeable for new Certificates of authorized Denominations evidencing the
same Class and Subclass and aggregate Percentage  Interest,  as requested by the
Holder surrendering the same.

     No service  charge  will be made for any such  registration  of transfer or
exchange,  but the Trust Administrator or the Certificate  Registrar may require
payment  of a sum  sufficient  to  cover  any tax or other  governmental  charge
payable in connection therewith.

     The Seller, the Master Servicer,  the Trust Administrator,  the Trustee and
the Certificate Registrar, and any agent of the Seller, the Master Servicer, the
Trust  Administrator,  the Trustee or the Certificate  Registrar,  may treat the
Person in whose name this  Certificate is registered as the owner hereof for all
purposes,  and neither the Seller, the Master Servicer, the Trust Administrator,
the Trustee,  the Certificate  Registrar nor any such agent shall be affected by
notice to the contrary.

     The obligations created by the Agreement in respect of the Certificates and
the Trust Estate created  thereby shall  terminate upon the last action required
to be taken by the Trust  Administrator on the Final  Distribution Date pursuant
to the Agreement  following the earlier of (i) the payment or other  liquidation
(or advance with respect  thereto) of the last Mortgage Loan subject  thereto or
the  disposition  of all property  acquired upon  foreclosure or deed in lieu of
foreclosure  of any Mortgage  Loan, and (ii) the purchase by the Seller from the
Trust  Estate of all  remaining  Mortgage  Loans and all  property  acquired  in
respect of such Mortgage Loans; provided, however, that the Trust Estate will in
no event  continue  beyond the expiration of 21 years from the death of the last
survivor of the  descendants  of Joseph P. Kennedy,  the late  ambassador of the
United  States to the Court of St. James,  living on the date of the  Agreement.
The  Agreement  permits,  but does not  require,  the  Seller  to  purchase  all
remaining  Mortgage  Loans and all property  acquired in respect of any Mortgage
Loan at a price  determined as provided in the  Agreement.  The exercise of such
option will effect early retirement of the  Certificates,  the Seller's right to
exercise such option being subject to the Pool  Scheduled  Principal  Balance of
the Mortgage Loans as of the  Distribution  Date upon which the proceeds of such
repurchase  are  distributed  being less than ten  percent of the  Cut-Off  Date
Aggregate Principal Balance.


<PAGE>


                                   ASSIGNMENT

     FOR  VALUE  RECEIVED,   the  undersigned  hereby  sell(s),   assign(s)  and
transfer(s) unto ---------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
                   (Please print or typewrite name and address
                     including postal zip code of assignee)

the  beneficial   interest   evidenced  by  the  within  Mortgage   Pass-Through
Certificate and hereby  authorizes the transfer of registration of such interest
to assignee on the Certificate Register of the Trust Estate.

     I (We) further direct the Certificate  Registrar to issue a new Certificate
of a like  Denomination  or  Percentage  Interest and Class or Subclass,  to the
above named assignee and deliver such Certificate to the following address:

- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

Social Security or other Identifying Number of Assignee:

- --------------------------------------------------------------------------------

Dated:

                                      -----------------------------------
                                      Signature by or on behalf of assignor

                                      -----------------------------------
                                      Signature Guaranteed


<PAGE>

                            DISTRIBUTION INSTRUCTIONS

     The assignee should include the following for purposes of distribution:

     Distributions  shall  be made,  if the  assignee  is  eligible  to  receive
distributions in immediately available funds, by wire transfer or otherwise,  in
immediately  available funds to  -----------------------------------------------
- -----------------    for   the    account   of    ------------------------------
- -----------------  account  number  -------------,  or, if  mailed by check,  to
- -------------------------------------------------------.  Applicable  statements
should   be    mailed   to    --------------------------------------------------
- ------------------------------------.

     This information is provided by ----------------------,  the assignee named
above, or -----------------------------------, as its agent.


                                    EXHIBIT E

                               CUSTODIAL AGREEMENT

     THIS CUSTODIAL  AGREEMENT (as amended and  supplemented  from time to time,
the "Agreement"),  dated as of -------------,  by and among FIRST UNION NATIONAL
BANK,  not  individually,  but  solely  as Trust  Administrator  (including  its
successors under the Pooling and Servicing  Agreement  defined below, the "Trust
Administrator"),   NORWEST  ASSET  SECURITIES  CORPORATION  (together  with  any
successor  in  interest,  the  "Seller"),   NORWEST  BANK  MINNESOTA,   NATIONAL
ASSOCIATION  (together  with any  successor in interest or  successor  under the
Pooling and Servicing  Agreement  referred to below, the "Master  Servicer") and
- ---------------------------  (together  with any  successor  in  interest or any
successor appointed hereunder, the "Custodian").


                           W I T N E S S E T H  T H A T
                           - - - - - - - - - -  - - - -

     WHEREAS,  the Seller,  the Master  Servicer,  the Trust  Administrator  and
Firstar  Trust  Company,  as trustee,  have entered into a Pooling and Servicing
Agreement  dated  as of July 30,  1997  relating  to the  issuance  of  Mortgage
Pass-Through  Certificates,  Series  1997-10  (as in  effect on the date of this
Agreement,  the "Original Pooling and Servicing  Agreement",  and as amended and
supplemented from time to time, the "Pooling and Servicing Agreement"); and

     WHEREAS,   the  Custodian  has  agreed  to  act  as  agent  for  the  Trust
Administrator  for the purposes of receiving and holding  certain  documents and
other  instruments  delivered  by the Seller  under the  Pooling  and  Servicing
Agreement,  all upon the terms and  conditions  and  subject to the  limitations
hereinafter set forth;

     NOW,  THEREFORE,  in consideration of the premises and the mutual covenants
and agreements  hereinafter set forth, the Trust Administrator,  the Seller, the
Master Servicer and the Custodian hereby agree as follows:

                                    ARTICLE I

                                   Definitions

     Capitalized  terms used in this Agreement and not defined herein shall have
the meanings  assigned in the Original Pooling and Servicing  Agreement,  unless
otherwise required by the context herein.

                                   ARTICLE II

                          Custody of Mortgage Documents

     Section 2.1. Custodian to Act as Agent;  Acceptance of Custodial Files. The
Custodian,  as the duly  appointed  agent of the Trust  Administrator  for these
purposes,  acknowledges  receipt  of the  Mortgage  Notes,  the  Mortgages,  the
assignments and other documents relating to the Mortgage Loans identified on the
schedule  attached hereto and declares that it holds and will hold such Mortgage
Notes,  Mortgages,  assignments  and other  documents and any similar  documents
received  by  the  Trust  Administrator  subsequent  to  the  date  hereof  (the
"Custodial Files") as agent for the Trust  Administrator,  in trust, for the use
and benefit of all present and future Certificateholders.

     Section 2.2. Recordation of Assignments. If any Custodial File includes one
or more  assignments  to the Trust  Administrator  of Mortgage Notes and related
Mortgages that have not been recorded,  each such assignment  shall be delivered
by  the  Custodian  to  the  Seller  for  the  purpose  of  recording  it in the
appropriate  public  office for real  property  records,  and the Seller,  at no
expense to the Custodian, shall promptly cause to be recorded in the appropriate
public office for real property  records each such  assignment and, upon receipt
thereof  from such  public  office,  shall  return each such  assignment  to the
Custodian.

     Section 2.3.  Review of Custodial  Files.  The  Custodian  agrees,  for the
benefit of  Certificateholders,  to review, in accordance with the provisions of
Section 2.01 of the Pooling and Servicing Agreement,  each Custodial File. If in
performing  the review  required  by this  Section 2.3 the  Custodian  finds any
document or documents  constituting  a part of a Custodial File to be missing or
defective in any material  respect,  the Custodian  shall promptly so notify the
Seller, the Master Servicer and the Trust Administrator.

     Section 2.4.  Notification of Breaches of  Representations  and Warranties.
Upon  discovery by the Custodian of a breach of any  representation  or warranty
made by the  Seller  or the  Master  Servicer  as set forth in the  Pooling  and
Servicing  Agreement,  the  Custodian  shall give prompt  written  notice to the
Seller, the Master Servicer and the Trust Administrator.

     Section 2.5.  Custodian to Cooperate;  Release of Custodial Files. Upon the
payment in full of any Mortgage Loan, or the receipt by the Master Servicer of a
notification  that  payment in full will be escrowed in a manner  customary  for
such purposes,  the Master Servicer shall immediately  notify the Custodian by a
certification  (which certification shall include a statement to the effect that
all amounts received or to be received in connection with such payment which are
required to be deposited in the Certificate  Account pursuant to Section 3.02 of
the Pooling and  Servicing  Agreement  have been or will be so  deposited)  of a
Servicing  Officer and shall request  delivery to it of the Custodial  File. The
Custodian agrees,  upon receipt of such  certification and request,  promptly to
release the related Custodial File to the Master Servicer.

     From time to time as is appropriate for the servicing or foreclosure of any
Mortgage Loan, the Master  Servicer shall deliver to the Custodian a certificate
of a Servicing  Officer  requesting  that  possession  of all,  or any  document
constituting  part of, the Custodial File be released to the Master Servicer and
certifying  as to the reason for such  release  and that such  release  will not
invalidate any insurance coverage provided in respect of the Mortgage Loan. With
such  certificate,  the Master Servicer shall deliver to the Custodian a receipt
signed by a Servicing Officer on behalf of the Master Servicer, and upon receipt
of the  foregoing,  the  Custodian  shall  deliver  the  Custodial  File or such
document to the Master Servicer.  The Master Servicer shall cause each Custodial
File or any document  therein so released to be returned to the  Custodian  when
the need  therefor  by the  Master  Servicer  no longer  exists,  unless (i) the
Mortgage Loan has been liquidated and the Liquidation  Proceeds  relating to the
Mortgage  Loan have been  deposited  in the  Certificate  Account  to the extent
required by the Pooling and Servicing  Agreement or (ii) the  Custodial  File or
such document has been delivered to an attorney, or to a public trustee or other
public official as required by law, for purposes of initiating or pursuing legal
action or other proceedings for the foreclosure of the Mortgaged Property either
judicially  or  non-judicially,  and the Master  Servicer  has  delivered to the
Custodian a  certificate  of a Servicing  Officer  certifying as to the name and
address  of the  Person  to which  such  Custodial  File or such  document  were
delivered  and the  purpose or purposes  of such  delivery.  In the event of the
liquidation of a Mortgage  Loan,  the Custodian  shall deliver such receipt with
respect thereto to the Master  Servicer upon deposit of the related  Liquidation
Proceeds in the  Certificate  Account to the extent  required by the Pooling and
Servicing Agreement.

     Section  2.6.  Assumption  Agreements.  In the  event  that any  assumption
agreement or substitution of liability agreement is entered into with respect to
any Mortgage  Loan subject to this  Agreement in  accordance  with the terms and
provisions of the Pooling and Servicing  Agreement,  the Master  Servicer  shall
notify the Custodian  that such  assumption or  substitution  agreement has been
completed by  forwarding  to the  Custodian  the original of such  assumption or
substitution agreement,  which copy shall be added to the related Custodial File
and, for all purposes,  shall be considered a part of such Custodial File to the
same extent as all other documents and instruments constituting parts thereof.

                                   ARTICLE III

                            Concerning the Custodian

     Section 3.1. Custodian a Bailee and Agent of the Trust Administrator.  With
respect to each Mortgage Note,  Mortgage and other documents  constituting  each
Custodian  File  which  are  delivered  to  the  Custodian,   the  Custodian  is
exclusively  the  bailee  and  agent  of the  Trust  Administrator,  holds  such
documents for the benefit of  Certificateholders  and undertakes to perform such
duties and only such  duties as are  specifically  set forth in this  Agreement.
Except upon compliance with the provisions of Section 2.5 of this Agreement,  no
Mortgage  Note,  Mortgage or other  document  constituting a part of a Custodial
File shall be delivered by the Custodian to the Seller or the Master Servicer or
otherwise released from the possession of the Custodian.

     Section 3.2.  Indemnification.  The Seller  hereby  agrees to indemnify and
hold the Custodian  harmless from and against all claims,  liabilities,  losses,
actions,  suits or proceedings at law or in equity, or any other expenses,  fees
or charges of any  character or nature,  which the  Custodian  may incur or with
which the  Custodian  may be  threatened  by reasons of its acting as  custodian
under this Agreement, including indemnification of the Custodian against any and
all expenses,  including  attorney's  fees if counsel for the Custodian has been
approved  by the  Seller,  and  the  cost  of  defending  any  action,  suit  or
proceedings  or  resisting  any  claim.  Notwithstanding  the  foregoing,  it is
specifically  understood and agreed that in the event any such claim, liability,
loss,  action,  suit or proceeding or other expense,  fees, or charge shall have
been caused by reason of any negligent act, negligent failure to act, or willful
misconduct  on the part of the  Custodian,  or which shall  constitute a willful
breach of its duties hereunder, the indemnification provisions of this Agreement
shall not apply.

     Section  3.3.  Custodian  May  Own  Certificates.   The  Custodian  in  its
individual or any other capacity may become the owner or pledgee of Certificates
with the same rights it would have if it were not Custodian.

     Section 3.4.  Master  Servicer to Pay  Custodian's  Fees and Expenses.  The
Master Servicer  covenants and agrees to pay to the Custodian from time to time,
and the Custodian shall be entitled to, reasonable compensation for all services
rendered by it in the exercise and  performance  of any of the powers and duties
hereunder of the  Custodian,  and the Master  Servicer will pay or reimburse the
Custodian  upon its  request  for all  reasonable  expenses,  disbursements  and
advances  incurred  or made  by the  Custodian  in  accordance  with  any of the
provisions of this  Agreement  (including the  reasonable  compensation  and the
expenses and  disbursements  of its counsel and of all persons not  regularly in
its employ), except any such expense,  disbursement or advance as may arise from
its negligence or bad faith.

     Section  3.5.  Custodian  May  Resign;   Trust   Administrator  May  Remove
Custodian.  The  Custodian  may resign from the  obligations  and duties  hereby
imposed upon it as such obligations and duties relate to its acting as Custodian
of the Mortgage  Loans.  Upon  receiving such notice of  resignation,  the Trust
Administrator  shall either take custody of the Custodial  Files itself and give
prompt notice  thereof to the Seller,  the Master  Servicer and the Custodian or
promptly appoint a successor Custodian by written instrument,  in duplicate, one
copy of which instrument  shall be delivered to the resigning  Custodian and one
copy to the successor Custodian. If the Trust Administrator shall not have taken
custody of the  Custodial  Files and no successor  Custodian  shall have been so
appointed and have accepted  resignation,  the resigning  Custodian may petition
any  court  of  competent  jurisdiction  for  the  appointment  of  a  successor
Custodian.

     The Trust  Administrator  may remove  the  Custodian  at any time.  In such
event, the Trust  Administrator  shall appoint, or petition a court of competent
jurisdiction  to  appoint,  a  successor  Custodian  hereunder.   Any  successor
Custodian  shall  be  a  depository   institution   subject  to  supervision  or
examination by federal or state authority and shall be able to satisfy the other
requirements contained in Section 3.7.

     Any  resignation or removal of the Custodian and appointment of a successor
Custodian  pursuant to any of the  provisions  of this  Section 3.5 shall become
effective upon acceptance of appointment by the successor  Custodian.  The Trust
Administrator  shall give prompt notice to the Seller and the Master Servicer of
the appointment of any successor  Custodian.  No successor  Custodian shall have
been appointed and accepted  appointment by the Trust Administrator  without the
prior approval of the Seller and the Master Servicer.

     Section 3.6. Merger or  Consolidation  of Custodian.  Any Person into which
the Custodian  may be merged or converted or with which it may be  consolidated,
or any Person  resulting from any merger,  conversion or  consolidation to which
the Custodian shall be a party, or any Person  succeeding to the business of the
Custodian,  shall be the  successor  of the  Custodian  hereunder,  without  the
execution  or filing of any paper or any  further  act on the part of any of the
parties hereto, anything herein to the contrary notwithstanding.

     Section  3.7.  Representations  of  the  Custodian.  The  Custodian  hereby
represents  that  it is a  depository  institution  subject  to  supervision  or
examination by a federal or state authority,  has a combined capital and surplus
of at least  $10,000,000 and is qualified to do business in the  jurisdiction in
which it will hold any Custodian File.

                                   ARTICLE IV

                            Miscellaneous Provisions

     Section 4.1. Notices. All notices, requests, consents and demands and other
communications required under this Agreement or pursuant to any other instrument
or  document  delivered  hereunder  shall be in writing  and,  unless  otherwise
specifically provided, may be delivered personally,  by telegram or telex, or by
registered or certified mail, postage prepaid,  return receipt requested, at the
addresses  specified  on  the  signature  page  hereof  (unless  changed  by the
particular  party whose address is stated herein by similar  notice in writing),
in which case the notice will be deemed delivered when received.

     Section 4.2.  Amendments.  No modification or amendment of or supplement to
this  Agreement  shall be valid or  effective  unless the same is in writing and
signed by all parties  hereto,  and neither the Seller,  the Master Servicer nor
the  Trust  Administrator  shall  enter  into any  amendment  hereof  except  as
permitted by the Pooling and Servicing Agreement.  The Trust Administrator shall
give prompt  notice to the  Custodian  of any  amendment  or  supplement  to the
Pooling and Servicing  Agreement and furnish the Custodian  with written  copies
thereof.

     Section 4.3.  Governing Law. This Agreement shall be deemed a contract made
under the laws of the State of New York and shall be  construed  and enforced in
accordance with and governed by the laws of the State of New York.

     Section  4.4.  Recordation  of  Agreement.   To  the  extent  permitted  by
applicable  law, this  Agreement is subject to  recordation  in all  appropriate
public offices for real property records in all the counties or other comparable
jurisdictions in which any or all of the properties subject to the Mortgages are
situated,  and in any other  appropriate  public  recording office or elsewhere,
such  recordation  to be effected by the Master  Servicer  and at its expense on
direction by the Trust Administrator,  but only upon direction accompanied by an
Opinion  of  Counsel  to  the  effect  that  such  recordation   materially  and
beneficially affects the interests of the Certificateholders.

     For the purpose of facilitating the recordation of this Agreement as herein
provided and for other purposes,  this Agreement may be executed  simultaneously
in any number of counterparts,  each of which counterparts shall be deemed to be
an  original,  and  such  counterparts  shall  constitute  but one and the  same
instrument.

     Section  4.5.  Severability  of  Provisions.  If  any  one or  more  of the
covenants,  agreements,  provisions or terms of this Agreement  shall be for any
reason whatsoever held invalid, then such covenants,  agreements,  provisions or
terms  shall be  deemed  severable  from the  remaining  covenants,  agreements,
provisions or terms of this Agreement and shall in no way affect the validity or
enforceability  of the other provisions of this Agreement or of the Certificates
or the rights of the holders thereof.

<PAGE>

     IN WITNESS  WHEREOF,  this Agreement is executed as of the date first above
written.

Address:                                     FIRST UNION NATIONAL BANK

230 South Tryon Street                       By:--------------------------------
Charlotte, North Carolina,  28288            Name:------------------------------
                                             Title:-----------------------------



Address:                                     NORWEST ASSET SECURITIES
                                             CORPORATION
7485 New Horizon Way
Frederick, Maryland  21703                   By:--------------------------------
                                             Name:------------------------------
                                             Title:-----------------------------



Address:                                     NORWEST BANK MINNESOTA, NATIONAL
                                                ASSOCIATION
7485 New Horizon Way
Frederick, Maryland  21703                   By:--------------------------------
                                             Name:------------------------------
                                             Title:-----------------------------


Address:                                     [CUSTODIAN]

                                             By:--------------------------------
                                             Name:------------------------------
                                             Title:-----------------------------


<PAGE>


STATE OF                            )
                                    :  ss.:
COUNTY OF                           )

     On this ---- day of ---------,  19--, before me, a notary public in and for
the State of ------------, personally appeared ---------------, known to me who,
being   by  me  duly   sworn,   did   depose   and  say  that  he   resides   at
- --------------------------;   that  he  is  the   ----------  of  Norwest  Asset
Securities Corporation a Delaware corporation,  one of the parties that executed
the  foregoing  instrument;  and that he signed his name thereto by order of the
Board of Directors of said corporation.


                                   --------------------------------
                                             Notary Public



[NOTARIAL SEAL]



<PAGE>



STATE OF                            )
                                    :  ss.:
COUNTY OF                           )

     On this ---- day of ---------,  19--, before me, a notary public in and for
the State of ------------, personally appeared ---------------, known to me who,
being   by  me  duly   sworn,   did   depose   and  say  that  he   resides   at
- --------------------------; that he is the ---------- of Norwest Bank Minnesota,
National  Association,  a national banking association,  one of the parties that
executed the foregoing instrument;  and that he signed his name thereto by order
of the Board of Directors of said corporation.



                                   --------------------------------
                                             Notary Public



[NOTARIAL SEAL]



<PAGE>



STATE OF                            )
                                    :  ss.:
COUNTY OF                           )

     On this --- day of --------,  19--,  before me, a notary  public in and for
the State of ------------, personally appeared ---------- ---------, known to me
who,  being  by  me  duly  sworn,   did  depose  and  say  that  he  resides  at
- --------------------------;  that he is the  -------------------- of First Union
National Bank, a national banking association,  one of the parties that executed
the  foregoing  instrument;  and that he signed his name thereto by order of the
Board of Directors of said association.



                                   --------------------------------
                                             Notary Public



[NOTARIAL SEAL]


<PAGE>


STATE OF                            )
                                    :  ss.:
COUNTY OF                           )

     On this ---- day of  --------,  19 , before me, a notary  public in and for
the State of ----------,  personally appeared ---------- ----------, known to me
who,  being  by  me  duly  sworn,   did  depose  and  say  that  he  resides  at
- --------------------------;   that   he  is   the   -----------------------   of
- ----------------------,  a  -------------------------,  one of the parties  that
executed the foregoing instrument;  and that he signed his name thereto by order
of the Board of Directors of said association.



                                   --------------------------------
                                             Notary Public



 [NOTARIAL SEAL]


<PAGE>

                                   EXHIBIT F-1

            [Schedule of Mortgage Loans Serviced by Norwest Mortgage
                 from locations other than Frederick, Maryland]

NASCOR
NMI / 1997-10  Exhibit F-1
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS
<TABLE>
<CAPTION>


(i)     (ii)                             (iii)    (iv)     (v)      (vi)    (vii)    (viii)   (ix)
- -----   --------------------------- ------------- -------- -------- ---------------- -----------------------
                                                           NET                                      CUT-OFF
MORTGAGE                                          MORTGAGE MORTGAGE CURRENT   ORIGINAL   SCHEDULED  DATE
LOAN                                ZIP  PROPERTY INTEREST INTEREST MONTHLY   TERM TO    MATURITY   PRINCIPAL
NUMBER  CITY                 STATE  CODE TYPE     RATE     RATE     PAYMENT   MATURITY   DATE       BALANCE
- ------------------------------------------------------------------- ---------------- -----------------------
<S>     <C>                  <C>    <C>    <C>     <C>      <C>     <C>         <C>    <C>        <C>

6992297 VIENNA               VA     22182  PUD     7.875    7.609   $2,704.51   360    1-Sep-26   $370,256.21
6992937 RIDGWAY              CO     81432  SFD     8.375    8.109   $1,694.96   360    1-Oct-26   $221,717.14
6993406 BLOOMFIELD HILLS     MI     48302  SFD     9.000    8.734   $3,149.04   240    1-Nov-16   $345,695.96
6993430 PHOENIX              AZ     85014  LCO     8.375    8.109   $2,432.23   360    1-Nov-26   $318,369.42
6993484 LARCHMONT            NY     10538  SFD     7.875    7.609   $5,619.29   360    1-Oct-26   $770,071.88
6993612 PARK RIDGE           IL     60068  SFD     8.375    8.109   $1,840.14   360    1-Nov-26   $240,866.31
6993642 CHASKA               MN     55318  SFD     8.250    7.984   $2,010.39   360    1-Nov-26   $266,201.59
6993648 LAGUNA BEACH         CA     92651  SFD     8.375    8.109   $3,610.34   360    1-Nov-26   $472,579.61
6993675 WAUNAKEE             WI     53597  SFD     8.750    8.484   $1,788.96   360    1-Nov-26   $225,997.34
6994323 DEERFIELD            IL     60015  SFD     7.500    7.234   $1,875.29   360    1-Dec-26   $266,780.32
6994592 CHANHASSEN           MN     55331  SFD     7.875    7.609   $2,110.68   360    1-Dec-26   $289,669.72
6994819 RICHTON PARK         IL     60471  SFD     8.625    8.359   $1,749.25   360    1-Dec-26   $223,365.66
6994821 EDEN PRAIRIE         MN     55347  SFD     8.000    7.734   $1,834.42   360    1-Dec-26   $248,801.98
6994878 BOXBOROUGH           MA     01719  SFD     7.500    7.234   $1,748.04   360    1-Jan-27   $247,246.66
6994883 LOS ANGELES          CA     91316  SFD     7.625    7.359   $2,840.02   360    1-Jan-27   $399,479.62
6994915 LOS ALTOS HILLS      CA     94022  SFD     8.000    7.734   $7,337.65   360    1-Jan-27   $995,906.40
6994954 TUCSON               AZ     85718  SFD     7.875    7.609   $2,030.19   360    1-Jan-27   $278,824.72
6995073 SANTA ANA            CA     92705  SFD     8.250    7.984   $5,823.82   360    1-Feb-27   $772,694.18
6995470 MALIBU               CA     90265  SFD     8.375    8.109   $4,682.04   360    1-Feb-27   $613,551.71
6995806 REDMOND              WA     98052  PUD     7.750    7.484   $2,346.97   360    1-Feb-27   $326,428.87
6996092 SAN JOSE             CA     95138  PUD     7.500    7.234   $3,175.25   240    1-Dec-16   $389,072.90
6996349 SANTA CRUZ           CA     95060  SFD     8.250    7.984   $3,428.03   360    1-Mar-27   $454,949.11
6996431 JACKSON              TN     38305  SFD     8.000    7.734   $1,916.59   360    1-Mar-27   $260,491.93
6996575 LAGUNA HILLS         CA     92653  SFD     8.000    7.734   $3,222.69   360    1-Mar-27   $438,009.41
6996602 DURANGO              CO     81301  SFD     8.125    7.859   $1,692.89   360    1-Mar-27   $227,397.35
6996611 RUMSON               NJ     07760  SFD     8.000    7.734   $1,276.75   360    1-Apr-27   $173,561.20
6996627 POTOMAC              MD     20854  SFD     8.125    7.859   $6,140.45   360    1-Mar-27   $824,814.05
6996674 MOKENA               IL     60448  SFD     8.000    7.734   $1,948.15   360    1-Mar-27   $264,780.24
6996691 SAN DIEGO            CA     92130  SFD     7.500    7.234   $1,538.27   360    1-Jan-27   $218,926.59
6996808 SNOWMASS VILLAGE     CO     81615  SFD     8.250    7.984   $3,681.21   360    1-Apr-27   $489,056.16
6996975 DANVILLE             CA     94506  PUD     7.875    7.609   $3,451.33   360    1-Apr-27   $475,010.80
6996979 SAN JOSE             CA     95138  SFD     8.000    7.734   $1,831.48   360    1-Mar-27   $248,923.35
6997030 GARRISON             NY     10524  SFD     7.625    7.359   $1,672.16   360    1-Apr-27   $235,700.33
6997129 CHEVY CHASE          MD     20815  SFD     7.625    7.359   $2,321.56   360    1-Apr-27   $327,283.29
6997201 RIDGEWOOD            NJ     07450  SFD     8.500    8.234   $1,833.86   360    1-Apr-27   $238,063.46
6997208 CENTERVILLE          OH     45458  SFD     8.875    8.609   $1,918.22   360    1-Apr-27   $240,681.51
6997209 SEATTLE              WA     98103  SFD     7.875    7.609   $1,734.37   360    1-Apr-27   $238,702.89
6997213 LIVERMORE            CA     94550  SFD     8.125    7.859   $2,045.06   360    1-Mar-27   $274,701.97
6997215 PARK CITY            UT     84098  SFD     8.250    7.984   $1,818.82   360    1-Apr-27   $241,633.67
6997216 BLAINE COUNTY        ID     83340  SFD     8.000    7.734   $7,264.27   360    1-Feb-27   $986,634.07
6997218 AGOURA               CA     91301  PUD     8.375    8.109   $1,801.37   360    1-Mar-27   $236,404.57
6997220 ACTON                CA     93510  SFD     8.250    7.984   $1,824.90   360    1-Apr-27   $242,442.12
6997221 SANTA CLARITA        CA     91354  SFD     7.875    7.609   $1,820.79   360    1-Apr-27   $250,598.15
6997222 LOS ANGELES          CA     91367  SFD     8.125    7.859   $1,890.40   360    1-Apr-27   $254,096.97
6997224 ALAMO                CA     94507  SFD     7.625    7.359   $3,538.26   360    1-Apr-27   $498,683.00
6997225 SAN RAMON            CA     94583  SFD     7.750    7.484   $2,256.70   360    1-Apr-27   $314,328.70
6997226 WEST LAKELAND        MN     55042  SFD     8.125    7.859   $1,461.23   360    1-Apr-27   $196,411.19
6997229 LAS VEGAS            NV     89108  SFD     8.250    7.984     $638.58   360    1-Apr-27    $84,836.27
6997231 EVANSTON             IL     60201  SFD     8.125    7.859   $3,088.79   360    1-Apr-27   $415,178.09
6997232 SAN DIEGO            CA     92131  PUD     8.625    8.359   $2,164.98   360    1-May-26   $275,837.16
6997236 WESTBORO             MA     01581  SFD     8.375    8.109   $1,862.18   360    1-Mar-27   $244,384.46
6997239 SAN ANTONIO          TX     78261  SFD     8.250    7.984   $2,253.80   360    1-Apr-27   $299,422.14
6997240 HUNT                 TX     78024  SFD     8.000    7.734   $1,231.70   360    1-Mar-27   $167,405.97
6997241 EVERETT              WA     98203  SFD     8.250    7.984   $3,098.97   360    1-Apr-27   $411,124.26
6997243 RANCHO SANTA FE      CA     92067  SFD     8.500    8.234   $7,689.14   360    1-Apr-27   $998,169.67
6997244 LA MESA              CA     91941  SFD     7.875    7.609   $2,111.40   360    1-Apr-27   $290,594.84
6997245 SAN JUAN CAPISTRA    CA     92675  PUD     7.875    7.609   $3,126.50   360    1-Apr-27   $430,303.89
6997246 CAMARILLO            CA     93012  SFD     8.000    7.734   $1,775.71   360    1-Apr-27   $241,509.61
6997247 NEWPORT BEACH        CA     92660  PUD     8.250    7.984   $5,634.50   360    1-Jan-27   $747,080.72
6997248 HAYWARD              CA     94542  SFD     7.750    7.484   $2,481.65   360    1-Apr-27   $345,661.81
6997249 SAN JOSE             CA     95138  SFD     8.000    7.734   $1,866.70   360    1-Mar-27   $253,615.12
6997250 TRABUCO CANYON       CA     92679  SFD     8.000    7.734   $2,056.38   360    1-Mar-27   $279,490.26
6997251 DANVILLE             CA     94506  SFD     8.250    7.984   $3,985.09   360    1-Jan-27   $528,385.33
6997256 GROSSE POINTE        MI     48236  SFD     8.250    7.984   $3,005.07   360    1-Apr-27   $399,229.52
6997257 MONUMENT             CO     80132  SFD     8.250    7.984   $2,451.01   360    1-Apr-27   $325,621.58
6997259 EDEN PRAIRIE         MN     55347  SFD     8.125    7.859   $3,066.51   360    1-Apr-27   $412,184.02
6997260 ORONO                MN     55356  SFD     8.000    7.734   $4,292.52   360    1-Apr-27   $583,814.57
6997261 MINNEAPOLIS          MN     55409  SFD     8.125    7.859   $2,227.49   360    1-May-27   $299,606.19
6997265 CHEVY CHASE          MD     20815  SFD     7.500    7.234   $2,712.95   360    1-Apr-27   $387,130.74
6997266 POTOMAC              MD     20854  SFD     7.875    7.609   $1,916.00   360    1-May-27   $263,885.09
6997268 SAN ANTONIO          TX     78258  SFD     8.000    7.734   $3,074.47   360    1-Mar-27   $417,707.33
6997269 WESTWOOD             MA     02090  SFD     8.125    7.859   $2,153.24   360    1-Apr-27   $289,306.92
6997271 HARRISBURG           PA     17110  SFD     8.250    7.984   $1,855.63   360    1-Mar-27   $245,688.74
6997272 EASTON               PA     18042  SFD     8.500    8.234   $1,979.57   360    1-Apr-27   $256,978.78
6997273 EASTON               PA     18045  SFD     8.375    8.109   $1,859.14   360    1-Apr-27   $244,140.69
6997275 CHESTER              NJ     07930  SFD     8.125    7.859   $1,856.24   360    1-Apr-27   $249,506.08
6997277 ADAMS                MA     01247  SFD     8.000    7.734   $1,717.01   360    1-Apr-27   $233,525.82
6997280 SUMNER               WA     98390  SFD     8.125    7.859   $1,694.01   360    1-May-27   $227,427.66
6997281 BROOKEVILLE          MD     20833  PUD     7.750    7.484   $1,970.13   360    1-Apr-27   $274,413.97
6997283 APTOS                CA     95003  SFD     8.250    7.984   $2,935.20   360    1-Apr-27   $389,947.44
6997284 ESCONDIDO            CA     92029  SFD     8.250    7.984   $2,067.64   360    1-May-27   $274,867.79
6997286 SAN RAMON            CA     94583  SFD     7.875    7.609   $1,595.15   360    1-May-27   $219,696.21
6997287 PISCATAWAY           NJ     08854  SFD     8.375    8.109   $1,915.38   360    1-May-27   $251,685.65
6997288 TEMPLETON            CA     93465  SFD     8.000    7.734   $2,025.19   360    1-Apr-27   $275,440.72
6997291 MONUMENT             CO     80132  SFD     8.000    7.734   $1,834.41   360    1-May-27   $249,663.40
6997292 ROCHESTER            MN     55902  SFD     7.875    7.609   $2,204.21   360    1-Apr-27   $303,368.25
6997296 POTOMAC              MD     20854  SFD     7.875    7.609   $4,241.66   360    1-Mar-27   $583,373.68
6997298 FLAGSTAFF            AZ     86001  SFD     7.875    7.609   $1,522.65   360    1-Apr-27   $209,563.58
6997299 WOODSTOCK            MD     21163  SFD     7.875    7.609   $2,320.22   360    1-Apr-27   $319,334.99
6997300 MIDDLETOWN           DE     19709  SFD     7.625    7.359   $1,936.88   360    1-Apr-27   $273,052.03
6997301 CASTLE PINES         CO     80104  SFD     7.875    7.609   $3,335.32   360    1-Apr-27   $459,044.04
6997302 PHILADELPHIA         PA     19118  SFD     8.250    7.984   $3,005.07   360    1-Apr-27   $399,229.52
6997303 UPLAND               CA     91784  SFD     7.875    7.609   $1,769.17   360    1-Apr-27   $243,492.93
6997309 ANAHEIM HILLS        CA     92808  SFD     8.250    7.984   $2,000.62   360    1-Mar-27   $265,613.74
6997310 ANAHEIM              CA     92808  SFD     8.125    7.859   $2,055.23   360    1-Apr-27   $276,253.13
6997311 CASTRO VALLEY        CA     94552  SFD     8.000    7.734   $1,995.84   360    1-Apr-27   $271,448.82
6997312 TRABUCO CANYON       CA     92679  LCO     7.875    7.609   $1,892.07   360    1-Apr-27   $260,407.70
6997314 COTO DE CAZA AREA    CA     92679  SFD     8.250    7.984   $1,839.10   360    1-Jan-27   $243,847.16
6997316 NEWARK               CA     94560  SFD     7.875    7.609   $1,798.17   360    1-Apr-27   $247,484.62
6997317 APPLETON             WI     54915  SFD     8.125    7.859   $2,301.74   360    1-Apr-27   $309,387.26
6997319 BOULDER              CO     80304  SFD     7.500    7.234   $1,762.02   360    1-Apr-27   $251,435.42
6997320 PISMO BEACH          CA     93449  SFD     7.875    7.609   $2,139.68   360    1-Apr-27   $294,486.73
6997322 BIGFORK              MT     59911  SFD     7.750    7.484   $1,568.94   360    1-Apr-27   $218,533.30
6997324 BOSSIER CITY         LA     71111  SFD     8.125    7.859   $1,904.51   360    1-Mar-27   $255,821.99
6997327 BEVERLY              MA     01915  SFD     7.875    7.609   $1,595.15   360    1-May-27   $219,696.21
6997331 TELLURIDE            CO     81435  SFD     8.500    8.234   $2,806.53   360    1-Apr-27   $364,331.95
6997337 MAKAWAO              HI     96768  MF2     7.375    7.109   $1,450.42   360    1-Feb-27   $209,191.13
6997338 CORAL SPRINGS        FL     33076  SFD     8.500    8.234   $3,287.56   360    1-Apr-27   $426,776.43
6997339 DEERFIELD BEACH      FL     33441  SFD     8.500    8.234     $415.21   360    1-Mar-27    $53,867.76
6997341 ELKTON               MD     21921  SFD     8.500    8.234   $2,306.74   360    1-Apr-27   $299,450.91
6997344 SAN JOSE             CA     95118  SFD     8.125    7.859   $1,982.47   360    1-Apr-27   $266,472.47
6997346 LINWOOD              NJ     08221  SFD     8.375    8.109   $2,067.40   360    1-Mar-27   $271,316.62
6997349 FORT COLLINS         CO     80525  SFD     8.125    7.859   $1,868.53   360    1-Apr-27   $251,150.62
6997350 DENVER               CO     80220  SFD     8.125    7.859   $2,702.69   360    1-May-27   $363,522.17
6997351 PORTLAND             OR     97212  SFD     8.625    8.359   $1,987.64   360    1-May-27   $255,247.17
6997353 EVERETT              WA     98203  SFD     7.750    7.484   $1,900.00   360    1-Apr-27   $264,544.16
6997355 CASTRO VALLEY        CA     94546  SFD     8.375    8.109   $2,219.41   360    1-Apr-27   $291,451.71
6997358 LAGUNA NIGUEL        CA     92677  SFD     7.875    7.609   $1,989.59   360    1-Apr-27   $273,829.75
6997359 LOS ANGELES          CA     91367  SFD     8.250    7.984   $2,223.75   360    1-Apr-27   $295,127.78
6997360 SAN RAMON            CA     94583  SFD     7.875    7.609   $2,274.54   360    1-Apr-27   $313,048.09
6997361 CHINO HILLS          CA     91709  SFD     7.750    7.484   $1,611.93   360    1-Apr-27   $224,520.50
6997363 SAN JOSE             CA     95138  SFD     7.875    7.609   $3,261.00   360    1-Dec-26   $447,509.06
6997364 SAN RAMON            CA     94583  SFD     7.625    7.359   $1,990.67   360    1-Jan-27   $280,009.07
6997366 WAYZATA              MN     55391  SFD     8.125    7.859   $2,238.63   360    1-Apr-27   $300,904.32
6997367 FREDERICK            MD     21702  SFD     8.750    8.484   $1,871.73   360    1-May-27   $237,647.24
6997369 GILROY               CA     95020  SFD     8.125    7.859   $1,603.79   360    1-Dec-26   $214,990.64
6997373 VESTAL               NY     13850  SFD     7.875    7.609   $1,827.17   360    1-May-27   $251,652.02
6997375 MINNETRISTA          MN     55364  SFD     7.500    7.234   $3,192.61   360    1-Apr-27   $455,577.05
6997377 PROSPER              TX     75078  SFD     7.875    7.609   $3,045.29   360    1-Feb-27   $418,379.41
6997378 LITTLETON            CO     80127  SFD     7.875    7.609   $1,629.96   360    1-May-27   $224,489.56
6997379 BROOMFIELD           CO     80020  SFD     8.000    7.734   $1,244.46   360    1-Apr-27   $169,256.34
6997380 HESPERUS             CO     81326  SFD     7.875    7.609   $1,806.87   360    1-Apr-27   $247,893.69
6997381 WILLIAMSBURG         VA     23185  SFD     7.875    7.609   $3,045.29   360    1-Apr-27   $419,127.17
6997382 NOBLESVILLE          IN     46060  SFD     8.375    8.109   $1,808.97   360    1-Apr-27   $237,518.27
6997385 VALPARAISO           IN     46383  SFD     8.375    8.109   $1,738.67   360    1-May-27   $228,464.63
6997386 PRINCETON            NJ     08540  PUD     8.500    8.234   $1,747.36   360    1-Apr-27   $226,834.05
6997388 SANTA BARBARA        CA     93108  LCO     8.125    7.859   $2,049.29   360    1-May-27   $275,637.70
6997391 BENICIA              CA     94510  SFD     7.875    7.609   $1,768.49   360    1-May-27   $243,569.18
6997394 SOLANA BEACH         CA     92075  LCO     8.375    8.109   $2,551.18   360    1-Apr-27   $335,019.76
6997395 REDWOOD CITY         CA     94062  SFD     7.625    7.359   $3,432.80   360    1-Apr-27   $483,940.21
6997396 DALLAS               TX     75225  SFD     7.875    7.609   $2,900.28   360    1-Apr-27   $399,168.73
6997399 BOUNTIFUL            UT     84010  SFD     8.000    7.734   $1,652.07   360    1-Apr-27   $224,312.23
6997400 VISTA                CA     92084  SFD     7.875    7.609   $1,856.18   360    1-Apr-27   $255,467.98
6997402 SAN DIEGO            CA     92122  SFD     7.875    7.609   $1,633.22   360    1-Apr-27   $224,781.89
6997403 VENTURA              CA     93004  SFD     7.750    7.484   $1,621.96   360    1-May-27   $226,079.38
6997408 ISSAQUAH             WA     98027  SFD     8.125    7.859   $1,700.69   360    1-May-27   $228,324.77
6997411 WOODSIDE             CA     94062  SFD     7.875    7.609   $8,628.33   360    1-May-27 $1,188,356.72
6997413 APPLE VALLEY         MN     55124  SFD     8.125    7.859   $1,496.87   360    1-Apr-27   $201,201.71
6997414 EDEN PRAIRIE         MN     55346  SFD     8.125    7.859   $2,004.74   360    1-May-27   $269,645.57
6997418 BROOKLYN             NY     11217  MF2     7.875    7.609   $3,299.07   360    1-May-27   $454,371.68
6997420 BLOOMINGTON          MN     55437  SFD     8.125    7.859   $1,856.24   360    1-Apr-27   $249,506.08
6997422 NORTHFIELD           MN     55057  SFD     7.875    7.609   $1,716.24   360    1-May-27   $236,279.22
6997423 BEALLSVILLE          MD     20839  SFD     7.750    7.484   $2,507.44   360    1-Apr-27   $349,254.14
6997425 HOPATCONG            NJ     07843  SFD     8.125    7.859     $519.75   360    1-Apr-27    $69,861.70
6997429 ROGUE RIVER          OR     97537  SFD     7.875    7.609   $1,876.12   360    1-May-27   $258,392.69
6997430 BETHESDA             MD     20814  SFD     7.500    7.234   $2,118.27   360    1-Apr-27   $302,271.28
6997434 MALIBU               CA     90265  LCO     7.500    7.234   $3,146.47   360    1-May-27   $449,329.97
6997436 SAN DIEGO            CA     92130  SFD     7.875    7.609   $2,020.04   360    1-May-27   $278,215.28
6997437 CAMARILLO            CA     93012  SFD     7.625    7.359   $1,840.62   360    1-May-27   $259,672.37
6997440 POWAY                CA     92064  SFD     8.500    8.234   $1,334.06   360    1-Jan-27   $172,858.11
6997444 SEATTLE              WA     98115  SFD     8.500    8.234   $1,862.69   360    1-Apr-27   $241,806.62
6997445 VILLA HILLS          KY     41017  SFD     8.000    7.734   $2,212.30   360    1-Apr-27   $300,889.04
6997446 APTOS                CA     95003  SFD     8.125    7.859   $1,893.37   360    1-Apr-27   $254,496.18
6997450 CONIFER              CO     80433  SFD     8.375    8.109   $2,021.79   360    1-May-27   $265,668.18
6997453 CORBETT              OR     97019  SFD     8.250    7.984   $1,690.35   360    1-Apr-27   $224,565.49
6997456 BASALT               CO     81621  SFD     8.250    7.984   $3,380.70   360    1-May-27   $449,424.13
6997459 TENAFLY              NJ     07870  SFD     7.875    7.609   $2,354.66   360    1-May-27   $324,301.56
6997468 SAN CARLOS           CA     94010  SFD     8.375    8.109   $2,690.66   360    1-Apr-27   $353,335.28
6997469 SAN DIEGO            CA     92130  SFD     8.375    8.109   $2,219.41   360    1-May-27   $291,635.75
6997470 THOUSAND OAKS        CA     91360  LCO     7.750    7.484   $1,633.36   360    1-Dec-26   $226,843.55
6997474 TIBURON              CA     94920  SFD     8.000    7.734   $4,769.47   360    1-Apr-27   $648,682.85
6997476 CHAPEL HILL          NC     27514  SFD     7.875    7.609   $2,544.99   360    1-Apr-27   $350,270.58
6997478 MINNEAPOLIS          MN     55416  SFD     8.000    7.734   $3,504.46   360    1-Apr-27   $476,632.19
6997480 YACOLT               WA     98675  SFD     7.875    7.609   $1,604.94   360    1-Apr-27   $220,886.51
6997481 ALPHARETTA           GA     30202  SFD     7.875    7.609   $2,666.07   360    1-Mar-27   $366,675.79
6997483 NUTLEY               NJ     07110  SFD     8.875    8.609   $1,889.66   360    1-May-27   $237,232.72
6997488 AUSTIN               TX     78746  SFD     8.125    7.859   $4,826.23   360    1-Apr-27   $648,715.77
6997490 PLACENTIA            CA     92870  SFD     8.000    7.734   $1,650.97   360    1-Mar-27   $224,390.05
6997491 BELLINGHAM           WA     98225  SFD     8.000    7.734   $2,476.46   360    1-Apr-27   $336,816.08
6997492 SIOUX FALLS          SD     57108  SFD     8.250    7.984   $1,798.53   360    1-Apr-27   $238,938.89
6997499 BELL CANYON          CA     91307  PUD     8.125    7.859   $3,348.66   360    1-Apr-27   $450,108.96
6997501 FORT MYERS           FL     33908  SFD     8.250    7.984   $3,020.09   360    1-Apr-27   $401,225.68
6997503 COLORADO SPRINGS     CO     80904  SFD     8.250    7.984   $2,986.28   360    1-Apr-27   $396,734.36
6997505 CARY                 NC     27513  SFD     8.250    7.984   $1,652.79   360    1-May-27   $219,718.46
6997506 MINNETRISTA          MN     55364  SFD     7.750    7.484   $2,998.19   360    1-Apr-27   $417,608.12
6997508 ANNANDALE            VA     22003  SFD     7.875    7.609   $1,925.06   360    1-Apr-27   $264,948.24
6997510 MINNEAPOLIS          MN     55419  SFD     8.125    7.859   $2,613.60   360    1-Apr-27   $351,304.50
6997511 CHICAGO              IL     60605  SFD     8.375    8.109   $2,667.85   360    1-May-27   $350,562.16
6997513 SCOTTSDALE           AZ     85259  SFD     8.125    7.859   $1,979.50   360    1-May-27   $266,250.02
6997514 ATLANTA              GA     30319  SFD     8.500    8.234   $2,299.73   240    1-May-17   $264,151.71
6997518 CLACKAMAS            OR     97015  SFD     8.125    7.859   $2,104.98   360    1-May-27   $283,127.85
6997521 SIMI VALLEY          CA     93065  SFD     8.000    7.734   $1,973.83   360    1-Apr-27   $268,454.89
6997523 CARLSBAD             CA     92008  SFD     8.000    7.734   $1,882.47   360    1-Jan-27   $255,309.22
6997524 SAN JOSE             CA     95138  SFD     7.750    7.484   $4,401.64   360    1-Jan-27   $611,755.78
6997525 PORTLAND             OR     97210  MF2     8.250    7.984   $2,030.67   360    1-May-27   $269,954.10
6997527 SAN DIEGO            CA     92117  SFD     8.125    7.859   $1,851.42   360    1-May-27   $248,657.32
6997529 LAKEWOOD             CO     80215  SFD     8.125    7.859   $2,301.74   360    1-Apr-27   $309,387.53
6997530 VIRGINIA BEACH       VA     23451  SFD     7.375    7.109   $2,983.72   360    1-May-27   $431,340.54
6997534 PUEBLO               CO     81001  SFD     8.000    7.734   $2,201.29   360    1-May-27   $299,596.08
6997535 HAWTHORN WOODS       IL     60047  SFD     8.125    7.859   $2,227.49   360    1-May-27   $299,505.51
6997536 TACOMA               WA     98403  SFD     7.875    7.609   $2,577.62   360    1-Apr-27   $354,761.22
6997538 PASADENA             CA     91103  LCO     8.250    7.984   $1,923.24   360    1-May-27   $255,672.40
6997542 LAFAYETTE            CA     94549  SFD     8.000    7.734   $2,113.24   360    1-May-27   $287,612.23
6997544 BEECH BLUFF          TN     38313  SFD     8.250    7.984   $1,915.73   360    1-May-27   $254,673.68
6997545 RYE BROOK            NY     10573  LCO     8.375    8.109   $1,636.06   360    1-May-27   $214,981.48
6997546 BAINBRIDGE ISLAND    WA     98110  SFD     7.875    7.609   $3,262.81   360    1-Apr-27   $449,064.84
6997550 LAGUNA NIGUEL        CA     92677  SFD     8.500    8.234   $2,498.97   360    1-May-27   $324,604.83
6997552 NEENAH               WI     54956  SFD     7.750    7.484   $1,812.16   360    1-Apr-27   $252,410.96
6997554 MORGAN HILL          CA     95037  SFD     7.750    7.484   $2,257.77   360    1-Apr-27   $314,478.40
6997555 PISMO BEACH          CA     93449  SFD     8.250    7.984   $2,073.50   360    1-May-27   $275,646.79
6997556 OVERLAND PARK        KS     66221  SFD     8.000    7.734   $1,843.22   360    1-Apr-27   $250,690.96
6997557 ERIE                 PA     16505  SFD     8.250    7.984   $3,089.59   240    1-May-17   $361,402.47
6997558 BURNET               TX     78611  SFD     8.875    8.609   $2,227.81   360    1-May-27   $279,684.88
6997560 OAK PARK             IL     60302  SFD     8.375    8.109   $1,718.52   360    1-Apr-27   $225,675.46
6997563 CENTERVILLE          MD     21644  SFD     8.125    7.859   $1,781.99   360    1-May-27   $239,684.96
6997564 MEDFORD              MA     02155  SFD     7.625    7.359   $1,840.26   360    1-May-27   $259,622.45
6997565 GREENSBORO           NC     27407  SFD     8.250    7.984   $1,682.84   360    1-May-27   $223,713.34
6997568 ALBANY               CA     94706  LCO     8.250    7.984     $875.60   360    1-Mar-27   $115,441.36
6997572 CHICAGO              IL     60657  SFD     7.875    7.609   $2,443.48   360    1-Mar-27   $336,063.16
6997573 WASHINGTON TWP       NJ     07853  SFD     8.000    7.734   $1,702.33   360    1-Apr-27   $231,529.89
6997574 WASHINGTON TWP       NJ     07854  SFD     8.375    8.109   $1,732.96   360    1-May-27   $227,715.59
6997577 CHINO HILLS          CA     91709  SFD     8.250    7.984   $1,873.01   360    1-May-27   $248,993.94
6997578 SWANNANOA            NC     28778  SFD     7.750    7.484   $1,579.69   360    1-Apr-27   $220,030.10
6997579 CHESTERFIELD         VA     23832  SFD     8.125    7.859   $2,019.59   360    1-Apr-27   $271,462.61
6997580 LITTLETON            CO     80124  SFD     7.875    7.609   $1,943.91   360    1-May-27   $267,631.95
6997584 OJAI                 CA     93023  SFD     8.375    8.109   $2,462.63   360    1-May-27   $323,595.83
6997586 SAN RAFAEL           CA     94901  PUD     8.000    7.734   $1,834.41   360    1-May-27   $249,663.40
6997588 SAN DIEGO            CA     92130  SFD     7.875    7.609   $2,177.02   360    1-May-27   $299,533.42
6997589 SAN DIEGO            CA     92130  SFD     7.875    7.609   $2,297.02   360    1-May-27   $316,362.53
6997590 THOUSAND OAKS        CA     91360  LCO     8.000    7.734   $2,166.81   360    1-Feb-27   $294,296.00
6997592 ANAHEIM              CA     92808  SFD     7.500    7.234   $2,562.27   360    1-Mar-27   $363,833.10
6997593 RIVERSIDE            CA     92503  SFD     8.500    8.234   $1,935.36   360    1-Apr-27   $251,239.29
6997594 CHARLOTTE            NC     28270  SFD     8.500    8.234     $645.89   360    1-Apr-27    $83,846.25
6997596 SIMI VALLEY          CA     93065  SFD     8.000    7.734   $1,843.22   360    1-Apr-27   $250,690.96
6997597 CARLSBAD             CA     92009  LCO     8.375    8.109   $1,813.91   360    1-Apr-27   $238,201.89
6997598 SAN DIEGO            CA     92131  SFD     7.875    7.609   $1,838.78   360    1-Jan-27   $252,535.48
6997600 MENDOTA HEIGHTS      MN     55120  SFD     8.000    7.734   $1,849.09   360    1-Apr-27   $251,395.66
6997601 SAN DIEGO            CA     92106  SFD     8.125    7.859   $2,221.55   360    1-May-27   $298,807.24
6997602 EL CAJON             CA     92021  SFD     8.125    7.859   $2,492.93   360    1-May-27   $335,309.27
6997603 PARADISE VALLEY      AZ     85253  SFD     8.000    7.734   $1,926.02   360    1-May-27   $262,131.59
6997609 GLEN ALLEN           VA     23060  SFD     8.750    8.484   $2,753.45   360    1-Apr-27   $343,791.49
6997613 RIVERTON             UT     84065  SFD     8.500    8.234   $3,014.14   360    1-May-27   $391,523.37
6997615 LIVERMORE            CA     94550  SFD     7.500    7.234   $2,173.86   360    1-Apr-27   $310,203.46
6997616 SAN JOSE             CA     95138  SFD     7.750    7.484   $2,865.65   360    1-Jan-27   $398,278.51
6997619 TEHACHAPI            CA     93561  SFD     8.125    7.859   $2,346.29   360    1-Apr-27   $315,375.66
6997620 GRAND LAKE           CO     80447  SFD     8.625    8.359     $762.23   360    1-May-27    $97,883.88
6997623 HEALDSBURG           CA     95448  SFD     8.000    7.734   $2,714.93   360    1-Apr-27   $369,047.56
6997625 BURKE                VA     22015  SFD     7.500    7.234   $1,617.28   360    1-May-27   $230,955.62
6997626 HOUSTON              TX     77005  SFD     7.750    7.484   $2,865.65   360    1-May-27   $399,433.54
6997627 DAVIDSON             NC     28036  SFD     8.000    7.734   $1,819.74   360    1-May-27   $247,666.07
6997633 CALABASAS            CA     91302  SFD     8.000    7.734   $3,155.19   360    1-Apr-27   $429,128.65
6997637 GARDNERVILLE         NV     89410  SFD     7.750    7.484   $2,285.35   360    1-May-27   $318,548.26
6997638 SAN JOSE             CA     95138  SFD     7.750    7.484   $3,126.06   360    1-May-27   $435,732.07
6997639 MISSION VIEJO        CA     92692  SFD     8.375    8.109   $1,832.15   360    1-Apr-27   $240,597.39
6997643 GRAYSLAKE            IL     60030  SFD     8.250    7.984   $1,987.85   360    1-May-27   $264,261.40
6997645 SAN LUIS OBISPO      CA     93405  SFD     8.000    7.734   $1,744.89   360    1-May-27   $237,479.82
6997648 MEDINA               MN     55391  SFD     8.250    7.984   $1,915.73   360    1-May-27   $254,673.68
6997649 PARKER               CO     80134  SFD     8.000    7.734   $1,966.49   360    1-Apr-27   $267,137.09
6997650 WESTMINISTER         CO     80234  SFD     8.000    7.734   $1,644.40   360    1-May-27   $223,802.91
6997651 EL DORADO HILLS      CA     95762  SFD     8.500    8.234   $3,460.11   360    1-Apr-27   $449,095.74
6997657 CARLSBAD             CA     92009  SFD     8.750    8.484   $2,262.94   360    1-May-27   $287,317.81
6997658 SAN DIEGO            CA     92128  SFD     7.875    7.609   $1,644.46   360    1-May-27   $226,486.81
6997660 WAYZATA              MN     55391  SFD     8.375    8.109   $1,824.17   360    1-Apr-27   $239,549.36
6997663 SALT LAKE CITY       UT     84105  SFD     8.375    8.109   $1,805.17   360    1-May-27   $237,203.73
6997665 WADDELL              AZ     85355  SFD     8.000    7.734   $2,098.52   360    1-Apr-27   $285,413.45
6997670 MESA                 AZ     85215  SFD     7.875    7.609   $1,848.93   360    1-May-27   $254,647.87
6997671 SHOREVIEW            MN     55126  SFD     8.125    7.859   $1,770.11   360    1-May-27   $238,072.05
6997672 LOS ANGELES          CA     91302  SFD     7.625    7.359   $3,185.07   360    1-Apr-27   $448,855.41
6997674 BEVERLY HILLS        CA     90210  SFD     8.625    8.359   $4,277.84   360    1-Apr-27   $549,018.84
6997675 SAN MARTIN           CA     95046  SFD     8.375    8.109   $1,824.17   360    1-May-27   $239,700.62
6997677 SAN DIEGO            CA     92130  SFD     7.125    6.859   $1,724.72   360    1-May-27   $255,589.34
6997679 GRANITE BAY          CA     95746  SFD     8.250    7.984   $1,791.02   360    1-Apr-27   $237,940.79
6997680 SAN JOSE             CA     95117  SFD     8.375    8.109   $2,523.44   360    1-May-27   $331,585.84
6997682 SAN JOSE             CA     95138  SFD     8.250    7.984   $3,066.29   360    1-May-27   $407,627.69
6997688 COLORADO SPRINGS     CO     80919  SFD     7.625    7.359   $1,942.89   360    1-May-27   $274,101.40
6997690 WARREN               NJ     07059  SFD     8.625    8.359   $3,111.16   360    1-May-27   $399,525.98
6997693 BAYTOWN TWP          MN     55082  SFD     8.125    7.859   $2,177.50   360    1-May-27   $292,882.02
6997694 MINNETRISTA          MN     55364  SFD     8.250    7.984   $2,248.92   360    1-May-27   $298,966.91
6997696 SHARON               MA     02067  SFD     7.875    7.609   $2,494.24   360    1-May-27   $343,524.97
6997699 COLUMBIA             MD     21044  SFD     8.125    7.859   $1,725.56   360    1-Apr-27   $230,905.53
6997701 AVALON               NJ     08202  SFD     7.375    7.109   $2,935.37   360    1-May-27   $424,351.23
6997703 SUNNYVALE            CA     94086  SFD     8.000    7.734   $1,655.37   360    1-May-27   $225,212.93
6997704 PISMO BEACH          CA     93449  SFD     8.125    7.859   $2,258.68   360    1-Apr-27   $303,598.97
6997705 KENSINGTON           MD     20895  SFD     8.375    8.109   $2,736.26   360    1-May-27   $359,550.92
6997707 BARRINGTON           IL     60010  SFD     8.250    7.984   $2,065.98   360    1-May-27   $274,648.09
6997708 OMAHA                NE     68135  SFD     8.750    8.484   $1,237.87   360    1-May-27   $156,908.81
6997710 BELLINGHAM           WA     98226  SFD     8.375    8.109   $2,186.27   360    1-May-27   $287,281.19
6997713 SOLANA BEACH         CA     92075  SFD     8.375    8.109   $2,790.99   360    1-May-27   $366,741.93
6997714 MORGAN HILL          CA     95037  SFD     8.125    7.859   $1,923.07   360    1-May-27   $258,660.01
6997716 PALATINE             IL     60067  SFD     8.500    8.234   $1,691.61   360    1-May-27   $219,732.50
6997717 SIOUX FALLS          SD     57101  SFD     8.500    8.234   $3,106.41   360    1-Apr-27   $403,162.94
6997743 TRACY                CA     95376  SFD     8.250    7.984   $1,652.79   360    1-Dec-26   $218,997.48
6997745 ENCINITAS            CA     92024  SFD     8.125    7.859   $2,554.19   360    1-Apr-27   $343,070.14
6997746 DEER HARBOR          WA     98243  SFD     8.375    8.109   $1,884.98   360    1-May-27   $247,690.63
6997749 AGOURA HILLS         CA     91301  SFD     8.500    8.234   $3,661.95   360    1-May-27   $475,670.93
6997750 SAN JOSE             CA     95125  SFD     8.500    8.234   $2,460.52   360    1-May-27   $319,610.92
6997754 MITCHELLVILLE        MD     20721  SFD     7.750    7.484   $1,732.11   360    1-May-27   $241,432.60
6997755 GRAND JUNCTION       CO     81505  SFD     8.250    7.984   $2,854.81   360    1-May-27   $379,513.71
6997759 PRINCETON            NJ     08540  SFD     8.125    7.859   $7,424.97   360    1-May-27   $998,687.29
6997761 DENVER               CO     80220  SFD     8.375    8.109   $2,531.04   360    1-May-27   $332,584.60
6997762 MOORPARK             CA     93021  SFD     8.250    7.984   $2,085.89   360    1-May-27   $277,294.69
6997764 MODESTO              CA     95356  SFD     7.625    7.359   $2,151.69   360    1-May-27   $303,558.56
6997765 SANTA CLARITA        CA     91350  SFD     8.250    7.984   $1,872.57   360    1-May-27   $248,936.03
6997766 HUNTINGTON BEACH     CA     92648  SFD     8.500    8.234   $2,020.70   360    1-May-27   $262,480.47
6997767 PLEASANTON           CA     94566  SFD     7.750    7.484   $3,724.63   360    1-Mar-27   $518,417.95
6997768 CRYSTAL LAKE         IL     60013  SFD     8.125    7.859   $2,375.99   360    1-Apr-27   $319,367.77
6997773 HERNDON              VA     20171  SFD     7.750    7.484   $1,819.69   360    1-May-27   $253,640.30
6997776 BOSTON               MA     02116  LCO     7.875    7.609   $1,993.94   360    1-May-27   $274,620.26
6997780 LAKE ZURICH          IL     60047  SFD     8.000    7.734   $2,048.67   360    1-May-27   $278,824.02
6997781 WILMETTE             IL     60091  SFD     8.125    7.859   $3,118.49   360    1-May-27   $419,448.66
6997819 SAN JOSE             CA     95138  SFD     7.750    7.484   $2,623.14   360    1-May-27   $365,631.49
6997851 HENDERSON            NV     89014  PUD     8.375    8.109   $2,583.49   360    1-Aug-26   $337,493.22
6997852 CHICAGO              IL     60657  MF3     8.250    7.984   $3,194.39   360    1-May-27   $424,655.86
6997854 MAMMOTH LAKES        CA     93546  SFD     8.500    8.234   $1,270.25   360    1-May-27   $164,999.13
6997857 MONTGOMERY TWP       NJ     08558  SFD     8.125    7.859   $1,744.87   360    1-May-27   $234,691.51
6997861 WOODMERE             NY     11598  SFD     8.375    8.109     $744.87   360    1-May-27    $97,877.75
6997867 VISALIA              CA     93277  SFD     8.625    8.359   $1,838.61   360    1-May-27   $236,108.87
6997868 UNION CITY           CA     94587  SFD     8.500    8.234   $2,287.52   360    1-Jun-27   $297,319.77
6997870 PISCATAWAY           NJ     08854  SFD     7.875    7.609   $2,098.71   360    1-May-27   $289,049.28
6997873 ENGLEWOOD            CO     80111  SFD     7.750    7.484   $2,023.15   360    1-May-27   $282,000.08
6997874 SOMERSET TOWNSHIP    WI     54082  SFD     8.125    7.859   $1,670.62   360    1-May-27   $224,704.64
6997875 LISLE                IL     60532  SFD     8.125    7.859   $1,609.73   360    1-May-27   $216,414.74
6997886 SAN RAMON            CA     94583  SFD     7.875    7.609   $2,330.01   360    1-May-27   $320,735.14
6997889 MANITOU SPRINGS      CO     80829  SFD     8.250    7.984   $4,507.60   360    1-Apr-27   $598,844.29
6997890 NEWBURYPORT          MA     01950  SFD     8.250    7.984   $1,852.06   360    1-May-27   $246,209.52
6997892 LAKEVILLE            MN     55044  SFD     8.125    7.859   $1,924.55   360    1-May-27   $258,859.75
6997894 WASHINGTON           DC     20037  SFD     8.500    8.234   $2,525.11   360    1-May-27   $328,000.71
6997896 MAHTOMEDI            MN     55115  SFD     8.375    8.109   $1,824.17   360    1-May-27   $239,700.62
6997897 WILMETTE             IL     60091  SFD     8.500    8.234   $1,895.37   360    1-May-27   $246,200.28
6997899 EDEN PRAIRIE         MN     55347  SFD     7.750    7.484   $1,568.94   360    1-Apr-27   $218,533.30
6997904 POTTSTOWN            PA     19464  SFD     8.000    7.734     $566.83   360    1-May-27    $77,145.99
6997909 PASADENA             CA     91103  SFD     7.875    7.609   $2,900.28   360    1-May-27   $399,447.63
6997910 CLEAR LAKE           CA     95423  SFD     9.000    8.734     $236.56   360    1-May-27    $29,367.76
6997912 VILLA PARK           CA     92870  SFD     8.000    7.734   $3,228.56   360    1-Feb-27   $438,504.05
6997914 CASTRO VALLEY        CA     94552  SFD     8.375    8.109   $2,116.04   360    1-May-27   $278,052.71
6997923 CANTON               MA     02021  SFD     7.750    7.484   $2,445.34   360    1-May-27   $340,847.62
6997924 ALTADENA             CA     91001  SFD     8.375    8.109   $2,565.24   360    1-Apr-27   $336,866.28
6997927 COLTS NECK           NJ     07722  SFD     8.625    8.359   $3,994.73   360    1-May-27   $512,991.36
6997933 SIMI VALLEY          CA     93065  SFD     7.875    7.609   $2,022.94   360    1-May-27   $278,512.92
6997935 SAN DIEGO            CA     92130  SFD     7.750    7.484   $1,983.75   360    1-Apr-27   $276,309.89
6997936 CASTRO VALLEY        CA     94552  SFD     8.250    7.984   $1,905.21   360    1-May-27   $253,275.47
6997948 AUDUBON              PA     19403  SFD     8.250    7.984   $1,690.35   360    1-May-27   $224,712.07
6997955 WINDER               GA     30680  SFD     8.000    7.734   $2,494.80   360    1-Apr-27   $339,311.03
6997963 PARK CITY            UT     84060  LCO     8.375    8.109   $2,531.04   360    1-May-27   $332,560.56
6997970 NORTH OAKS           MN     55127  SFD     8.125    7.859   $3,754.07   360    1-May-27   $504,936.28
6997977 VIENNA               VA     22180  SFD     7.750    7.484   $2,017.42   360    1-May-27   $281,201.21
6997980 CORONADO             CA     92118  SFD     8.125    7.859   $2,969.99   360    1-May-27   $399,474.91
6997981 LUBBOCK              TX     79416  SFD     8.750    8.484   $1,363.94   360    1-Mar-27   $172,971.62
6997983 SAN JOSE             CA     95135  LCO     8.500    8.234   $1,722.37   360    1-Jun-27   $223,714.30
6997985 PALATINE             IL     60067  SFD     8.125    7.859   $3,341.24   360    1-Apr-27   $449,110.91
6997989 LEXINGTON            KY     40515  SFD     8.000    7.734   $1,705.27   360    1-Jun-27   $232,244.06
6997990 OMAHA                NE     68130  SFD     8.250    7.984   $3,005.07   360    1-May-27   $399,488.11
6997992 FAIRFAX STATION      VA     22039  SFD     7.875    7.609   $2,192.61   360    1-May-27   $301,982.41
6997993 BOALSBURG            PA     16827  SFD     8.500    8.234   $2,512.04   360    1-Jun-27   $326,502.08
6997994 RAMSEY               MN     55303  SFD     8.375    8.109   $1,983.79   360    1-Jun-27   $260,837.77
6997995 OLATHE               KS     66061  SFD     7.875    7.609   $2,416.29   360    1-May-27   $332,789.82
6997998 CARLSBAD             CA     92008  SFD     8.875    8.609   $2,609.72   360    1-May-27   $327,630.86
6997999 CHARLOTTE            NC     28210  SFD     8.000    7.734   $2,091.23   360    1-May-27   $284,616.27
6998004 BELMONT              CA     94002  SFD     8.250    7.984   $2,625.46   360    1-May-27   $349,023.77
6998005 CHINO HILLS          CA     91709  SFD     8.625    8.359   $1,866.70   360    1-May-27   $239,715.58
6998007 SIMI VALLEY          CA     93065  SFD     7.875    7.609   $1,740.17   360    1-May-27   $239,668.58
6998008 PLEASANTON           CA     94566  SFD     8.250    7.984   $2,978.77   360    1-May-27   $395,992.60
6998012 HAMILTON             VA     23411  SFD     8.000    7.734   $1,638.13   360    1-May-27   $222,949.40
6998014 EDEN PRAIRIE         MN     55347  SFD     8.250    7.984   $3,177.86   360    1-Jun-27   $422,730.27
6998015 MENDOTA HEIGHTS      MN     55118  SFD     8.375    8.109   $1,900.18   360    1-Jun-27   $249,844.61
6998016 WALNUT CREEK         CA     94596  SFD     8.500    8.234   $2,398.70   360    1-Jun-27   $311,771.02
6998017 YORBA LINDA          CA     92887  SFD     8.125    7.859   $2,019.59   360    1-May-27   $271,642.95
6998025 WILMINGTON           NC     28405  SFD     8.250    7.984   $2,090.93   360    1-Jun-27   $278,142.52
6998028 NORTH ANDOVER        MA     01845  SFD     7.875    7.609   $2,511.64   360    1-May-27   $345,921.66
6998029 CINCINNATI           OH     45226  SFD     8.000    7.734   $2,259.99   360    1-Jun-27   $307,793.34
6998030 WEST LAFAYETTE       IN     47906  SFD     8.250    7.984   $2,467.91   360    1-May-27   $328,079.62
6998034 ISSAQUAH             WA     98027  SFD     8.000    7.734   $2,491.86   360    1-May-27   $339,142.76
6998035 SCOTCH PLAINS TWP    NJ     07076  SFD     8.250    7.984   $1,630.25   360    1-May-27   $216,722.30
6998038 ALPINE               CA     91901  SFD     8.000    7.734   $2,421.42   360    1-May-27   $329,555.68
6998039 TEMECULA             CA     92590  SFD     8.125    7.859   $2,672.99   360    1-May-27   $359,527.43
6998044 OAKTON               VA     22124  SFD     8.625    8.359   $1,991.14   360    1-May-27   $255,596.36
6998048 PLYMOUTH             MN     55441  SFD     7.875    7.609   $1,933.76   360    1-May-27   $266,331.71
6998055 WOODINVILLE          WA     98072  SFD     8.125    7.859   $2,116.12   360    1-May-27   $284,625.88
6998056 ARMONK               NY     10504  SFD     8.500    8.234     $768.91   360    1-May-27    $99,290.32
6998059 COLORADO SPRINGS     CO     80906  SFD     8.250    7.984   $2,593.52   360    1-May-27   $344,647.65
6998064 WEST LINN            OR     97068  SFD     8.375    8.109   $3,800.36   360    1-May-27   $499,376.27
6998069 LEESBURG             VA     20175  SFD     8.000    7.734   $1,944.48   360    1-May-27   $264,139.85
6998070 BETHESDA             MD     20817  SFD     7.750    7.484   $1,748.05   360    1-May-27   $243,654.45
6998074 EDEN PRAIRE          MN     55346  SFD     8.500    8.234   $2,011.48   360    1-Jun-27   $261,441.52
6998075 SAN FRANCISCO        CA     94107  LCO     8.500    8.234   $2,366.28   360    1-May-27   $307,368.82
6998076 PHOENIX              AZ     85016  PUD     8.125    7.859   $4,826.23   360    1-Jun-27   $649,574.81
6998079 CHATSWORTH           CA     91311  SFD     8.500    8.234   $1,789.26   360    1-May-27   $232,417.06
6998082 SCOTTSDALE           AZ     85260  SFD     8.625    8.359   $2,488.93   360    1-Jun-27   $319,811.07
6998086 SAN JUAN CAPISTRA    CA     92675  SFD     8.625    8.359   $2,955.60   360    1-May-27   $379,549.69
6998087 CLAYTON              CA     94517  SFD     8.125    7.859   $2,596.88   360    1-Mar-27   $348,808.31
6998088 APPLETON             WI     54915  SFD     8.750    8.484   $2,775.48   360    1-May-27   $352,392.56
6998092 CORONADO             CA     92118  SFD     8.125    7.859   $4,826.23   360    1-Jun-27   $649,574.81
6998098 WYCKOFF              NJ     07481  SFD     8.500    8.234   $2,614.31   360    1-Jun-27   $339,794.02
6998101 AUSTIN               TX     78746  SFD     8.250    7.984   $2,584.36   360    1-May-27   $343,559.77
6998111 FREMONT              CA     94539  SFD     8.000    7.734   $3,081.81   360    1-Jun-27   $419,718.19
6998114 GOLDEN VALLEY        MN     55426  SFD     8.500    8.234   $2,691.20   360    1-May-27   $349,574.43
6998116 MARBLEHEAD           MA     01945  SFD     8.125    7.859   $1,930.49   360    1-Jun-27   $259,829.93
6998118 WINCHESTER           MA     01890  SFD     7.625    7.359   $2,123.38   360    1-Jun-27   $299,782.87
6998121 ST. CHARLES          IL     60174  PUD     8.125    7.859   $1,781.99   360    1-Jun-27   $239,843.01
6998122 MAPLE GROVE          MN     55311  SFD     8.375    8.109   $1,998.99   360    1-Jun-27   $262,836.53
6998123 EDINA                MN     55436  SFD     8.000    7.734   $2,201.29   360    1-Jun-27   $299,798.71
6998127 INDIANAPOLIS         IN     46250  SFD     8.250    7.984   $1,953.29   360    1-May-27   $259,667.28
6998128 ANAHEIM              CA     92807  SFD     8.375    8.109   $4,682.04   360    1-Jun-27   $615,617.13
6998131 HOUSTON              TX     77055  SFD     8.250    7.984   $2,043.45   360    1-Jun-27   $271,826.55
6998133 CHEHALIS             WA     98532  SFD     8.250    7.984   $2,028.42   360    1-May-27   $269,654.48
6998134 DALLAS               TX     75205  SFD     7.750    7.484   $3,582.06   360    1-May-27   $499,291.94
6998135 DES MOINES           WA     98198  SFD     8.000    7.734   $1,994.37   360    1-May-27   $271,407.20
6998140 MOUNT KISCO          NY     10549  SFD     7.875    7.609   $2,900.28   360    1-May-27   $399,447.63
6998151 MARBLEHEAD           MA     01945  SFD     7.750    7.484   $2,235.21   360    1-May-27   $311,558.16
6998153 SOUTH BARRINGTON     IL     60010  SFD     8.250    7.984   $2,854.82   360    1-Jun-27   $379,757.68
6998154 PLYMOUTH             MN     55447  SFD     8.250    7.984   $1,772.99   360    1-Jun-27   $235,849.50
6998166 PARK RIDGE           IL     60068  SFD     8.000    7.734   $1,614.28   360    1-Jun-27   $219,852.39
6998167 WOODBURY             MN     55125  SFD     8.125    7.859   $2,227.49   360    1-Jun-27   $299,803.76
6998169 REDWOOD CITY         CA     94065  LCO     8.500    8.234   $1,865.08   360    1-Jun-27   $242,413.05
6998172 MONTVILLE            NJ     07045  LCO     8.250    7.984   $1,953.29   360    1-May-27   $259,667.28
6998178 ROSEVILLE            CA     95661  SFD     8.125    7.859   $2,086.42   360    1-Apr-27   $280,444.81
6998179 SAN JOSE             CA     95120  SFD     8.000    7.734   $2,935.06   360    1-May-27   $399,461.43
6998192 ALBANY               CA     94706  LCO     8.375    8.109     $788.50   360    1-May-27   $103,610.59
6998198 BEDMINSTER           NJ     07921  PUD     8.875    8.609   $2,076.63   360    1-Jun-27   $260,853.68
6998199 KEY LARGO            FL     33037  SFD     8.500    8.234   $6,535.76   360    1-Jul-27   $850,000.00
6998201 LAGUNA NIGUEL        CA     92677  SFD     8.375    8.109   $2,401.83   360    1-May-27   $315,605.72
6998203 PENDLETON            OR     97801  SFD     8.125    7.859   $2,375.99   360    1-Jun-27   $319,790.68
6998205 HERRIMAN             UT     84065  SFD     8.750    8.484   $2,635.45   360    1-Jun-27   $334,807.26
6998206 LONG BEACH           CA     90803  SFD     8.125    7.859   $1,885.94   360    1-May-27   $253,666.58
6998223 ROCKVILLE            MD     20852  SFD     7.750    7.484   $2,547.56   360    1-Jun-27   $355,349.02
6998225 BREWSTER             NY     10509  SFD     8.125    7.859   $2,227.49   360    1-Jun-27   $299,803.76
6998227 YARDLEY              PA     19067  SFD     8.250    7.984     $826.39   360    1-Jun-27   $109,929.86
6998230 HERNDON              VA     20171  SFD     7.500    7.234   $1,922.84   360    1-Jun-27   $274,795.91
6998231 MCLEAN               VA     22101  SFD     8.250    7.984   $1,990.86   360    1-Jun-27   $264,831.02
6998234 SADDLE RIVER         NJ     07458  SFD     8.500    8.234   $6,612.66   360    1-Jun-27   $859,479.01
6998236 SANTA ANA            CA     92705  SFD     8.375    8.109   $4,444.90   360    1-May-27   $584,070.50
6998237 SANTA ANA            CA     92705  SFD     8.375    8.109   $3,184.70   360    1-May-27   $418,477.32
6998242 GRAYSLAKE            IL     60030  SFD     8.750    8.484   $2,267.44   360    1-Jun-27   $288,056.18
6998245 MORGAN HILL          CA     95037  SFD     8.000    7.734   $2,224.26   360    1-May-27   $302,721.86
6998246 SEATTLE              WA     98112  SFD     8.125    7.859   $2,988.55   360    1-Jun-27   $402,236.71
6998247 NEWPORT BEACH        CA     92663  SFD     8.000    7.734   $3,045.12   360    1-May-27   $414,441.24
6998248 MONROVIA             CA     91016  SFD     8.000    7.734   $1,951.81   360    1-Jun-27   $265,821.52
6998250 CASTRO VALLEY        CA     94552  PUD     8.000    7.734   $1,868.16   360    1-Jun-27   $254,429.17
6998253 INDEPENDENCE         MN     55447  SFD     8.125    7.859   $3,712.49   360    1-May-27   $499,343.64
6998255 LITTLETON            CO     80126  SFD     8.375    8.109   $2,073.48   360    1-May-27   $272,459.69
6998256 MORRISON             CO     80465  SFD     8.500    8.234   $1,719.68   360    1-May-27   $223,378.06
6998258 WOODBURY             MN     55129  SFD     8.375    8.109   $2,707.76   360    1-May-27   $355,058.45
6998261 CARY                 IL     60013  SFD     7.875    7.609   $2,056.30   360    1-Jun-27   $283,404.83
6998265 OVIEDO               FL     32765  SFD     7.875    7.609   $1,913.60   360    1-May-27   $263,555.56
6998269 SUTTON               MA     01590  SFD     8.250    7.984   $1,637.76   360    1-May-27   $217,519.65
6998272 CHATHAM              NJ     07928  SFD     7.875    7.609   $1,867.05   360    1-Jun-27   $257,322.79
6998274 SAN JOSE             CA     95135  SFD     8.375    8.109   $2,697.46   360    1-Jun-27   $354,674.41
6998281 HONOLULU             HI     96816  SFD     8.375    8.109   $2,120.60   360    1-May-27   $278,651.97
6998290 ALAMEDA              CA     94502  SFD     8.500    8.234   $2,748.10   360    1-Jun-27   $357,183.00
6998319 EASTON               PA     18042  SFD     8.250    7.984   $1,840.60   360    1-May-27   $244,520.35
6998320 HAM LAKE             MN     55304  SFD     8.375    8.109   $1,786.17   360    1-Jun-27   $234,409.58
6998321 BLOOMINGTON          MN     55437  SFD     8.250    7.984   $1,690.35   360    1-Jun-27   $224,856.53
6998323 SAN ANTONIO          TX     78257  PUD     8.250    7.984   $3,343.14   360    1-May-27   $444,430.52
6998324 GUTTENBERG           NJ     07093  LCO     8.500    8.234   $1,433.25   360    1-Apr-27   $186,058.84
6998333 CORONADO             CA     92118  SFD     7.750    7.484   $2,020.28   360    1-Jun-27   $281,800.97
6998340 CHAPEL HILL          NC     27514  SFD     7.875    7.609   $2,537.74   360    1-Jun-27   $349,759.14
6998343 SIOUX CITY           IA     51104  SFD     8.625    8.359   $2,240.03   360    1-May-27   $287,658.72
6998351 VICTORIA             MN     55386  SFD     8.000    7.734   $1,693.90   360    1-May-27   $230,453.90
6998353 EDEN PARIRIE         MN     55346  SFD     8.125    7.859   $2,286.89   360    1-Jun-27   $307,798.53
6998358 BRENTWOOD            CA     94513  SFD     8.500    8.234   $2,691.20   360    1-May-27   $349,574.43
6998359 ALBUQUERQUE          NM     87110  SFD     8.500    8.234   $2,311.35   360    1-May-27   $300,234.51
6998361 LOVELAND             CO     80537  SFD     8.250    7.984   $1,757.96   360    1-May-27   $233,700.55
6998372 HASTINGS             NY     10706  LCO     8.000    7.734   $2,494.80   360    1-Jun-27   $339,771.87
6998376 SAN DIEGO            CA     92130  SFD     8.375    8.109     $934.89   360    1-May-27   $122,846.56
6998378 PORTLAND             OR     97201  SFD     8.500    8.234   $2,054.54   360    1-May-27   $266,875.11
6998380 RENO                 NV     89511  SFD     8.875    8.609   $5,171.69   360    1-Jun-27   $649,635.60
6998384 FAYETTEVILLE         GA     30214  PUD     8.250    7.984   $1,794.96   360    1-Jun-27   $238,772.65
6998389 RESTON               VA     22094  SFD     7.750    7.484   $1,756.64   360    1-Jun-27   $245,026.94
6998391 ROCHESTER            MN     55902  SFD     8.125    7.859   $2,071.57   360    1-Jun-27   $278,817.49
6998396 EDEN PRAIRIE         MN     55347  SFD     8.375    8.109   $2,119.08   360    1-Jun-27   $278,626.71
6998400 CEDAR GROVE          NJ     07009  LCO     8.625    8.359   $2,527.04   360    1-Jun-27   $324,708.18
6998405 STERLING             VA     20165  SFD     7.875    7.609   $2,281.68   360    1-Jun-27   $314,468.44
6998417 WILMINGTON           DE     19807  SFD     7.500    7.234   $2,138.90   360    1-May-27   $305,444.54
6998421 SEATTLE              WA     98199  SFD     7.750    7.484   $2,977.41   360    1-Jun-27   $415,306.67
6998423 KIRKLAND             WA     98033  SFD     8.375    8.109   $2,094.95   360    1-Jun-27   $275,453.68
6998428 AURORA               CO     80016  SFD     7.125    6.859   $1,576.50   360    1-Apr-27   $233,435.29
6998431 FAIRFAX              VA     22031  SFD     8.000    7.734   $1,904.12   360    1-Jun-27   $259,325.88
6998436 LOS ANGELES          CA     91401  SFD     8.250    7.984   $1,676.83   360    1-Jun-27   $223,057.67
6998438 ST LOUIS             MO     63128  SFD     8.500    8.234   $2,019.01   360    1-May-27   $262,260.73
6998443 LIVERMORE            CA     94550  SFD     7.750    7.484   $3,126.42   360    1-Jun-27   $436,092.00
6998445 CHADDS FORD          PA     19317  SFD     7.750    7.484   $2,149.24   360    1-Jun-27   $299,788.26
6998446 BAKERSFIELD          CA     93312  SFD     7.875    7.609   $1,776.42   360    1-Jun-27   $244,831.39
6998448 ORONO                MN     55356  SFD     8.375    8.109   $1,938.18   360    1-Jun-27   $254,841.51
6998449 LAS CRUCES           NM     88011  SFD     8.250    7.984   $1,675.32   360    1-Jun-27   $222,857.81
6998453 SILVER SPRING        MD     20905  SFD     8.375    8.109   $3,164.56   360    1-Jun-27   $416,091.22
6998456 CEDAR RAPIDS         IA     52411  SFD     8.000    7.734   $2,201.29   360    1-May-27   $299,596.08
6998461 SCOTTSDALE           AZ     85254  SFD     8.125    7.859   $3,266.99   360    1-Jun-27   $439,712.18
6998462 KEYSTONE             CO     80435  SFD     8.000    7.734   $3,668.82   360    1-May-27   $499,326.79
6998470 LOS ANGELES          CA     90031  SFD     7.750    7.484   $2,149.24   360    1-Mar-27   $299,144.80
6998475 COLORADO SPRINGS     CO     80906  SFD     8.250    7.984   $2,893.88   360    1-May-27   $384,707.05
6998476 MCGREGOR             TX     76657  SFD     8.250    7.984   $3,380.70   360    1-May-27   $449,424.13
6998477 GRANDBY              CT     06035  SFD     8.625    8.359   $3,328.94   360    1-Jun-27   $427,747.31
6998478 DENMARK TOWNSHIP     MN     55033  SFD     8.250    7.984   $1,826.70   360    1-May-27   $242,838.56
6998480 LITTLETON            CO     80122  PUD     8.000    7.734   $2,201.29   360    1-May-27   $298,792.04
6998482 ANNANDALE            VA     22003  SFD     7.500    7.234   $1,608.19   360    1-Jun-27   $229,829.31
6998484 BARRINGTON           IL     60010  SFD     8.250    7.984   $2,253.80   360    1-Jun-27   $299,808.70
6998485 BLAINE               MN     55449  SFD     8.250    7.984   $2,169.29   360    1-Jul-27   $288,750.00
6998486 NAPERVILLE           IL     60565  SFD     8.250    7.984   $1,934.52   360    1-Jun-27   $257,335.79
6998493 LOS ANGELES          CA     90036  SFD     8.000    7.734   $1,731.68   360    1-May-27   $235,682.25
6998494 LOMPOC               CA     93436  SFD     8.000    7.734   $2,760.42   360    1-May-27   $375,693.48
6998495 FREMONT              CA     94536  SFD     8.250    7.984   $2,559.29   360    1-Jun-27   $340,446.78
6998496 SAN CARLOS           CA     94070  SFD     8.125    7.859   $2,077.14   360    1-Jul-27   $279,750.00
6998497 FAIR HAVEN           NJ     07704  SFD     7.875    7.609   $2,066.45   360    1-Jun-27   $284,803.86
6998498 MIDDLETOWN           NJ     07760  SFD     8.375    8.109   $2,432.23   360    1-Jun-27   $319,801.10
6998501 ANNAPOLIS            MD     21403  LCO     7.875    7.609   $2,813.27   360    1-May-27   $387,464.21
6998503 EL CAJON             CA     92021  SFD     8.625    8.359   $2,333.37   360    1-May-27   $299,644.49
6998506 SAN JOSE             CA     95125  SFD     8.250    7.984   $3,666.18   360    1-Jun-27   $487,688.82
6998507 SAN JOSE             CA     95138  SFD     8.125    7.859   $2,210.79   360    1-Jul-27   $297,750.00
6998508 SAN JOSE             CA     95138  SFD     8.125    7.859   $1,906.73   360    1-Jul-27   $256,800.00
6998509 TUSTIN RANCH         CA     92782  SFD     8.125    7.859   $1,817.63   360    1-Jun-27   $244,639.87
6998511 GREEN VALLEY         AZ     85614  SFD     8.250    7.984   $2,141.11   360    1-Jun-27   $284,818.27
6998513 TONKA BAY            MN     55311  SFD     8.250    7.984   $1,863.14   360    1-Jun-27   $247,841.86
6998516 ROCKVILLE CENTRE     NY     11570  SFD     8.500    8.234     $938.07   360    1-Jun-27   $121,926.10
6998517 LITTLETON            CO     80120  SFD     8.375    8.109   $1,740.57   360    1-Jun-27   $228,857.66
6998518 MANCHESTER           MA     01944  SFD     8.375    8.109   $2,280.22   360    1-Jun-27   $299,813.53
6998520 LAS VEGAS            NV     89110  SFD     8.375    8.109   $2,580.45   360    1-Jun-27   $339,288.98
6998522 RENO                 NV     89509  SFD     7.875    7.609   $2,336.17   360    1-Jun-27   $321,978.27
6998528 FORT WORTH           TX     76132  SFD     8.125    7.859   $2,509.64   360    1-Jun-27   $337,778.90
6998530 NEWPORT BEACH        CA     92660  SFD     8.000    7.734   $2,733.27   360    1-Jun-27   $372,250.06
6998531 TACOMA               WA     98422  SFD     8.500    8.234   $1,826.17   360    1-Jun-27   $237,356.12
6998533 SEASIDE              OR     97138  SFD     8.500    8.234   $2,029.93   360    1-Jul-27   $264,000.00
6998534 ORONO                MN     55391  SFD     8.625    8.359   $3,266.72   360    1-Jun-27   $419,752.03
6998535 DOYLESTOWN           PA     18901  SFD     7.750    7.484   $1,934.31   360    1-Jun-27   $269,809.44
6998536 PARK CITY            UT     84060  LCO     8.750    8.484   $3,492.95   360    1-Jun-27   $443,744.55
6998539 MOUNT KISCO          NY     10549  SFD     7.500    7.234   $3,195.41   360    1-Jun-27   $456,660.84
6998541 RANCHO MIRAGE        CA     92270  SFD     8.375    8.109   $1,197.11   360    1-Jun-27   $157,402.11
6998544 SAN DIEGO            CA     92116  SFD     8.000    7.734   $1,755.16   360    1-Jun-27   $239,039.51
6998545 WOODLAND HILLS       CA     91364  SFD     8.250    7.984   $2,961.12   360    1-Jun-27   $393,898.66
6998547 COLLEGE STATION      TX     77845  SFD     8.625    8.359   $1,802.92   360    1-Jun-27   $231,663.14
6998549 ORONO                MN     55356  SFD     8.250    7.984   $4,319.78   360    1-May-27   $574,264.17
6998550 PLYMOUTH             MN     55446  SFD     8.375    8.109   $1,787.69   360    1-Jun-27   $235,053.81
6998551 SHOREWOOD            MN     55331  SFD     8.250    7.984   $2,863.16   360    1-Jul-27   $381,111.00
6998552 CORONADO             CA     92118  SFD     8.000    7.734   $2,935.06   360    1-Jun-27   $399,731.61
6998554 CHEVY CHASE          MD     20815  SFD     8.000    7.734   $3,081.81   360    1-Jun-27   $419,718.19
6998557 LAS VEGAS            NV     89128  SFD     8.500    8.234   $2,393.24   360    1-May-27   $310,871.56
6998558 MINNEAPOLIS          MN     55410  SFD     8.250    7.984   $2,085.52   360    1-Jul-27   $277,600.00
6998560 SACRAMENTO           CA     95819  SFD     8.000    7.734   $2,356.49   360    1-May-27   $320,717.58
6998561 SACRAMENTO           CA     95819  SFD     8.125    7.859   $2,672.99   360    1-Jun-27   $359,764.51
6998564 ALPHARETTA           GA     30202  SFD     8.375    8.109   $2,356.22   360    1-May-27   $309,613.30
6998565 WOODCLIFF LAKE       NJ     07675  SFD     8.375    8.109   $2,584.25   360    1-Jun-27   $339,788.67
6998567 MADISON              NJ     07940  SFD     7.625    7.359   $2,839.67   360    1-Jul-27   $401,200.00
6998571 MERION               PA     19066  SFD     7.500    7.234   $2,125.61   360    1-Jul-27   $304,000.00
6998572 MARLBORO TWP         NJ     07733  SFD     8.250    7.984   $2,253.80   360    1-Jun-27   $299,808.70
6998576 ANCHORAGE            AK     99516  SFD     8.375    8.109   $2,065.12   360    1-Jun-27   $271,531.12
6998580 CLAYTON              MO     63105  SFD     8.250    7.984   $3,155.32   360    1-Jun-27   $419,732.18
6998582 MOUNT KISCO          NY     10549  SFD     8.250    7.984   $1,848.12   360    1-Jun-27   $245,843.13
6998587 COLORADO SPRINGS     CO     80919  SFD     8.000    7.734   $1,666.01   360    1-Jun-27   $226,897.66
6998589 SAVANNAH             GA     31410  SFD     8.750    8.484   $2,478.11   360    1-Jun-27   $314,818.77
6998590 ATLANTA              GA     30306  SFD     8.000    7.734   $1,981.16   360    1-Jun-27   $269,818.84
6998591 COAST (AREA)         CA     92667  SFD     8.500    8.234   $2,401.32   360    1-May-27   $311,920.26
6998593 FOUNTAIN VALLEY      CA     92708  SFD     8.375    8.109   $1,710.16   360    1-Jul-27   $225,000.00
6998595 SHERWOOD             OR     97140  SFD     8.000    7.734   $2,935.06   360    1-Jun-27   $399,731.61
6998597 SHREWSBURY           MA     01545  SFD     7.875    7.609   $2,090.38   360    1-Jun-27   $288,101.59
6998598 AUSTIN               TX     78734  PUD     8.625    8.359   $2,695.04   360    1-Jun-27   $346,295.43
6998605 FALLS CHURCH         VA     22046  SFD     8.375    8.109   $2,189.01   360    1-Jun-27   $287,820.99
6998607 DARNESTOWN           MD     20878  SFD     8.000    7.734   $2,201.29   360    1-Jun-27   $299,798.71
6998608 LINO LAKES           MN     55038  SFD     8.250    7.984   $2,283.85   360    1-Jun-27   $303,790.00
6998610 EUGENE               OR     97401  SFD     8.375    8.109   $2,017.99   360    1-Jul-27   $265,500.00
6998611 TUCSON               AZ     85750  SFD     8.500    8.234   $2,191.40   360    1-May-27   $284,653.48
6998614 OLNEY                MD     20832  SFD     8.125    7.859   $1,764.17   360    1-Jun-27   $237,444.58
6998615 SOUTH JORDAN         UT     84095  SFD     7.750    7.484   $1,122.98   360    1-Mar-27   $156,303.15
6998617 MAHWAH TOWNSHIP      NJ     07430  SFD     8.375    8.109   $2,280.22   360    1-Apr-27   $299,436.68
6998618 OMAHA                NE     68132  SFD     8.250    7.984   $2,163.35   360    1-May-27   $287,591.49
6998619 SEATTLE              WA     98115  SFD     8.000    7.734   $1,761.04   360    1-May-27   $239,628.87
6998620 ORANGE               CA     92869  SFD     8.000    7.734   $3,281.40   360    1-Jul-27   $447,200.00
6998622 EASTHAMPTON          NY     11937  SFD     8.000    7.734   $2,568.18   360    1-Jun-27   $349,765.15
6998624 SAN RAMON            CA     94583  SFD     8.125    7.859   $1,942.78   360    1-Jul-27   $261,655.00
6998625 OCEANPORT            NJ     07757  SFD     7.750    7.484   $2,607.74   360    1-Jun-27   $363,743.09
6998626 HILTON HEAD ISLAN    SC     29926  SFD     8.375    8.109   $2,888.27   360    1-Jul-27   $380,000.00
6998627 BERKELEY HEIGHTS     NJ     07922  SFD     8.375    8.109   $2,774.26   360    1-Jul-27   $365,000.00
6998628 WALNUT CREEK         CA     94595  SFD     8.250    7.984   $2,107.30   360    1-Jun-27   $280,321.14
6998629 CHARLOTTE            NC     28207  SFD     8.250    7.984   $2,208.72   360    1-May-27   $293,623.66
6998630 PORTLAND             OR     97236  SFD     8.375    8.109   $2,128.20   360    1-Jun-27   $279,825.97
6998631 WOODBURY             MN     55125  SFD     8.625    8.359   $2,611.04   360    1-Jun-27   $335,501.80
6998632 ALPINE               UT     84004  SFD     8.375    8.109   $2,277.25   360    1-Jun-27   $299,423.78
6998633 EVERETT              WA     98208  SFD     7.750    7.484   $1,554.61   360    1-Jul-27   $217,000.00
6998634 DEL MAR              CA     92014  SFD     8.625    8.359   $2,870.04   360    1-May-27   $368,562.73
6998635 SAN FRANCISCO        CA     94107  LCO     8.375    8.109   $1,875.48   360    1-Jun-27   $246,596.63
6998636 SAN LUIS OBISPO      CA     93401  SFD     8.250    7.984   $2,884.86   360    1-Jul-27   $384,000.00
6998637 MENLO PARK           CA     94025  SFD     8.125    7.859   $2,969.99   360    1-May-27   $399,474.91
6998639 SAN JOSE             CA     95138  SFD     8.375    8.109   $2,292.38   360    1-Jul-27   $301,600.00
6998642 NORTH ANDOVER        MA     01845  SFD     8.125    7.859   $1,998.06   360    1-Jun-27   $268,923.97
6998643 ESCONDIDO            CA     92025  SFD     7.875    7.609   $2,355.03   360    1-Jun-27   $324,576.47
6998645 SILVER SPRING        MD     20910  SFD     8.000    7.734   $1,631.16   360    1-Jun-27   $222,069.28
6998646 POTOMAC              MD     20854  SFD     8.250    7.984   $3,080.19   360    1-Jul-27   $410,000.00
6998647 RIDGEWOOD            NJ     07450  SFD     8.375    8.109   $2,432.23   360    1-Jun-27   $319,801.10
6998648 NORTH CANTON         OH     44721  SFD     8.375    8.109   $1,744.37   360    1-Jun-27   $229,357.35
6998649 BIG SKY              MT     59716  SFD     8.750    8.484   $2,819.53   360    1-Jun-27   $358,193.80
6998650 GRAND JUNCTION       CO     81503  SFD     8.250    7.984   $3,245.47   360    1-May-27   $431,447.17
6998651 SHOREWOOD            MN     55331  SFD     7.750    7.484   $4,656.68   360    1-May-27   $649,079.51
6998652 BLOOMINGTON          MN     55438  SFD     8.250    7.984   $1,727.16   360    1-Jul-27   $229,900.00
6998654 MESA                 AZ     85207  SFD     8.250    7.984     $788.83   360    1-Jun-27   $104,933.05
6998655 ATHENS               GA     30606  SFD     8.125    7.859   $2,472.52   360    1-Jun-27   $332,782.17
6998656 ESSEX FELLS          NJ     07021  SFD     8.375    8.109   $3,017.49   360    1-Jul-27   $397,000.00
6998661 EAST HANOVER TWP     NJ     07936  SFD     7.750    7.484   $2,435.09   360    1-Jun-27   $339,660.10
6998662 PARSIPPANY           NJ     07054  SFD     8.250    7.984   $1,391.72   360    1-Jul-27   $185,250.00
6998668 BRENTWOOD            CA     94513  SFD     8.000    7.734   $1,623.45   360    1-Jun-27   $221,101.55
6998669 REDONDO BEACH        CA     90278  LCO     8.750    8.484   $2,618.93   360    1-Jun-27   $332,708.47
6998670 NORTH LAS VEGAS      NV     89031  SFD     8.375    8.109   $2,468.71   360    1-Jul-27   $324,800.00
6998671 LOS ANGELES          CA     91342  SFD     8.875    8.609   $1,853.85   360    1-May-27   $232,737.79
6998674 LOS GATOS            CA     95030  SFD     8.000    7.734   $2,568.18   360    1-Jul-27   $350,000.00
6998675 MORGAN HILL          CA     95037  SFD     7.875    7.609   $2,359.01   360    1-Jul-27   $325,350.00
6998677 COLORADO SPRINGS     CO     80906  SFD     7.750    7.484   $2,349.83   360    1-Jun-27   $327,768.50
6998679 CRANFORD             NJ     07016  SFD     8.125    7.859   $1,930.49   360    1-Jul-27   $260,000.00
6998680 CHAPEL HILL          NC     27516  SFD     8.250    7.984   $2,028.42   360    1-Jun-27   $269,827.83
6998682 ANDOVER              MA     01810  SFD     7.875    7.609   $2,175.21   360    1-Jun-27   $299,793.54
6998684 COUNCIL BLUFFS       IA     51503  SFD     8.250    7.984   $1,727.91   360    1-Jul-27   $230,000.00
6998686 MINNEAPOLIS          MN     55416  SFD     8.000    7.734   $1,834.41   360    1-Jun-27   $249,832.26
6998687 SHOREWOOD            MN     55331  SFD     8.250    7.984   $1,051.02   360    1-Jun-27   $139,810.79
6998689 LITTLETON            CO     80127  SFD     8.875    8.609   $2,679.73   360    1-Jun-27   $336,611.19
6998690 WASHINGTON           DC     20015  SFD     8.375    8.109   $2,189.01   360    1-Jun-27   $287,820.99
6998691 ESCONDIDO            CA     92026  SFD     8.250    7.984   $1,927.00   360    1-Jun-27   $256,336.44
6998692 CHAPEL HILL          NC     27514  SFD     8.000    7.734   $2,201.29   360    1-May-27   $299,596.08
6998694 MEMPHIS              TN     38111  SFD     8.375    8.109   $3,392.96   360    1-Jul-27   $446,400.00
6998695 TONKA BAY            MN     55331  SFD     7.875    7.609   $3,117.80   360    1-Jul-27   $430,000.00
6998697 ISSAQUAH             WA     98029  SFD     8.125    7.859   $3,014.54   360    1-Jul-27   $406,000.00
6998698 BELLEVUE             WA     98005  SFD     8.125    7.859   $2,101.27   360    1-Jun-27   $282,814.88
6998699 MAPLE VALLEY         WA     98038  SFD     8.500    8.234   $2,013.78   360    1-Jun-27   $261,741.34
6998703 SHERWOOD             OR     97140  SFD     8.250    7.984   $2,404.05   360    1-Jul-27   $320,000.00
6998704 PARK CITY            UT     84060  SFD     8.625    8.359   $2,310.04   360    1-May-27   $296,648.04
6998706 GARDEN CITY          NY     11530  SFD     8.125    7.859   $2,672.99   360    1-Jun-27   $359,764.51
6998708 BERLIN               MD     21811  SFD     8.500    8.234   $2,283.67   360    1-Jun-27   $296,820.08
6998711 SAN FRANCISCO        CA     94108  HCO     8.250    7.984   $2,313.90   360    1-May-27   $307,605.85
6998712 LOS ANGELES          CA     90041  SFD     8.250    7.984   $1,762.76   360    1-Jun-27   $234,489.38
6998714 MOORPARK             CA     93021  LCO     8.250    7.984   $1,785.01   360    1-Jun-27   $237,448.49
6998715 ANAHEIM HILLS        CA     92808  SFD     8.125    7.859   $1,974.79   360    1-Jun-27   $265,792.02
6998719 VALENCIA             CA     91354  SFD     8.375    8.109   $1,951.11   360    1-Jun-27   $256,540.44
6998722 MAPLEWOOD            NJ     07040  SFD     8.375    8.109   $1,957.95   360    1-Jun-27   $257,439.88
6998723 COUPEVILLE           WA     98239  SFD     8.125    7.859   $1,989.89   360    1-Jun-27   $267,824.69
6998724 CHAPEL HILL          NC     27514  SFD     8.000    7.734   $2,237.98   360    1-Jul-27   $305,000.00
6998726 FAIRFAX STATION      VA     22039  PUD     7.750    7.484   $1,891.33   360    1-Jun-27   $263,813.67
6998727 MEDINA               MN     55340  SFD     8.250    7.984   $1,998.37   360    1-Jun-27   $265,780.38
6998756 FREMONT              CA     94536  SFD     8.500    8.234   $2,768.09   360    1-Jun-27   $359,781.91
6998789 PARK CITY            UT     84098  SFD     8.000    7.734   $2,039.87   360    1-Jul-27   $278,000.00
6998809 EDEN PRAIRIE         MN     55344  SFD     7.750    7.484   $1,898.49   360    1-Jul-27   $265,000.00

                                                                                              $200,013,326.56

COUNT:                   635
WAC:             8.136458417
WAM:             356.8463092
WALTV:           76.61068457
</TABLE>



NASCOR
NMI / 1997-10  Exhibit F-1
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS


(i)     (ii)                 (x)  (xi)   (xii)    (xiii) (xIv)    (xv)
- -----   ---------------------------------------------------------------------

MORTGAGE                                 MORTGAGE        T.O.P.   MASTER
LOAN                                     INSURANCESERVICEMORTGAGE SERVICE
NUMBER  CITY                 LTV  SUBSIDYCODE     FEE    LOAN     FEE
- -----------------------------------------------------------------------------

6992297 VIENNA               80.00                 0.250           0.016
6992937 RIDGWAY              44.60                 0.250           0.016
6993406 BLOOMFIELD HILLS     56.45                 0.250           0.016
6993430 PHOENIX              80.00                 0.250           0.016
6993484 LARCHMONT            58.49                 0.250           0.016
6993612 PARK RIDGE           90.00          01     0.250           0.016
6993642 CHASKA               80.00                 0.250           0.016
6993648 LAGUNA BEACH         74.33                 0.250           0.016
6993675 WAUNAKEE             84.99          13     0.250           0.016
6994323 DEERFIELD            90.00          01     0.250           0.016
6994592 CHANHASSEN           79.99                 0.250           0.016
6994819 RICHTON PARK         94.96          11     0.250           0.016
6994821 EDEN PRAIRIE         68.75                 0.250           0.016
6994878 BOXBOROUGH           60.96                 0.250           0.016
6994883 LOS ANGELES          75.00                 0.250           0.016
6994915 LOS ALTOS HILLS      57.31                 0.250           0.016
6994954 TUCSON               49.12                 0.250           0.016
6995073 SANTA ANA            80.00                 0.250           0.016
6995470 MALIBU               80.00                 0.250           0.016
6995806 REDMOND              80.00                 0.250           0.016
6996092 SAN JOSE             80.00                 0.250           0.016
6996349 SANTA CRUZ           80.00                 0.250           0.016
6996431 JACKSON              78.53                 0.250           0.016
6996575 LAGUNA HILLS         80.00                 0.250           0.016
6996602 DURANGO              80.00                 0.250           0.016
6996611 RUMSON               57.05                 0.250           0.016
6996627 POTOMAC              78.76                 0.250           0.016
6996674 MOKENA               90.00          06     0.250           0.016
6996691 SAN DIEGO            49.69                 0.250           0.016
6996808 SNOWMASS VILLAGE     70.00                 0.250           0.016
6996975 DANVILLE             80.00                 0.250           0.016
6996979 SAN JOSE             80.00                 0.250           0.016
6997030 GARRISON             75.00                 0.250           0.016
6997129 CHEVY CHASE          80.00                 0.250           0.016
6997201 RIDGEWOOD            90.00          33     0.250           0.016
6997208 CENTERVILLE          95.00          33     0.250           0.016
6997209 SEATTLE              80.00                 0.250           0.016
6997213 LIVERMORE            80.00                 0.250           0.016
6997215 PARK CITY            90.00          33     0.250           0.016
6997216 BLAINE COUNTY        26.76                 0.250           0.016
6997218 AGOURA               70.75                 0.250           0.016
6997220 ACTON                90.00          33     0.250           0.016
6997221 SANTA CLARITA        80.00                 0.250           0.016
6997222 LOS ANGELES          95.00          33     0.250           0.016
6997224 ALAMO                79.99                 0.250           0.016
6997225 SAN RAMON            60.52                 0.250           0.016
6997226 WEST LAKELAND        80.00                 0.250           0.016
6997229 LAS VEGAS            50.00                 0.250           0.016
6997231 EVANSTON             69.92                 0.250           0.016
6997232 SAN DIEGO            79.99                 0.250           0.016
6997236 WESTBORO             67.87                 0.250           0.016
6997239 SAN ANTONIO          54.05                 0.250           0.016
6997240 HUNT                 25.82                 0.250           0.016
6997241 EVERETT              75.00                 0.250           0.016
6997243 RANCHO SANTA FE      47.62                 0.250           0.016
6997244 LA MESA              80.00                 0.250           0.016
6997245 SAN JUAN CAPISTRA    79.99                 0.250           0.016
6997246 CAMARILLO            49.69                 0.250           0.016
6997247 NEWPORT BEACH        63.83                 0.250           0.016
6997248 HAYWARD              80.00                 0.250           0.016
6997249 SAN JOSE             79.99                 0.250           0.016
6997250 TRABUCO CANYON       95.00          13     0.250           0.016
6997251 DANVILLE             80.00                 0.250           0.016
6997256 GROSSE POINTE        80.00                 0.250           0.016
6997257 MONUMENT             75.00                 0.250           0.016
6997259 EDEN PRAIRIE         70.00                 0.250           0.016
6997260 ORONO                79.99                 0.250           0.016
6997261 MINNEAPOLIS          67.42                 0.250           0.016
6997265 CHEVY CHASE          80.00                 0.250           0.016
6997266 POTOMAC              70.00                 0.250           0.016
6997268 SAN ANTONIO          79.81                 0.250           0.016
6997269 WESTWOOD             80.00                 0.250           0.016
6997271 HARRISBURG           95.00          33     0.250           0.016
6997272 EASTON               95.00          13     0.250           0.016
6997273 EASTON               94.99          06     0.250           0.016
6997275 CHESTER              56.82                 0.250           0.016
6997277 ADAMS                90.00          11     0.250           0.016
6997280 SUMNER               90.00          17     0.250           0.016
6997281 BROOKEVILLE          67.07                 0.250           0.016
6997283 APTOS                57.04                 0.250           0.016
6997284 ESCONDIDO            79.20                 0.250           0.016
6997286 SAN RAMON            80.00                 0.250           0.016
6997287 PISCATAWAY           80.00                 0.250           0.016
6997288 TEMPLETON            80.00                 0.250           0.016
6997291 MONUMENT             66.67                 0.250           0.016
6997292 ROCHESTER            80.00                 0.250           0.016
6997296 POTOMAC              75.00                 0.250           0.016
6997298 FLAGSTAFF            66.46                 0.250           0.016
6997299 WOODSTOCK            80.00                 0.250           0.016
6997300 MIDDLETOWN           89.99          17     0.250           0.016
6997301 CASTLE PINES         80.00                 0.250           0.016
6997302 PHILADELPHIA         80.00                 0.250           0.016
6997303 UPLAND               80.00                 0.250           0.016
6997309 ANAHEIM HILLS        95.00          11     0.250           0.016
6997310 ANAHEIM              89.99          13     0.250           0.016
6997311 CASTRO VALLEY        80.00                 0.250           0.016
6997312 TRABUCO CANYON       89.99          13     0.250           0.016
6997314 COTO DE CAZA AREA    79.99                 0.250           0.016
6997316 NEWARK               80.00                 0.250           0.016
6997317 APPLETON             68.89                 0.250           0.016
6997319 BOULDER              80.00                 0.250           0.016
6997320 PISMO BEACH          89.97          17     0.250           0.016
6997322 BIGFORK              79.64                 0.250           0.016
6997324 BOSSIER CITY         95.00          33     0.250           0.016
6997327 BEVERLY              73.83                 0.250           0.016
6997331 TELLURIDE            71.57                 0.250           0.016
6997337 MAKAWAO              66.67                 0.250           0.016
6997338 CORAL SPRINGS        80.00                 0.250           0.016
6997339 DEERFIELD BEACH      57.45                 0.250           0.016
6997341 ELKTON               94.56          17     0.250           0.016
6997344 SAN JOSE             79.97                 0.250           0.016
6997346 LINWOOD              80.00                 0.250           0.016
6997349 FORT COLLINS         95.00          33     0.250           0.016
6997350 DENVER               84.85          33     0.250           0.016
6997351 PORTLAND             95.00          01     0.250           0.016
6997353 EVERETT              78.00                 0.250           0.016
6997355 CASTRO VALLEY        80.00                 0.250           0.016
6997358 LAGUNA NIGUEL        80.00                 0.250           0.016
6997359 LOS ANGELES          80.00                 0.250           0.016
6997360 SAN RAMON            80.00                 0.250           0.016
6997361 CHINO HILLS          80.00                 0.250           0.016
6997363 SAN JOSE             79.99                 0.250           0.016
6997364 SAN RAMON            74.99                 0.250           0.016
6997366 WAYZATA              90.00          24     0.250           0.016
6997367 FREDERICK            95.00          33     0.250           0.016
6997369 GILROY               90.00          11     0.250           0.016
6997373 VESTAL               80.00                 0.250           0.016
6997375 MINNETRISTA          79.96                 0.250           0.016
6997377 PROSPER              80.00                 0.250           0.016
6997378 LITTLETON            80.00                 0.250           0.016
6997379 BROOMFIELD           80.00                 0.250           0.016
6997380 HESPERUS             57.95                 0.250           0.016
6997381 WILLIAMSBURG         64.62                 0.250           0.016
6997382 NOBLESVILLE          78.55                 0.250           0.016
6997385 VALPARAISO           75.00                 0.250           0.016
6997386 PRINCETON            90.00          33     0.250           0.016
6997388 SANTA BARBARA        80.00                 0.250           0.016
6997391 BENICIA              95.00          12     0.250           0.016
6997394 SOLANA BEACH         89.99          33     0.250           0.016
6997395 REDWOOD CITY         79.51                 0.250           0.016
6997396 DALLAS               67.62                 0.250           0.016
6997399 BOUNTIFUL            95.00          33     0.250           0.016
6997400 VISTA                80.00                 0.250           0.016
6997402 SAN DIEGO            85.00          33     0.250           0.016
6997403 VENTURA              80.00                 0.250           0.016
6997408 ISSAQUAH             90.00          11     0.250           0.016
6997411 WOODSIDE             70.00                 0.250           0.016
6997413 APPLE VALLEY         80.00                 0.250           0.016
6997414 EDEN PRAIRIE         66.18                 0.250           0.016
6997418 BROOKLYN             70.00                 0.250           0.016
6997420 BLOOMINGTON          80.00                 0.250           0.016
6997422 NORTHFIELD           90.00          33     0.250           0.016
6997423 BEALLSVILLE          63.64                 0.250           0.016
6997425 HOPATCONG            51.85                 0.250           0.016
6997429 ROGUE RIVER          90.00          33     0.250           0.016
6997430 BETHESDA             49.44                 0.250           0.016
6997434 MALIBU               75.00                 0.250           0.016
6997436 SAN DIEGO            74.99                 0.250           0.016
6997437 CAMARILLO            90.00          17     0.250           0.016
6997440 POWAY                69.99                 0.250           0.016
6997444 SEATTLE              95.00          06     0.250           0.016
6997445 VILLA HILLS          90.00          33     0.250           0.016
6997446 APTOS                79.69                 0.250           0.016
6997450 CONIFER              95.00          33     0.250           0.016
6997453 CORBETT              78.95                 0.250           0.016
6997456 BASALT               66.67                 0.250           0.016
6997459 TENAFLY              61.56                 0.250           0.016
6997468 SAN CARLOS           80.00                 0.250           0.016
6997469 SAN DIEGO            80.00                 0.250           0.016
6997470 THOUSAND OAKS        80.00                 0.250           0.016
6997474 TIBURON              63.11                 0.250           0.016
6997476 CHAPEL HILL          90.00          13     0.250           0.016
6997478 MINNEAPOLIS          80.00                 0.250           0.016
6997480 YACOLT               95.00          17     0.250           0.016
6997481 ALPHARETTA           85.00          11     0.250           0.016
6997483 NUTLEY               95.00          33     0.250           0.016
6997488 AUSTIN               74.95                 0.250           0.016
6997490 PLACENTIA            90.00          17     0.250           0.016
6997491 BELLINGHAM           90.00          33     0.250           0.016
6997492 SIOUX FALLS          95.00          12     0.250           0.016
6997499 BELL CANYON          79.12                 0.250           0.016
6997501 FORT MYERS           73.09                 0.250           0.016
6997503 COLORADO SPRINGS     72.94                 0.250           0.016
6997505 CARY                 68.75                 0.250           0.016
6997506 MINNETRISTA          72.04                 0.250           0.016
6997508 ANNANDALE            90.00          24     0.250           0.016
6997510 MINNEAPOLIS          80.00                 0.250           0.016
6997511 CHICAGO              90.00          06     0.250           0.016
6997513 SCOTTSDALE           80.00                 0.250           0.016
6997514 ATLANTA              78.40                 0.250           0.016
6997518 CLACKAMAS            90.00          01     0.250           0.016
6997521 SIMI VALLEY          89.87          06     0.250           0.016
6997523 CARLSBAD             89.98          13     0.250           0.016
6997524 SAN JOSE             80.00                 0.250           0.016
6997525 PORTLAND             85.00          17     0.250           0.016
6997527 SAN DIEGO            94.99          33     0.250           0.016
6997529 LAKEWOOD             45.26                 0.250           0.016
6997530 VIRGINIA BEACH       80.00                 0.250           0.016
6997534 PUEBLO               80.00                 0.250           0.016
6997535 HAWTHORN WOODS       77.52                 0.250           0.016
6997536 TACOMA               90.00          17     0.250           0.016
6997538 PASADENA             80.00                 0.250           0.016
6997542 LAFAYETTE            68.57                 0.250           0.016
6997544 BEECH BLUFF          89.47          33     0.250           0.016
6997545 RYE BROOK            70.00                 0.250           0.016
6997546 BAINBRIDGE ISLAND    51.99                 0.250           0.016
6997550 LAGUNA NIGUEL        85.53          17     0.250           0.016
6997552 NEENAH               80.00                 0.250           0.016
6997554 MORGAN HILL          79.99                 0.250           0.016
6997555 PISMO BEACH          80.00                 0.250           0.016
6997556 OVERLAND PARK        80.00                 0.250           0.016
6997557 ERIE                 70.00                 0.250           0.016
6997558 BURNET               88.89          33     0.250           0.016
6997560 OAK PARK             95.00          33     0.250           0.016
6997563 CENTERVILLE          76.19                 0.250           0.016
6997564 MEDFORD              76.02                 0.250           0.016
6997565 GREENSBORO           80.00                 0.250           0.016
6997568 ALBANY               70.00                 0.250           0.016
6997572 CHICAGO              89.99          33     0.250           0.016
6997573 WASHINGTON TWP       80.00                 0.250           0.016
6997574 WASHINGTON TWP       80.00                 0.250           0.016
6997577 CHINO HILLS          90.00          33     0.250           0.016
6997578 SWANNANOA            90.00          24     0.250           0.016
6997579 CHESTERFIELD         80.00                 0.250           0.016
6997580 LITTLETON            70.83                 0.250           0.016
6997584 OJAI                 78.07                 0.250           0.016
6997586 SAN RAFAEL           70.42                 0.250           0.016
6997588 SAN DIEGO            89.99          17     0.250           0.016
6997589 SAN DIEGO            84.99          13     0.250           0.016
6997590 THOUSAND OAKS        79.98                 0.250           0.016
6997592 ANAHEIM              79.99                 0.250           0.016
6997593 RIVERSIDE            94.98          06     0.250           0.016
6997594 CHARLOTTE            29.50                 0.250           0.016
6997596 SIMI VALLEY          94.97          11     0.250           0.016
6997597 CARLSBAD             94.98          13     0.250           0.016
6997598 SAN DIEGO            79.99                 0.250           0.016
6997600 MENDOTA HEIGHTS      80.00                 0.250           0.016
6997601 SAN DIEGO            80.00                 0.250           0.016
6997602 EL CAJON             85.00          24     0.250           0.016
6997603 PARADISE VALLEY      90.00          33     0.250           0.016
6997609 GLEN ALLEN           69.25                 0.250           0.016
6997613 RIVERTON             76.56                 0.250           0.016
6997615 LIVERMORE            79.99                 0.250           0.016
6997616 SAN JOSE             72.59                 0.250           0.016
6997619 TEHACHAPI            87.78          33     0.250           0.016
6997620 GRAND LAKE           80.00                 0.250           0.016
6997623 HEALDSBURG           78.72                 0.250           0.016
6997625 BURKE                90.00          06     0.250           0.016
6997626 HOUSTON              50.31                 0.250           0.016
6997627 DAVIDSON             62.00                 0.250           0.016
6997633 CALABASAS            68.80                 0.250           0.016
6997637 GARDNERVILLE         84.17          33     0.250           0.016
6997638 SAN JOSE             80.00                 0.250           0.016
6997639 MISSION VIEJO        90.00          06     0.250           0.016
6997643 GRAYSLAKE            89.84          33     0.250           0.016
6997645 SAN LUIS OBISPO      79.99                 0.250           0.016
6997648 MEDINA               28.33                 0.250           0.016
6997649 PARKER               70.53                 0.250           0.016
6997650 WESTMINISTER         95.00          06     0.250           0.016
6997651 EL DORADO HILLS      67.67                 0.250           0.016
6997657 CARLSBAD             90.00          33     0.250           0.016
6997658 SAN DIEGO            79.98                 0.250           0.016
6997660 WAYZATA              80.00                 0.250           0.016
6997663 SALT LAKE CITY       79.17                 0.250           0.016
6997665 WADDELL              90.00          33     0.250           0.016
6997670 MESA                 71.83                 0.250           0.016
6997671 SHOREVIEW            80.00                 0.250           0.016
6997672 LOS ANGELES          56.25                 0.250           0.016
6997674 BEVERLY HILLS        46.81                 0.250           0.016
6997675 SAN MARTIN           61.86                 0.250           0.016
6997677 SAN DIEGO            79.97                 0.250           0.016
6997679 GRANITE BAY          80.00                 0.250           0.016
6997680 SAN JOSE             80.00                 0.250           0.016
6997682 SAN JOSE             79.99                 0.250           0.016
6997688 COLORADO SPRINGS     90.00          24     0.250           0.016
6997690 WARREN               64.00                 0.250           0.016
6997693 BAYTOWN TWP          79.99                 0.250           0.016
6997694 MINNETRISTA          80.00                 0.250           0.016
6997696 SHARON               90.00          33     0.250           0.016
6997699 COLUMBIA             80.00                 0.250           0.016
6997701 AVALON               68.55                 0.250           0.016
6997703 SUNNYVALE            94.99          33     0.250           0.016
6997704 PISMO BEACH          90.00          17     0.250           0.016
6997705 KENSINGTON           90.00          11     0.250           0.016
6997707 BARRINGTON           72.37                 0.250           0.016
6997708 OMAHA                70.00                 0.250           0.016
6997710 BELLINGHAM           74.71                 0.250           0.016
6997713 SOLANA BEACH         80.00                 0.250           0.016
6997714 MORGAN HILL          68.34                 0.250           0.016
6997716 PALATINE             55.00                 0.250           0.016
6997717 SIOUX FALLS          72.82                 0.250           0.016
6997743 TRACY                49.44                 0.250           0.016
6997745 ENCINITAS            80.00                 0.250           0.016
6997746 DEER HARBOR          80.00                 0.250           0.016
6997749 AGOURA HILLS         75.00                 0.250           0.016
6997750 SAN JOSE             77.11                 0.250           0.016
6997754 MITCHELLVILLE        95.00          24     0.250           0.016
6997755 GRAND JUNCTION       71.03                 0.250           0.016
6997759 PRINCETON            57.14                 0.250           0.016
6997761 DENVER               90.00          24     0.250           0.016
6997762 MOORPARK             90.00          24     0.250           0.016
6997764 MODESTO              64.00                 0.250           0.016
6997765 SANTA CLARITA        90.00          24     0.250           0.016
6997766 HUNTINGTON BEACH     90.00          13     0.250           0.016
6997767 PLEASANTON           79.99                 0.250           0.016
6997768 CRYSTAL LAKE         79.30                 0.250           0.016
6997773 HERNDON              78.40                 0.250           0.016
6997776 BOSTON               69.62                 0.250           0.016
6997780 LAKE ZURICH          79.98                 0.250           0.016
6997781 WILMETTE             80.00                 0.250           0.016
6997819 SAN JOSE             80.00                 0.250           0.016
6997851 HENDERSON            79.99                 0.250           0.016
6997852 CHICAGO              80.00                 0.250           0.016
6997854 MAMMOTH LAKES        70.00                 0.250           0.016
6997857 MONTGOMERY TWP       59.08                 0.250           0.016
6997861 WOODMERE             70.00                 0.250           0.016
6997867 VISALIA              86.43          17     0.250           0.016
6997868 UNION CITY           79.99                 0.250           0.016
6997870 PISCATAWAY           89.98          06     0.250           0.016
6997873 ENGLEWOOD            80.00                 0.250           0.016
6997874 SOMERSET TOWNSHIP    83.33          12     0.250           0.016
6997875 LISLE                80.00                 0.250           0.016
6997886 SAN RAMON            79.99                 0.250           0.016
6997889 MANITOU SPRINGS      80.00                 0.250           0.016
6997890 NEWBURYPORT          95.00          11     0.250           0.016
6997892 LAKEVILLE            80.00                 0.250           0.016
6997894 WASHINGTON           80.00                 0.250           0.016
6997896 MAHTOMEDI            80.00                 0.250           0.016
6997897 WILMETTE             85.00          06     0.250           0.016
6997899 EDEN PRAIRIE         75.00                 0.250           0.016
6997904 POTTSTOWN            75.00                 0.250           0.016
6997909 PASADENA             80.00                 0.250           0.016
6997910 CLEAR LAKE           70.00                 0.250           0.016
6997912 VILLA PARK           80.00                 0.250           0.016
6997914 CASTRO VALLEY        80.00                 0.250           0.016
6997923 CANTON               80.00                 0.250           0.016
6997924 ALTADENA             90.00          33     0.250           0.016
6997927 COLTS NECK           79.02                 0.250           0.016
6997933 SIMI VALLEY          52.74                 0.250           0.016
6997935 SAN DIEGO            79.99                 0.250           0.016
6997936 CASTRO VALLEY        80.00                 0.250           0.016
6997948 AUDUBON              66.33                 0.250           0.016
6997955 WINDER               80.00                 0.250           0.016
6997963 PARK CITY            90.00          33     0.250           0.016
6997970 NORTH OAKS           80.00                 0.250           0.016
6997977 VIENNA               80.00                 0.250           0.016
6997980 CORONADO             80.00                 0.250           0.016
6997981 LUBBOCK              95.00          33     0.250           0.016
6997983 SAN JOSE             80.00                 0.250           0.016
6997985 PALATINE             69.23                 0.250           0.016
6997989 LEXINGTON            80.00                 0.250           0.016
6997990 OMAHA                53.33                 0.250           0.016
6997992 FAIRFAX STATION      90.00          33     0.250           0.016
6997993 BOALSBURG            90.00          33     0.250           0.016
6997994 RAMSEY               74.57                 0.250           0.016
6997995 OLATHE               69.99                 0.250           0.016
6997998 CARLSBAD             80.00                 0.250           0.016
6997999 CHARLOTTE            74.92                 0.250           0.016
6998004 BELMONT              80.00                 0.250           0.016
6998005 CHINO HILLS          75.00                 0.250           0.016
6998007 SIMI VALLEY          89.89          13     0.250           0.016
6998008 PLEASANTON           65.59                 0.250           0.016
6998012 HAMILTON             95.00          24     0.250           0.016
6998014 EDEN PRAIRIE         59.16                 0.250           0.016
6998015 MENDOTA HEIGHTS      65.79                 0.250           0.016
6998016 WALNUT CREEK         80.00                 0.250           0.016
6998017 YORBA LINDA          80.00                 0.250           0.016
6998025 WILMINGTON           80.00                 0.250           0.016
6998028 NORTH ANDOVER        80.00                 0.250           0.016
6998029 CINCINNATI           80.00                 0.250           0.016
6998030 WEST LAFAYETTE       90.00          24     0.250           0.016
6998034 ISSAQUAH             79.92                 0.250           0.016
6998035 SCOTCH PLAINS TWP    78.34                 0.250           0.016
6998038 ALPINE               53.23                 0.250           0.016
6998039 TEMECULA             80.00                 0.250           0.016
6998044 OAKTON               80.00                 0.250           0.016
6998048 PLYMOUTH             77.30                 0.250           0.016
6998055 WOODINVILLE          75.00                 0.250           0.016
6998056 ARMONK               16.81                 0.250           0.016
6998059 COLORADO SPRINGS     90.00          24     0.250           0.016
6998064 WEST LINN            58.89                 0.250           0.016
6998069 LEESBURG             65.43                 0.250           0.016
6998070 BETHESDA             80.00                 0.250           0.016
6998074 EDEN PRAIRE          80.00                 0.250           0.016
6998075 SAN FRANCISCO        89.99          13     0.250           0.016
6998076 PHOENIX              59.09                 0.250           0.016
6998079 CHATSWORTH           94.98          33     0.250           0.016
6998082 SCOTTSDALE           88.89          24     0.250           0.016
6998086 SAN JUAN CAPISTRA    80.00                 0.250           0.016
6998087 CLAYTON              89.99          11     0.250           0.016
6998088 APPLETON             90.00          33     0.250           0.016
6998092 CORONADO             78.79                 0.250           0.016
6998098 WYCKOFF              80.00                 0.250           0.016
6998101 AUSTIN               80.00                 0.250           0.016
6998111 FREMONT              65.99                 0.250           0.016
6998114 GOLDEN VALLEY        79.91                 0.250           0.016
6998116 MARBLEHEAD           80.00                 0.250           0.016
6998118 WINCHESTER           61.22                 0.250           0.016
6998121 ST. CHARLES          78.18                 0.250           0.016
6998122 MAPLE GROVE          64.94                 0.250           0.016
6998123 EDINA                74.07                 0.250           0.016
6998127 INDIANAPOLIS         57.78                 0.250           0.016
6998128 ANAHEIM              80.00                 0.250           0.016
6998131 HOUSTON              80.00                 0.250           0.016
6998133 CHEHALIS             90.00          06     0.250           0.016
6998134 DALLAS               66.67                 0.250           0.016
6998135 DES MOINES           90.00          06     0.250           0.016
6998140 MOUNT KISCO          68.44                 0.250           0.016
6998151 MARBLEHEAD           62.90                 0.250           0.016
6998153 SOUTH BARRINGTON     60.32                 0.250           0.016
6998154 PLYMOUTH             80.00                 0.250           0.016
6998166 PARK RIDGE           80.00                 0.250           0.016
6998167 WOODBURY             68.18                 0.250           0.016
6998169 REDWOOD CITY         80.00                 0.250           0.016
6998172 MONTVILLE            80.00                 0.250           0.016
6998178 ROSEVILLE            79.15                 0.250           0.016
6998179 SAN JOSE             59.80                 0.250           0.016
6998192 ALBANY               70.00                 0.250           0.016
6998198 BEDMINSTER           94.91          33     0.250           0.016
6998199 KEY LARGO            56.67                 0.250           0.016
6998201 LAGUNA NIGUEL        57.45                 0.250           0.016
6998203 PENDLETON            80.00                 0.250           0.016
6998205 HERRIMAN             69.79                 0.250           0.016
6998206 LONG BEACH           50.40                 0.250           0.016
6998223 ROCKVILLE            80.00                 0.250           0.016
6998225 BREWSTER             75.00                 0.250           0.016
6998227 YARDLEY              53.66                 0.250           0.016
6998230 HERNDON              67.90                 0.250           0.016
6998231 MCLEAN               43.02                 0.250           0.016
6998234 SADDLE RIVER         63.24                 0.250           0.016
6998236 SANTA ANA            80.00                 0.250           0.016
6998237 SANTA ANA            79.99                 0.250           0.016
6998242 GRAYSLAKE            95.00          33     0.250           0.016
6998245 MORGAN HILL          80.00                 0.250           0.016
6998246 SEATTLE              70.00                 0.250           0.016
6998247 NEWPORT BEACH        73.45                 0.250           0.016
6998248 MONROVIA             70.00                 0.250           0.016
6998250 CASTRO VALLEY        74.99                 0.250           0.016
6998253 INDEPENDENCE         68.97                 0.250           0.016
6998255 LITTLETON            80.00                 0.250           0.016
6998256 MORRISON             90.00          06     0.250           0.016
6998258 WOODBURY             75.00                 0.250           0.016
6998261 CARY                 80.00                 0.250           0.016
6998265 OVIEDO               80.00                 0.250           0.016
6998269 SUTTON               77.30                 0.250           0.016
6998272 CHATHAM              68.21                 0.250           0.016
6998274 SAN JOSE             80.00                 0.250           0.016
6998281 HONOLULU             60.00                 0.250           0.016
6998290 ALAMEDA              80.00                 0.250           0.016
6998319 EASTON               77.78                 0.250           0.016
6998320 HAM LAKE             74.60                 0.250           0.016
6998321 BLOOMINGTON          90.00          33     0.250           0.016
6998323 SAN ANTONIO          68.99                 0.250           0.016
6998324 GUTTENBERG           80.00                 0.250           0.016
6998333 CORONADO             67.14                 0.250           0.016
6998340 CHAPEL HILL          64.22                 0.250           0.016
6998343 SIOUX CITY           82.29          17     0.250           0.016
6998351 VICTORIA             95.00          12     0.250           0.016
6998353 EDEN PARIRIE         80.00                 0.250           0.016
6998358 BRENTWOOD            88.61          12     0.250           0.016
6998359 ALBUQUERQUE          90.00          17     0.250           0.016
6998361 LOVELAND             82.69          06     0.250           0.016
6998372 HASTINGS             80.00                 0.250           0.016
6998376 SAN DIEGO            38.08                 0.250           0.016
6998378 PORTLAND             80.00                 0.250           0.016
6998380 RENO                 70.65                 0.250           0.016
6998384 FAYETTEVILLE         95.00          06     0.250           0.016
6998389 RESTON               80.00                 0.250           0.016
6998391 ROCHESTER            77.50                 0.250           0.016
6998396 EDEN PRAIRIE         80.00                 0.250           0.016
6998400 CEDAR GROVE          89.11          11     0.250           0.016
6998405 STERLING             90.00                 0.250           0.016
6998417 WILMINGTON           90.00          06     0.250           0.016
6998421 SEATTLE              80.00                 0.250           0.016
6998423 KIRKLAND             74.90                 0.250           0.016
6998428 AURORA               57.07                 0.250           0.016
6998431 FAIRFAX              94.99          33     0.250           0.016
6998436 LOS ANGELES          80.00                 0.250           0.016
6998438 ST LOUIS             91.81          33     0.250           0.016
6998443 LIVERMORE            79.99                 0.250           0.016
6998445 CHADDS FORD          78.97                 0.250           0.016
6998446 BAKERSFIELD          86.88          17     0.250           0.016
6998448 ORONO                69.86                 0.250           0.016
6998449 LAS CRUCES           69.69                 0.250           0.016
6998453 SILVER SPRING        80.00                 0.250           0.016
6998456 CEDAR RAPIDS         80.00                 0.250           0.016
6998461 SCOTTSDALE           80.00                 0.250           0.016
6998462 KEYSTONE             65.57                 0.250           0.016
6998470 LOS ANGELES          50.13                 0.250           0.016
6998475 COLORADO SPRINGS     79.42                 0.250           0.016
6998476 MCGREGOR             68.18                 0.250           0.016
6998477 GRANDBY              80.00                 0.250           0.016
6998478 DENMARK TOWNSHIP     78.44                 0.250           0.016
6998480 LITTLETON            61.86                 0.250           0.016
6998482 ANNANDALE            80.00                 0.250           0.016
6998484 BARRINGTON           80.00                 0.250           0.016
6998485 BLAINE               75.00                 0.250           0.016
6998486 NAPERVILLE           76.30                 0.250           0.016
6998493 LOS ANGELES          80.00                 0.250           0.016
6998494 LOMPOC               90.00          33     0.250           0.016
6998495 FREMONT              80.00                 0.250           0.016
6998496 SAN CARLOS           75.00                 0.250           0.016
6998497 FAIR HAVEN           56.44                 0.250           0.016
6998498 MIDDLETOWN           80.00                 0.250           0.016
6998501 ANNAPOLIS            80.00                 0.250           0.016
6998503 EL CAJON             80.00                 0.250           0.016
6998506 SAN JOSE             80.00                 0.250           0.016
6998507 SAN JOSE             80.00                 0.250           0.016
6998508 SAN JOSE             80.00                 0.250           0.016
6998509 TUSTIN RANCH         80.00                 0.250           0.016
6998511 GREEN VALLEY         74.03                 0.250           0.016
6998513 TONKA BAY            80.00                 0.250           0.016
6998516 ROCKVILLE CENTRE     45.19                 0.250           0.016
6998517 LITTLETON            80.07          24     0.250           0.016
6998518 MANCHESTER           78.95                 0.250           0.016
6998520 LAS VEGAS            90.00          33     0.250           0.016
6998522 RENO                 90.00          24     0.250           0.016
6998528 FORT WORTH           80.00                 0.250           0.016
6998530 NEWPORT BEACH        59.60                 0.250           0.016
6998531 TACOMA               95.00          06     0.250           0.016
6998533 SEASIDE              66.00                 0.250           0.016
6998534 ORONO                80.00                 0.250           0.016
6998535 DOYLESTOWN           65.40                 0.250           0.016
6998536 PARK CITY            80.00                 0.250           0.016
6998539 MOUNT KISCO          76.81                 0.250           0.016
6998541 RANCHO MIRAGE        70.00                 0.250           0.016
6998544 SAN DIEGO            80.00                 0.250           0.016
6998545 WOODLAND HILLS       89.99          11     0.250           0.016
6998547 COLLEGE STATION      89.15          33     0.250           0.016
6998549 ORONO                47.92                 0.250           0.016
6998550 PLYMOUTH             79.99                 0.250           0.016
6998551 SHOREWOOD            85.00          01     0.250           0.016
6998552 CORONADO             80.00                 0.250           0.016
6998554 CHEVY CHASE          80.00                 0.250           0.016
6998557 LAS VEGAS            75.00                 0.250           0.016
6998558 MINNEAPOLIS          80.00                 0.250           0.016
6998560 SACRAMENTO           79.99                 0.250           0.016
6998561 SACRAMENTO           90.00          11     0.250           0.016
6998564 ALPHARETTA           75.98                 0.250           0.016
6998565 WOODCLIFF LAKE       80.00                 0.250           0.016
6998567 MADISON              74.99                 0.250           0.016
6998571 MERION               80.00                 0.250           0.016
6998572 MARLBORO TWP         60.00                 0.250           0.016
6998576 ANCHORAGE            95.00          33     0.250           0.016
6998580 CLAYTON              70.00                 0.250           0.016
6998582 MOUNT KISCO          94.98          17     0.250           0.016
6998587 COLORADO SPRINGS     79.39                 0.250           0.016
6998589 SAVANNAH             53.85                 0.250           0.016
6998590 ATLANTA              90.00          06     0.250           0.016
6998591 COAST (AREA)         90.00          33     0.250           0.016
6998593 FOUNTAIN VALLEY      90.00          13     0.250           0.016
6998595 SHERWOOD             69.96                 0.250           0.016
6998597 SHREWSBURY           80.00                 0.250           0.016
6998598 AUSTIN               90.00          33     0.250           0.016
6998605 FALLS CHURCH         80.00                 0.250           0.016
6998607 DARNESTOWN           73.17                 0.250           0.016
6998608 LINO LAKES           80.00                 0.250           0.016
6998610 EUGENE               90.00          06     0.250           0.016
6998611 TUCSON               75.00                 0.250           0.016
6998614 OLNEY                80.00                 0.250           0.016
6998615 SOUTH JORDAN         95.00          13     0.250           0.016
6998617 MAHWAH TOWNSHIP      75.00                 0.250           0.016
6998618 OMAHA                80.00                 0.250           0.016
6998619 SEATTLE              71.28                 0.250           0.016
6998620 ORANGE               80.00                 0.250           0.016
6998622 EASTHAMPTON          79.55                 0.250           0.016
6998624 SAN RAMON            77.04                 0.250           0.016
6998625 OCEANPORT            80.00                 0.250           0.016
6998626 HILTON HEAD ISLAN    80.00                 0.250           0.016
6998627 BERKELEY HEIGHTS     68.74                 0.250           0.016
6998628 WALNUT CREEK         69.17                 0.250           0.016
6998629 CHARLOTTE            79.46                 0.250           0.016
6998630 PORTLAND             71.79                 0.250           0.016
6998631 WOODBURY             90.00          01     0.250           0.016
6998632 ALPINE               90.00          33     0.250           0.016
6998633 EVERETT              68.89                 0.250           0.016
6998634 DEL MAR              80.00                 0.250           0.016
6998635 SAN FRANCISCO        70.00                 0.250           0.016
6998636 SAN LUIS OBISPO      80.00                 0.250           0.016
6998637 MENLO PARK           42.39                 0.250           0.016
6998639 SAN JOSE             80.00                 0.250           0.016
6998642 NORTH ANDOVER        90.00          11     0.250           0.016
6998643 ESCONDIDO            80.00                 0.250           0.016
6998645 SILVER SPRING        95.00          24     0.250           0.016
6998646 POTOMAC              58.16                 0.250           0.016
6998647 RIDGEWOOD            62.14                 0.250           0.016
6998648 NORTH CANTON         85.00          11     0.250           0.016
6998649 BIG SKY              80.00                 0.250           0.016
6998650 GRAND JUNCTION       80.00                 0.250           0.016
6998651 SHOREWOOD            72.86                 0.250           0.016
6998652 BLOOMINGTON          95.00          33     0.250           0.016
6998654 MESA                 62.35                 0.250           0.016
6998655 ATHENS               90.00          33     0.250           0.016
6998656 ESSEX FELLS          79.80                 0.250           0.016
6998661 EAST HANOVER TWP     80.00                 0.250           0.016
6998662 PARSIPPANY           69.12                 0.250           0.016
6998668 BRENTWOOD            75.00                 0.250           0.016
6998669 REDONDO BEACH        90.00          33     0.250           0.016
6998670 NORTH LAS VEGAS      70.00                 0.250           0.016
6998671 LOS ANGELES          89.62          24     0.250           0.016
6998674 LOS GATOS            80.00                 0.250           0.016
6998675 MORGAN HILL          79.99                 0.250           0.016
6998677 COLORADO SPRINGS     80.00                 0.250           0.016
6998679 CRANFORD             74.29                 0.250           0.016
6998680 CHAPEL HILL          62.07                 0.250           0.016
6998682 ANDOVER              60.00                 0.250           0.016
6998684 COUNCIL BLUFFS       69.70                 0.250           0.016
6998686 MINNEAPOLIS          44.64                 0.250           0.016
6998687 SHOREWOOD            48.26                 0.250           0.016
6998689 LITTLETON            80.00                 0.250           0.016
6998690 WASHINGTON           80.00                 0.250           0.016
6998691 ESCONDIDO            90.00          24     0.250           0.016
6998692 CHAPEL HILL          65.93                 0.250           0.016
6998694 MEMPHIS              80.00                 0.250           0.016
6998695 TONKA BAY            66.67                 0.250           0.016
6998697 ISSAQUAH             71.16                 0.250           0.016
6998698 BELLEVUE             67.39                 0.250           0.016
6998699 MAPLE VALLEY         84.50          06     0.250           0.016
6998703 SHERWOOD             80.00                 0.250           0.016
6998704 PARK CITY            90.00          33     0.250           0.016
6998706 GARDEN CITY          80.00                 0.250           0.016
6998708 BERLIN               90.00          13     0.250           0.016
6998711 SAN FRANCISCO        49.28                 0.250           0.016
6998712 LOS ANGELES          89.90          33     0.250           0.016
6998714 MOORPARK             94.99          17     0.250           0.016
6998715 ANAHEIM HILLS        79.99                 0.250           0.016
6998719 VALENCIA             89.90                 0.250           0.016
6998722 MAPLEWOOD            80.00                 0.250           0.016
6998723 COUPEVILLE           80.00                 0.250           0.016
6998724 CHAPEL HILL          67.78                 0.250           0.016
6998726 FAIRFAX STATION      80.00                 0.250           0.016
6998727 MEDINA               79.98                 0.250           0.016
6998756 FREMONT              79.77                 0.250           0.016
6998789 PARK CITY            77.22                 0.250           0.016
6998809 EDEN PRAIRIE         74.65                 0.250           0.016


COUNT:                   635
WAC:             8.136458417
WAM:             356.8463092
WALTV:           76.61068457


<PAGE>


                                   EXHIBIT F-2


            [Schedule of Mortgage Loans Serviced by Norwest Mortgage
                            in Frederick, Maryland]

NASCOR
NMI / 1997-10  Exhibit F-2
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS
<TABLE>
<CAPTION>


(i)     (ii)                             (iii)    (iv)     (v)      (vi)    (vii)    (viii)   (ix)
- -----   ------------------------  ------------- -------- -------- ---------------- -----------------------
                                                         NET                                      CUT-OFF
MORTGAGE                                        MORTGAGE MORTGAGE CURRENT   ORIGINAL   SCHEDULED  DATE
LOAN                              ZIP  PROPERTY INTEREST INTEREST MONTHLY   TERM TO    MATURITY   PRINCIPAL
NUMBER  CITY               STATE  CODE TYPE     RATE     RATE     PAYMENT   MATURITY   DATE       BALANCE
- ----------------------------------------------------------------- ---------------- -----------------------
<S>     <C>                <C>   <C>    <C>     <C>      <C>     <C>         <C>    <C>        <C>

4525578  BELLE MEAD        NJ    08502  SFD     8.000    7.734   $2,861.69   360   1-May-27 $389,474.88
4533509  MODESTO           CA    95355  SFD     9.000    8.734   $2,048.57   360   1-Apr-27 $254,179.66
4537033  FREEHOLD          NJ    07728  SFD     8.000    7.734   $1,981.17   360   1-Jun-27 $269,626.42
4538355  POUGHKEEPSIE      NY    12603  SFD     8.250    7.984   $2,103.55   360   1-Oct-26 $278,348.14
4540642  KINGS BEACH       CA    96143  SFD     8.250    7.984   $2,146.26   351   1-Sep-26 $283,806.24
4540859  SHINGLE SPRINGS   CA    95682  SFD     8.000    7.734   $2,345.54   354   1-Sep-26 $317,448.21
4543752  OMAHA             NE    68116  SFD     8.000    7.734   $2,905.71   360   1-May-27 $395,466.81
4544743  KENT              CT    06757  SFD     8.625    8.359   $1,890.03   360   1-Dec-26 $241,973.80
4544920  POUGHKEEPSIE      NY    12603  SFD     8.125    7.859   $1,596.37   360   1-Jul-27 $215,000.00
4545360  REHOBOTH          DE    19971  SFD     8.500    8.234     $692.03   360   1-Jun-27  $89,945.47
4545498  NEWBURGH          ME    04444  SFD     8.875    8.609     $843.39   360   1-Jun-27 $105,940.57
4545958  CLARK             NJ    07066  SFD     8.000    7.734   $1,750.03   360   1-Nov-26 $233,498.05
4546081  EUGENE            OR    97477  SFD     8.375    8.109   $2,470.24   360   1-Jun-27 $324,797.99
4548270  VIENNA            VA    22182  SFD     8.500    8.234   $3,031.06   360   1-May-27 $393,720.69
4550058  NEW ORLEANS       LA    70130  SFD     8.125    7.859   $1,811.69   360   1-Dec-26 $242,769.19
4551553  MANALAPAN         NJ    07728  SFD     7.500    7.234   $1,922.84   360   1-Jun-27 $274,795.91
4555821  CARSON CITY       NV    89703  SFD     8.250    7.984   $3,149.55   354   1-Dec-26 $417,321.45
4556947  NEW PROVIDENCE    NJ    07974  SFD     8.375    8.109   $1,307.32   360   1-Dec-26 $171,235.82
4559451  VERNON            NJ    07461  SFD     8.750    8.484   $1,976.20   360   1-May-27 $250,909.88
4561254  HONOLULU          HI    96816  MF2     7.625    7.359   $3,659.29   360   1-Jan-27 $514,675.94
4561364  BEL AIR           MD    21014  SFD     7.875    7.609   $2,231.76   360   1-Feb-27 $306,722.66
4563164  NEVADA CITY       CA    95959  SFD     7.875    7.609   $1,896.79   360   1-Dec-26 $260,219.17
4563220  LAS VEGAS         NV    89129  SFD     8.000    7.734   $1,701.97   360   1-Jan-27 $231,000.48
4564179  LIVERMORE         CA    94550  SFD     8.375    8.109   $2,310.62   360   1-Feb-27 $303,041.96
4564196  NORWALK           CT    06850  SFD     8.000    7.734   $3,125.84   360   1-May-27 $425,426.41
4564274  BELLAIRE          TX    77401  SFD     8.000    7.734   $1,951.82   360   1-Jun-27 $265,821.51
4564644  RENO              NV    89511  SFD     8.000    7.734   $3,668.82   360   1-Jun-27 $499,664.51
4564856  OAKLEY            UT    84061  SFD     8.000    7.734   $2,694.75   360   1-Jan-27 $365,746.63
4565388  COROLLA           NC    27927  SFD     8.250    7.984   $3,185.38   360   1-May-27 $423,457.38
4565533  DAYTON            OH    45414  SFD     8.625    8.359   $3,671.17   360   1-May-27 $471,440.66
4566310  WOODMERE          NY    11598  SFD     8.625    8.359   $2,087.20   360   1-Apr-27 $267,871.27
4566606  NEW YORK          NY    10021  HCO     8.250    7.984   $2,512.24   360   1-Jun-27 $334,186.76
4566805  WALNUT CREEK      CA    94598  SFD     8.375    8.109   $3,008.37   360   1-May-27 $395,306.26
4567512  GLEN MILLS        PA    19342  SFD     7.750    7.484   $2,507.45   360   1-Jun-27 $349,752.97
4567742  HOLMDEL           NJ    07733  SFD     8.250    7.984   $3,305.58   360   1-Jul-27 $440,000.00
4568294  NEEDHAM           MA    02192  SFD     7.750    7.484   $1,970.13   360   1-May-27 $274,610.58
4568416  COS COB           CT    06807  SFD     8.000    7.734   $2,935.06   360   1-Jun-27 $399,731.61
4568702  PLAINVIEW         NY    11803  SFD     8.625    8.359     $661.12   360   1-May-27  $84,899.28
4569156  CLARKSVILLE       MD    21029  SFD     7.750    7.484   $2,383.87   360   1-Jan-27 $331,317.90
4569195  OLNEY             MD    20832  PUD     7.750    7.484   $1,831.15   360   1-Jan-27 $253,990.86
4569468  CLAYTON           NC    27520  SFD     8.750    8.484   $1,266.59   360   1-Mar-27 $160,625.40
4569647  OLD WESTBURY      NY    11568  SFD     7.875    7.609   $2,537.75   360   1-May-27 $349,114.05
4569815  MIDWAY            UT    84049  SFD     8.375    8.109   $2,242.21   360   1-Mar-27 $294,258.86
4570146  SOUTHBURY         CT    06488  SFD     8.375    8.109   $1,812.78   360   1-May-27 $238,202.47
4570321  FRESNO            CA    93722  SFD     8.625    8.359   $2,040.53   360   1-Feb-27 $261,562.39
4570325  PELHAM MANOR      NY    10803  SFD     7.875    7.609   $2,453.64   360   1-Jun-27 $338,167.11
4570676  DURHAM            NC    27707  SFD     8.500    8.234   $2,264.46   360   1-May-27 $294,141.90
4570761  SOUTHLAKE         TX    76092  SFD     8.125    7.859   $1,906.74   360   1-Apr-27 $256,292.61
4570876  UNIVERSITY PLACE  WA    98466  SFD     8.125    7.859   $1,609.36   360   1-Feb-27 $216,031.43
4570879  SOUTHAMPTON       NY    11968  SFD     8.250    7.984   $2,336.44   360   1-Jul-27 $311,000.00
4571198  BELLINGHAM        WA    98226  SFD     8.125    7.859   $1,759.72   360   1-Jan-27 $236,053.92
4571281  HO-HO-KUS         NJ    07423  SFD     8.500    8.234   $1,814.64   360   1-May-27 $235,713.04
4571282  ORANGE            CA    92669  SFD     8.000    7.734   $1,624.56   360   1-Feb-27 $220,647.23
4571607  WINDHAM           NY    12496  PUD     8.750    8.484     $820.09   300   1-Apr-22  $99,425.43
4572684  MILLBURN TOWNSHIP NJ    07078  SFD     8.250    7.984   $5,258.87   360   1-May-27 $699,104.19
4572699  FREEHOLD          NJ    07728  SFD     7.875    7.609   $1,925.79   360   1-May-27 $265,233.22
4572715  EDINA             MN    55436  SFD     8.250    7.984   $1,953.30   360   1-Jun-27 $259,834.20
4572866  PLAINVIEW         NY    11803  SFD     8.375    8.109   $1,325.57   360   1-May-27 $174,182.44
4573278  HILLSBOROUGH TWP  NJ    08876  SFD     8.250    7.984   $1,772.99   360   1-Jun-27 $235,849.51
4573284  PALM BEACH        FL    33480  SFD     8.750    8.484   $2,395.51   360   1-Mar-27 $303,791.51
4573788  PEABODY           MA    01960  SFD     8.500    8.234   $1,722.37   360   1-Jun-27 $223,864.30
4573800  DENVER            CO    80210  SFD     8.500    8.234     $780.45   360   1-Feb-27 $101,188.15
4573845  QUEENS VILLAGE    NY    11428  SFD     8.750    8.484     $786.70   360   1-Apr-27  $99,826.14
4573928  RESTON            VA    22091  SFD     8.000    7.734   $1,731.69   360   1-Jun-27 $235,841.64
4574269  WILTON            CT    06897  SFD     8.250    7.984   $2,464.16   360   1-Jun-27 $327,790.84
4574479  ATLANTA           GA    30327  SFD     8.000    7.734   $2,553.50   360   1-May-27 $347,531.44
4574546  OAKLAND           CA    94611  SFD     8.125    7.859   $2,471.04   360   1-Jun-27 $332,582.29
4574562  LIVINGSTON        NJ    07039  SFD     8.000    7.734   $1,823.41   360   1-May-27 $248,165.41
4574711  LITTLE ROCK       AR    72211  SFD     8.000    7.734   $2,935.06   360   1-Apr-27 $398,988.11
4574881  LAKE OSWAGO       OR    97035  SFD     8.375    8.109   $2,166.21   360   1-May-27 $284,644.47
4575392  REDWOOD CITY      CA    94065  SFD     7.875    7.609   $2,888.68   360   1-May-27 $397,849.84
4575541  KATONAH           NY    10536  SFD     7.750    7.484   $1,577.19   360   1-Jun-27 $219,994.61
4575655  MILLSTONE         NJ    08535  SFD     8.000    7.734   $1,986.67   360   1-May-27 $270,385.45
         TOWNSHIP
4575813  SEAFORD           NY    11783  SFD     8.125    7.859     $944.46   360   1-May-27 $126,932.34
4576099  SINGER ISLAND     FL    33404  HCO     8.500    8.234   $2,422.08   360   1-Jun-27 $314,809.17
4576140  TURLOCK           CA    95380  SFD     7.750    7.484   $2,722.37   360   1-May-27 $377,455.41
4576366  BROOKLYN          NY    11219  MF2     8.750    8.484   $2,367.97   360   1-May-27 $300,652.38
4576417  SPARKS            NV    89434  SFD     8.000    7.734   $1,834.41   360   1-Apr-27 $249,493.41
4576464  EDMOND            OK    73003  SFD     8.000    7.734   $3,989.84   360   1-May-27 $543,017.89
4576503  LA CRESCENTA      CA    91214  SFD     8.375    8.109   $1,744.37   360   1-Mar-27 $227,964.52
4576506  LAKE GROVE        NY    11755  SFD     8.250    7.984     $631.06   360   1-May-27  $83,892.51
4576520  ANNAPOLIS         MD    21401  SFD     8.125    7.859   $3,125.91   360   1-May-27 $420,447.11
4576597  FISHERS           IN    46038  SFD     8.250    7.984   $2,050.96   360   1-May-27 $269,630.01
4576706  FARMINGDALE       NY    11735  SFD     7.625    7.359   $1,762.41   360   1-May-27 $248,519.51
4576723  PERRINEVILLE      NJ    08535  SFD     8.000    7.734   $2,178.55   360   1-May-27 $296,366.21
4576788  MARINA DEL REY    CA    90292  SFD     8.375    8.109   $1,520.15   360   1-Jun-27 $199,875.68
         AREA
4576803  EAST WILLISTON    NY    11596  SFD     8.500    8.234   $2,552.80   360   1-Jun-27 $331,798.87
4576838  EUGENE            OR    97405  SFD     8.000    7.734   $3,124.84   357   1-Feb-27 $424,415.04
4577103  BAYPORT           NY    11705  SFD     8.625    8.359   $2,240.04   360   1-Jun-27 $287,829.96
4577342  LANDENBERG        PA    19350  SFD     8.125    7.859   $1,829.51   360   1-May-27 $246,076.55
4577425  WEST MILFORD      NJ    07480  SFD     8.625    8.359   $1,039.13   360   1-May-27 $133,441.67
4577444  AMESBURY          MA    01913  SFD     8.750    8.484   $2,454.51   360   1-May-27 $311,639.67
4577447  NATICK            MA    01760  SFD     7.625    7.359   $1,769.48   360   1-May-27 $249,636.97
4577483  CARBONDALE        CO    81623  SFD     8.000    7.734   $1,822.68   360   1-May-27 $248,065.53
4577536  NEWBURY PARK      CA    91320  SFD     8.500    8.234   $1,743.90   360   1-May-27 $226,524.23
4577567  CENTERPORT        NY    11721  SFD     8.125    7.859   $2,111.67   360   1-Jun-27 $284,213.95
4577714  FOLSOM            CA    95630  SFD     7.875    7.609   $1,863.43   360   1-Apr-27 $256,465.91
4577733  SHAKOPEE          MN    55379  SFD     8.000    7.734   $2,923.32   360   1-May-27 $397,863.58
4577758  SOLANA BEACH      CA    92075  SFD     8.000    7.734   $3,375.32   360   1-May-27 $459,380.64
4577804  ATLANTA           GA    30338  SFD     7.875    7.609   $1,956.96   360   1-Apr-27 $269,339.10
4577806  ROLLING HILLS     CA    90274  SFD     7.750    7.484   $3,940.27   360   1-May-27 $549,221.12
         ESTATE
4577825  SHREWSBURY        MA    01545  SFD     8.375    8.109   $3,040.29   360   1-May-27 $399,501.02
4577914  MONTGOMERY        TX    77356  SFD     8.000    7.734   $1,901.92   360   1-Apr-27 $258,674.75
4577954  SCOTTSDALE        AZ    85255  SFD     8.000    7.734   $2,872.69   360   1-Apr-27 $390,706.67
4577979  MEREDITH          NH    03253  SFD     7.875    7.609   $2,900.28   360   1-May-27 $399,447.63
4578047  LEVITTOWN         NY    11756  SFD     7.875    7.609     $852.69   360   1-Jun-27 $117,519.06
4578154  TEWKSBURY         NJ    07830  SFD     8.125    7.859   $3,341.24   360   1-Apr-27 $449,110.92
         TOWNSHIP
4578411  WESTPORT          CT    06880  SFD     8.500    8.234   $2,754.25   360   1-Jun-27 $357,983.00
4578417  RENO              NV    89523  SFD     7.875    7.609   $1,645.91   360   1-Mar-27 $226,368.93
4578422  LAFAYETTE         CA    94549  SFD     8.125    7.859   $2,197.80   360   1-Feb-27 $295,017.29
4578430  SANTA CLARITA     CA    91350  SFD     8.250    7.984   $1,827.84   360   1-Feb-27 $242,513.50
4578462  ANAHEIM           CA    92808  SFD     8.000    7.734   $1,687.66   360   1-Mar-27 $229,123.82
4578468  HENDERSON         NV    89015  SFD     8.250    7.984   $1,662.18   360   1-Feb-27 $220,534.79
4578473  NORHT KINGSTOWN   RI    02852  SFD     7.750    7.484   $2,220.88   360   1-May-27 $309,560.99
4578484  STRATHAM          NH    03885  SFD     8.125    7.859   $1,775.32   360   1-May-27 $238,786.12
4578508  HUNTINGTOWN       MD    20639  SFD     8.250    7.984   $1,829.34   360   1-Mar-27 $242,872.45
4578543  BASKING RIDGE     NJ    07920  SFD     8.125    7.859   $2,114.64   360   1-May-27 $284,426.12
4578564  CITY ISLAND       NY    10464  SFD     8.875    8.609     $668.35   360   1-May-27  $83,905.45
4578662  POMONA            NY    10970  SFD     8.375    8.109   $1,824.18   360   1-May-27 $238,693.62
4578670  MOUNT KISCO       NY    10549  SFD     8.125    7.859   $4,677.74   360   1-May-27 $629,172.97
4578783  OCEANSIDE         NY    11572  SFD     8.500    8.234     $953.45   360   1-May-27 $123,648.52
4578888  SUMMIT            NJ    07901  SFD     8.000    7.734   $2,260.00   360   1-May-27 $307,585.29
4578949  BELMONT           CA    94002  SFD     8.250    7.984   $2,585.86   360   1-May-27 $342,276.64
4578990  GALVESTON         TX    77554  SFD     8.500    8.234   $3,072.58   360   1-May-27 $399,114.13
4579018  SAINT LOUIS       MO    63122  SFD     8.375    8.109   $1,778.57   360   1-May-27 $233,708.10
4579025  TRABUCO CANYON    CA    92679  SFD     8.250    7.984   $2,482.94   360   1-Apr-27 $329,863.39
4579066  WASHINGTON        NJ    07675  SFD     8.375    8.109   $2,341.03   360   1-Jun-27 $307,808.55
         TOWNSHIP
4579147  THE BOROUGH OF    NJ    08859  LCO     8.875    8.609   $1,256.33   360   1-May-27 $157,722.30
         SAYREVILLE
4579190  NEWTON            MA    02161  SFD     7.500    7.234   $2,462.35   360   1-Apr-27 $351,371.04
4579229  PATCHOGUE         NY    11772  SFD     8.125    7.859     $696.09   360   1-May-27  $93,626.94
4579252  MAHWAH            NJ    07436  LCO     7.875    7.609     $919.76   360   1-May-27 $126,674.82
4579255  HOPEWELL TOWNSHIP NJ    08525  SFD     8.875    8.609   $1,257.12   360   1-May-27 $157,822.19
4579259  LAWRENCE          NY    11559  SFD     7.750    7.484   $4,298.47   360   1-Jun-27 $599,576.53
4579309  LOMPOC            CA    93436  SFD     8.125    7.859   $2,227.50   360   1-Jun-27 $299,803.75
4579311  MONROE            CT    06468  SFD     7.750    7.484   $1,855.51   360   1-Jun-27 $258,817.20
4579328  SANTA MONICA      CA    90403  SFD     8.000    7.734   $4,109.09   360   1-May-27 $559,245.98
4579349  LOS ANGELES       CA    91403  LCO     8.750    8.484     $547.55   360   1-Jun-27  $69,559.95
4579436  POMPTON PLAINS    NJ    07444  SFD     8.750    8.484   $1,227.26   360   1-May-27 $155,719.10
4579450  LOUISVILLE        KY    40207  SFD     8.125    7.859   $2,041.87   360   1-Apr-27 $269,422.80
4579495  WINDERMERE        FL    34786  SFD     8.250    7.984   $2,112.94   360   1-May-27 $280,890.07
4579496  POTOMAC           MD    20854  SFD     8.375    8.109   $4,940.47   360   1-May-27 $649,189.16
4579509  BETHESDA          MD    20816  SFD     8.250    7.984   $3,425.78   360   1-May-27 $455,416.44
4579531  HUNTINGTON        NY    11746  SFD     8.625    8.359     $466.68   360   1-Jun-27  $59,964.57
         STATION
4579542  HATTIESBURG       MS    39402  SFD     7.750    7.484   $1,791.03   360   1-Jun-27 $249,823.55
4579579  MASSAPEQUA        NY    11758  SFD     8.375    8.109   $1,877.38   360   1-Jun-27 $246,846.47
4579687  BEDFORD           NY    10506  SFD     7.875    7.609   $1,848.93   360   1-Jun-27 $254,824.51
4579721  DULUTH            GA    30155  SFD     7.750    7.484   $3,116.40   360   1-Jun-27 $434,692.97
4579834  BROOKVILLE        NY    11545  SFD     8.125    7.859   $3,482.32   360   1-Jun-27 $468,693.20
4579957  HERNDON           VA    20170  SFD     7.875    7.609   $1,876.12   360   1-May-27 $258,392.69
4580078  SARASOTA          FL    34241  SFD     8.375    8.109   $2,234.62   360   1-Jun-27 $293,817.26
4580104  AUSTIN            TX    78746  SFD     8.250    7.984   $3,681.21   360   1-May-27 $489,372.93
4580144  MONSEY            NY    10952  SFD     8.500    8.234   $2,422.08   360   1-May-27 $314,616.99
4580145  FAIRFAX STATION   VA    22039  SFD     7.875    7.609   $2,356.48   360   1-Jun-27 $324,776.33
4580293  MOKENA            IL    60448  SFD     8.000    7.734   $1,831.48   360   1-Jun-27 $249,432.52
4580332  ANNAPOLIS         MD    21401  SFD     7.750    7.484   $2,471.62   360   1-Feb-27 $343,664.08
4580340  FOOTHILL RANCH    CA    92610  SFD     8.125    7.859   $1,897.82   360   1-Mar-27 $254,924.40
         AREA
4580355  FANWOOD           NJ    07023  SFD     8.375    8.109   $1,724.61   360   1-Jun-27 $226,758.96
4580424  PLAINVIEW         NY    11803  SFD     8.750    8.484   $1,282.33   360   1-Jun-27 $162,906.21
4580427  BETHESDA          MD    20817  SFD     8.250    7.984   $4,545.16   360   1-May-27 $603,985.79
4580432  COROLLA           NC    27948  SFD     8.375    8.109   $1,824.17   360   1-Jun-26 $237,977.48
4580458  GREAT FALLS       VA    22066  SFD     8.000    7.734   $3,075.95   360   1-Jun-27 $418,918.72
4580461  RANCHO PALOS      CA    90274  SFD     8.125    7.859   $2,643.29   360   1-May-27 $355,532.68
         VERDES
4580463  DALTON            GA    30720  SFD     7.750    7.484   $2,220.88   360   1-Feb-27 $307,928.48
4580518  LONGWOOD          FL    32751  SFD     7.875    7.609   $2,128.81   360   1-May-27 $293,194.55
4580592  SPRING GROVE      IL    60081  SFD     8.250    7.984   $2,087.77   360   1-Feb-27 $277,001.70
4580632  VIRGINIA BEACH    VA    23451  SFD     8.000    7.734   $2,348.05   360   1-May-27 $319,569.14
4580665  MARIETTA          GA    30062  SFD     8.000    7.734   $1,746.73   360   1-Apr-27 $237,567.61
4580683  SUMMERLAND KEY    FL    33043  SFD     7.750    7.484   $1,970.13   360   1-May-27 $274,610.57
4580813  SOUTHAMPTON       NY    11968  SFD     8.000    7.734   $1,614.29   360   1-Jun-27 $219,852.38
4580861  WOODMERE          NY    11598  SFD     8.250    7.984   $1,886.81   360   1-May-27 $250,428.60
4580865  MILL CREEK        WA    98012  SFD     7.875    7.609   $1,629.59   360   1-Jun-27 $224,595.33
4580868  OAKLAND           NJ    07436  SFD     8.250    7.984   $1,292.18   360   1-May-27 $171,679.20
4580893  VIRGINIA BEACH    VA    23452  SFD     8.125    7.859   $2,375.99   360   1-May-27 $319,579.94
4580899  VIRGINIA BEACH    VA    23452  SFD     8.000    7.734   $2,935.06   360   1-May-27 $399,461.43
4580934  SCOTTSDALE        AZ    85262  SFD     8.625    8.359   $1,641.14   360   1-May-27 $208,742.76
4580987  TEANECK           NJ    07666  SFD     8.000    7.734   $1,766.91   360   1-Jun-27 $240,638.42
4581031  ARDSLEY           NY    10502  SFD     8.375    8.109   $1,319.49   360   1-May-27 $173,383.43
4581048  CORTLANDT MANOR   NY    10566  SFD     8.375    8.109   $1,927.54   360   1-Jun-27 $253,442.38
4581067  SPRING            TX    77379  SFD     8.500    8.234     $719.71   360   1-Apr-27  $93,428.66
4581157  LEXINGTON         MA    02173  SFD     8.125    7.859   $1,811.70   360   1-May-27 $243,679.68
4581170  AMBLER            PA    19002  SFD     8.250    7.984   $1,660.30   360   1-May-27 $220,717.19
4581192  ALTON             OK    74331  LCO     7.875    7.609   $2,588.50   360   1-Jun-27 $356,754.31
4581224  DARIEN            CT    06820  SFD     8.875    8.609   $2,173.71   360   1-May-27 $272,892.53
4581249  BERNARDS TOWNSHIP NJ    07920  SFD     8.000    7.734   $3,118.50   360   1-Apr-27 $424,138.78
4581334  MILTON            DE    19968  SFD     8.750    8.484   $1,911.69   360   1-May-27 $242,719.36
4581464  TIGARD            OR    97224  SFD     8.125    7.859   $1,856.24   360   1-Jun-27 $249,836.47
4581467  BOULDER           CO    80304  SFD     8.250    7.984   $1,806.80   360   1-Apr-27 $240,036.74
4581478  PHOENIX           AZ    85045  PUD     8.000    7.734   $1,792.95   360   1-Jun-27 $244,186.05
4581487  MAHOMET           IL    61853  SFD     8.375    8.109   $2,654.55   360   1-May-27 $348,814.34
4581560  LANDENBERG        PA    19350  SFD     7.875    7.609   $2,095.46   360   1-Jun-27 $288,801.10
4581563  SOUTH JORDAN      UT    84095  SFD     8.125    7.859   $1,908.22   360   1-May-27 $256,662.63
4581593  WOODLAND HILLS    CA    91367  SFD     8.250    7.984   $1,930.38   360   1-May-27 $256,621.17
4581600  COTO DE CAZA      CA    92679  SFD     8.000    7.734   $2,201.30   360   1-Jun-27 $299,798.70
4581677  LAS VEGAS         NV    89117  SFD     7.875    7.609   $1,770.62   360   1-Mar-27 $243,521.13
4581694  HOLLIS HILLS      NY    11364  SFD     8.125    7.859   $1,232.55   360   1-Jun-27 $165,891.41
4581735  SEATTLE           WA    98112  SFD     8.250    7.984   $1,831.21   360   1-Jun-27 $243,594.57
4581768  MILL VALLEY       CA    94941  SFD     8.000    7.734   $3,155.19   360   1-Jun-27 $429,711.48
4581789  ALAMEDA           CA    94501  SFD     8.125    7.859   $1,930.49   360   1-Jun-27 $259,829.93
4581803  NORWOOD           NJ    07648  LCO     8.375    8.109   $2,037.00   360   1-Jun-27 $267,833.42
4581812  PORTLAND          OR    97219  SFD     8.250    7.984   $1,935.26   360   1-Apr-27 $257,038.64
4581822  ISLAND PARK       NY    11558  SFD     8.000    7.734   $2,410.42   360   1-Jun-27 $328,279.58
4581868  WEST RIVER        MD    20778  SFD     8.250    7.984   $1,968.32   360   1-May-27 $261,664.71
4581911  WEST LINN         OR    97068  SFD     7.875    7.609   $1,809.05   360   1-May-27 $249,155.46
4581923  SAN ANTONIO       TX    78250  PUD     7.500    7.234     $419.74   360   1-Apr-27  $59,895.51
4581947  LUTZ              FL    33549  SFD     8.250    7.984   $2,204.97   360   1-Apr-27 $292,934.67
4581973  ALPHARETTA        GA    30202  SFD     7.750    7.484   $1,812.53   360   1-Jun-27 $252,821.43
4581985  TROY              MI    48098  SFD     8.125    7.859   $1,819.12   360   1-May-27 $244,496.27
4582007  BERWYN            PA    19312  SFD     8.000    7.734   $2,348.05   360   1-Jun-27 $319,785.28
4582023  NEWPORT BEACH     CA    92660  PUD     8.125    7.859   $2,691.56   360   1-May-27 $362,024.13
4582092  SCOTTSDALE        AZ    85259  SFD     8.375    8.109   $2,432.24   360   1-Apr-27 $319,399.11
4582105  AMARILLO          TX    79124  SFD     7.875    7.609   $2,101.26   360   1-Apr-27 $289,197.73
4582134  NORTHRIDGE        CA    91326  SFD     8.375    8.109   $1,877.38   360   1-May-27 $246,672.54
4582210  SEWELL            NJ    08080  SFD     8.250    7.984   $1,990.86   360   1-Mar-27 $264,317.06
4582214  N. POTOMAC        MD    20878  SFD     7.750    7.484   $3,277.59   360   1-May-27 $456,852.11
4582248  MARLBOROUGH       MA    01752  SFD     8.125    7.859   $1,737.45   360   1-Jun-27 $233,846.92
4582279  LA PALMA          CA    90623  SFD     8.750    8.484   $1,942.37   360   1-May-27 $246,614.42
4582337  DACULA            GA    30211  SFD     8.250    7.984   $1,893.19   360   1-Jun-27 $251,839.31
4582345  BLUFFTON          OH    45817  SFD     8.375    8.109   $3,563.22   360   1-May-27 $468,215.19
4582366  TARZANA           CA    91356  SFD     8.875    8.609   $2,219.85   360   1-Apr-27 $278,527.29
4582382  ALPHARETTA        GA    30201  SFD     8.000    7.734   $1,650.97   360   1-Apr-27 $224,544.06
4582385  SEDONA            AZ    86351  SFD     8.125    7.859   $2,969.99   360   1-Jun-27 $399,738.34
4582412  RANCHO PALOS      CA    90275  SFD     8.125    7.859   $3,274.42   360   1-Apr-27 $440,128.68
         VERDES
4582498  BOISE             ID    83702  SFD     7.875    7.609   $2,537.74   360   1-May-27 $349,516.69
4582535  UPPER DARBY       PA    19082  SFD     8.250    7.984     $691.17   360   1-Apr-27  $91,822.78
4582554  DIX HILLS         NY    11746  SFD     8.250    7.984   $1,379.33   360   1-Jun-27 $183,482.92
4582636  BROKEN ARROW      OK    74012  SFD     8.250    7.984   $3,666.18   360   1-May-27 $487,375.50
4582642  SHREWSBURY        NJ    07702  SFD     8.000    7.734   $2,195.80   360   1-Jun-27 $299,049.20
4582684  LOS ANGELES       CA    90049  SFD     8.250    7.984   $3,035.12   360   1-May-27 $403,482.99
4582693  FRANKLIN          MA    02038  SFD     7.875    7.609   $1,798.18   360   1-May-27 $247,642.53
4582775  LEONARDTOWN       MD    20650  SFD     8.125    7.859   $1,930.50   360   1-Jun-27 $259,829.92
4582872  SIMI VALLEY       CA    93063  SFD     8.375    8.109   $1,720.43   360   1-May-27 $226,066.02
4582904  ACTON             MA    01720  SFD     7.625    7.359   $1,951.81   240   1-Jun-17 $239,573.19
4582933  MILLSTONE         NJ    08691  SFD     7.625    7.359   $1,769.48   360   1-Jun-27 $249,819.06
         TOWNSHIP
4582935  BURKE             VA    22015  SFD     8.125    7.859   $1,653.92   360   1-May-27 $222,356.90
4582954  NORTHPORT         NY    11768  SFD     8.250    7.984   $1,664.81   360   1-Jun-27 $221,458.69
4582971  HUNTINGTON BEACH  CA    92649  SFD     8.875    8.609   $1,806.52   360   1-Jun-27 $226,547.70
4582991  WINCHESTER        MA    01890  SFD     8.375    8.109   $4,180.40   360   1-Jun-27 $549,658.14
4583023  CRYSTAL LAKE      IL    60014  SFD     8.375    8.109   $2,485.44   360   1-May-27 $326,592.08
4583038  TEMPE             AZ    85284  PUD     8.500    8.234   $2,016.09   360   1-Jun-27 $262,041.16
4583068  SEA GIRT          NJ    08750  SFD     8.625    8.359   $2,479.20   360   1-May-27 $318,372.28
4583121  CHERRY HILL       NJ    08003  PUD     8.250    7.984     $655.10   360   1-Jun-27  $87,144.40
         TOWNSHIP
4583204  SUGAR GROVE       IL    60554  SFD     7.000    6.734   $2,827.54   360   1-Jun-27 $424,651.63
4583228  COON RAPIDS       MN    55433  SFD     8.125    7.859   $1,930.50   360   1-May-27 $259,658.69
4583235  SCARSDALE         NY    10583  SFD     8.250    7.984   $3,080.19   360   1-Jun-27 $409,738.56
4583245  SEATTLE           WA    98166  SFD     8.000    7.734   $1,687.66   360   1-Apr-27 $229,462.70
4583246  PELHAM MANOR      NY    10803  SFD     8.000    7.734   $1,834.42   360   1-Jun-27 $249,832.25
4583304  FOLSOM            CA    95630  SFD     8.375    8.109   $2,164.31   360   1-May-27 $284,394.78
4583320  VALPARAISO        IN    46383  SFD     8.250    7.984   $2,486.70   360   1-May-27 $330,576.40
4583321  MINNETONKA        MN    55345  SFD     8.125    7.859   $2,041.87   360   1-Jun-27 $274,820.11
4583344  WEST COVINA       CA    91791  SFD     8.250    7.984   $2,704.56   360   1-May-27 $359,539.30
4583350  JERICHO           NY    11753  LCO     8.875    8.609   $2,195.98   360   1-Jun-27 $275,845.27
4583351  CENTERPORT        NY    11721  SFD     8.625    8.359   $1,820.03   360   1-Jun-27 $233,861.85
4583471  PLAINVIEW         NY    11803  SFD     8.125    7.859   $1,930.50   360   1-Jun-27 $259,829.92
4583484  TULSA             OK    74104  SFD     8.250    7.984   $2,332.53   240   1-May-17 $272,845.90
4583504  FORT LEE          NJ    07024  HCO     8.125    7.859     $594.00   360   1-Jun-27  $79,947.67
4583517  SAN JOSE          CA    95132  SFD     8.500    8.234   $2,618.16   360   1-Jun-27 $340,293.71
4583540  FAIRHAVEN         NJ    07704  SFD     8.125    7.859   $1,707.00   360   1-Jun-27 $229,748.90
4583549  MALIBU            CA    90265  SFD     8.875    8.609   $7,956.45   360   1-May-27 $998,874.62
4583656  SAN LUIS OBISPO   CA    93401  SFD     8.000    7.734   $1,834.42   360   1-May-27 $249,663.38
4583675  MODESTO           CA    95355  SFD     8.250    7.984   $1,788.01   360   1-Jun-27 $237,848.24
4583768  CHESAPEAKE        VA    23321  SFD     8.000    7.734   $1,834.42   360   1-Jun-27 $249,832.25
4583770  ORLANDO           FL    32835  SFD     8.250    7.984   $2,072.37   360   1-May-27 $275,396.30
4583777  SAN CARLOS        CA    94070  SFD     7.875    7.609   $3,322.63   360   1-May-27 $457,617.21
4583790  BIRMINGHAM        AL    35216  SFD     8.375    8.109   $1,862.18   360   1-May-27 $244,694.37
4583797  PORTLAND          OR    97210  SFD     7.875    7.609   $1,812.67   360   1-May-27 $249,654.79
4583809  BELLINGHAM        WA    98226  SFD     7.500    7.234   $1,924.24   360   1-May-27 $274,790.24
4583963  KEW GARDENS       NY    11415  SFD     8.125    7.859   $2,542.31   360   1-Jun-27 $342,176.02
4583991  BOCA RATON        FL    33433  PUD     8.250    7.984     $604.77   360   1-Dec-26  $80,133.17
4584010  MERRICK           NY    11566  SFD     8.375    8.109   $1,368.13   360   1-May-27 $179,775.46
4584048  BOCA RATON        FL    33432  HCO     8.450    8.184   $1,530.75   360   1-Jan-27 $199,252.44
4584065  JUNO BEACH        FL    33408  LCO     8.150    7.884     $719.69   360   1-Jan-27  $96,315.92
4584079  DELRAY BEACH      FL    33444  SFD     7.900    7.634     $799.49   360   1-Jan-27 $109,540.55
4584087  SAN JOSE          CA    95127  SFD     8.100    7.834   $1,177.79   360   1-Jan-27 $158,362.07
4584101  RICHARDSON        TX    75080  SFD     7.950    7.684     $474.69   360   1-Jan-27  $64,017.98
4584152  FORT MYERS        FL    33908  SFD     8.150    7.884     $864.82   360   1-Jan-27 $115,738.46
4584166  ALEXANDRIA        VA    22304  SFD     8.750    8.484   $3,146.81   360   1-Mar-27 $399,069.32
4584167  HONOLULU          HI    96817  SFD     8.125    7.859   $3,608.54   360   1-Apr-27 $485,039.79
4584209  CORAL SPRINGS     FL    33067  SFD     8.150    7.884     $967.53   360   1-Nov-26 $129,306.77
4584217  YONKERS           NY    10701  SFD     8.450    8.184   $1,163.37   360   1-Nov-26 $151,237.10
4584228  SAN RAMON         CA    94583  PUD     7.900    7.634   $1,275.55   360   1-Jan-27 $174,766.98
4584247  BRADENTON         FL    34203  MF2     8.500    8.234     $374.47   360   1-Jan-27  $48,519.76
4584269  CORDOVA           TN    38018  SFD     8.250    7.984   $1,851.13   360   1-May-27 $246,084.66
4584336  BROOKLYN          NY    11210  SFD     8.000    7.734   $2,274.68   360   1-Jul-27 $310,000.00
4584338  SAN DIEGO         CA    92104  SFD     8.450    8.184     $857.22   360   1-Nov-26 $111,437.88
4584343  MOUNTAIN VIEW     CA    94043  SFD     8.000    7.734   $1,678.12   360   1-Jan-27 $227,763.79
4584359  DIX HILLS         NY    11746  SFD     8.050    7.784   $1,010.04   360   1-Jan-27 $136,444.78
4584366  PORT CHARLOTTE    FL    33948  SFD     7.950    7.684     $585.69   360   1-Jan-27  $79,868.36
4584372  WEST ISLIP        NY    11795  SFD     8.400    8.134   $1,142.76   360   1-Jan-27 $149,388.19
4584426  MT. JULIET        TN    37122  SFD     8.250    7.984   $2,028.42   360   1-May-27 $269,654.48
4584431  GARDEN GROVE      CA    92641  SFD     8.000    7.734     $863.65   360   1-Dec-26 $116,914.14
4584455  PAUPACK           PA    18451  SFD     7.750    7.484   $2,794.01   360   1-Jun-27 $389,724.74
4584465  CARLSBAD          CA    92009  SFD     8.000    7.734   $1,650.97   360   1-May-27 $224,697.05
4584473  LIVERMORE         CA    94550  SFD     8.100    7.834     $860.75   360   1-Dec-26 $115,654.25
4584507  BOULDER CITY      NV    89005  SFD     8.250    7.984   $1,983.35   360   1-Jun-27 $263,831.65
4584514  BIRMINGHAM        AL    35244  SFD     8.250    7.984   $2,404.05   360   1-May-27 $319,590.50
4584518  CHAPPAQUA         NY    10514  SFD     8.250    7.984   $2,253.80   360   1-Jun-27 $299,808.70
4584551  SOUTH HAMPTON     NY    11969  SFD     8.125    7.859   $2,338.87   360   1-May-27 $314,586.49
4584677  GULF SHORES       AL    36542  SFD     8.250    7.984   $2,253.80   360   1-May-27 $299,616.08
4584727  EVESHAM TWP       NJ    08053  SFD     8.625    8.359   $1,127.80   360   1-May-27 $144,426.72
4584737  LAGUNA NIGUEL     CA    92677  SFD     7.750    7.484   $3,223.86   360   1-May-27 $449,362.73
4584748  GLEN COVE         NY    11542  SFD     8.750    8.484   $1,164.32   360   1-Jun-27 $147,914.85
4584755  MIDVALE           UT    84047  SFD     8.750    8.484   $1,805.08   348   1-Apr-26 $227,364.72
4584757  LIVERMORE         CA    94550  SFD     8.500    8.234   $2,306.74   360   1-May-27 $299,635.23
4584803  FOLSOM            CA    95630  SFD     8.250    7.984   $1,983.34   360   1-May-27 $263,662.16
4584810  CLARKSVILLE       MD    21029  SFD     8.250    7.984   $2,028.42   360   1-May-27 $269,654.48
4584826  CABOT             AR    72073  SFD     8.125    7.859   $1,744.87   360   1-Jun-27 $234,846.28
4584832  MANCHESTER        MO    63021  SFD     8.375    8.109   $2,128.21   360   1-May-27 $279,650.70
4584841  NASHVILLE         TN    37215  SFD     8.000    7.734   $1,614.29   360   1-May-27 $219,703.77
4584857  ANAHEIM           CA    92807  SFD     8.125    7.859   $1,692.90   360   1-Jun-27 $227,850.85
4584917  NEW CANAAN        CT    06840  SFD     8.250    7.984   $2,629.44   360   1-May-27 $349,288.24
4584926  SALEM             OR    97306  SFD     8.375    8.109   $3,762.36   360   1-Jun-27 $494,692.33
4584928  FAIRFAX           VA    22031  SFD     8.000    7.734   $2,119.12   360   1-Jun-27 $288,606.21
4584931  NEW ROCHELLE      NY    10804  SFD     8.000    7.734   $1,981.17   360   1-Jun-27 $269,818.83
4584996  UNIVERSITY PARK   TX    75225  SFD     7.875    7.609   $2,893.03   360   1-May-27 $398,449.02
4585059  CORONA            CA    91719  PUD     8.500    8.234   $1,968.42   360   1-Jun-27 $255,844.91
4585122  WILLMINGTON       NC    28409  SFD     8.000    7.734   $2,201.30   360   1-Jul-27 $300,000.00
4585212  LAPINE            OR    97739  SFD     8.500    8.234     $565.92   360   1-Jun-27  $73,555.41
4585226  YORBA LINDA       CA    92886  SFD     8.000    7.734   $2,377.40   360   1-May-27 $323,546.12
4585308  WINCHESTER        MA    01890  SFD     8.375    8.109   $1,976.19   360   1-May-27 $259,675.66
4585388  CULVER CITY       CA    90232  SFD     8.125    7.859   $1,737.45   360   1-Jun-27 $233,846.92
4585397  ATLANTA           GA    30318  SFD     8.000    7.734   $2,017.85   360   1-Jun-27 $274,815.48
4585472  MEDFORD           OR    97504  SFD     8.375    8.109   $2,660.26   360   1-May-27 $349,563.38
4585473  WESTON            CT    06883  SFD     8.125    7.859   $2,376.00   360   1-Jul-27 $320,000.00
4585479  HOLLYWOOD         FL    33019  SFD     8.250    7.984   $2,629.44   360   1-Jun-27 $349,776.81
4585481  LAFAYETTE         CA    94549  SFD     8.250    7.984   $2,217.74   360   1-May-27 $294,822.23
4585486  TEMECULA          CA    92590  SFD     8.750    8.484   $2,407.31   360   1-May-27 $305,646.60
4585490  BENBROOK          TX    76132  SFD     8.500    8.234   $1,230.26   360   1-May-27 $159,805.46
4585515  GREAT FALLS       VA    22066  SFD     8.000    7.734   $3,375.32   360   1-May-27 $459,380.64
4585567  NORFOLK           VA    23507  SFD     8.250    7.984   $2,524.26   360   1-May-27 $335,570.01
4585699  COLUMBIAVILLE     NY    12050  SFD     8.625    8.359     $808.91   360   1-Jun-27 $103,938.59
4585719  KITTY HAWK        NC    27949  SFD     8.375    8.109     $661.27   360   1-May-27  $86,891.46
4585747  YORBA LINDA       CA    92886  SFD     7.600    7.334   $1,779.31   360   1-Feb-27 $251,071.76
4585751  EUGENE            OR    97401  SFD     8.750    8.484   $2,124.10   360   1-Jun-27 $269,844.65
4585770  FREMONT           CA    94539  SFD     7.875    7.609   $4,350.42   360   1-Jun-27 $599,587.08
4585830  SANTA BARBARA     CA    93103  SFD     8.750    8.484   $1,250.86   360   1-May-27 $158,816.37
4585835  ZION              IL    60099  SFD     8.050    7.784     $911.99   360   1-Jan-27 $123,198.64
4585843  MIAMI             FL    33176  SFD     8.300    8.034     $301.92   360   1-Feb-27  $39,871.98
4585858  MADISON           MS    39110  SFD     8.250    7.984   $1,676.83   360   1-May-27 $222,914.36
4585917  NEWTOWN TOWNSHIP  PA    19073  SFD     8.375    8.109   $1,900.19   360   1-May-27 $249,673.10
4585920  PORT CHARLOTTE    FL    33948  SFD     8.100    7.834     $488.90   360   1-Feb-27  $65,780.06
4585926  WELLINGTON        FL    33414  SFD     8.300    8.034   $1,499.76   360   1-Feb-27 $198,064.17
4585945  SARASOTA          FL    34236  MF2     8.650    8.384     $280.65   360   1-Feb-27  $35,892.71
4585971  SYRACUSE          NY    13219  SFD     8.750    8.484     $397.67   240   1-May-17  $44,860.40
4585996  HILLSBOROUGH      CA    94010  SFD     8.250    7.984   $5,709.63   360   1-Feb-27 $757,543.30
4586005  CHICAGO           IL    60641  SFD     8.125    7.859   $3,341.24   360   1-Jun-27 $449,705.63
4586010  SARATOGA          CA    95070  SFD     8.250    7.984   $4,507.30   360   1-May-27 $599,192.22
4586027  LAUDERHILL        FL    33351  HCO     8.700    8.434     $270.19   360   1-Feb-27  $34,398.22
4586034  WHITE PLAINS      NY    10607  SFD     7.800    7.534   $1,065.41   360   1-Feb-27 $147,476.19
4586069  MODESTO           CA    95357  SFD     8.500    8.234   $2,645.06   360   1-Jun-27 $343,791.61
4586075  NEWNAN            GA    30265  SFD     8.125    7.859   $1,686.96   360   1-May-27 $226,901.74
4586081  BOTHELL           WA    98011  SFD     8.250    7.984   $1,742.94   360   1-Jun-27 $231,852.06
4586083  NOVATO            CA    94947  SFD     7.650    7.384   $1,901.50   360   1-Feb-27 $266,009.83
4586084  MILWAUKIE         OR    97267  SFD     7.875    7.609   $1,863.43   360   1-Apr-27 $256,465.91
4586087  SAN JOSE          CA    95125  SFD     8.000    7.734   $3,668.83   360   1-Apr-27 $498,986.80
4586096  SARASOTA          FL    34239  SFD     8.100    7.834     $566.68   360   1-Feb-27  $76,245.06
4586163  HALLANDALE        FL    33009  HCO     8.450    8.184     $459.23   360   1-Feb-27  $59,813.74
4586168  MEMPHIS           TN    38120  SFD     8.625    8.359   $4,375.07   360   1-May-27 $561,833.40
4586173  IRVINE            CA    92620  PUD     8.375    8.109   $1,638.34   360   1-May-27 $215,281.10
4586207  EVERETT           WA    98203  SFD     8.375    8.109   $1,824.17   360   1-May-27 $239,700.62
4586215  SCOTTSDALE        AZ    85254  SFD     8.250    7.984   $1,697.79   360   1-Jun-27 $225,845.89
4586221  MILL CREEK        WA    98012  SFD     7.625    7.359   $1,794.26   360   1-Jul-27 $253,500.00
4586249  PHOENIX           AZ    85016  SFD     8.375    8.109   $2,394.23   360   1-May-27 $314,607.05
4586252  MAHWAH            NJ    07430  SFD     8.875    8.609   $4,296.49   360   1-May-27 $539,392.28
4586262  GREENVILLE        NC    27858  SFD     7.875    7.609   $1,885.18   360   1-Jun-27 $259,821.07
4586270  ALPHARETTA        GA    30202  SFD     7.875    7.609   $1,819.92   360   1-May-27 $250,503.40
4586272  DARLINGTON        MD    21034  SFD     7.875    7.609   $1,653.16   360   1-May-27 $227,685.15
4586274  VIRGINIA BEACH    VA    23451  LCO     8.500    8.234     $249.90   360   1-Jun-27  $32,480.31
4586276  ALEXANDRIA        VA    22312  SFD     7.625    7.359   $2,011.55   360   1-May-27 $283,787.30
4586280  RESTON            VA    20194  SFD     8.500    8.234   $1,730.06   360   1-May-27 $224,726.41
4586291  MECHANICSVILLE    VA    23111  SFD     8.250    7.984   $1,855.63   360   1-May-27 $246,583.22
4586296  ALBANY            OR    97321  SFD     8.250    7.984   $1,722.65   360   1-May-27 $229,006.57
4586330  PURCELLVILLE      VA    20132  SFD     8.000    7.734   $1,725.81   360   1-Jun-27 $235,042.19
4586339  PLANTATION        FL    33322  SFD     8.300    8.034     $377.40   360   1-Feb-27  $49,839.96
4586340  CUPERTINO         CA    95014  SFD     8.150    7.884   $1,302.44   360   1-Feb-27 $174,422.73
4586341  CHICAGO           IL    60645  LCO     8.500    8.234     $239.14   360   1-Jan-27  $30,682.14
4586357  ORANGE            CA    92869  SFD     8.350    8.084   $2,784.51   360   1-Feb-27 $366,036.88
4586358  COCONUT CREEK     FL    33066  HCO     8.150    7.884     $357.24   360   1-Jan-27  $47,809.34
4586362  MISSION VIEJO     CA    92692  SFD     7.750    7.484   $2,069.00   360   1-Feb-27 $287,767.59
4586364  COMPTON           CA    90221  SFD     8.500    8.234     $553.62   360   1-May-27  $71,912.45
4586375  STUART            FL    34997  SFD     8.350    8.084     $394.33   360   1-Feb-27  $51,835.24
4586413  WESTOVER          AL    35043  SFD     8.375    8.109   $2,280.22   360   1-May-27 $299,625.76
4586430  SAN MARINO        CA    91108  SFD     8.250    7.984   $1,690.35   360   1-Jun-27 $224,856.53
4586441  HOLLYWOOD         FL    33021  SFD     8.300    8.034     $910.28   360   1-Dec-26 $120,043.98
4586452  PORT JEFFERSON    NY    11776  SFD     8.000    7.734     $934.82   360   1-Jun-27 $127,314.51
4586460  APOPKA            FL    32712  SFD     8.500    8.234   $1,843.48   360   1-May-27 $238,955.15
4586562  MINNETRISTA       MN    55364  SFD     8.375    8.109   $1,687.33   360   1-Dec-23 $214,847.12
4586572  LOS ANGELES       CA    90043  SFD     8.250    7.984   $1,926.62   360   1-May-27 $256,121.82
4586573  BRANCHBURG        NJ    08876  SFD     8.125    7.859   $1,670.62   360   1-Jun-27 $224,852.82
4586575  FOUNTAIN HILLS    AZ    85268  SFD     8.625    8.359   $1,944.48   360   1-Jun-27 $249,852.40
4586627  FULLERTON         CA    92835  SFD     8.500    8.234   $2,257.53   360   1-Jun-27 $293,422.14
4586758  MONTEREY PARK     CA    91754  SFD     8.125    7.859   $1,871.10   360   1-Jun-27 $251,835.15
4586759  MONROE            CT    06468  SFD     8.250    7.984   $1,998.37   360   1-May-27 $265,619.24
4586763  SANTA MONICA      CA    90403  LCO     8.500    8.234   $1,833.86   360   1-Jun-27 $238,355.51
4586783  BOULDER           CO    80301  SFD     8.375    8.109   $1,862.18   360   1-Jun-27 $244,847.72
4586789  ALEXANDRIA        VA    22304  PUD     8.500    8.234   $1,833.86   360   1-May-27 $238,210.00
4586802  LYNBROOK          NY    11563  SFD     8.375    8.109   $1,125.67   360   1-Jul-27 $148,100.00
4586803  UPPER SADDLE      NJ    07458  SFD     8.750    8.484   $6,937.13   240   1-May-17 $782,564.81
         RIVER
4586811  LOCUST VALLEY     NY    11560  SFD     8.375    8.109   $1,781.61   360   1-Jun-27 $234,254.31
4586835  CLARKSBURG        NJ    08510  SFD     8.250    7.984   $1,652.79   360   1-Jun-27 $219,859.71
4586843  OLD HICKORY       TN    37138  SFD     8.500    8.234   $1,840.01   360   1-May-27 $238,972.15
4586874  FOUNTAIN HILLS    AZ    85268  SFD     9.125    8.859   $2,183.39   360   1-Jun-27 $268,207.19
4586880  FALLS CHURCH      VA    22044  SFD     7.750    7.484   $1,791.03   360   1-May-27 $249,645.97
4586893  PASADENA AREA     CA    91107  SFD     8.375    8.109   $2,394.23   360   1-Apr-27 $314,408.52
4587000  EUGENE            OR    97401  SFD     8.125    7.859   $5,791.48   360   1-Jun-27 $779,489.77
4587002  CHERRY HILL       NJ    08003  SFD     8.375    8.109   $1,744.37   360   1-Apr-27 $228,867.65
4587072  WESTFIELD         NJ    07090  SFD     8.500    8.234   $2,166.03   360   1-May-27 $281,357.48
4587181  HAPPY VALLEY      OR    97015  SFD     8.500    8.234   $2,583.55   360   1-May-27 $335,591.46
4587183  WESTERVILLE       OH    43082  SFD     8.750    8.484   $1,770.08   360   1-Jun-27 $224,870.55
4587191  WASHINGTON        DC    20009  SFD     7.500    7.234   $1,901.87   360   1-May-27 $271,595.00
4587240  INDIANAPOLIS      IN    46220  SFD     8.625    8.359   $1,866.70   360   1-May-27 $239,715.58
4587265  CLINTON TOWNSHIP  NJ    08833  SFD     8.500    8.234   $1,986.10   360   1-May-27 $257,701.94
4587293  NAUGATUCK         CT    06770  SFD     8.875    8.609   $5,688.87   360   1-Jun-27 $714,599.15
4587325  GLENVIEW          IL    60025  SFD     8.375    8.109   $3,112.50   360   1-May-27 $408,989.16
4587336  PROVIDENCE        UT    84332  SFD     8.500    8.234   $1,818.49   360   1-May-27 $236,212.42
4587436  BEDFORD           NY    10506  SFD     8.750    8.484   $3,127.14   360   1-Jun-27 $397,271.30
4587464  PORT ORCHARD      WA    98366  SFD     8.250    7.984   $1,990.86   360   1-Apr-27 $264,489.55
4587656  WOODBURY          MN    55125  SFD     8.125    7.859   $1,900.80   360   1-Jun-27 $255,832.53
4587685  CENTREVILLE       VA    20120  SFD     8.625    8.359   $2,310.04   360   1-Jun-27 $296,824.65
4587731  BURLINGAME        CA    94010  LCO     8.000    7.734     $953.90   360   1-Feb-27 $129,557.99
4587840  HOUSTON           TX    77025  SFD     7.750    7.484   $1,985.89   360   1-May-27 $276,807.46
4587875  FOSTER CITY       CA    94404  LCO     8.500    8.234   $2,152.96   360   1-May-27 $279,659.54
4587883  QUIOGUE           NY    11978  SFD     8.500    8.234   $1,753.13   360   1-Jun-27 $227,861.87
4587912  EAST SANDWICH     MA    02537  SFD     8.250    7.984   $2,216.24   360   1-Jun-27 $294,811.89
4587962  TRABUCO CANYON    CA    92679  SFD     8.500    8.234   $2,275.21   360   1-May-27 $295,540.23
         AREA
4587966  SOUTH SALEM       NY    10590  SFD     9.000    8.734   $1,004.17   360   1-May-27 $124,663.15
4588015  BROOKLYN          NY    11225  SFD     8.625    8.359   $1,905.58   360   1-May-27 $244,709.68
4588085  PRAIRIEVILLE      LA    70769  SFD     8.750    8.484   $1,218.60   360   1-May-27 $149,884.86
4588088  CONWAY            AR    72032  SFD     8.500    8.234   $1,678.54   360   1-May-27 $218,034.56
4588096  HICKORY HILLS     IL    60457  SFD     8.500    8.234   $1,972.26   360   1-May-27 $256,188.12
4588110  MIDDLETOWN        NJ    07748  SFD     8.250    7.984   $2,366.49   360   1-Jul-27 $315,000.00
4588311  GREAT FALLS       VA    22066  SFD     8.000    7.734   $4,769.47   360   1-Jun-27 $649,563.86
4588362  ENCINITAS         CA    92024  SFD     8.375    8.109   $2,479.74   360   1-May-27 $325,843.01
4588367  MENLO PARK        CA    94025  SFD     8.375    8.109   $3,420.33   360   1-May-27 $449,438.64
4588377  MIAMI BEACH       FL    33141  LCO     8.750    8.484     $267.48   360   1-May-27  $33,960.73
4588436  GREELEY           CO    80631  SFD     8.375    8.109   $2,204.21   360   1-May-27 $289,638.23
4588465  LEWES             DE    19958  SFD     8.250    7.984   $2,030.68   360   1-Apr-27 $269,779.33
4588528  FREEPORT          NY    11520  SFD     7.750    7.484     $644.78   360   1-Jun-27  $89,936.47
4588640  LYNBROOK          NY    11563  SFD     8.500    8.234     $990.36   360   1-Jun-27 $128,721.97
4588676  OLYMPIA           WA    98502  SFD     8.125    7.859   $1,637.21   360   1-Jun-27 $220,355.76
4588702  GREENSBORO        NC    27455  SFD     8.250    7.984   $1,973.21   360   1-Jun-27 $262,482.51
4588777  ARRINGTON         TN    37014  SFD     8.750    8.484   $2,393.15   360   1-Jun-27 $304,024.98
4588800  PALISADES PARK    NJ    07650  LCO     8.875    8.609   $1,511.73   360   1-May-27 $189,786.17
4588801  ALPHARETTA        GA    30202  SFD     7.625    7.359   $2,239.46   360   1-May-27 $315,940.54
4588821  EDEN              UT    84310  SFD     8.500    8.234   $1,741.59   360   1-May-27 $226,224.59
4588866  ARDSLEY           NY    10502  SFD     8.375    8.109   $1,805.18   360   1-Jun-27 $237,352.37
4588947  EDMOND            OK    73003  SFD     8.500    8.234   $3,217.90   360   1-May-27 $417,991.15
4588959  CHAPPAQUA         NY    10514  LCO     8.500    8.234   $1,722.37   360   1-May-27 $223,727.64
4588981  BOWIE             MD    20720  SFD     7.750    7.484   $1,966.56   360   1-May-27 $274,111.26
4589001  WESTLAKE VILLAGE  CA    91362  SFD     8.250    7.984   $2,554.31   360   1-Jun-27 $339,783.19
4589062  THE WOODLANDS     TX    77382  SFD     8.375    8.109   $2,432.24   360   1-Jun-27 $319,801.09
4589141  WEST LINN         OR    97068  SFD     8.250    7.984   $2,369.49   360   1-Jun-27 $315,198.89
4589142  GREENWICH         CT    06830  SFD     8.000    7.734   $5,503.24   360   1-Jun-27 $749,496.76
4589157  SAN RAFAEL        CA    94901  PUD     8.125    7.859   $1,848.82   360   1-May-27 $248,673.13
4589171  BRADENTON         FL    34209  LCO     8.250    7.984     $317.79   360   1-Feb-27  $41,998.12
4589175  HONOLULU          HI    96816  SFD     7.875    7.609   $3,806.62   360   1-Jul-27 $525,000.00
4589185  EDISON            NJ    08820  SFD     8.875    8.609   $2,138.70   360   1-Jun-27 $268,649.30
4589189  WILLIAMS          OR    97544  SFD     8.375    8.109   $2,774.27   360   1-Jun-27 $364,773.13
4589195  FORT SALONGA      NY    11768  SFD     8.375    8.109   $1,884.98   360   1-Jun-27 $247,845.85
4589200  EL CAJON          CA    92019  SFD     8.250    7.984   $1,690.35   360   1-Apr-27 $224,566.62
4589241  LITTLE ROCK       AR    72211  SFD     8.500    8.234   $1,860.77   360   1-May-27 $241,705.76
4589244  FENWICK ISLAND    DE    19944  SFD     8.375    8.109     $608.06   360   1-May-27  $79,900.20
4589248  MOUNT PLEASANT    SC    29464  SFD     8.750    8.484     $906.28   360   1-Jun-27 $115,133.72
4589283  FLAGSTAFF         AZ    86001  SFD     8.125    7.859   $1,967.62   360   1-Jun-27 $264,826.65
4589286  GOODLETTSVILLE    TN    37072  SFD     8.000    7.734   $2,201.30   360   1-May-27 $299,596.06
4589333  SCOTTSDALE        AZ    85255  SFD     8.500    8.234   $4,997.94   360   1-Jun-27 $649,606.23
4589339  MAPLE VALLEY      WA    98038  SFD     7.875    7.609   $2,117.20   360   1-May-27 $291,596.78
4589344  LAFAYETTE         CO    80026  SFD     8.000    7.734   $2,130.85   360   1-May-27 $290,009.00
4589401  NANUET            NY    10954  SFD     8.100    7.834     $956.31   360   1-Dec-26 $128,493.64
4589413  LA MESA           CA    91941  SFD     8.375    8.109   $2,052.20   360   1-May-27 $269,663.18
4589428  MORROW            OH    45152  SFD     8.375    8.109   $2,436.54   354   1-Oct-26 $318,521.01
4589505  FORT LAUDERDALE   FL    33316  HCO     8.600    8.334     $873.02   360   1-Jan-27 $112,092.08
4589521  MURRIETA          CA    92562  SFD     8.250    7.984     $525.89   360   1-Feb-27  $69,773.70
4589557  ORINDA            CA    94563  SFD     7.950    7.684   $3,885.11   360   1-Feb-27 $530,172.91
4589575  TUCSON            AZ    85718  SFD     8.250    7.984   $2,471.67   360   1-May-27 $328,578.97
4589576  FALLBROOK         CA    92028  SFD     8.100    7.834     $629.64   360   1-Feb-27  $84,716.75
4589697  CHULA VISTA       CA    91910  SFD     8.500    8.234   $1,668.55   360   1-May-27 $216,736.13
4589858  ATASCADERO        CA    93422  SFD     8.200    7.934     $950.40   360   1-Mar-27 $126,769.10
4589879  DALLAS            TX    75214  SFD     8.150    7.884     $462.93   360   1-Mar-27  $62,036.39
4589882  SAN JOSE          CA    95128  SFD     8.375    8.109   $2,303.02   360   1-Jun-27 $302,811.67
4589899  BERKELEY          CA    94708  SFD     8.450    8.184   $2,152.23   360   1-Dec-26 $278,864.36
4589914  OAK PARK          CA    91301  PUD     7.850    7.584     $882.47   360   1-Jan-27 $121,485.33
4589933  HOUSTON           TX    77077  SFD     8.200    7.934     $961.62   360   1-Feb-27 $128,180.04
4589981  SAN DIEGO         CA    92131  LCO     8.000    7.734     $631.78   360   1-Jan-27  $85,721.01
4590002  MODESTO           CA    95351  SFD     8.250    7.984     $4,394.91 360   1-May-27 $584,251.37
4590060  CUPERTINO         CA    95014  PUD     8.450    8.184   $2,025.18   360   1-Apr-27 $264,110.71
4590082  HUNTINGTON WOODS  MI    48070  SFD     8.625    8.359   $1,734.47   360   1-Jun-27 $222,868.35
4590086  SAN JOSE          CA    95125  SFD     7.850    7.584   $2,206.18   360   1-Apr-27 $304,362.94
4590100  BELLEVUE          WA    98007  SFD     8.000    7.734   $2,017.86   360   1-Feb-27 $274,064.97
4590108  LITTLE FALLS      NJ    07424  SFD     8.625    8.359     $408.34   360   1-Jun-27  $52,469.00
4590128  WINCHESTER        MA    01890  SFD     8.250    7.984   $3,155.32   360   1-Jun-27 $419,732.18
4590135  ANAHEIM           CA    92807  SFD     8.125    7.859   $1,574.09   360   1-Apr-27 $211,310.71
4590148  SOUTH RIDING      VA    20152  SFD     7.875    7.609   $1,347.90   360   1-May-27 $185,643.30
4590171  GAHANNA           OH    43230  SFD     8.375    8.109   $1,732.96   360   1-May-27 $227,715.59
4590180  SCOTTSDALE        AZ    85331  SFD     8.250    7.984   $1,960.81   360   1-Apr-27 $260,497.26
4590195  PHOENIX           AZ    85013  SFD     8.000    7.734   $1,598.14   360   1-Apr-27 $217,358.66
4590206  FREEHOLD          NJ    07728  SFD     8.375    8.109   $2,386.63   360   1-May-27 $313,294.57
4590227  BOUNTIFUL         UT    84010  SFD     8.625    8.359   $2,216.71   360   1-Jun-27 $282,288.98
4590250  HIGHLAND          MD    20777  SFD     8.625    8.359   $2,473.37   360   1-May-27 $317,623.17
4590254  MARIETTA          GA    30067  SFD     8.500    8.234   $3,075.66   360   1-May-27 $399,513.63
4590269  MARTINEZ          CA    94553  SFD     8.500    8.234   $2,041.47   360   1-May-27 $265,177.17
4590278  SOLANA BEACH      CA    92075  SFD     8.500    8.234   $2,633.53   360   1-May-27 $342,083.55
4590290  FORT COLLINS      CO    80524  SFD     8.375    8.109   $1,884.98   360   1-Jun-27 $247,845.85
4590322  SOUTHINGTON       CT    06489  SFD     8.250    7.984   $1,712.89   360   1-Jun-27 $227,854.61
4590339  PALO ALTO         CA    94303  SFD     7.875    7.609   $3,625.35   360   1-May-27 $499,309.54
4590342  READINGTON        NJ    08889  SFD     8.500    8.234   $3,460.12   360   1-Jul-27 $450,000.00
4590396  PORT REPUBLIC     NJ    08241  SFD     8.750    8.484     $605.76   360   1-May-27  $76,911.08
4590449  CHICAGO           IL    60647  SFD     8.625    8.359   $1,909.48   360   1-Jun-27 $245,355.05
4590464  MERIDIAN          ID    83642  SFD     8.250    7.984   $2,253.80   360   1-May-27 $299,616.08
4590468  ALEXANDRIA        VA    22311  PUD     7.750    7.484   $1,854.79   360   1-May-27 $258,533.36
4590533  ALPHARETTA        GA    30201  SFD     7.875    7.609   $2,033.82   360   1-May-27 $280,112.65
4590542  BOWLING GREEN     KY    42103  SFD     7.875    7.609   $3,625.35   360   1-May-27 $499,309.54
4590555  STAMFORD          CT    06905  SFD     8.500    8.234   $1,771.58   360   1-May-27 $230,115.66
4590574  COOPER CITY       FL    33026  SFD     8.875    8.609     $910.22   360   1-May-27 $114,271.25
4590652  SALT LAKE CITY    UT    84121  SFD     8.375    8.109   $2,121.52   360   1-May-27 $278,771.80
4590720  SALT LAKE CITY    UT    84121  SFD     8.375    8.109   $2,660.26   360   1-May-27 $349,563.38
4590731  DRIPPING SPRINGS  TX    78620  SFD     8.625    8.359     $858.68   360   1-Jun-27 $110,334.82
4590761  PORTLAND          OR    97229  SFD     8.250    7.984   $3,606.08   360   1-May-27 $479,385.74
4590781  MEDFORD           OR    97501  SFD     7.875    7.609   $2,537.75   360   1-May-27 $349,516.67
4590849  MASSAPEQUA        NY    11758  SFD     8.625    8.359   $2,862.27   360   1-Jul-27 $368,000.00
4591042  VALLEY STREAM     NY    11580  SFD     7.625    7.359   $1,301.21   240   1-Jun-17 $159,715.46
4591082  SADDLE BROOK      NJ    07662  LCO     8.750    8.484     $944.05   360   1-May-27 $119,861.40
4591085  DARIEN            CT    06820  SFD     8.000    7.734   $2,384.74   360   1-Jun-27 $324,781.93
4591091  EUGENE            OR    97405  SFD     8.500    8.234   $2,577.40   360   1-May-27 $334,792.42
4591098  MERCER ISLAND     WA    98040  SFD     8.375    8.109   $3,959.98   360   1-May-27 $520,350.08
4591121  GLEN ELLYN        IL    60137  SFD     8.375    8.109   $2,310.62   360   1-Jun-27 $303,811.05
4591159  ATLANTA           GA    30327  SFD     8.000    7.734   $3,133.18   360   1-Jul-27 $427,000.00
4591212  RIPON             CA    95366  SFD     8.125    7.859   $1,811.69   360   1-Jun-27 $243,840.39
4591229  SALT LAKE CITY    UT    84106  SFD     8.250    7.984     $691.17   360   1-May-27  $91,882.26
4591239  TEMPE             AZ    85284  SFD     8.375    8.109   $2,536.75   360   1-Jun-27 $333,542.55
4591297  ARGYLE            TX    76226  SFD     8.250    7.984   $2,022.41   360   1-May-27 $268,855.50
4591302  OCEANSIDE         NY    11572  SFD     8.500    8.234   $1,906.91   360   1-Jun-27 $247,849.76
4591316  WHITTIER          CA    90603  SFD     8.250    7.984   $1,956.30   360   1-May-27 $260,056.99
4591334  SAN ANTONIO       TX    78229  SFD     8.375    8.109   $3,283.52   360   1-May-27 $431,461.09
4591338  BASKING RIDGE     NJ    07920  SFD     7.875    7.609   $2,001.20   360   1-Jun-27 $275,810.05
4591382  BRONXVILLE        NY    10708  SFD     8.000    7.734   $1,650.98   360   1-Jun-27 $224,849.02
4591402  SAUGUS            CA    91350  SFD     8.625    8.359   $1,835.58   360   1-May-27 $235,720.34
4591439  HIGHLAND PARK     NJ    08904  SFD     8.250    7.984   $1,983.35   360   1-Jun-27 $263,831.65
4591504  DAVIE             FL    33328  SFD     8.000    7.734   $1,203.38   360   1-Mar-27 $163,555.39
4591510  REDWOOD CITY      CA    94061  SFD     8.500    8.234   $2,691.20   360   1-Apr-27 $349,359.38
4591513  WYCOMBE           PA    18980  SFD     8.500    8.234     $615.13   360   1-Jun-27  $79,951.54
4591641  HURST             TX    76054  SFD     8.500    8.234     $607.44   360   1-May-27  $78,903.94
4591647  PARK CITY         UT    84098  SFD     7.750    7.484   $2,441.53   360   1-May-27 $340,317.39
4591733  SANTA CRUZ        CA    95062  SFD     8.250    7.984   $2,253.80   360   1-Jun-27 $299,808.70
4591737  SNOHOMISH         WA    98290  SFD     8.375    8.109   $1,874.34   360   1-May-27 $246,292.37
4591800  CARBONDALE        CO    81623  SFD     8.375    8.109   $3,990.38   360   1-Jun-27 $524,673.68
4591838  ROCKLIN           CA    95765  SFD     8.375    8.109   $2,188.25   360   1-May-27 $287,540.86
4591850  EVERETT           WA    98203  SFD     8.375    8.109   $1,805.17   360   1-Jun-27 $237,352.38
4591872  MORTON            IL    61550  SFD     8.500    8.234   $1,862.70   360   1-Jun-27 $242,103.24
4591907  PORTLAND          OR    97229  SFD     8.625    8.359   $2,333.37   360   1-May-27 $299,644.49
4591908  COLORADO SPRINGS  CO    80921  SFD     8.375    8.109   $1,634.16   360   1-May-27 $214,731.80
4591918  LOS ANGELES       CA    90065  SFD     8.375    8.109   $1,854.58   360   1-May-27 $243,695.62
4591923  FLOWER MOUND      TX    75028  SFD     8.500    8.234     $944.23   360   1-May-27 $122,650.68
4591948  MATTITUCK         NY    11952  SFD     8.750    8.484   $1,298.06   360   1-Jul-27 $165,000.00
4592006  MOUNT PLEASANT    SC    29464  SFD     8.875    8.609   $1,654.95   360   1-Jun-27 $207,883.38
4592039  WESTERN SPRINGS   IL    60558  SFD     8.875    8.609   $2,028.90   360   1-Jun-27 $254,857.04
4592123  ENCINITAS         CA    92024  SFD     8.375    8.109   $2,280.22   360   1-May-27 $299,625.76
4592146  PEMBROKE PINES    FL    33027  SFD     8.625    8.359   $1,773.37   360   1-Jun-27 $227,865.38
4592311  ROBBINSVILLE      NJ    08691  SFD     8.875    8.609   $1,933.42   360   1-Jun-27 $242,863.77
4592350  PELHAM            AL    35124  SFD     8.375    8.109   $1,763.37   360   1-Jun-27 $231,855.80
4592436  ROCHESTER         MN    55902  SFD     8.375    8.109   $1,780.85   360   1-Jun-27 $234,154.37
4592511  BUENO PARK        CA    90621  SFD     8.500    8.234   $1,722.37   360   1-May-27 $223,727.64
4592587  FAIRFAX           VA    22030  SFD     8.250    7.984   $1,891.32   360   1-May-27 $251,427.82
4592620  RALEIGH           NC    27613  SFD     8.250    7.984   $1,938.27   360   1-Jun-27 $257,835.48
4592643  SOUTH OGDEN       UT    84403  SFD     8.375    8.109   $2,804.67   360   1-Jun-27 $368,770.64
4592808  WOLVERINE LAKE    MI    48390  SFD     8.625    8.359   $1,890.03   360   1-Jun-27 $242,856.53
4592868  PEMBROKE PINES    FL    33027  SFD     8.750    8.484     $654.14   360   1-May-27  $83,053.97
4592890  EDEN PRAIRIE      MN    55347  SFD     8.375    8.109   $2,493.04   360   1-Jun-27 $327,796.13
4592951  SOUTHLAKE         TX    76092  SFD     8.375    8.109   $1,824.18   360   1-Jul-27 $240,000.00
4592953  SANTA BARBARA     CA    93105  SFD     7.500    7.234   $1,573.24   360   1-Jul-27 $225,000.00
4592999  SEASIDE           OR    97138  SFD     8.625    8.359   $2,100.04   360   1-May-27 $269,680.03
4593004  FAIR OAKS RANCH   TX    78006  SFD     8.625    8.359   $2,520.04   360   1-May-27 $323,616.05
4593084  NORTH HOLLYWOOD   CA    91602  LCO     8.625    8.359   $1,556.21   360   1-Jun-27 $199,961.87
4593142  HENDERSON         NV    89014  SFD     8.250    7.984   $3,125.27   360   1-May-27 $415,467.64
4593264  HOUSTON           TX    77024  SFD     8.125    7.859   $2,702.32   360   1-Jun-27 $363,711.92
4593311  LLOYD NECK        NY    11743  SFD     8.500    8.234   $4,428.95   360   1-Jun-27 $575,651.05
4593331  LIVERMORE         CA    94550  SFD     8.250    7.984   $1,670.82   360   1-Jun-27 $222,258.18
4593396  LOS ANGELES       CA    90066  SFD     8.500    8.234   $1,993.03   360   1-May-27 $258,725.57
4593410  NEW YORK          NY    10038  HCO     8.250    7.984   $1,825.58   360   1-Jun-27 $242,845.05
4593528  SNOHOMISH         WA    98290  SFD     8.125    7.859   $1,657.25   360   1-Jun-27 $223,054.00
4593534  RICHARDSON        TX    75080  SFD     8.500    8.234   $2,306.75   360   1-Jun-27 $299,818.25
4593579  BARRINGTON        RI    02806  SFD     8.750    8.484   $2,035.59   360   1-Jun-27 $258,601.13
4593589  CLYDE HILL        WA    98004  SFD     7.750    7.484   $2,149.24   360   1-May-27 $299,575.15
4593633  SARATOGA          CA    95070  SFD     7.875    7.609   $1,711.17   360   1-Jun-27 $235,837.58
4593648  PRESCOTT          AZ    86301  SFD     8.500    8.234   $2,229.85   360   1-May-27 $289,647.39
4593650  ROCKPORT          TX    76264  SFD     8.500    8.234     $826.17   240   1-Jun-17  $95,048.16
4593657  WAINSCOTT         NY    11975  SFD     8.625    8.359   $1,493.36   360   1-Jun-27 $191,886.64
4593702  KAILUA            HI    96734  SFD     8.000    7.734   $2,854.35   360   1-Jun-27 $388,738.98
4593755  LONG BEACH        CA    90807  SFD     8.625    8.359   $2,030.04   360   1-Jun-27 $260,845.90
4593864  LOS ANGELES       CA    90077  PUD     8.625    8.359   $3,556.06   360   1-May-27 $456,658.19
4593899  ANNAPOLIS         MD    21401  HCO     7.875    7.609     $874.80   360   1-May-27 $120,483.39
4593913  GROTON            MA    01450  SFD     8.625    8.359   $2,023.04   360   1-May-27 $259,791.75
4593918  WYCKOFF           NJ    07481  SFD     7.875    7.609   $1,914.19   360   1-Jul-27 $264,000.00
4593921  KITTY HAWK        NC    27949  LCO     8.500    8.234     $547.47   360   1-Jun-27  $71,156.86
4593944  EAST PATCHOGUE    NY    11772  SFD     8.875    8.609   $2,005.03   360   1-Jun-27 $249,340.23
4593954  CLEARWATER        FL    34615  SFD     9.250    8.984   $2,344.63   360   1-May-27 $284,602.58
4594022  WESTPORT          CT    06880  SFD     8.250    7.984   $3,395.73   360   1-Jul-27 $452,000.00
4594034  NORTH SALT LAKE   UT    84054  SFD     8.625    8.359   $2,439.93   360   1-May-27 $313,328.25
4594091  FAIRFAX STATION   VA    22039  SFD     8.375    8.109   $2,420.07   360   1-Jun-27 $318,202.10
4594113  FULSHEAR          TX    77441  SFD     8.125    7.859   $1,975.05   360   1-Jun-27 $265,825.99
4594129  BELLEVUE          WA    98008  SFD     8.125    7.859   $2,227.50   360   1-Jun-27 $299,803.75
4594201  ALPHARETTA        GA    30202  SFD     8.000    7.734   $1,900.82   360   1-May-27 $258,299.87
4594244  MESA              AZ    85002  SFD     8.500    8.234     $461.35   360   1-May-27  $59,927.04
4594246  SCOTTSDALE        AZ    85258  LCO     8.500    8.234   $1,968.42   360   1-May-27 $255,688.72
4594286  LOS ALTOS         CA    94024  SFD     8.125    7.859   $2,227.50   360   1-Jul-27 $300,000.00
4594399  NAPLES            FL    34108  SFD     8.375    8.109   $3,739.56   360   1-Jun-27 $491,694.19
4594439  FORT SALONGA      NY    11768  SFD     8.375    8.109   $1,877.38   360   1-Jul-27 $247,000.00
4594465  HOUSTON           TX    77069  SFD     8.375    8.109   $2,067.40   360   1-Jun-27 $271,830.93
4594495  EDISON TWP        NJ    08820  LCO     9.000    8.734     $482.78   360   1-May-27  $59,934.19
4594548  SUN VALLEY        ID    83354  SFD     8.250    7.984   $1,765.48   360   1-May-27 $234,699.26
4594568  NEW MILFORD       NJ    07646  SFD     8.500    8.234   $1,845.39   360   1-Jun-27 $239,854.61
4594582  EAGLE VAIL        CO    81620  SFD     8.375    8.109   $1,892.58   360   1-Jun-27 $248,845.23
4594604  ZIONSVILLE        IN    46077  SFD     8.500    8.234   $2,053.00   360   1-Jun-27 $266,838.25
4594661  SAN JOSE          CA    95131  LCO     8.625    8.359     $852.46   360   1-May-27 $109,470.11
4594662  WESTWOOD          MA    02090  SFD     8.000    7.734   $1,834.42   360   1-Jul-27 $250,000.00
4594682  BAYSIDE           NY    11360  SFD     8.250    7.984   $1,878.17   360   1-Jun-27 $249,840.58
4594706  REMSENBURG        NY    11960  SFD     8.000    7.734   $3,301.94   360   1-Jun-27 $449,698.06
4594868  MASSAPEQUA        NY    11758  SFD     8.375    8.109   $2,280.22   360   1-Jun-27 $299,813.53
4594873  SPICEWOOD         TX    78669  SFD     8.000    7.734   $1,924.30   360   1-May-27 $261,896.90
4594882  FARMINGTON HILLS  MI    48335  SFD     8.125    7.859   $1,817.26   360   1-Jun-27 $244,589.90
4594897  BEAVERTON         OR    97007  SFD     8.625    8.359     $995.58   360   1-May-27 $127,848.30
4594905  FAIRFIELD         CT    06430  SFD     7.750    7.484   $2,005.95   360   1-May-27 $279,603.49
4594907  NEWTOWN           CT    06470  SFD     8.375    8.109   $1,869.78   360   1-May-27 $245,693.13
4594916  LAGUNA BEACH      CA    92651  SFD     8.000    7.734   $1,823.50   360   1-May-27 $248,178.40
4594921  UPLAND            CA    91784  SFD     8.250    7.984   $1,803.04   360   1-May-27 $239,692.87
4595025  SAN RAFAEL        CA    94903  SFD     7.375    7.109   $3,094.23   360   1-Jun-27 $447,659.10
4595037  FREMONT           CA    94539  SFD     8.125    7.859   $1,989.90   360   1-Jun-27 $267,824.68
4595046  MIAMI BEACH       FL    33139  LCO     8.750    8.484     $353.23   360   1-Jun-27  $44,874.17
4595114  POTOMAC           MD    20854  SFD     7.750    7.484   $1,970.14   360   1-Jun-27 $274,805.90
4595190  HERCULES          CA    94547  SFD     8.500    8.234   $2,000.71   360   1-May-27 $259,882.85
4595354  COUPEVILLE        WA    98239  SFD     7.750    7.484   $1,919.98   360   1-Jun-27 $267,810.85
4595358  AROMAS            CA    95004  SFD     8.500    8.234   $2,445.14   360   1-Jun-27 $317,807.36
4595387  MYRTLE BEACH      SC    29572  SFD     8.500    8.234     $384.46   360   1-May-27  $49,939.20
4595394  STUART            FL    34996  LCO     8.875    8.609   $2,386.93   360   1-May-27 $299,662.40
4595568  HUNTINGTON BEACH  CA    92648  SFD     8.250    7.984   $2,146.37   360   1-Jun-27 $285,517.82
4595670  SOUTH SAN         CA    94080  SFD     8.000    7.734   $1,761.04   360   1-Jul-27 $240,000.00
         FRANCISCO
4595693  LONG BEACH        CA    90803  SFD     8.250    7.984   $2,475.43   360   1-Jun-27 $329,289.88
4595706  SUMMIT            NJ    07901  SFD     8.375    8.109   $1,748.17   360   1-Jun-27 $229,857.03
4595801  WOODBURY          NY    11797  SFD     8.375    8.109   $3,040.29   360   1-Jun-27 $399,751.38
4595802  COTO DE CAZA      CA    92679  PUD     8.125    7.859   $4,157.99   360   1-Jun-27 $559,633.68
4595813  AURORA            CO    80014  SFD     7.750    7.484   $1,970.13   360   1-May-27 $274,610.58
4595844  WASHINGTON        DC    20008  SFD     8.500    8.234   $2,688.12   360   1-Jun-27 $349,388.21
4595848  BETHESDA          MD    20814  SFD     7.750    7.484   $1,805.36   360   1-Jun-27 $251,822.14
4595867  STAMFORD          CT    06903  SFD     8.375    8.109   $2,584.25   360   1-Jun-27 $339,788.67
4595869  MONTCLAIR         CA    91763  SFD     8.750    8.484   $1,126.56   360   1-Jun-27 $143,117.61
4595885  STUDIO CITY       CA    91604  SFD     8.500    8.234   $2,417.46   360   1-May-27 $313,413.48
4595895  APTOS             CA    95003  SFD     8.875    8.609   $1,861.81   360   1-May-27 $233,736.65
4595914  EDGEWATER         MD    21037  SFD     7.625    7.359   $1,698.71   360   1-Jun-27 $239,826.29
4595987  SOUTHAMPTON       NY    11968  SFD     8.500    8.234   $2,829.61   360   1-Jun-27 $367,777.06
4596050  SANTA MONICA      CA    90402  SFD     7.875    7.609   $7,250.70   360   1-Jun-27 $999,311.80
4596054  HUNTINGTON BEACH  CA    92647  SFD     8.250    7.984   $2,213.24   360   1-Jun-27 $294,412.14
4596071  PHOENIX           AZ    85021  SFD     8.375    8.109   $2,365.73   360   1-Jul-27 $311,250.00
4596076  OMAHA             NE    68154  SFD     7.625    7.359   $1,783.64   360   1-Jul-27 $252,000.00
4596105  JONESBORO         GA    30236  SFD     8.375    8.109   $1,444.14   360   1-May-27 $189,762.99
4596132  ATLANTA           GA    30319  SFD     8.125    7.859   $1,692.90   360   1-Jun-27 $227,850.85
4596140  WOODLAND HILLS    CA    91367  SFD     8.250    7.984   $1,947.66   360   1-May-27 $258,918.23
4596146  MISSION VIEJO     CA    92692  SFD     8.375    8.109   $2,189.01   360   1-May-27 $287,640.73
4596161  FAIRFAX STATION   VA    22039  SFD     8.125    7.859   $2,604.68   360   1-Jun-27 $350,570.53
4596205  LIVINGSTON        MT    59047  SFD     8.750    8.484   $2,230.30   360   1-Jun-27 $283,336.89
4596236  LAS FLORES AREA   CA    92688  SFD     8.250    7.984   $1,872.91   360   1-May-27 $248,980.96
4596240  PALM CITY         FL    34990  SFD     8.750    8.484   $1,872.35   360   1-May-27 $237,725.14
4596245  ENCINO AREA       CA    91436  SFD     8.625    8.359   $3,640.06   360   1-May-27 $467,445.39
4596246  ORINDA            CA    94563  SFD     8.375    8.109   $3,952.38   360   1-Jul-27 $520,000.00
4596267  COLORADO SPRINGS  CO    80904  SFD     8.125    7.859   $1,856.25   360   1-Jun-27 $249,836.46
4596293  BELMONT           CA    94002  PUD     8.000    7.734   $1,834.42   360   1-Jun-27 $249,832.25
4596296  OKLAHOMA CITY     OK    73162  SFD     8.500    8.234   $1,731.98   360   1-Jun-27 $225,113.54
4596303  TEMECULA          CA    92592  SFD     8.375    8.109   $2,128.21   360   1-Jun-27 $279,825.96
4596335  NAGS HEAD         NC    27459  SFD     8.375    8.109   $2,120.61   360   1-Jun-27 $278,826.58
4596350  FREMONT           CA    94539  SFD     8.000    7.734   $2,171.95   360   1-Jun-27 $295,801.38
4596370  YONKERS           NY    10710  SFD     8.250    7.984   $1,652.79   360   1-Jun-27 $219,859.71
4596433  HOUSTON           TX    77024  SFD     8.375    8.109   $2,979.49   360   1-Jun-27 $391,756.34
4596459  VIENNA            VA    22181  SFD     7.875    7.609   $2,714.66   360   1-May-27 $373,882.99
4596462  AGOURA HILLS      CA    91301  SFD     8.000    7.734   $1,643.64   360   1-Jun-27 $223,749.69
4596488  CHULA VISTA       CA    91910  SFD     8.500    8.234   $2,010.71   360   1-Jun-27 $261,341.58
4596493  CERRITOS          CA    90701  SFD     8.375    8.109   $1,319.49   360   1-Jun-27 $173,492.09
4596506  PRESCOTT          AZ    86301  SFD     8.625    8.359   $2,488.93   360   1-Jun-27 $319,811.07
4596571  FREDERICK         MD    21701  SFD     8.000    7.734   $1,603.28   360   1-May-27 $218,205.79
4596611  BENTON            LA    71006  SFD     8.250    7.984   $2,343.96   360   1-May-27 $311,600.71
4596703  SCOTTSDALE        AZ    85250  SFD     8.375    8.109   $3,222.71   360   1-Jun-27 $423,736.46
4596833  LOS ANGELES       CA    91436  SFD     8.250    7.984   $2,704.56   360   1-May-27 $359,539.30
4596837  POWAY             CA    92064  SFD     8.250    7.984   $1,803.04   360   1-May-27 $239,692.87
4596844  BENICIA           CA    94510  SFD     8.000    7.734   $2,242.02   360   1-May-27 $304,333.26
4596860  LAKE ARROWHEAD    CA    92352  SFD     8.875    8.609   $2,506.28   360   1-May-27 $314,645.51
4596871  MOORPARK          CA    93021  SFD     8.625    8.359   $2,009.04   360   1-Jun-27 $258,147.49
4596894  PLACENTIA         CA    92870  SFD     8.500    8.234   $1,022.66   360   1-May-27 $132,838.27
4596905  GRANADA HILLS     CA    91344  SFD     8.625    8.359   $2,420.49   360   1-Jun-27 $311,016.26
4596970  GERMANTOWN        TN    38138  SFD     8.375    8.109   $1,860.66   360   1-Jun-27 $244,647.84
4597153  VAIL              CO    81657  LCO     8.500    8.234     $999.59   360   1-Jun-27 $129,921.24
4597227  SCOTTSDALE        AZ    85254  SFD     7.875    7.609   $2,049.77   360   1-May-27 $282,309.62
4597300  SALT LAKE CITY    UT    84121  SFD     8.250    7.984   $2,223.75   360   1-Jun-27 $295,811.25
4597333  AUSTIN            TX    78722  SFD     8.500    8.234     $615.13   360   1-May-27  $79,902.73
4597388  ORLANDO           FL    32835  SFD     8.250    7.984   $1,652.79   360   1-Jun-27 $219,859.71
4597566  EAST HAMPTON      NY    11937  SFD     7.625    7.359   $2,123.39   360   1-Jul-27 $300,000.00
4597575  PRINCEVILLE       HI    96722  SFD     8.625    8.359     $855.57   360   1-Jun-27 $109,935.06
4597584  LAS VEGAS         NV    89129  PUD     8.250    7.984   $1,979.97   360   1-Jun-27 $263,381.94
4597596  IRVINGTON         NY    10533  LCO     8.000    7.734   $2,201.30   360   1-Jul-27 $300,000.00
4597616  THOUSAND OAKS     CA    91320  SFD     8.250    7.984   $2,563.32   360   1-Mar-27 $340,320.70
4597653  MANHASSET         NY    11030  SFD     8.000    7.734   $1,907.79   360   1-Jun-27 $259,825.54
4597701  HUNTINGTON        WV    25705  SFD     8.625    8.359   $1,841.03   360   1-Jul-27 $236,700.00
4597724  ORLANDO           FL    32828  SFD     8.375    8.109     $690.53   360   1-Jun-27  $90,793.53
4597770  DALLAS            TX    75243  SFD     8.125    7.859   $2,041.87   360   1-Jun-27 $274,820.11
4597833  PORT HUENEME      CA    93041  LCO     8.500    8.234     $452.13   360   1-Jun-27  $58,764.37
4597889  PARSIPPANY-TROY   NJ    07950  SFD     8.875    8.609   $1,158.46   360   1-Apr-27 $145,353.30
         HILLS
4597926  NASHVILLE         TN    37215  SFD     8.250    7.984   $1,769.99   360   1-Jun-27 $235,449.76
4597945  DALLAS            TX    75209  SFD     8.625    8.359   $2,333.37   360   1-May-27 $299,644.49
4597973  GILBERT           AZ    85296  SFD     8.625    8.359   $2,022.25   360   1-May-27 $259,691.90
4598001  ALTADENA AREA     CA    91001  SFD     8.250    7.984   $1,874.42   360   1-Jun-27 $249,340.89
4598053  SMYRNA            DE    19977  SFD     7.750    7.484   $1,708.65   360   1-May-27 $238,062.24
4598061  MT AIRY           MD    21771  SFD     8.375    8.109   $2,213.33   360   1-May-27 $290,836.74
4598121  ASHLAND           OR    97520  PUD     8.750    8.484     $944.05   360   1-Jun-27 $119,930.95
4598161  NEW CITY          NY    10956  SFD     8.000    7.734   $1,834.42   360   1-Jul-27 $250,000.00
4598190  COLUMBUS          OH    43201  SFD     8.875    8.609     $724.04   360   1-Jun-27  $90,948.98
4598218  CORAM             NY    11727  SFD     8.875    8.609     $763.82   360   1-Jun-27  $95,946.18
4598282  ENCINO            CA    91436  SFD     8.500    8.234   $2,802.69   360   1-Jun-27 $364,279.18
4598303  MOUNTAIN VIEW     CA    94040  SFD     8.375    8.109   $1,672.16   360   1-Jun-27 $219,863.26
4598349  LOS GATOS         CA    95030  PUD     8.125    7.859   $2,561.62   360   1-Jul-27 $345,000.00
4598359  STATEN ISLAND     NY    10310  SFD     8.125    7.859   $1,663.20   360   1-Jun-27 $223,853.47
4598373  NAPLES            FL    34105  SFD     8.250    7.984   $2,013.39   360   1-Jun-27 $267,829.11
4598374  PASADENA          CA    91101  SFD     8.250    7.984   $3,305.58   360   1-Jun-27 $439,719.42
4598394  FARMINGTON        CT    06032  SFD     7.875    7.609   $4,299.66   360   1-Jul-27 $593,000.00
4598405  LINCOLN           NE    68512  SFD     8.500    8.234   $2,416.70   360   1-Jul-27 $314,300.00
4598430  LITTLETON         CO    80120  SFD     8.625    8.359   $1,742.25   360   1-Jun-27 $223,867.75
4598458  LOS ANGELES       CA    91316  SFD     8.375    8.109   $2,386.63   360   1-Jun-27 $313,804.83
4598535  HOUSTON           TX    77056  SFD     7.875    7.609   $2,247.72   360   1-Jun-27 $309,786.66
4598673  VIRGINIA BEACH    VA    23454  SFD     7.750    7.484   $2,149.24   360   1-Jun-27 $299,788.26
4598705  SCOTTSDALE        AZ    85260  SFD     8.625    8.359   $2,100.03   360   1-Jun-27 $269,840.60
4598718  MORRISTOWN        NJ    07960  SFD     8.375    8.109   $2,377.13   360   1-Jul-27 $312,750.00
4598765  WOODSTOCK         GA    30188  SFD     8.125    7.859   $1,989.89   360   1-Jun-27 $267,824.69
4598808  CUTCHOGUE         NY    11935  SFD     8.375    8.109   $2,280.22   360   1-May-27 $299,436.68
4598858  MONTCLAIR         NJ    07042  SFD     7.625    7.359   $1,875.65   360   1-Jun-27 $264,808.21
4598880  COCOA             FL    32927  SFD     8.500    8.234   $1,568.59   360   1-Jun-27 $203,876.41
4598904  HAYWARD           CA    94541  SFD     8.500    8.234   $1,657.78   360   1-Jun-27 $215,469.39
4598955  CHAPPAQUA         NY    10514  SFD     7.875    7.609   $2,088.20   360   1-Jun-27 $287,801.80
4599048  IRVINE            CA    92620  SFD     8.125    7.859   $2,076.02   360   1-Jun-27 $279,417.11
4599079  OAKDALE           CA    95361  SFD     8.000    7.734   $2,935.06   360   1-May-27 $399,461.43
4599099  NOKOMIS           FL    34275  SFD     8.250    7.984   $3,341.64   360   1-Jul-27 $444,800.00
4599100  HOLLY SPRINGS     NC    27540  SFD     7.750    7.484   $1,708.65   360   1-Jul-27 $238,500.00
4599121  HOUSTON           TX    77005  SFD     8.000    7.734   $2,342.18   360   1-Jun-27 $318,985.82
4599137  MARTINEZ          CA    94553  PUD     8.125    7.859   $1,819.12   360   1-Jun-27 $244,839.73
4599151  SAN ANTONIO       TX    78209  SFD     8.000    7.734   $1,962.83   360   1-Jul-27 $267,500.00
4599174  BOWLING GREEN     KY    42103  SFD     8.125    7.859   $1,707.75   360   1-Jun-27 $229,849.54
4599199  ALEXANDRIA        VA    22305  SFD     7.625    7.359   $1,741.17   360   1-Jun-27 $245,821.96
4599243  MT JULIET         TN    37122  SFD     8.125    7.859   $1,643.89   360   1-Jun-27 $221,255.17
4599245  MILL CREKK        WA    98012  SFD     8.250    7.984   $1,682.54   360   1-Jun-27 $223,817.19
4599423  WESTON            FL    33332  SFD     8.500    8.234   $2,191.40   360   1-Jun-27 $284,827.35
4599523  LAS VEGAS         NV    89110  SFD     8.250    7.984   $1,826.33   360   1-Jun-27 $242,944.98
4599629  CONCORD           CA    94518  SFD     8.250    7.984   $1,718.90   360   1-Jun-27 $228,654.10
4599662  MADISON           CT    06443  SFD     8.000    7.734   $2,017.86   360   1-Jun-27 $274,815.47
4599664  WEST NYACK        NY    10994  SFD     8.750    8.484   $1,563.57   360   1-Jun-27 $198,635.65
4599688  COLUMBIA          MD    21044  SFD     8.750    8.484   $2,266.88   360   1-Jun-27 $287,984.21
4599740  ALAMEDA           CA    94502  SFD     8.000    7.734   $1,319.68   360   1-Jun-27 $179,729.32
4599837  CLOSTER           NJ    07624  SFD     8.500    8.234     $922.70   360   1-May-27 $119,854.09
4599881  SOUTHINGTON       CT    06489  SFD     8.250    7.984   $2,065.99   360   1-Jun-27 $274,824.64
4599889  LOS ANGELES       CA    90066  SFD     8.125    7.859     $991.98   360   1-Jun-27 $133,512.60
4599937  SAN MARINO        CA    91108  SFD     8.250    7.984   $2,404.06   360   1-Jun-27 $319,795.94
4599999  NORTHBROOK        IL    60062  SFD     8.250    7.984   $2,103.55   360   1-Jun-27 $279,821.45
4600104  IRVINE            CA    92604  SFD     8.500    8.234   $2,001.49   360   1-Jun-27 $260,142.30
4600127  BONITA SPRINGS    FL    34135  LCO     8.750    8.484     $475.17   360   1-Jun-27  $60,365.25
4600135  BENICIA           CA    94510  SFD     8.250    7.984   $1,707.56   360   1-Jun-27 $227,145.06
4600161  SOUTHLAKE         TX    76092  SFD     8.250    7.984   $2,006.64   360   1-Jul-27 $267,100.00
4600170  LEASBURG          NC    27291  SFD     8.000    7.734   $1,907.79   360   1-Jun-27 $259,825.54
4600191  WOODLAND HILLS    CA    91364  SFD     8.750    8.484   $2,371.91   360   1-Jun-27 $301,326.53
4600233  NASHVILLE         TN    37215  SFD     8.000    7.734   $2,091.23   360   1-Jun-27 $284,808.77
4600244  CLIFTON           VA    20124  SFD     8.625    8.359   $3,111.16   360   1-Jun-27 $399,763.84
4600356  STATEN ISLAND     NY    10306  SFD     8.250    7.984   $1,748.58   360   1-Jul-27 $232,750.00
4600364  KIRKLAND          WA    98033  SFD     8.625    8.359   $1,881.47   360   1-Jun-27 $241,757.19
4600408  VIENNA            VA    22180  SFD     8.125    7.859   $2,472.52   360   1-Jun-27 $332,782.17
4600424  SAN GABRIEL       CA    91776  SFD     8.750    8.484     $881.10   360   1-May-27 $111,870.67
4600427  SHERIDAN          IN    46069  SFD     8.750    8.484     $590.03   360   1-Jul-27  $75,000.00
4600431  MALVERNE          NY    11565  SFD     8.500    8.234   $1,038.03   360   1-Jun-27 $134,918.22
4600436  MESA              AZ    85522  SFD     8.250    7.984   $2,220.00   360   1-Jun-27 $295,311.56
4600454  LONGPORT          NJ    08403  SFD     8.875    8.609     $596.73   360   1-May-27  $74,915.61
4600482  MILLNECK          NY    11765  SFD     8.375    8.109   $4,560.43   360   1-Apr-27 $598,873.39
4600483  CLARKSVILLE       MD    21029  SFD     8.500    8.234   $2,368.26   360   1-May-27 $307,625.49
4600556  FLUSHING          NY    11366  SFD     8.625    8.359   $1,970.54   360   1-Jun-27 $253,200.41
4600592  ATLANTA           GA    30350  SFD     8.000    7.734   $1,570.26   360   1-Jun-27 $213,856.41
4600601  EDMONDS           WA    98026  SFD     8.125    7.859   $1,798.33   360   1-Jun-27 $242,041.57
4600612  ALEXANDRIA        VA    22302  SFD     7.750    7.484   $1,662.08   360   1-Jun-27 $231,836.25
4600725  HOUSTON           TX    77024  SFD     8.500    8.234   $2,088.37   360   1-Jun-27 $271,435.46
4600735  HIGHLAND PARK     IL    60035  SFD     8.375    8.109   $1,841.28   360   1-Jun-27 $242,099.42
4600758  COLLIERVILLE      TN    38017  SFD     8.000    7.734   $1,987.04   360   1-Jun-27 $270,618.29
4600820  CINCINNATI        OH    45244  SFD     8.375    8.109   $3,192.30   360   1-Jun-27 $419,738.95
4600905  LOS ANGELES       CA    90077  SFD     8.000    7.734   $2,039.87   360   1-Jul-27 $278,000.00
4601018  ORANGE            CA    92867  SFD     8.250    7.984   $2,997.93   360   1-Jul-27 $399,050.00
4601151  SAN CLEMENTE      CA    92673  SFD     8.375    8.109   $2,006.60   360   1-Jun-27 $263,835.90
4601180  SEATTLE           WA    98106  SFD     8.875    8.609     $827.07   360   1-Jun-27 $103,891.73
4601186  NORTHRIDGE AREA   CA    91326  SFD     8.125    7.859   $1,991.38   360   1-Jul-27 $268,200.00
4601226  DEMAREST          NJ    07627  SFD     8.250    7.984   $1,727.92   360   1-Jul-27 $230,000.00
4601266  PARK CITY         UT    84098  SFD     8.000    7.734   $2,421.42   360   1-Jul-27 $330,000.00
4601314  FAIRFAX           VA    22030  SFD     7.750    7.484   $1,862.68   360   1-May-27 $259,631.79
4601317  BENTONVILLE       AR    72712  SFD     7.875    7.609   $2,494.24   360   1-Jun-27 $343,763.26
4601318  JERICHO           NY    11753  SFD     7.750    7.484   $2,339.70   240   1-Mar-17 $282,942.22
4601429  KETCHUM           ID    83340  SFD     8.250    7.984   $2,253.80   360   1-Jun-27 $299,808.70
4601458  NANTUCKET         MA    02554  SFD     8.000    7.734   $1,893.12   360   1-Jul-27 $258,000.00
4601512  THOUSAND OAKS     CA    91362  SFD     8.375    8.109   $2,050.29   360   1-May-27 $269,388.34
4601559  TROPHY CLUB       TX    76262  SFD     8.125    7.859   $1,781.99   360   1-Jun-27 $239,843.01
4601682  CARY              NC    27511  SFD     8.000    7.734   $1,914.31   360   1-Jun-27 $260,712.94
4601767  ALPHARETTA        GA    30202  SFD     8.375    8.109   $3,891.57   360   1-Mar-27 $510,713.66
4601781  INDIAN BEACH      NC    28575  HCO     8.875    8.609     $885.56   360   1-Jun-27 $111,237.60
4601866  RANCHO PALOS      CA    90275  SFD     8.375    8.109   $3,040.29   360   1-Jun-27 $399,751.38
         VERDES
4601930  TAMPA             FL    33629  SFD     8.500    8.234   $1,153.38   360   1-Jun-27 $149,909.12
4601939  CHESTNUT HILL     MA    02167  LCO     8.625    8.359   $2,706.71   360   1-Jun-27 $347,794.54
4601959  ALEXANDRIA        VA    22305  SFD     8.375    8.109   $2,078.80   360   1-Jul-27 $273,500.00
4601967  MIDDLEBURG        VA    20117  SFD     8.250    7.984   $1,878.17   360   1-Jun-27 $249,840.58
4601982  SOUTH SAN         CA    94080  LCO     8.500    8.234   $1,051.88   360   1-Jun-27 $136,717.12
         FRANCISCO
4602000  WOODBRIDGE        VA    22192  SFD     8.250    7.984   $1,780.50   360   1-Jun-27 $236,848.88
4602053  BEDMINSTER        NJ    07921  LCO     8.750    8.484   $1,006.98   360   1-Jul-27 $128,000.00
4602055  ROCHESTER HILLS   MI    48309  SFD     8.500    8.234   $1,922.29   360   1-Jun-27 $249,848.54
4602089  EMERSON           NJ    07630  SFD     8.875    8.609   $2,613.70   360   1-Jun-27 $328,315.83
4602169  SAN ANTONIO       TX    78255  SFD     8.000    7.734   $2,142.60   360   1-Jun-27 $291,804.07
4602210  PRIOR LAKE        MN    55372  SFD     8.375    8.109   $1,763.37   360   1-Jun-27 $231,855.80
4602372  SHORT HILLS       NJ    07078  SFD     7.750    7.484   $3,094.91   360   1-Jun-27 $431,695.09
4602390  FREMONT           CA    94539  SFD     8.375    8.109   $4,146.95   360   1-Apr-27 $543,817.23
4602425  ANNAPOLIS         MD    21401  SFD     8.250    7.984   $2,324.42   360   1-Apr-27 $308,804.03
4602451  HILTON HEAD       SC    29928  SFD     8.625    8.359   $2,426.71   360   1-Jun-27 $311,815.79
         ISLAND
4602478  CANYON COUNTRY    CA    91351  SFD     8.625    8.359   $2,426.71   360   1-May-27 $311,630.26
         AREA
4602487  WOODLAND HILLS    CA    91364  SFD     8.750    8.484   $1,982.49   360   1-May-27 $251,708.96
         AREA
4602491  SNOQUALAMIE       WA    98065  SFD     8.000    7.734   $1,650.97   360   1-Jun-27 $224,849.03
4602539  NORTH PALM BEACH  FL    33408  SFD     8.750    8.484     $453.14   360   1-Jun-27  $57,566.86
4602613  THE WOODLANDS     TX    77381  SFD     8.000    7.734   $1,596.68   360   1-Jul-27 $217,600.00
4602791  MAMARONECK        NY    10543  SFD     8.250    7.984   $2,629.44   360   1-Jul-27 $350,000.00
4602844  LAWRENCEVILLE     GA    30243  SFD     8.625    8.359   $1,047.69   360   1-Jun-27 $134,620.47
4602900  PARKER            CO    80134  SFD     8.375    8.109   $2,263.50   360   1-Jun-27 $297,614.90
4602996  SAN FRANCISCO     CA    94131  SFD     8.250    7.984   $2,277.85   360   1-Jun-27 $303,006.65
4602998  GERMANTOWN        MD    20874  SFD     7.750    7.484   $1,647.75   360   1-Jun-27 $229,837.67
4602999  THOUSAND OAKS     CA    91360  SFD     8.500    8.234   $1,753.13   360   1-Jun-27 $227,861.87
4603014  ANNAPOLIS         MD    21401  SFD     8.250    7.984   $2,704.19   360   1-May-27 $359,489.36
4603036  LAS VEGAS         NV    89117  SFD     8.500    8.234   $2,001.87   360   1-Jun-27 $260,192.28
4603039  MISSION VIEJO     CA    92692  SFD     8.375    8.109   $1,717.00   360   1-May-27 $225,618.21
4603091  MANHASSET         NY    11030  SFD     8.125    7.859   $1,819.12   360   1-Jul-27 $245,000.00
4603186  VICTORVILLE       CA    92372  SFD     8.625    8.359   $2,023.04   360   1-Jun-27 $259,946.43
4603259  PAMPANO BEACH     FL    33060  SFD     8.125    7.859     $594.00   360   1-Jun-27  $79,947.67
4603261  DRESHER           PA    19025  SFD     7.500    7.234   $1,903.22   240   1-Jul-17 $236,250.00
4603286  SOUTHLAKE         TX    76092  SFD     8.125    7.859   $3,355.34   360   1-May-27 $451,306.80
4603309  HIGHLAND VILLAGE  TX    76067  SFD     8.000    7.734   $1,819.00   360   1-May-27 $247,566.23
4603475  LOS ANGELES       CA    90046  SFD     8.000    7.734   $2,935.06   360   1-Jul-27 $400,000.00
4603508  TORRANCE          CA    90503  LCO     8.500    8.234   $1,076.48   360   1-Jun-27 $139,915.19
4603566  SAN DIEGO         CA    92130  PUD     8.875    8.609   $2,219.14   360   1-May-27 $278,596.12
4603575  LAS VEGAS         NV    89131  SFD     8.500    8.234   $2,306.75   360   1-May-27 $299,158.03
4603693  MALIBU            CA    90265  LCO     7.875    7.609   $2,378.23   360   1-Jun-27 $327,774.27
4604009  WESTLAKE VILLAGE  CA    91361  SFD     8.125    7.859   $1,871.10   360   1-Jun-27 $251,835.15
4604111  SANTA ANA AREA    CA    92705  SFD     8.000    7.734   $1,702.34   360   1-Jun-27 $231,844.33
4604343  SEDALIA           CO    80135  SFD     8.500    8.234     $844.65   360   1-May-27 $109,716.43
4604375  ANNAPOLIS         MD    21401  SFD     8.000    7.734   $3,434.02   360   1-Jun-27 $467,685.98
4604408  OAKTON            VA    22124  SFD     8.500    8.234   $2,060.69   360   1-May-27 $267,674.13
4604446  THOMPSON          CT    06255  LCO     8.625    8.359     $430.12   360   1-Jun-27  $55,267.35
4604720  MURPHYS           CA    95247  SFD     8.375    8.109   $2,280.22   360   1-Jul-27 $300,000.00
4604753  LAS VEGAS         NV    89131  SFD     8.500    8.234   $1,768.51   360   1-Jun-27 $229,860.66
4604822  BROOKLYN          NY    11210  SFD     8.375    8.109   $2,109.20   360   1-Jun-27 $277,327.52
4604957  CHANDLER          AZ    85226  SFD     7.625    7.359   $1,983.95   360   1-Jun-27 $280,097.12
4605010  WOODLAND HILLS    CA    91364  SFD     7.750    7.484   $2,579.09   360   1-Jun-27 $359,745.91
4605070  HIGHLANDS RANCH   CO    80126  SFD     8.250    7.984   $1,682.84   360   1-Jul-27 $224,000.00
4605293  BETHESDA          MD    20817  SFD     7.625    7.359   $1,840.27   360   1-Jun-27 $259,811.81
4605498  PARK RIDGE        IL    60068  SFD     8.500    8.234   $1,960.73   360   1-Jun-27 $254,845.52
4605502  WESTMINSTER       CA    92683  SFD     8.250    7.984   $1,694.86   360   1-Jun-27 $225,456.14
4605506  TUCSON            AZ    85718  SFD     8.375    8.109   $3,040.29   360   1-Jul-27 $400,000.00
4605576  ANNAPOLIS         MD    21401  SFD     7.875    7.609   $2,218.72   360   1-Jun-27 $305,789.41
4605583  SCOTTSDALE        AZ    85259  SFD     8.250    7.984   $3,305.58   360   1-Jun-27 $439,719.42
4605589  TOWSON            MD    21204  SFD     8.875    8.609   $2,622.45   360   1-Jun-27 $329,415.22
4605624  EATONTON          GA    31024  SFD     8.375    8.109   $1,935.14   360   1-Jun-27 $254,441.76
4605726  CHICAGO           IL    60649  SFD     8.250    7.984   $3,080.20   360   1-Jul-27 $410,000.00
4605759  NAPLES            FL    34103  LCO     8.375    8.109     $456.05   360   1-Jul-27  $60,000.00
4605811  OXNARD            CA    93030  SFD     8.750    8.484   $1,056.15   360   1-Jun-27 $134,172.76
4605955  MONTCLAIR         NJ    07043  SFD     8.250    7.984   $1,760.97   360   1-Jun-27 $234,250.53
4606053  LAS VEGAS         NV    89115  SFD     8.500    8.234     $795.44   360   1-Jun-27 $103,387.33
4606286  MELBOURNE         FL    32935  SFD     8.750    8.484     $971.58   360   1-Jul-27 $123,500.00
4606811  SAINT PETERSBURG  FL    33710  SFD     8.750    8.484     $459.44   360   1-Jun-27  $58,366.39
4606845  PARK CITY         UT    84098  SFD     8.500    8.234     $853.49   360   1-Jun-27 $110,932.76
4606870  LOS ANGELES       CA    90731  SFD     8.250    7.984   $2,610.65   360   1-Jun-27 $347,278.41
4606876  CHINO HILLS       CA    91709  SFD     8.375    8.109   $1,852.68   360   1-Jun-27 $243,598.49
4606916  LOS ANGELES       CA    90056  SFD     8.000    7.734   $1,816.07   360   1-Jun-27 $247,333.93
4607087  BELLAIRE          TX    77401  SFD     8.000    7.734   $2,101.51   360   1-Jul-27 $286,400.00
4607143  LAS VEGAS         NV    89107  SFD     8.500    8.234   $3,037.21   360   1-Jun-27 $394,760.71
4607153  FINKSBURG         MD    21048  SFD     7.750    7.484   $1,989.12   360   1-Jun-27 $277,313.91
4607158  GLENDALE          CA    91208  SFD     8.375    8.109   $1,631.12   360   1-Jun-27 $214,466.61
4607465  SAN FRANCISCO     CA    94111  HCO     8.375    8.109   $3,078.30   360   1-Jul-27 $405,000.00
4608130  KEY LARGO         FL    33037  LCO     8.625    8.359     $700.02   360   1-Jul-27  $90,000.00
4608649  AGOURA HILLS      CA    91301  SFD     8.500    8.234   $1,674.69   360   1-Jun-27 $217,668.06
4608657  MILLEDGEVILLE     GA    31061  SFD     8.000    7.734   $1,966.49   360   1-Jun-27 $267,820.18
4608728  TEMPLE CITY       CA    91780  SFD     8.125    7.859   $2,091.62   360   1-Jun-27 $281,515.72
4609182  SAN JOSE          CA    95135  SFD     8.125    7.859   $2,724.97   360   1-Jun-27 $366,759.93
4609342  MALIBU AREA       CA    90265  LCO     8.125    7.859   $2,762.09   360   1-Jun-27 $371,756.66
4609515  THOUSAND OAKS     CA    91362  SFD     7.875    7.609   $2,146.21   360   1-Jun-27 $295,796.29
4609696  DEL MAR           CA    92014  LCO     8.125    7.859   $2,672.99   360   1-Jun-27 $359,764.51
4610057  LONGWOOD          FL    32779  SFD     8.375    8.109   $1,949.59   360   1-Jun-27 $256,340.57
4610095  DILLON            CO    80435  SFD     8.125    7.859   $1,796.84   360   1-Jun-27 $241,841.71
4610126  ORINDA            CA    94563  SFD     8.000    7.734   $2,444.90   360   1-Jun-27 $332,976.43
4610140  YORBA LINDA       CA    92686  SFD     7.875    7.609   $1,983.79   360   1-Jun-27 $273,411.71
4610149  RESTON            VA    22090  SFD     8.625    8.359   $3,031.83   360   1-Jun-27 $389,569.86
4610155  PHOENIX           AZ    85013  SFD     8.250    7.984   $1,840.61   360   1-Jun-27 $244,843.77
4610177  STOCKTON          CA    95212  SFD     8.250    7.984   $2,261.32   360   1-Jun-27 $300,808.06
4610191  DANVILLE          CA    94506  SFD     8.000    7.734   $3,304.88   360   1-May-27 $449,793.57
4610866  ENCINITAS         CA    92024  SFD     8.000    7.734   $1,907.79   360   1-Jun-27 $259,825.54
4611032  MONTVILLE         NJ    07045  SFD     8.125    7.859   $1,856.25   360   1-Jun-27 $249,836.46
4611182  TAYLORSVILLE      UT    84118  LCO     8.750    8.484     $393.36   360   1-Jul-27  $50,000.00
4618235  SUNDERLAND        MD    20689  SFD     8.125    7.859   $2,783.62   360   1-May-27 $374,407.87

<S>            <C>

COUNT:                 895                                                                $243,963,237.82
WAC:           8.235458108
WAM:           357.1038095
WALTV:         76.10476939

</TABLE>

<TABLE>
<CAPTION>


NASCOR
NMI / 1997-10  Exhibit F-2
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS


(i)      (ii)              (x)  (xi)   (xii)    (xiii) (xIv)    (xv)
- -----    ------------------------------------------------------------------

MORTGAGE                                MORTGAGE          T.O.P.   MASTER
LOAN                                    INSURANCE SERVICE MORTGAGE SERVICE
NUMBER   CITY              LTV  SUBSIDY CODE      FEE      LOAN     FEE
- -------- ------------------------------------------------------------------
<S>      <C>               <C>   <C>      <C>    <C>              <C>

4525578  BELLE MEAD        79.61                 0.250            0.016
4533509  MODESTO           95.00          17     0.250            0.016
4537033  FREEHOLD          67.50                 0.250            0.016
4538355  POUGHKEEPSIE      89.46          13     0.250            0.016
4540642  KINGS BEACH       80.00                 0.250            0.016
4540859  SHINGLE SPRINGS   90.00          17     0.250            0.016
4543752  OMAHA             80.00                 0.250            0.016
4544743  KENT              90.00          12     0.250            0.016
4544920  POUGHKEEPSIE      84.01          33     0.250            0.016
4545360  REHOBOTH          61.43                 0.250            0.016
4545498  NEWBURGH          74.65                 0.250            0.016
4545958  CLARK             90.00          06     0.250            0.016
4546081  EUGENE            50.00                 0.250            0.016
4548270  VIENNA            89.98          33     0.250            0.016
4550058  NEW ORLEANS       80.00                 0.250            0.016
4551553  MANALAPAN         69.89                 0.250            0.016
4555821  CARSON CITY       80.00                 0.250            0.016
4556947  NEW PROVIDENCE    80.00                 0.250            0.016
4559451  VERNON            79.96                 0.250            0.016
4561254  HONOLULU          74.93                 0.250            0.016
4561364  BEL AIR           86.22                 0.250            0.016
4563164  NEVADA CITY       80.00                 0.250            0.016
4563220  LAS VEGAS         95.00          01     0.250            0.016
4564179  LIVERMORE         80.00                 0.250            0.016
4564196  NORWALK           80.00                 0.250            0.016
4564274  BELLAIRE          80.00                 0.250            0.016
4564644  RENO              62.50                 0.250            0.016
4564856  OAKLEY            66.77                 0.250            0.016
4565388  COROLLA           80.00                 0.250            0.016
4565533  DAYTON            80.00                 0.250            0.016
4566310  WOODMERE          94.99          06     0.250            0.016
4566606  NEW YORK          80.00                 0.250            0.016
4566805  WALNUT CREEK      80.00                 0.250            0.016
4567512  GLEN MILLS        65.50                 0.250            0.016
4567742  HOLMDEL           80.00                 0.250            0.016
4568294  NEEDHAM           60.44                 0.250            0.016
4568416  COS COB           73.39                 0.250            0.016
4568702  PLAINVIEW         34.00                 0.250            0.016
4569156  CLARKSVILLE       76.14                 0.250            0.016
4569195  OLNEY             80.00                 0.250            0.016
4569468  CLAYTON           70.00                 0.250            0.016
4569647  OLD WESTBURY      43.48                 0.250            0.016
4569815  MIDWAY            32.96                 0.250            0.016
4570146  SOUTHBURY         90.00          33     0.250            0.016
4570321  FRESNO            90.00                 0.250            0.016
4570325  PELHAM MANOR      90.00          33     0.250            0.016
4570676  DURHAM            95.00          11     0.250            0.016
4570761  SOUTHLAKE         79.99                 0.250            0.016
4570876  UNIVERSITY PLACE  85.00          12     0.250            0.016
4570879  SOUTHAMPTON       79.76                 0.250            0.016
4571198  BELLINGHAM        83.16          17     0.250            0.016
4571281  HO-HO-KUS         80.00                 0.250            0.016
4571282  ORANGE            90.00          11     0.250            0.016
4571607  WINDHAM           75.00                 0.250            0.016
4572684  MILLBURN TOWNSHIP 73.68                 0.250            0.016
4572699  FREEHOLD          80.00                 0.250            0.016
4572715  EDINA             80.00                 0.250            0.016
4572866  PLAINVIEW         80.00                 0.250            0.016
4573278  HILLSBOROUGH TWP  79.19                 0.250            0.016
4573284  PALM BEACH        70.00                 0.250            0.016
4573788  PEABODY           73.68                 0.250            0.016
4573800  DENVER            70.00                 0.250            0.016
4573845  QUEENS VILLAGE    55.87                 0.250            0.016
4573928  RESTON            80.00                 0.250            0.016
4574269  WILTON            80.00                 0.250            0.016
4574479  ATLANTA           80.00                 0.250            0.016
4574546  OAKLAND           80.00                 0.250            0.016
4574562  LIVINGSTON        70.00                 0.250            0.016
4574711  LITTLE ROCK       80.00                 0.250            0.016
4574881  LAKE OSWAGO       75.00                 0.250            0.016
4575392  REDWOOD CITY      80.00                 0.250            0.016
4575541  KATONAH           70.98                 0.250            0.016
4575655  MILLSTONE         95.00          06     0.250            0.016
         TOWNSHIP
4575813  SEAFORD           80.00                 0.250            0.016
4576099  SINGER ISLAND     78.75                 0.250            0.016
4576140  TURLOCK           80.00                 0.250            0.016
4576366  BROOKLYN          89.85          11     0.250            0.016
4576417  SPARKS            87.72          01     0.250            0.016
4576464  EDMOND            75.00                 0.250            0.016
4576503  LA CRESCENTA      90.00                 0.250            0.016
4576506  LAKE GROVE        80.00                 0.250            0.016
4576520  ANNAPOLIS         77.96                 0.250            0.016
4576597  FISHERS           69.11                 0.250            0.016
4576706  FARMINGDALE       68.78                 0.250            0.016
4576723  PERRINEVILLE      79.98                 0.250            0.016
4576788  MARINA DEL REY    68.03                 0.250            0.016
         AREA
4576803  EAST WILLISTON    80.00 FX30YR          0.250            0.016
4576838  EUGENE            73.91                 0.250            0.016
4577103  BAYPORT           80.00                 0.250            0.016
4577342  LANDENBERG        80.00                 0.250            0.016
4577425  WEST MILFORD      80.00                 0.250            0.016
4577444  AMESBURY          80.00                 0.250            0.016
4577447  NATICK            74.63                 0.250            0.016
4577483  CARBONDALE        90.00          01     0.250            0.016
4577536  NEWBURY PARK      90.00                 0.250            0.016
4577567  CENTERPORT        90.00          33     0.250            0.016
4577714  FOLSOM            86.65          11     0.250            0.016
4577733  SHAKOPEE          80.00                 0.250            0.016
4577758  SOLANA BEACH      80.00                 0.250            0.016
4577804  ATLANTA           90.00          12     0.250            0.016
4577806  ROLLING HILLS     52.38                 0.250            0.016
         ESTATE
4577825  SHREWSBURY        69.57                 0.250            0.016
4577914  MONTGOMERY        80.00                 0.250            0.016
4577954  SCOTTSDALE        65.25                 0.250            0.016
4577979  MEREDITH          61.54                 0.250            0.016
4578047  LEVITTOWN         80.00                 0.250            0.016
4578154  TEWKSBURY         75.13                 0.250            0.016
         TOWNSHIP
4578411  WESTPORT          90.00          06     0.250            0.016
4578417  RENO              77.65                 0.250            0.016
4578422  LAFAYETTE         78.93                 0.250            0.016
4578430  SANTA CLARITA     79.99                 0.250            0.016
4578462  ANAHEIM           80.00                 0.250            0.016
4578468  HENDERSON         75.00                 0.250            0.016
4578473  NORHT KINGSTOWN   69.35                 0.250            0.016
4578484  STRATHAM          73.57                 0.250            0.016
4578508  HUNTINGTOWN       79.99                 0.250            0.016
4578543  BASKING RIDGE     80.00                 0.250            0.016
4578564  CITY ISLAND       80.00                 0.250            0.016
4578662  POMONA            71.64                 0.250            0.016
4578670  MOUNT KISCO       50.40                 0.250            0.016
4578783  OCEANSIDE         79.74                 0.250            0.016
4578888  SUMMIT            80.00                 0.250            0.016
4578949  BELMONT           90.00          11     0.250            0.016
4578990  GALVESTON         88.80          06     0.250            0.016
4579018  SAINT LOUIS       90.00                 0.250            0.016
4579025  TRABUCO CANYON    89.99          11     0.250            0.016
4579066  WASHINGTON        80.00FX30YR           0.250            0.016
         TOWNSHIP
4579147  THE BOROUGH OF    63.65                 0.250            0.016
         SAYREVILLE
4579190  NEWTON            79.49                 0.250            0.016
4579229  PATCHOGUE         75.00                 0.250            0.016
4579252  MAHWAH            74.98                 0.250            0.016
4579255  HOPEWELL TOWNSHIP 65.29                 0.250            0.016
4579259  LAWRENCE          68.18                 0.250            0.016
4579309  LOMPOC            70.59                 0.250            0.016
4579311  MONROE            75.07                 0.250            0.016
4579328  SANTA MONICA      58.33                 0.250            0.016
4579349  LOS ANGELES       80.00                 0.250            0.016
4579436  POMPTON PLAINS    80.00                 0.250            0.016
4579450  LOUISVILLE        66.27                 0.250            0.016
4579495  WINDERMERE        75.00                 0.250            0.016
4579496  POTOMAC           69.44                 0.250            0.016
4579509  BETHESDA          80.00                 0.250            0.016
4579531  HUNTINGTON        37.74                 0.250            0.016
         STATION
4579542  HATTIESBURG       65.79                 0.250            0.016
4579579  MASSAPEQUA        79.94                 0.250            0.016
4579687  BEDFORD           76.12                 0.250            0.016
4579721  DULUTH            67.21                 0.250            0.016
4579834  BROOKVILLE        70.00                 0.250            0.016
4579957  HERNDON           80.00                 0.250            0.016
4580078  SARASOTA          73.50                 0.250            0.016
4580104  AUSTIN            68.53                 0.250            0.016
4580144  MONSEY            89.74          06     0.250            0.016
4580145  FAIRFAX STATION   65.66                 0.250            0.016
4580293  MOKENA            80.00                 0.250            0.016
4580332  ANNAPOLIS         69.00                 0.250            0.016
4580340  FOOTHILL RANCH    90.00                 0.250            0.016
         AREA
4580355  FANWOOD           94.58          11     0.250            0.016
4580424  PLAINVIEW         73.09                 0.250            0.016
4580427  BETHESDA          61.11                 0.250            0.016
4580432  COROLLA           80.00                 0.250            0.016
4580458  GREAT FALLS       80.00                 0.250            0.016
4580461  RANCHO PALOS      80.00                 0.250            0.016
         VERDES
4580463  DALTON            59.05                 0.250            0.016
4580518  LONGWOOD          80.00                 0.250            0.016
4580592  SPRING GROVE      89.07          12     0.250            0.016
4580632  VIRGINIA BEACH    74.42                 0.250            0.016
4580665  MARIETTA          90.00          11     0.250            0.016
4580683  SUMMERLAND KEY    68.75                 0.250            0.016
4580813  SOUTHAMPTON       73.33                 0.250            0.016
4580861  WOODMERE          69.00                 0.250            0.016
4580865  MILL CREEK        80.00                 0.250            0.016
4580868  OAKLAND           80.00                 0.250            0.016
4580893  VIRGINIA BEACH    80.00                 0.250            0.016
4580899  VIRGINIA BEACH    67.80                 0.250            0.016
4580934  SCOTTSDALE        67.93                 0.250            0.016
4580987  TEANECK           80.00                 0.250            0.016
4581031  ARDSLEY           80.00                 0.250            0.016
4581048  CORTLANDT MANOR   79.90                 0.250            0.016
4581067  SPRING            80.00                 0.250            0.016
4581157  LEXINGTON         60.55                 0.250            0.016
4581170  AMBLER            69.06                 0.250            0.016
4581192  ALTON             64.91                 0.250            0.016
4581224  DARIEN            80.00                 0.250            0.016
4581249  BERNARDS TOWNSHIP 72.38                 0.250            0.016
4581334  MILTON            90.00                 0.250            0.016
4581464  TIGARD            79.38                 0.250            0.016
4581467  BOULDER           78.85                 0.250            0.016
4581478  PHOENIX           89.99          01     0.250            0.016
4581487  MAHOMET           75.00                 0.250            0.016
4581560  LANDENBERG        85.00          11     0.250            0.016
4581563  SOUTH JORDAN      77.88                 0.250            0.016
4581593  WOODLAND HILLS    90.00          11     0.250            0.016
4581600  COTO DE CAZA      54.55                 0.250            0.016
4581677  LAS VEGAS         89.94          01     0.250            0.016
4581694  HOLLIS HILLS      66.40                 0.250            0.016
4581735  SEATTLE           75.00                 0.250            0.016
4581768  MILL VALLEY       71.67                 0.250            0.016
4581789  ALAMEDA           80.00                 0.250            0.016
4581803  NORWOOD           80.00                 0.250            0.016
4581812  PORTLAND          80.00                 0.250            0.016
4581822  ISLAND PARK       90.00          11     0.250            0.016
4581868  WEST RIVER        80.00                 0.250            0.016
4581911  WEST LINN         79.84                 0.250            0.016
4581923  SAN ANTONIO       70.00                 0.250            0.016
4581947  LUTZ              79.99                 0.250            0.016
4581973  ALPHARETTA        67.47                 0.250            0.016
4581985  TROY              63.47                 0.250            0.016
4582007  BERWYN            88.40                 0.250            0.016
4582023  NEWPORT BEACH     80.00                 0.250            0.016
4582092  SCOTTSDALE        80.00                 0.250            0.016
4582105  AMARILLO          92.00          01     0.250            0.016
4582134  NORTHRIDGE        95.00          11     0.250            0.016
4582210  SEWELL            71.62                 0.250            0.016
4582214  N. POTOMAC        75.00                 0.250            0.016
4582248  MARLBOROUGH       65.55                 0.250            0.016
4582279  LA PALMA          95.00          17     0.250            0.016
4582337  DACULA            80.00                 0.250            0.016
4582345  BLUFFTON          80.00                 0.250            0.016
4582366  TARZANA           90.00          11     0.250            0.016
4582382  ALPHARETTA        79.55                 0.250            0.016
4582385  SEDONA            50.00                 0.250            0.016
4582412  RANCHO PALOS      90.00          11     0.250            0.016
         VERDES
4582498  BOISE             77.78                 0.250            0.016
4582535  UPPER DARBY       80.00                 0.250            0.016
4582554  DIX HILLS         69.28                 0.250            0.016
4582636  BROKEN ARROW      80.00                 0.250            0.016
4582642  SHREWSBURY        90.00                 0.250            0.016
4582684  LOS ANGELES       80.00                 0.250            0.016
4582693  FRANKLIN          67.95                 0.250            0.016
4582775  LEONARDTOWN       80.00                 0.250            0.016
4582872  SIMI VALLEY       90.00                 0.250            0.016
4582904  ACTON             56.74                 0.250            0.016
4582933  MILLSTONE         66.67                 0.250            0.016
         TOWNSHIP
4582935  BURKE             90.00                 0.250            0.016
4582954  NORTHPORT         80.00                 0.250            0.016
4582971  HUNTINGTON BEACH  95.00                 0.250            0.016
4582991  WINCHESTER        72.37                 0.250            0.016
4583023  CRYSTAL LAKE      88.48          24     0.250            0.016
4583038  TEMPE             95.00          11     0.250            0.016
4583068  SEA GIRT          75.00                 0.250            0.016
4583121  CHERRY HILL       80.00                 0.250            0.016
         TOWNSHIP
4583204  SUGAR GROVE       68.00                 0.250            0.016
4583228  COON RAPIDS       80.00                 0.250            0.016
4583235  SCARSDALE         80.00                 0.250            0.016
4583245  SEATTLE           77.97                 0.250            0.016
4583246  PELHAM MANOR      64.10                 0.250            0.016
4583304  FOLSOM            85.00          12     0.250            0.016
4583320  VALPARAISO        76.80                 0.250            0.016
4583321  MINNETONKA        63.22                 0.250            0.016
4583344  WEST COVINA       69.90                 0.250            0.016
4583350  JERICHO           80.00                 0.250            0.016
4583351  CENTERPORT        80.00                 0.250            0.016
4583471  PLAINVIEW         80.00                 0.250            0.016
4583484  TULSA             75.00                 0.250            0.016
4583504  FORT LEE          66.67                 0.250            0.016
4583517  SAN JOSE          89.99                 0.250            0.016
4583540  FAIRHAVEN         69.69                 0.250            0.016
4583549  MALIBU            66.67                 0.250            0.016
4583656  SAN LUIS OBISPO   73.96                 0.250            0.016
4583675  MODESTO           70.00                 0.250            0.016
4583768  CHESAPEAKE        57.47                 0.250            0.016
4583770  ORLANDO           89.99          12     0.250            0.016
4583777  SAN CARLOS        75.00                 0.250            0.016
4583790  BIRMINGHAM        74.24                 0.250            0.016
4583797  PORTLAND          57.47                 0.250            0.016
4583809  BELLINGHAM        80.00                 0.250            0.016
4583963  KEW GARDENS       80.00                 0.250            0.016
4583991  BOCA RATON        72.85                 0.250            0.016
4584010  MERRICK           73.47                 0.250            0.016
4584048  BOCA RATON        45.98                 0.250            0.016
4584065  JUNO BEACH        74.96                 0.250            0.016
4584079  DELRAY BEACH      74.32                 0.250            0.016
4584087  SAN JOSE          75.00                 0.250            0.016
4584101  RICHARDSON        50.78                 0.250            0.016
4584152  FORT MYERS        74.97                 0.250            0.016
4584166  ALEXANDRIA        73.66                 0.250            0.016
4584167  HONOLULU          74.77                 0.250            0.016
4584209  CORAL SPRINGS     72.22                 0.250            0.016
4584217  YONKERS           66.81                 0.250            0.016
4584228  SAN RAMON         58.40                 0.250            0.016
4584247  BRADENTON         74.92                 0.250            0.016
4584269  CORDOVA           55.00                 0.250            0.016
4584336  BROOKLYN          80.00                 0.250            0.016
4584338  SAN DIEGO         70.00                 0.250            0.016
4584343  MOUNTAIN VIEW     74.98                 0.250            0.016
4584359  DIX HILLS         42.55                 0.250            0.016
4584366  PORT CHARLOTTE    74.95                 0.250            0.016
4584372  WEST ISLIP        58.82                 0.250            0.016
4584426  MT. JULIET        90.00          11     0.250            0.016
4584431  GARDEN GROVE      74.97                 0.250            0.016
4584455  PAUPACK           79.59                 0.250            0.016
4584465  CARLSBAD          69.25                 0.250            0.016
4584473  LIVERMORE         74.97                 0.250            0.016
4584507  BOULDER CITY      80.00                 0.250            0.016
4584514  BIRMINGHAM        87.43          13     0.250            0.016
4584518  CHAPPAQUA         54.74                 0.250            0.016
4584551  SOUTH HAMPTON     90.00          12     0.250            0.016
4584677  GULF SHORES       65.93                 0.250            0.016
4584727  EVESHAM TWP       64.79                 0.250            0.016
4584737  LAGUNA NIGUEL     79.65                 0.250            0.016
4584748  GLEN COVE         80.00                 0.250            0.016
4584755  MIDVALE           79.99                 0.250            0.016
4584757  LIVERMORE         60.00                 0.250            0.016
4584803  FOLSOM            80.00                 0.250            0.016
4584810  CLARKSVILLE       87.66                 0.250            0.016
4584826  CABOT             76.05                 0.250            0.016
4584832  MANCHESTER        79.55                 0.250            0.016
4584841  NASHVILLE         44.90                 0.250            0.016
4584857  ANAHEIM           80.00                 0.250            0.016
4584917  NEW CANAAN        34.31                 0.250            0.016
4584926  SALEM             72.26                 0.250            0.016
4584928  FAIRFAX           89.97          11     0.250            0.016
4584931  NEW ROCHELLE      65.30                 0.250            0.016
4584996  UNIVERSITY PARK   61.86                 0.250            0.016
4585059  CORONA            94.98          11     0.250            0.016
4585122  WILLMINGTON       70.60                 0.250            0.016
4585212  LAPINE            66.91                 0.250            0.016
4585226  YORBA LINDA       90.00                 0.250            0.016
4585308  WINCHESTER        80.00                 0.250            0.016
4585388  CULVER CITY       90.00                 0.250            0.016
4585397  ATLANTA           47.83                 0.250            0.016
4585472  MEDFORD           56.45                 0.250            0.016
4585473  WESTON            58.18                 0.250            0.016
4585479  HOLLYWOOD         60.34                 0.250            0.016
4585481  LAFAYETTE         80.00                 0.250            0.016
4585486  TEMECULA          90.00                 0.250            0.016
4585490  BENBROOK          80.00                 0.250            0.016
4585515  GREAT FALLS       80.00                 0.250            0.016
4585567  NORFOLK           80.00                 0.250            0.016
4585699  COLUMBIAVILLE     80.00                 0.250            0.016
4585719  KITTY HAWK        61.27                 0.250            0.016
4585747  YORBA LINDA       90.00                 0.250            0.016
4585751  EUGENE            90.00                 0.250            0.016
4585770  FREMONT           67.99                 0.250            0.016
4585830  SANTA BARBARA     75.00                 0.250            0.016
4585835  ZION              74.97                 0.250            0.016
4585843  MIAMI             27.49                 0.250            0.016
4585858  MADISON           90.00          11     0.250            0.016
4585917  NEWTOWN TOWNSHIP  57.74                 0.250            0.016
4585920  PORT CHARLOTTE    75.00                 0.250            0.016
4585926  WELLINGTON        74.98                 0.250            0.016
4585945  SARASOTA          60.00                 0.250            0.016
4585971  SYRACUSE          78.95                 0.250            0.016
4585996  HILLSBOROUGH      64.68                 0.250            0.016
4586005  CHICAGO           68.70                 0.250            0.016
4586010  SARATOGA          80.00                 0.250            0.016
4586027  LAUDERHILL        75.00                 0.250            0.016
4586034  WHITE PLAINS      59.68                 0.250            0.016
4586069  MODESTO           66.15                 0.250            0.016
4586075  NEWNAN            80.00                 0.250            0.016
4586081  BOTHELL           80.00                 0.250            0.016
4586083  NOVATO            80.00                 0.250            0.016
4586084  MILWAUKIE         69.46                 0.250            0.016
4586087  SAN JOSE          80.00                 0.250            0.016
4586096  SARASOTA          75.00                 0.250            0.016
4586163  HALLANDALE        75.00                 0.250            0.016
4586168  MEMPHIS           75.00                 0.250            0.016
4586173  IRVINE            74.99                 0.250            0.016
4586207  EVERETT           88.89                 0.250            0.016
4586215  SCOTTSDALE        80.00                 0.250            0.016
4586221  MILL CREEK        79.98                 0.250            0.016
4586249  PHOENIX           90.00          01     0.250            0.016
4586252  MAHWAH            75.00                 0.250            0.016
4586262  GREENVILLE        67.53                 0.250            0.016
4586270  ALPHARETTA        80.00                 0.250            0.016
4586272  DARLINGTON        80.00                 0.250            0.016
4586274  VIRGINIA BEACH    34.95                 0.250            0.016
4586276  ALEXANDRIA        79.53                 0.250            0.016
4586280  RESTON            53.25                 0.250            0.016
4586291  MECHANICSVILLE    84.88          06     0.250            0.016
4586296  ALBANY            77.47                 0.250            0.016
4586330  PURCELLVILLE      80.00                 0.250            0.016
4586339  PLANTATION        35.21                 0.250            0.016
4586340  CUPERTINO         29.66                 0.250            0.016
4586341  CHICAGO           74.94                 0.250            0.016
4586357  ORANGE            80.00                 0.250            0.016
4586358  COCONUT CREEK     75.00                 0.250            0.016
4586362  MISSION VIEJO     80.00                 0.250            0.016
4586364  COMPTON           62.61                 0.250            0.016
4586375  STUART            65.00                 0.250            0.016
4586413  WESTOVER          65.22                 0.250            0.016
4586430  SAN MARINO        34.09                 0.250            0.016
4586441  HOLLYWOOD         64.84                 0.250            0.016
4586452  PORT JEFFERSON    79.99                 0.250            0.016
4586460  APOPKA            90.00                 0.250            0.016
4586562  MINNETRISTA       64.40                 0.250            0.016
4586572  LOS ANGELES       89.98          13     0.250            0.016
4586573  BRANCHBURG        85.88          11     0.250            0.016
4586575  FOUNTAIN HILLS    71.43                 0.250            0.016
4586627  FULLERTON         80.00                 0.250            0.016
4586758  MONTEREY PARK     80.00                 0.250            0.016
4586759  MONROE            95.00          11     0.250            0.016
4586763  SANTA MONICA      90.00                 0.250            0.016
4586783  BOULDER           95.00          11     0.250            0.016
4586789  ALEXANDRIA        90.00          12     0.250            0.016
4586802  LYNBROOK          74.99                 0.250            0.016
4586803  UPPER SADDLE      74.76                 0.250            0.016
         RIVER
4586811  LOCUST VALLEY     80.00                 0.250            0.016
4586835  CLARKSBURG        69.84                 0.250            0.016
4586843  OLD HICKORY       84.20          13     0.250            0.016
4586874  FOUNTAIN HILLS    94.99                 0.250            0.016
4586880  FALLS CHURCH      67.75                 0.250            0.016
4586893  PASADENA AREA     75.00                 0.250            0.016
4587000  EUGENE            65.00                 0.250            0.016
4587002  CHERRY HILL       90.00          12     0.250            0.016
4587072  WESTFIELD         90.00          11     0.250            0.016
4587181  HAPPY VALLEY      80.00                 0.250            0.016
4587183  WESTERVILLE       74.50                 0.250            0.016
4587191  WASHINGTON        80.00                 0.250            0.016
4587240  INDIANAPOLIS      80.00                 0.250            0.016
4587265  CLINTON TOWNSHIP  90.00          12     0.250            0.016
4587293  NAUGATUCK         65.00                 0.250            0.016
4587325  GLENVIEW          75.00                 0.250            0.016
4587336  PROVIDENCE        76.29                 0.250            0.016
4587436  BEDFORD           75.00                 0.250            0.016
4587464  PORT ORCHARD      72.60                 0.250            0.016
4587656  WOODBURY          80.00                 0.250            0.016
4587685  CENTREVILLE       90.00                 0.250            0.016
4587731  BURLINGAME        46.43                 0.250            0.016
4587840  HOUSTON           90.00          24     0.250            0.016
4587875  FOSTER CITY       77.78                 0.250            0.016
4587883  QUIOGUE           80.00                 0.250            0.016
4587912  EAST SANDWICH     79.75                 0.250            0.016
4587962  TRABUCO CANYON    79.77                 0.250            0.016
         AREA
4587966  SOUTH SALEM       80.00                 0.250            0.016
4588015  BROOKLYN          75.38                 0.250            0.016
4588085  PRAIRIEVILLE      72.08                 0.250            0.016
4588088  CONWAY            79.09                 0.250            0.016
4588096  HICKORY HILLS     95.00          01     0.250            0.016
4588110  MIDDLETOWN        90.00          06     0.250            0.016
4588311  GREAT FALLS       79.75                 0.250            0.016
4588362  ENCINITAS         75.00                 0.250            0.016
4588367  MENLO PARK        75.00                 0.250            0.016
4588377  MIAMI BEACH       80.00                 0.250            0.016
4588436  GREELEY           87.35          01     0.250            0.016
4588465  LEWES             79.99                 0.250            0.016
4588528  FREEPORT          51.14                 0.250            0.016
4588640  LYNBROOK          80.00                 0.250            0.016
4588676  OLYMPIA           90.00          06     0.250            0.016
4588702  GREENSBORO        94.99          06     0.250            0.016
4588777  ARRINGTON         90.00          11     0.250            0.016
4588800  PALISADES PARK    79.50                 0.250            0.016
4588801  ALPHARETTA        80.00                 0.250            0.016
4588821  EDEN              71.90                 0.250            0.016
4588866  ARDSLEY           95.00          11     0.250            0.016
4588947  EDMOND            90.00          01     0.250            0.016
4588959  CHAPPAQUA         80.00                 0.250            0.016
4588981  BOWIE             90.00          12     0.250            0.016
4589001  WESTLAKE VILLAGE  43.87                 0.250            0.016
4589062  THE WOODLANDS     80.00                 0.250            0.016
4589141  WEST LINN         89.99          06     0.250            0.016
4589142  GREENWICH         48.39                 0.250            0.016
4589157  SAN RAFAEL        75.45                 0.250            0.016
4589171  BRADENTON         74.87                 0.250            0.016
4589175  HONOLULU          75.00                 0.250            0.016
4589185  EDISON            80.00                 0.250            0.016
4589189  WILLIAMS          64.60                 0.250            0.016
4589195  FORT SALONGA      80.00                 0.250            0.016
4589200  EL CAJON          88.24          12     0.250            0.016
4589241  LITTLE ROCK       90.13          13     0.250            0.016
4589244  FENWICK ISLAND    55.17                 0.250            0.016
4589248  MOUNT PLEASANT    80.00                 0.250            0.016
4589283  FLAGSTAFF         69.74                 0.250            0.016
4589286  GOODLETTSVILLE    78.53                 0.250            0.016
4589333  SCOTTSDALE        54.17                 0.250            0.016
4589339  MAPLE VALLEY      80.00                 0.250            0.016
4589344  LAFAYETTE         62.05                 0.250            0.016
4589401  NANUET            74.95                 0.250            0.016
4589413  LA MESA           84.38          06     0.250            0.016
4589428  MORROW            79.84                 0.250            0.016
4589505  FORT LAUDERDALE   75.00                 0.250            0.016
4589521  MURRIETA          50.00                 0.250            0.016
4589557  ORINDA            80.00                 0.250            0.016
4589575  TUCSON            68.54                 0.250            0.016
4589576  FALLBROOK         53.13                 0.250            0.016
4589697  CHULA VISTA       70.00                 0.250            0.016
4589858  ATASCADERO        74.99                 0.250            0.016
4589879  DALLAS            74.94                 0.250            0.016
4589882  SAN JOSE          79.75                 0.250            0.016
4589899  BERKELEY          72.10                 0.250            0.016
4589914  OAK PARK          67.03                 0.250            0.016
4589933  HOUSTON           74.99                 0.250            0.016
4589981  SAN DIEGO         70.00                 0.250            0.016
4590002  MODESTO           75.00                 0.250            0.016
4590060  CUPERTINO         70.00                 0.250            0.016
4590082  HUNTINGTON WOODS  72.17                 0.250            0.016
4590086  SAN JOSE          66.30                 0.250            0.016
4590100  BELLEVUE          58.64                 0.250            0.016
4590108  LITTLE FALLS      75.00                 0.250            0.016
4590128  WINCHESTER        75.00                 0.250            0.016
4590135  ANAHEIM           80.00                 0.250            0.016
4590148  SOUTH RIDING      69.99                 0.250            0.016
4590171  GAHANNA           80.00                 0.250            0.016
4590180  SCOTTSDALE        90.00          01     0.250            0.016
4590195  PHOENIX           90.00          06     0.250            0.016
4590206  FREEHOLD          79.97                 0.250            0.016
4590227  BOUNTIFUL         67.86                 0.250            0.016
4590250  HIGHLAND          70.75                 0.250            0.016
4590254  MARIETTA          88.70          06     0.250            0.016
4590269  MARTINEZ          90.00                 0.250            0.016
4590278  SOLANA BEACH      89.90          12     0.250            0.016
4590290  FORT COLLINS      79.87                 0.250            0.016
4590322  SOUTHINGTON       80.00                 0.250            0.016
4590339  PALO ALTO         68.49                 0.250            0.016
4590342  READINGTON        67.77                 0.250            0.016
4590396  PORT REPUBLIC     33.48                 0.250            0.016
4590449  CHICAGO           75.54                 0.250            0.016
4590464  MERIDIAN          48.00                 0.250            0.016
4590468  ALEXANDRIA        79.99                 0.250            0.016
4590533  ALPHARETTA        75.00                 0.250            0.016
4590542  BOWLING GREEN     68.97                 0.250            0.016
4590555  STAMFORD          80.00                 0.250            0.016
4590574  COOPER CITY       80.00                 0.250            0.016
4590652  SALT LAKE CITY    80.00                 0.250            0.016
4590720  SALT LAKE CITY    87.94          13     0.250            0.016
4590731  DRIPPING SPRINGS  80.00                 0.250            0.016
4590761  PORTLAND          73.28                 0.250            0.016
4590781  MEDFORD           57.38                 0.250            0.016
4590849  MASSAPEQUA        80.00                 0.250            0.016
4591042  VALLEY STREAM     74.77                 0.250            0.016
4591082  SADDLE BROOK      67.42                 0.250            0.016
4591085  DARIEN            74.29                 0.250            0.016
4591091  EUGENE            80.00                 0.250            0.016
4591098  MERCER ISLAND     74.96                 0.250            0.016
4591121  GLEN ELLYN        80.00                 0.250            0.016
4591159  ATLANTA           69.89                 0.250            0.016
4591212  RIPON             87.46          17     0.250            0.016
4591229  SALT LAKE CITY    55.26                 0.250            0.016
4591239  TEMPE             75.00                 0.250            0.016
4591297  ARGYLE            80.00                 0.250            0.016
4591302  OCEANSIDE         80.00                 0.250            0.016
4591316  WHITTIER          80.00                 0.250            0.016
4591334  SAN ANTONIO       80.00                 0.250            0.016
4591338  BASKING RIDGE     77.20                 0.250            0.016
4591382  BRONXVILLE        73.77                 0.250            0.016
4591402  SAUGUS            89.90          06     0.250            0.016
4591439  HIGHLAND PARK     80.00                 0.250            0.016
4591504  DAVIE             73.21                 0.250            0.016
4591510  REDWOOD CITY      74.63                 0.250            0.016
4591513  WYCOMBE           61.07                 0.250            0.016
4591641  HURST             49.38                 0.250            0.016
4591647  PARK CITY         80.00                 0.250            0.016
4591733  SANTA CRUZ        75.00                 0.250            0.016
4591737  SNOHOMISH         90.00          12     0.250            0.016
4591800  CARBONDALE        60.34                 0.250            0.016
4591838  ROCKLIN           79.97                 0.250            0.016
4591850  EVERETT           95.00          12     0.250            0.016
4591872  MORTON            95.00          11     0.250            0.016
4591907  PORTLAND          80.00                 0.250            0.016
4591908  COLORADO SPRINGS  61.43                 0.250            0.016
4591918  LOS ANGELES       80.00                 0.250            0.016
4591923  FLOWER MOUND      80.00                 0.250            0.016
4591948  MATTITUCK         62.26                 0.250            0.016
4592006  MOUNT PLEASANT    80.00                 0.250            0.016
4592039  WESTERN SPRINGS   72.86                 0.250            0.016
4592123  ENCINITAS         75.00                 0.250            0.016
4592146  PEMBROKE PINES    90.00          11     0.250            0.016
4592311  ROBBINSVILLE      90.00                 0.250            0.016
4592350  PELHAM            76.07                 0.250            0.016
4592436  ROCHESTER         79.99                 0.250            0.016
4592511  BUENO PARK        80.00                 0.250            0.016
4592587  FAIRFAX           95.00                 0.250            0.016
4592620  RALEIGH           80.00                 0.250            0.016
4592643  SOUTH OGDEN       71.51                 0.250            0.016
4592808  WOLVERINE LAKE    78.14                 0.250            0.016
4592868  PEMBROKE PINES    79.96                 0.250            0.016
4592890  EDEN PRAIRIE      80.00                 0.250            0.016
4592951  SOUTHLAKE         73.96                 0.250            0.016
4592953  SANTA BARBARA     76.27                 0.250            0.016
4592999  SEASIDE           90.00          11     0.250            0.016
4593004  FAIR OAKS RANCH   89.75          01     0.250            0.016
4593084  NORTH HOLLYWOOD   80.00                 0.250            0.016
4593142  HENDERSON         80.00                 0.250            0.016
4593264  HOUSTON           79.12                 0.250            0.016
4593311  LLOYD NECK        80.00                 0.250            0.016
4593331  LIVERMORE         80.00                 0.250            0.016
4593396  LOS ANGELES       90.00          11     0.250            0.016
4593410  NEW YORK          90.00          06     0.250            0.016
4593528  SNOHOMISH         90.00          12     0.250            0.016
4593534  RICHARDSON        77.92                 0.250            0.016
4593579  BARRINGTON        74.57                 0.250            0.016
4593589  CLYDE HILL        61.35                 0.250            0.016
4593633  SARATOGA          54.13                 0.250            0.016
4593648  PRESCOTT          55.77                 0.250            0.016
4593650  ROCKPORT          70.00                 0.250            0.016
4593657  WAINSCOTT         80.00                 0.250            0.016
4593702  KAILUA            68.25                 0.250            0.016
4593755  LONG BEACH        90.00                 0.250            0.016
4593864  LOS ANGELES       80.00                 0.250            0.016
4593899  ANNAPOLIS         79.38                 0.250            0.016
4593913  GROTON            90.00          12     0.250            0.016
4593918  WYCKOFF           80.00                 0.250            0.016
4593921  KITTY HAWK        80.00                 0.250            0.016
4593944  EAST PATCHOGUE    90.00                 0.250            0.016
4593954  CLEARWATER        95.00          11     0.250            0.016
4594022  WESTPORT          80.00                 0.250            0.016
4594034  NORTH SALT LAKE   89.97          06     0.250            0.016
4594091  FAIRFAX STATION   80.00                 0.250            0.016
4594113  FULSHEAR          80.00                 0.250            0.016
4594129  BELLEVUE          51.72                 0.250            0.016
4594201  ALPHARETTA        79.99                 0.250            0.016
4594244  MESA              48.39                 0.250            0.016
4594246  SCOTTSDALE        80.00                 0.250            0.016
4594286  LOS ALTOS         46.15                 0.250            0.016
4594399  NAPLES            80.00                 0.250            0.016
4594439  FORT SALONGA      79.94                 0.250            0.016
4594465  HOUSTON           80.00                 0.250            0.016
4594495  EDISON TWP        26.09                 0.250            0.016
4594548  SUN VALLEY        55.95                 0.250            0.016
4594568  NEW MILFORD       72.73                 0.250            0.016
4594582  EAGLE VAIL        71.35                 0.250            0.016
4594604  ZIONSVILLE        79.35                 0.250            0.016
4594661  SAN JOSE          80.00                 0.250            0.016
4594662  WESTWOOD          64.84                 0.250            0.016
4594682  BAYSIDE           65.36                 0.250            0.016
4594706  REMSENBURG        75.00                 0.250            0.016
4594868  MASSAPEQUA        80.00                 0.250            0.016
4594873  SPICEWOOD         88.90          06     0.250            0.016
4594882  FARMINGTON HILLS  89.98          01     0.250            0.016
4594897  BEAVERTON         55.65                 0.250            0.016
4594905  FAIRFIELD         80.00                 0.250            0.016
4594907  NEWTOWN           74.89                 0.250            0.016
4594916  LAGUNA BEACH      49.70                 0.250            0.016
4594921  UPLAND            80.00                 0.250            0.016
4595025  SAN RAFAEL        70.00                 0.250            0.016
4595037  FREMONT           72.83                 0.250            0.016
4595046  MIAMI BEACH       74.96                 0.250            0.016
4595114  POTOMAC           67.40                 0.250            0.016
4595190  HERCULES          95.00          13     0.250            0.016
4595354  COUPEVILLE        80.00                 0.250            0.016
4595358  AROMAS            74.47                 0.250            0.016
4595387  MYRTLE BEACH      17.54                 0.250            0.016
4595394  STUART            75.95                 0.250            0.016
4595568  HUNTINGTON BEACH  89.98                 0.250            0.016
4595670  SOUTH SAN         64.86                 0.250            0.016
         FRANCISCO
4595693  LONG BEACH        68.72                 0.250            0.016
4595706  SUMMIT            69.70                 0.250            0.016
4595801  WOODBURY          64.21                 0.250            0.016
4595802  COTO DE CAZA      73.20                 0.250            0.016
4595813  AURORA            75.97                 0.250            0.016
4595844  WASHINGTON        80.00                 0.250            0.016
4595848  BETHESDA          80.00                 0.250            0.016
4595867  STAMFORD          80.00FX30YR           0.250            0.016
4595869  MONTCLAIR         80.00                 0.250            0.016
4595885  STUDIO CITY       80.00                 0.250            0.016
4595895  APTOS             69.85                 0.250            0.016
4595914  EDGEWATER         69.16                 0.250            0.016
4595987  SOUTHAMPTON       80.00                 0.250            0.016
4596050  SANTA MONICA      46.62                 0.250            0.016
4596054  HUNTINGTON BEACH  89.89                 0.250            0.016
4596071  PHOENIX           75.00                 0.250            0.016
4596076  OMAHA             80.00                 0.250            0.016
4596105  JONESBORO         69.34                 0.250            0.016
4596132  ATLANTA           80.00                 0.250            0.016
4596140  WOODLAND HILLS    88.18          11     0.250            0.016
4596146  MISSION VIEJO     90.00                 0.250            0.016
4596161  FAIRFAX STATION   80.00                 0.250            0.016
4596205  LIVINGSTON        90.00                 0.250            0.016
4596236  LAS FLORES AREA   79.99                 0.250            0.016
4596240  PALM CITY         82.07          33     0.250            0.016
4596245  ENCINO AREA       78.00                 0.250            0.016
4596246  ORINDA            63.80                 0.250            0.016
4596267  COLORADO SPRINGS  62.50                 0.250            0.016
4596293  BELMONT           78.87                 0.250            0.016
4596296  OKLAHOMA CITY     85.00          12     0.250            0.016
4596303  TEMECULA          80.00                 0.250            0.016
4596335  NAGS HEAD         68.05                 0.250            0.016
4596350  FREMONT           80.00                 0.250            0.016
4596370  YONKERS           80.00                 0.250            0.016
4596433  HOUSTON           80.00                 0.250            0.016
4596459  VIENNA            80.00                 0.250            0.016
4596462  AGOURA HILLS      80.00                 0.250            0.016
4596488  CHULA VISTA       79.99                 0.250            0.016
4596493  CERRITOS          80.00                 0.250            0.016
4596506  PRESCOTT          68.09                 0.250            0.016
4596571  FREDERICK         95.00          01     0.250            0.016
4596611  BENTON            80.00                 0.250            0.016
4596703  SCOTTSDALE        80.00                 0.250            0.016
4596833  LOS ANGELES       80.00                 0.250            0.016
4596837  POWAY             80.00                 0.250            0.016
4596844  BENICIA           90.00          01     0.250            0.016
4596860  LAKE ARROWHEAD    90.00          17     0.250            0.016
4596871  MOORPARK          90.00                 0.250            0.016
4596894  PLACENTIA         54.73                 0.250            0.016
4596905  GRANADA HILLS     80.00                 0.250            0.016
4596970  GERMANTOWN        80.00                 0.250            0.016
4597153  VAIL              61.90                 0.250            0.016
4597227  SCOTTSDALE        89.98          01     0.250            0.016
4597300  SALT LAKE CITY    80.00                 0.250            0.016
4597333  AUSTIN            80.00                 0.250            0.016
4597388  ORLANDO           80.00                 0.250            0.016
4597566  EAST HAMPTON      50.00                 0.250            0.016
4597575  PRINCEVILLE       40.00                 0.250            0.016
4597584  LAS VEGAS         89.64          11     0.250            0.016
4597596  IRVINGTON         75.00                 0.250            0.016
4597616  THOUSAND OAKS     74.99                 0.250            0.016
4597653  MANHASSET         55.32                 0.250            0.016
4597701  HUNTINGTON        90.00          11     0.250            0.016
4597724  ORLANDO           79.72                 0.250            0.016
4597770  DALLAS            70.51                 0.250            0.016
4597833  PORT HUENEME      80.00                 0.250            0.016
4597889  PARSIPPANY-TROY   80.00                 0.250            0.016
         HILLS
4597926  NASHVILLE         80.00                 0.250            0.016
4597945  DALLAS            65.22                 0.250            0.016
4597973  GILBERT           77.61                 0.250            0.016
4598001  ALTADENA AREA     77.01                 0.250            0.016
4598053  SMYRNA            90.00          01     0.250            0.016
4598061  MT AIRY           79.78                 0.250            0.016
4598121  ASHLAND           70.59                 0.250            0.016
4598161  NEW CITY          74.63                 0.250            0.016
4598190  COLUMBUS          70.00                 0.250            0.016
4598218  CORAM             80.00                 0.250            0.016
4598282  ENCINO            90.00          11     0.250            0.016
4598303  MOUNTAIN VIEW     68.75                 0.250            0.016
4598349  LOS GATOS         75.00                 0.250            0.016
4598359  STATEN ISLAND     80.00                 0.250            0.016
4598373  NAPLES            80.00                 0.250            0.016
4598374  PASADENA          80.00                 0.250            0.016
4598394  FARMINGTON        60.82                 0.250            0.016
4598405  LINCOLN           89.80                 0.250            0.016
4598430  LITTLETON         94.99          17     0.250            0.016
4598458  LOS ANGELES       80.00                 0.250            0.016
4598535  HOUSTON           60.27                 0.250            0.016
4598673  VIRGINIA BEACH    69.77                 0.250            0.016
4598705  SCOTTSDALE        75.00                 0.250            0.016
4598718  MORRISTOWN        90.00          06     0.250            0.016
4598765  WOODSTOCK         80.00                 0.250            0.016
4598808  CUTCHOGUE         71.77                 0.250            0.016
4598858  MONTCLAIR         66.08                 0.250            0.016
4598880  COCOA             80.00                 0.250            0.016
4598904  HAYWARD           80.00                 0.250            0.016
4598955  CHAPPAQUA         80.00                 0.250            0.016
4599048  IRVINE            90.00          13     0.250            0.016
4599079  OAKDALE           68.97                 0.250            0.016
4599099  NOKOMIS           80.00                 0.250            0.016
4599100  HOLLY SPRINGS     90.00          11     0.250            0.016
4599121  HOUSTON           80.00                 0.250            0.016
4599137  MARTINEZ          68.06                 0.250            0.016
4599151  SAN ANTONIO       52.45                 0.250            0.016
4599174  BOWLING GREEN     79.58                 0.250            0.016
4599199  ALEXANDRIA        63.08                 0.250            0.016
4599243  MT JULIET         90.00          12     0.250            0.016
4599245  MILL CREKK        80.00                 0.250            0.016
4599423  WESTON            71.61                 0.250            0.016
4599523  LAS VEGAS         60.78                 0.250            0.016
4599629  CONCORD           80.00                 0.250            0.016
4599662  MADISON           72.39                 0.250            0.016
4599664  WEST NYACK        75.00                 0.250            0.016
4599688  COLUMBIA          90.00          01     0.250            0.016
4599740  ALAMEDA           74.06                 0.250            0.016
4599837  CLOSTER           75.00                 0.250            0.016
4599881  SOUTHINGTON       68.75                 0.250            0.016
4599889  LOS ANGELES       80.00                 0.250            0.016
4599937  SAN MARINO        69.87                 0.250            0.016
4599999  NORTHBROOK        46.90                 0.250            0.016
4600104  IRVINE            95.00          11     0.250            0.016
4600127  BONITA SPRINGS    80.00                 0.250            0.016
4600135  BENICIA           80.00                 0.250            0.016
4600161  SOUTHLAKE         79.99                 0.250            0.016
4600170  LEASBURG          69.33                 0.250            0.016
4600191  WOODLAND HILLS    89.73          11     0.250            0.016
4600233  NASHVILLE         69.51                 0.250            0.016
4600244  CLIFTON           80.00                 0.250            0.016
4600356  STATEN ISLAND     95.00          11     0.250            0.016
4600364  KIRKLAND          89.99          13     0.250            0.016
4600408  VIENNA            75.68                 0.250            0.016
4600424  SAN GABRIEL       42.75                 0.250            0.016
4600427  SHERIDAN          62.50                 0.250            0.016
4600431  MALVERNE          78.49                 0.250            0.016
4600436  MESA              75.00                 0.250            0.016
4600454  LONGPORT          7.94                  0.250            0.016
4600482  MILLNECK          29.63                 0.250            0.016
4600483  CLARKSVILLE       80.00                 0.250            0.016
4600556  FLUSHING          90.00          11     0.250            0.016
4600592  ATLANTA           60.12                 0.250            0.016
4600601  EDMONDS           95.00          11     0.250            0.016
4600612  ALEXANDRIA        80.00                 0.250            0.016
4600725  HOUSTON           77.60                 0.250            0.016
4600735  HIGHLAND PARK     75.70                 0.250            0.016
4600758  COLLIERVILLE      80.00                 0.250            0.016
4600820  CINCINNATI        80.00                 0.250            0.016
4600905  LOS ANGELES       69.50                 0.250            0.016
4601018  ORANGE            89.67                 0.250            0.016
4601151  SAN CLEMENTE      80.00                 0.250            0.016
4601180  SEATTLE           79.99                 0.250            0.016
4601186  NORTHRIDGE AREA   90.00          01     0.250            0.016
4601226  DEMAREST          69.70                 0.250            0.016
4601266  PARK CITY         76.74                 0.250            0.016
4601314  FAIRFAX           68.06                 0.250            0.016
4601317  BENTONVILLE       80.00                 0.250            0.016
4601318  JERICHO           78.73                 0.250            0.016
4601429  KETCHUM           75.00                 0.250            0.016
4601458  NANTUCKET         61.43                 0.250            0.016
4601512  THOUSAND OAKS     65.00                 0.250            0.016
4601559  TROPHY CLUB       80.00                 0.250            0.016
4601682  CARY              69.57                 0.250            0.016
4601767  ALPHARETTA        80.00                 0.250            0.016
4601781  INDIAN BEACH      70.00                 0.250            0.016
4601866  RANCHO PALOS      63.49                 0.250            0.016
         VERDES
4601930  TAMPA             65.79                 0.250            0.016
4601939  CHESTNUT HILL     79.82                 0.250            0.016
4601959  ALEXANDRIA        95.00                 0.250            0.016
4601967  MIDDLEBURG        69.64                 0.250            0.016
4601982  SOUTH SAN         80.00                 0.250            0.016
         FRANCISCO
4602000  WOODBRIDGE        79.80                 0.250            0.016
4602053  BEDMINSTER        80.00                 0.250            0.016
4602055  ROCHESTER HILLS   71.43                 0.250            0.016
4602089  EMERSON           90.00          11     0.250            0.016
4602169  SAN ANTONIO       80.00                 0.250            0.016
4602210  PRIOR LAKE        85.93          01     0.250            0.016
4602372  SHORT HILLS       80.00                 0.250            0.016
4602390  FREMONT           75.00                 0.250            0.016
4602425  ANNAPOLIS         79.99                 0.250            0.016
4602451  HILTON HEAD       54.26                 0.250            0.016
         ISLAND
4602478  CANYON COUNTRY    80.00                 0.250            0.016
         AREA
4602487  WOODLAND HILLS    80.00                 0.250            0.016
         AREA
4602491  SNOQUALAMIE       78.95                 0.250            0.016
4602539  NORTH PALM BEACH  80.00                 0.250            0.016
4602613  THE WOODLANDS     80.00                 0.250            0.016
4602791  MAMARONECK        72.16                 0.250            0.016
4602844  LAWRENCEVILLE     79.99                 0.250            0.016
4602900  PARKER            94.99          01     0.250            0.016
4602996  SAN FRANCISCO     80.00                 0.250            0.016
4602998  GERMANTOWN        53.49                 0.250            0.016
4602999  THOUSAND OAKS     95.00          11     0.250            0.016
4603014  ANNAPOLIS         79.99                 0.250            0.016
4603036  LAS VEGAS         79.99                 0.250            0.016
4603039  MISSION VIEJO     90.00          06     0.250            0.016
4603091  MANHASSET         75.38                 0.250            0.016
4603186  VICTORVILLE       90.00                 0.250            0.016
4603259  PAMPANO BEACH     61.07                 0.250            0.016
4603261  DRESHER           75.00                 0.250            0.016
4603286  SOUTHLAKE         80.00                 0.250            0.016
4603309  HIGHLAND VILLAGE  76.28                 0.250            0.016
4603475  LOS ANGELES       67.80                 0.250            0.016
4603508  TORRANCE          80.00                 0.250            0.016
4603566  SAN DIEGO         90.00                 0.250            0.016
4603575  LAS VEGAS         78.95                 0.250            0.016
4603693  MALIBU            80.00                 0.250            0.016
4604009  WESTLAKE VILLAGE  80.00                 0.250            0.016
4604111  SANTA ANA AREA    80.00                 0.250            0.016
4604343  SEDALIA           74.98                 0.250            0.016
4604375  ANNAPOLIS         79.32                 0.250            0.016
4604408  OAKTON            80.00                 0.250            0.016
4604446  THOMPSON          70.00                 0.250            0.016
4604720  MURPHYS           80.00                 0.250            0.016
4604753  LAS VEGAS         60.53                 0.250            0.016
4604822  BROOKLYN          76.55                 0.250            0.016
4604957  CHANDLER          80.00                 0.250            0.016
4605010  WOODLAND HILLS    75.00                 0.250            0.016
4605070  HIGHLANDS RANCH   80.00                 0.250            0.016
4605293  BETHESDA          80.00                 0.250            0.016
4605498  PARK RIDGE        51.52                 0.250            0.016
4605502  WESTMINSTER       80.00                 0.250            0.016
4605506  TUCSON            80.00                 0.250            0.016
4605576  ANNAPOLIS         89.89          12     0.250            0.016
4605583  SCOTTSDALE        80.00                 0.250            0.016
4605589  TOWSON            80.00                 0.250            0.016
4605624  EATONTON          78.58                 0.250            0.016
4605726  CHICAGO           74.55                 0.250            0.016
4605759  NAPLES            75.00                 0.250            0.016
4605811  OXNARD            75.00                 0.250            0.016
4605955  MONTCLAIR         80.00                 0.250            0.016
4606053  LAS VEGAS         75.28                 0.250            0.016
4606286  MELBOURNE         77.67                 0.250            0.016
4606811  SAINT PETERSBURG  80.00                 0.250            0.016
4606845  PARK CITY         25.81                 0.250            0.016
4606870  LOS ANGELES       77.22                 0.250            0.016
4606876  CHINO HILLS       75.00                 0.250            0.016
4606916  LOS ANGELES       90.00          13     0.250            0.016
4607087  BELLAIRE          79.99                 0.250            0.016
4607143  LAS VEGAS         71.82                 0.250            0.016
4607153  FINKSBURG         80.00                 0.250            0.016
4607158  GLENDALE          59.61                 0.250            0.016
4607465  SAN FRANCISCO     57.45                 0.250            0.016
4608130  KEY LARGO         75.00                 0.250            0.016
4608649  AGOURA HILLS      68.06                 0.250            0.016
4608657  MILLEDGEVILLE     77.68                 0.250            0.016
4608728  TEMPLE CITY       90.00          33     0.250            0.016
4609182  SAN JOSE          72.39                 0.250            0.016
4609342  MALIBU AREA       80.00                 0.250            0.016
4609515  THOUSAND OAKS     80.00                 0.250            0.016
4609696  DEL MAR           80.00                 0.250            0.016
4610057  LONGWOOD          90.00          01     0.250            0.016
4610095  DILLON            80.00                 0.250            0.016
4610126  ORINDA            80.00                 0.250            0.016
4610140  YORBA LINDA       95.00          06     0.250            0.016
4610149  RESTON            88.59          12     0.250            0.016
4610155  PHOENIX           71.01                 0.250            0.016
4610177  STOCKTON          71.67                 0.250            0.016
4610191  DANVILLE          80.00                 0.250            0.016
4610866  ENCINITAS         80.00                 0.250            0.016
4611032  MONTVILLE         43.48                 0.250            0.016
4611182  TAYLORSVILLE      47.62                 0.250            0.016
4618235  SUNDERLAND        89.99          13     0.250            0.016

COUNT:                 895
WAC:           8.235458108
WAM:           357.1038095
WALTV:         76.10476939





NASCOR
NMI / 1997-10  Exhibit F-3
(Part A)
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS


(i)     (ii)                             (iii)    (iv)     (v)      (vi)    (vii)    (viii)   (ix)
- -----   --------------------------- ------------- -------- -------- ---------------- -----------------------
                                                           NET                                CUT-OFF
MORTGAGE                                          MORTGAGE MORTGAGE CURRENT ORIGINAL SCHEDULEDDATE
LOAN                                ZIP  PROPERTY INTEREST INTEREST MONTHLY TERM TO  MATURITY PRINCIPAL
NUMBER  CITY                 STATE  CODE TYPE     RATE     RATE     PAYMENT MATURITY DATE     BALANCE
- ------------------------------------------------------------------- ---------------- -----------------------
4546746 PLANO                TX     75093  SFD     8.375    8.109   $2,736.27 360    1-Sep-26   $352,513.79
4554481 FAYETTEVILLE         GA     30215  SFD     8.500    8.234   $1,742.36 360    1-Sep-26   $225,073.73
4571098 ATLANTA              GA     30327  SFD     8.250    7.984   $3,192.88 360    1-Mar-27   $423,904.76
4572110 CARMEL               IN     46032  SFD     7.750    7.484   $1,553.90 360    1-Jan-27   $215,963.26
4572246 PEWAUKEE             WI     53072  SFD     7.625    7.359   $1,557.15 360    1-Feb-27   $218,866.63
4573383 ATLANTA              GA     30319  PUD     7.625    7.359   $2,010.14 360    1-Jan-27   $282,746.90
4574866 FAYETTEVILLE         GA     30214  SFD     8.375    8.109   $2,189.01 360    1-Mar-27   $287,276.43
4575225 SCOTTSDALE           AZ     85255  SFD     7.750    7.484   $1,868.48 240    1-Jan-17   $225,169.67
4581497 FORT WASHINGTON      PA     19034  SFD     7.625    7.359   $1,868.58 360    1-Nov-26   $262,436.93
4581744 HOFFMAN ESTATES      IL     60010  SFD     8.125    7.859   $1,782.00 360    1-Feb-27   $239,204.30
4581870 CORAL SPRINGS        FL     33076  SFD     8.250    7.984   $1,667.07 360    1-Feb-27   $221,182.66
4581879 TIGARD               OR     97223  SFD     8.125    7.859   $1,773.83 360    1-Feb-27   $238,107.96
4581885 PONTE VEDRA BEACH    FL     32082  SFD     7.500    7.234   $2,843.71 360    1-Feb-27   $405,171.85
4581890 GREENWICH            CT     06830  SFD     8.000    7.734   $4,395.25 360    1-Jan-27   $596,547.95
4582536 MILLWOOD             NY     10546  SFD     8.000    7.734   $2,612.20 360    1-Feb-27   $354,649.33
4584822 PHOENIX              AZ     85023  SFD     8.000    7.734   $1,790.39 360    1-May-27   $243,671.47
4586176 RANDOLPH TOWNSHIP    NJ     07869  SFD     8.500    8.234   $1,937.67 360    1-Jun-27   $251,847.33
4593527 CHAPEL HILL          NC     27514  SFD     8.375    8.109   $1,976.19 360    1-Jun-27   $259,838.39
4599832 SAN DIEGO            CA     92122  SFD     7.875    7.609   $2,117.21 360    1-Apr-27   $291,393.15
4602431 JACKSON              MS     39211  SFD     8.375    8.109   $630.86   360    1-Jun-27    $82,948.41
4605088 SPRINGVILLE          UT     84663  SFD     7.375    7.109   $1,809.57 360    1-May-27   $261,398.82

                                                                                              $5,939,913.72
<S>              <C>

COUNT:                    21
WAC:             8.004827732
WAM:             350.4833819
WALTV:           79.88196704

</TABLE>


<PAGE>

                                   EXHIBIT F-3


            [Schedule of Mortgage Loans Serviced by Other Servicers]

<TABLE>
<CAPTION>

NASCOR
NMI / 1997-10  Exhibit F-3
(Part A)
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS


(i)     (ii)                 (x)  (xi)   (xii)    (xiii)  (xIv)    (xv)
- -----   ----------------------------------------------------------------------

MORTGAGE                                 MORTGAGE         T.O.P.   MASTER
LOAN                                     INSURANCESERVICE MORTGAGE SERVICE
NUMBER  CITY                 LTV  SUBSIDYCODE     FEE     LOAN     FEE
- ------------------------------------------------------------------------------
4546746 PLANO                80.00                  0.250            0.016
4554481 FAYETTEVILLE         89.92                  0.250            0.016
4571098 ATLANTA              57.43                  0.250            0.016
4572110 CARMEL               82.99                  0.250            0.016
4572246 PEWAUKEE             80.00                  0.250            0.016
4573383 ATLANTA              80.00                  0.250            0.016
4574866 FAYETTEVILLE         90.00                  0.250            0.016
4575225 SCOTTSDALE           80.00                  0.250            0.016
4581497 FORT WASHINGTON      80.00                  0.250            0.016
4581744 HOFFMAN ESTATES      69.57                  0.250            0.016
4581870 CORAL SPRINGS        89.97                  0.250            0.016
4581879 TIGARD               94.99          12      0.250            0.016
4581885 PONTE VEDRA BEACH    80.00                  0.250            0.016
4581890 GREENWICH            79.87                  0.250            0.016
4582536 MILLWOOD             79.11                  0.250            0.016
4584822 PHOENIX              94.21          12      0.250            0.016
4586176 RANDOLPH TOWNSHIP    75.00                  0.250            0.016
4593527 CHAPEL HILL          84.97          13      0.250            0.016
4599832 SAN DIEGO            80.00                  0.250            0.016
4602431 JACKSON              75.45                  0.250            0.016
4605088 SPRINGVILLE          68.95                  0.250            0.016



COUNT:                    21
WAC:             8.004827732
WAM:             350.4833819
WALTV:           79.88196704





NASCOR
NMI / 1997-10  Exhibit F-3 (Part B)
20 & 30 YEAR FIXED RATE
NON-RELOCATION LOANS


(i)      (xvii)                        (xviii)
- -----    -----------                   -----------

MORTGAGE                               NMI
LOAN                                   LOAN
NUMBER   SERVICER                      SELLER
- -------- -------------------------     -----------------------------------------
4546746  COUNTRYWIDE FUNDING CORP.     COUNTRYWIDE FUNDING CORP.
4554481  SUNTRUST MORTGAGE, INC.       SUNTRUST MORTGAGE, INC.
4571098  CIMARRON MORTGAGE COMPANY     CIMARRON MORTGAGE COMPANY
4572110  NATIONAL CITY MORTGAGE CO.    NATIONAL CITY MORTGAGE CO.
4572246  NATIONAL CITY MORTGAGE CO.    NATIONAL CITY MORTGAGE CO.
4573383  SUNTRUST MORTGAGE, INC.       SUNTRUST MORTGAGE, INC.
4574866  HUNTINGTON MORTGAGE COMPANY   HUNTINGTON MORTGAGE
                                       COMPANY
4575225  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581497  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581744  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581870  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581879  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581885  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4581890  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4582536  FIRST UNION MORTGAGE CORP     FIRST UNION MORTGAGE CORP
4584822  HUNTINGTON MORTGAGE COMPANY   HUNTINGTON MORTGAGE
                                       COMPANY
4586176  HUNTINGTON MORTGAGE COMPANY   HUNTINGTON MORTGAGE
                                       COMPANY
4593527  HUNTINGTON MORTGAGE COMPANY   HUNTINGTON MORTGAGE
                                       COMPANY
4599832  HOMESIDE LENDING              HOMESIDE LENDING
4602431  CIMARRON MORTGAGE COMPANY     CIMARRON MORTGAGE COMPANY
4605088  CITICORP MORTGAGE, INC.       CITICORP MORTGAGE, INC.

<S>                        <C>
COUNT:                              21
WAC:                       8.004827732
WAM:                       350.4833819
WALTV:                     79.88196704


<PAGE>

                                    EXHIBIT G


                               REQUEST FOR RELEASE
                       (for Trust Administrator/Custodian)


Loan Information

         Name of Mortgagor:                       -----------------------------

         Servicer
         Loan No.:                                -----------------------------

Custodian/Trust Administrator

         Name:                                    -----------------------------

         Address:                                 -----------------------------

                                                  -----------------------------
         Custodian/Trust Administrator
         Mortgage File No.:                       -----------------------------

Seller

         Name:                                    -----------------------------

         Address:                                 -----------------------------

                                                  -----------------------------

         Certificates:                            Mortgage Pass-Through
                                                  Certificates, Series 1997-10


     The undersigned  Master Servicer hereby  acknowledges  that it has received
from First  Union  National  Bank,  as Trust  Administrator  for the  Holders of
Mortgage  Pass-Through  Certificates,  Series 1997-10, the documents referred to
below (the  "Documents").  All capitalized  terms not otherwise  defined in this
Request  for  Release  shall have the  meanings  given them in the  Pooling  and
Servicing  Agreement  dated as of July 30,  1997  (the  "Pooling  and  Servicing
Agreement") among the Trust  Administrator,  the Seller, the Master Servicer and
Firstar Trust Company, as Trustee.

(  )      Promissory Note dated --------------, 199--, in the original principal
          sum of  $-----------,  made by  --------------------,  payable  to, or
          endorsed to the order of, the Trustee.

(  )      Mortgage   recorded  on   ---------------------   as  instrument   no.
          --------------  in the  County  Recorder's  Office  of the  County  of
          --------------------,     State    of    -----------------------    in
          book/reel/docket   --------------------   of   official   records   at
          page/image ------------.

(  )      Deed of Trust  recorded  on  --------------------  as  instrument  no.
          -----------------  in the  County  Recorder's  Office of the County of
          -------------------,  State of  -----------------  in book/reel/docket
          -------------------- of official records at page/image ------------.

(  )      Assignment  of Mortgage or Deed of Trust to the  Trustee,  recorded on
          ------------------------------ as instrument no. -------------- in the
          County  Recorder's  Office of the  County  of  ----------------------,
          State      of      ---------------------      in      book/reel/docket
          -------------------- of official records at page/image ------------.

(  )      Other  documents,  including  any  amendments,  assignments  or  other
          assumptions of the Mortgage Note or Mortgage.

          (  )      ---------------------------------------------

          (  )      ---------------------------------------------

          (  )      ---------------------------------------------

          (  )      ---------------------------------------------

     The undersigned Master Servicer hereby acknowledges and agrees as follows:

          (1) The  Master  Servicer  shall  hold and  retain  possession  of the
     Documents in trust for the benefit of the Trustee,  solely for the purposes
     provided in the Agreement.

          (2) The Master  Servicer  shall not cause or permit the  Documents  to
     become subject to, or encumbered by, any claim,  liens,  security interest,
     charges,  writs of  attachment  or other  impositions  nor shall the Master
     Servicer  assert  or seek to  assert  any  claims or rights of setoff to or
     against the Documents or any proceeds thereof.

          (3) The  Master  Servicer  shall  return  the  Documents  to the Trust
     Administrator when the need therefor no longer exists,  unless the Mortgage
     Loan relating to the Documents has been liquidated and the proceeds thereof
     have been  remitted  to the  Certificate  Account  and except as  expressly
     provided in the Agreement.

          (4) The Documents and any proceeds thereof,  including any proceeds of
     proceeds,  coming  into the  possession  or control of the Master  Servicer
     shall at all times be earmarked for the account of the Trust Administrator,
     on behalf of the Trustee,  and the Master Servicer shall keep the Documents
     and any  proceeds  separate  and  distinct  from all other  property in the
     Master Servicer's possession, custody or control.

                                           NORWEST BANK MINNESOTA, NATIONAL 
                                           ASSOCIATION

                                           By: --------------------------

                                           Title: ------------------------

Date: ----------------, 19--


<PAGE>


                                    EXHIBIT H

                                        AFFIDAVIT PURSUANT TO SECTION 860E(e)(4)
                                        OF THE INTERNAL REVENUE CODE OF 1986, AS
                                        AMENDED, AND FOR NON-ERISA INVESTORS

STATE OF           )
                   ) ss:
COUNTY OF          )

     [NAME OF OFFICER], being first duly sworn, deposes and says:

     1. That he is [Title of Officer] of [Name of Purchaser] (the  "Purchaser"),
a [description  of type of entity] duly organized and existing under the laws of
the [State of ---------------] [United States], on behalf of which he makes this
affidavit.

     2.  That the Purchaser's Taxpayer Identification Number is [             ].

     3. That the  Purchaser  is not a  "disqualified  organization"  within  the
meaning of Section  860E(e)(5),of  the Internal Revenue Code of 1986, as amended
(the "Code"),  or an ERISA  Prohibited  Holder,  and will not be a "disqualified
organization" or an ERISA Prohibited Holder, as of [date of transfer],  and that
the Purchaser is not acquiring  Norwest Asset  Securities  Corporation  Mortgage
Pass-Through  Certificates,  Series 1997-10, Class [A-R][A-LR]  Certificate (the
"Class  [A-R][A-LR]  Certificate")  for the account of, or as agent (including a
broker, nominee, or other middleman) for, any person or entity from which it has
not received an affidavit substantially in the form of this affidavit. For these
purposes,  a "disqualified  organization"  means the United States, any state or
political  subdivision  thereof,  any  foreign  government,   any  international
organization,  any agency or instrumentality of any of the foregoing (other than
an instrumentality if all of its activities are subject to tax and a majority of
its  board of  directors  is not  selected  by such  governmental  entity),  any
cooperative  organization  furnishing  electric  energy or  providing  telephone
service to persons in rural areas as described in Code Section 1381(a)(2)(C), or
any organization  (other than a farmers'  cooperative  described in Code Section
521) that is exempt from  taxation  under the Code unless such  organization  is
subject to the tax on unrelated business income imposed by Code Section 511. For
these  purposes,  an "ERISA  Prohibited  Holder" means an employee  benefit plan
subject to the fiduciary  provisions of the Employee  Retirement Income Security
Act of 1974, as amended ("ERISA"),  and/or Code Section 4975 or any governmental
plan,  as defined in Section  3(32) of ERISA,  subject to any federal,  state or
local law which is, to a material extent, similar to the foregoing provisions of
ERISA or the Code  (collectively,  a "Plan") or a Person investing the assets of
such a Plan.

     4. That the Purchaser historically has paid its debts as they have come due
and  intends to pay its debts as they come due in the  future and the  Purchaser
intends to pay taxes associated with holding the Class  [A-R][A-LR]  Certificate
as they become due.

     5. That the Purchaser  understands  that it may incur tax liabilities  with
respect to the Class  [A-R][A-LR]  Certificate in excess of cash flows generated
by the Class [A-R][A-LR] Certificate.

     6. That the Purchaser will not transfer the Class  [A-R][A-LR]  Certificate
to any person or entity from which the  Purchaser  has not received an affidavit
substantially  in the form of this  affidavit  and as to which the Purchaser has
actual  knowledge that the  requirements set forth in paragraph 3, 4 or 7 hereof
are not  satisfied or that the Purchaser has reason to know does not satisfy the
requirements set forth in paragraph 4 hereof.

     7. That the  Purchaser  (i) is not a Non-U.S.  Person or (ii) is a Non-U.S.
Person  that holds the Class  [A-R][A-LR]  Certificate  in  connection  with the
conduct of a trade or business  within the United  States and has  furnished the
transferor  and the  Trust  Administrator  with an  effective  Internal  Revenue
Service  Form 4224 or successor  form at the time and in the manner  required by
the Code or (iii) is a Non-U.S. Person that has delivered to both the transferor
and the Trust Administrator an opinion of a nationally recognized tax counsel to
the effect that the transfer of the Class  [A-R][A-LR]  Certificate  to it is in
accordance with the  requirements  of the Code and the  regulations  promulgated
thereunder and that such transfer of the Class [A-R][A-LR]  Certificate will not
be  disregarded  for federal  income tax  purposes.  "Non-U.S.  Person" means an
individual,  corporation,  partnership  or other  person other than a citizen or
resident  of the United  States,  a  corporation,  partnership  or other  entity
created or organized in or under the laws of the United  States or any political
subdivision  thereof,  an estate  that is  subject  to U.S.  federal  income tax
regardless  of the  source  of its  income or a trust if (i) for  taxable  years
beginning  after December 31, 1996 (or after August 20, 1996, if the trustee has
made an  applicable  election),  a court  within  the  United  States is able to
exercise primary  supervision over the  administration of such trust, and one or
more United States  fiduciaries  have the  authority to control all  substantial
decisions  of such  trust or (ii) for all other  taxable  years,  such  trust is
subject to U.S. federal income tax regardless of the source of its income.

     8.  That  the  Purchaser  agrees  to such  amendments  of the  Pooling  and
Servicing Agreement as may be required to further effectuate the restrictions on
transfer  of  the  Class   [A-R][A-LR]   Certificate  to  such  a  "disqualified
organization,"  an agent thereof,  an ERISA  Prohibited  Holder or a person that
does not satisfy the  requirements  of paragraph 4,  paragraph 5 and paragraph 7
hereof.

     9. That the Purchaser consents to the designation of the Master Servicer as
its agent to act as "tax matters person" of the [Upper-Tier  REMIC]  [Lower-Tier
REMIC] pursuant to Section 3.01 of the Pooling and Servicing  Agreement,  and if
such  designation is not permitted by the Code and applicable law, to act as tax
matters person if requested to do so.


<PAGE>


     IN WITNESS WHEREOF, the Purchaser has caused this instrument to be executed
on its behalf, pursuant to authority of its Board of Directors, by its [Title of
Officer] this --- day of , 19 --.

                                             [NAME OF PURCHASER]


                                             By:--------------------------
                                                [Name of Officer]
                                                [Title of Officer]


     Personally  appeared before me the above-named [Name of Officer],  known or
proved to me to be the same person who executed the foregoing  instrument and to
be the [Title of Officer],  of the  Purchaser,  and  acknowledged  to me that he
[she] executed the same as his [her] free act and deed and the free act and deed
of the Purchaser.


     Subscribed and sworn before me this -- day of           , 19 --.
                                                   ----------

- -----------------------------
NOTARY PUBLIC

COUNTY OF--------------------

STATE OF---------------------

My commission expires the -- day of ----------, 19--.


<PAGE>


                                    EXHIBIT I




            [Letter from Transferor of Class [A-R][A-LR] Certificate]





                                     [Date]




First Union National Bank
230 South Tryon Street
Charlotte, North Carolina  28288

                  Re:   Norwest Asset Securities Corporation,
                        Series 1997-10, Class [A-R][A-LR]
                        -------------------------------------

Ladies and Gentlemen:

     [Transferor] has reviewed the attached  affidavit of [Transferee],  and has
no actual  knowledge  that such  affidavit is not true and has no reason to know
that the information contained in paragraph 4 thereof is not true.

                                                     Very truly yours,
                                                     [Transferor]

                                                     ----------------------

<PAGE>

                                    EXHIBIT J





                      NORWEST ASSET SECURITIES CORPORATION


                       MORTGAGE PASS-THROUGH CERTIFICATES
                                 SERIES 1997-10
                   CLASS [A-1] [B-3] [B-4] [B-5] CERTIFICATES


                               TRANSFEREE'S LETTER



                                            ----------------- --, ----

First Union National Bank
230 South Tryon Street
Charlotte, North Carolina  28288


Norwest Asset Securities Corporation
7485 New Horizon Way
Frederick, Maryland 21703

     The  undersigned  (the  "Purchaser")  proposes  to purchase  Norwest  Asset
Securities Corporation Mortgage Pass-Through Certificates, Series 1997-10, Class
[A-1]  [B-3]  [B-4]  [B-5]  Certificates  (the  "Class  [A-1]  [B-3] [B-4] [B-5]
Certificates")  in the  principal  amount  of  $-----------.  In doing  so,  the
Purchaser hereby acknowledges and agrees as follows:

     Section 1. Definitions. Each capitalized term used herein and not otherwise
defined  herein  shall  have  the  meaning  ascribed  to it in the  Pooling  and
Servicing  Agreement,  dated as of July 30,  1997 (the  "Pooling  and  Servicing
Agreement") among Norwest Asset Securities  Corporation,  as seller  ("NASCOR"),
Norwest Bank Minnesota,  National  Association,  as master servicer (the "Master
Servicer"),  First  Union  National  Bank,  as trust  administrator  (the "Trust
Administrator")  and Firstar  Trust  Company,  as trustee  (the  "Trustee"),  of
Norwest Asset Securities Corporation Mortgage Pass-Through Certificates,  Series
1997-10.

     Section 2.  Representations and Warranties of the Purchaser.  In connection
with the proposed transfer, the Purchaser represents and warrants to NASCOR, the
Master Servicer and the Trust Administrator that:

              (a) The Purchaser is duly organized,  validly existing and in good
         standing under the laws of the  jurisdiction  in which the Purchaser is
         organized, is authorized to invest in the Class [A-1] [B-3] [B-4] [B-5]
         Certificates,  and to enter into this Agreement,  and duly executed and
         delivered this Agreement.

              (b) The  Purchaser is acquiring  the Class [A-1] [B-3] [B-4] [B-5]
         Certificates  for its own account as  principal  and not with a view to
         the distribution thereof, in whole or in part.

              [(c)The  Purchaser has knowledge of financial and business matters
         and is capable of  evaluating  the merits and risks of an investment in
         the Class  [A-1]  [B-3] [B-4] [B-5]  Certificates;  the  Purchaser  has
         sought  such  accounting,  legal and tax  advice  as it has  considered
         necessary to make an informed investment decision; and the Purchaser is
         able to bear the  economic  risk of an  investment  in the Class  [A-1]
         [B-3] [B-4] [B-5]  Certificates  and can afford a complete loss of such
         investment.]

               [(c)The Purchaser is a "Qualified Institutional Buyer" within the
          meaning of Rule 144A of the Act.]

              (d) The Purchaser confirms that (a) it has received and reviewed a
         copy of the Private Placement  Memorandum dated July 28, 1996, relating
         to the Class [A-1] [B-3] [B-4] [B-5] Certificates and reviewed,  to the
         extent  it  deemed  appropriate,  the  documents  attached  thereto  or
         incorporated  by reference  therein,  (b) it has had the opportunity to
         ask questions of, and receive answers from NASCOR  concerning the Class
         [A-1] [B-3] [B-4] [B-5]  Certificates and all matters relating thereto,
         and obtain any additional information (including documents) relevant to
         its decision to purchase the Class [A-1] [B-3] [B-4] [B-5] Certificates
         that NASCOR  possesses or can possess  without  unreasonable  effort or
         expense and (c) it has undertaken its own  independent  analysis of the
         investment  in the Class  [A-1] [B-3]  [B-4]  [B-5]  Certificates.  The
         Purchaser  will not use or  disclose  any  information  it  receives in
         connection  with its  purchase  of the Class  [A-1]  [B-3]  [B-4] [B-5]
         Certificates  other than in connection  with a subsequent sale of Class
         [A-1] [B-3] [B-4] [B-5] Certificates.

              [(e)For Class B-3,  Class B-4 and Class B-5  Certificates:  Either
         (i) the Purchaser is not an employee  benefit plan or other  retirement
         arrangement  subject  to  Title  I of the  Employee  Retirement  Income
         Security  Act of 1974,  as amended,  ("ERISA"),  or Section 4975 of the
         Internal  Revenue  Code  of  1986,  as  amended  (the  "Code"),   or  a
         governmental  plan, as defined in Section 3(32) of ERISA subject to any
         federal,  state or local law  ("Similar  Law")  which is, to a material
         extent,  similar  to the  foregoing  provisions  of  ERISA  or the Code
         (collectively,  a "Plan"),  an agent  acting on behalf of a Plan,  or a
         person  utilizing  the assets of a Plan or (ii) if the  Purchaser is an
         insurance  company,  the source of funds used to  purchase  the Class B
         Certificate is an "insurance  company general account" (as such term is
         defined in Section V(e) of Prohibited Transaction Class Exemption 95-60
         ("PTE 95-60"),  60 Fed. Reg. 35925 (July 12, 1995) and there is no Plan
         with respect to which the amount of such general account's reserves and
         liabilities for the  contract(s)  held by or on behalf of such Plan and
         all other Plans  maintained by the same employer (or affiliate  thereof
         as  defined in  Section  V(a)(1) of PTE 95-60) or by the same  employee
         organization  exceeds 10% of the total of all reserves and  liabilities
         of such general  account (as such amounts are determined  under Section
         I(a) of PTE 95-60) at the date of  acquisition  or (iii) the  Purchaser
         has provided (a) a "Benefit  Plan Opinion"  satisfactory  to NASCOR and
         the Trustee of the Trust Estate and (b) such other opinions of counsel,
         officers'  certificates and agreements as NASCOR or the Master Servicer
         may have  required.  A Benefit Plan Opinion is an opinion of counsel to
         the effect that the proposed  transfer will not cause the assets of the
         Trust  Estate  to be  regarded  as "plan  assets"  and  subject  to the
         prohibited transaction provisions of ERISA, the Code or Similar Law and
         will not subject the Trustee,  the Seller or the Master Servicer to any
         obligation in addition to those undertaken in the Pooling and Servicing
         Agreement  (including any liability for civil penalties or excise taxes
         imposed pursuant to ERISA, Section 4975 of the Code or Similar Law).

              [ (e) For the  Class  A-1  Certificates:  If the  purchaser  is an
         employee benefit plan or other retirement  arrangement subject to Title
         I of the Employee  Retirement  Income  Security Act of 1974, as amended
         ("ERISA"),  or Section  4975 of the Internal  Revenue Code of 1986,  as
         amended (the  "Code"),  or a  governmental  plan, as defined in section
         3(32) of ERISA  subject ot any  federal,  state or local law  ("Similar
         Law")  which  is,  to a  material  extent,  similar  to  the  foregoing
         provisions  of ERISA or the Code  (collectively,  a  "Plan"),  an agent
         acting on behalf of a Plan or a person  utilizing the assets of a Plan,
         then such Plan or person is an "accredited investor" within the meaning
         of Rule 501(a)(1) of the Act.

              (f) If the  Purchaser is a depository  institution  subject to the
         jurisdiction of the Office of the Comptroller of the Currency  ("OCC"),
         the Board of  Governors  of the Federal  Reserve  System  ("FRB"),  the
         Federal Deposit Insurance  Corporation  ("FDIC"),  the Office of Thrift
         Supervision  ("OTS")  or  the  National  Credit  Union   Administration
         ("NCUA"),  the Purchaser has reviewed the "Supervisory Policy Statement
         on  Securities  Activities"  dated  January  28,  1992  of the  Federal
         Financial  Institutions  Examination  Council  and the April  15,  1994
         Interim Revision thereto as adopted by the OCC, FRB, FDIC, OTS and NCUA
         (with  modifications as applicable),  as appropriate,  other applicable
         investment  authority,  rules,  supervisory  policies and guidelines of
         these   agencies  and,  to  the  extent   appropriate,   state  banking
         authorities  and has  concluded  that its  purchase  of the Class [A-1]
         [B-3] [B-4] [B-5] Certificates is in compliance therewith.

     Section 3. Transfer of Class [A-1] [B-3] [B-4] [B-5] Certificates.

              (a) The  Purchaser  understands  that the Class  [A-1] [B-3] [B-4]
         [B-5] Certificates have not been registered under the Securities Act of
         1933 (the "Act") or any state  securities laws and that no transfer may
         be made  unless the Class [A-1]  [B-3]  [B-4]  [B-5]  Certificates  are
         registered  under  the  Act  and  applicable  state  law or  unless  an
         exemption  from  registration  is  available.   The  Purchaser  further
         understands  that  neither  NASCOR,  the Master  Servicer nor the Trust
         Administrator is under any obligation to register the Class [A-1] [B-3]
         [B-4] [B-5] Certificates or make an exemption  available.  In the event
         that such a transfer is to be made in reliance  upon an exemption  from
         the  Act  or  applicable   state   securities   laws,   (i)  the  Trust
         Administrator  shall require,  in order to assure  compliance with such
         laws, that the  Certificateholder's  prospective  transferee certify to
         NASCOR  and the Trust  Administrator  as to the  factual  basis for the
         registration or  qualification  exemption  relied upon, and (ii) unless
         the transferee is a "Qualified  Institutional Buyer" within the meaning
         of Rule 144A of the Act, the Trust Administrator or NASCOR may, if such
         transfer is made  within  three years from the later of (a) the Closing
         Date or (b) the last date on which NASCOR or any affiliate  thereof was
         a holder of the  Certificates  proposed to be  transferred,  require an
         Opinion  of  Counsel  that such  transfer  may be made  pursuant  to an
         exemption  from the Act and state  securities  laws,  which  Opinion of
         Counsel shall not be an expense of the Trust Administrator,  the Master
         Servicer or NASCOR. Any such Certificateholder  desiring to effect such
         transfer shall,  and does hereby agree to,  indemnify the Trustee,  the
         Trust  Administrator,  the Master Servicer,  any Paying Agent acting on
         behalf of the Trust Administrator and NASCOR against any liability that
         may  result  if the  transfer  is  not so  exempt  or is  not  made  in
         accordance with such federal and state laws.

                  (b) No transfer of a Class [A-1] [B-3] [B-4] [B-5] Certificate
         shall be made  unless  the  transferee  provides  NASCOR  and the Trust
         Administrator with a Transferee's Letter,  substantially in the form of
         this Agreement.

                  (c) The  Purchaser  acknowledges  that its Class  [A-1]  [B-3]
         [B-4] [B-5]  Certificates  bear a legend  setting forth the  applicable
         restrictions on transfer.

<PAGE>

     IN WITNESS WHEREOF, the undersigned has caused this Agreement to be validly
executed by its duly authorized  representative as of the day and the year first
above written.

                                        [PURCHASER]



                                        By:  ------------------------------

                                        Its:  ------------------------------


<PAGE>


                                    EXHIBIT K






                      NORWEST ASSET SECURITIES CORPORATION


                       MORTGAGE PASS-THROUGH CERTIFICATES
                                 SERIES 1997-10
                       CLASS [M] [B-1] [B-2] CERTIFICATES


                               TRANSFEREE'S LETTER
                               -------------------




                                        ---------------- --, ----

First Union National Bank
230 South Tryon Street
Charlotte, North Carolina  28288


Norwest Asset Securities Corporation
7485 New Horizon Way
Frederick, Maryland 21703

     The  undersigned  (the  "Purchaser")  proposes  to purchase  Norwest  Asset
Securities Corporation Mortgage Pass-Through Certificates, Series 1997-10, Class
[M] [B-1] [B-2]  Certificates (the "Class [M] [B-1] [B-2]  Certificates") in the
principal amount of $-----------. In doing so, the Purchaser hereby acknowledges
and agrees as follows:

     Section 1. Definitions. Each capitalized term used herein and not otherwise
defined  herein  shall  have  the  meaning  ascribed  to it in the  Pooling  and
Servicing  Agreement,  dated as of July 30,  1997 (the  "Pooling  and  Servicing
Agreement") among Norwest Asset Securities  Corporation,  as seller  ("NASCOR"),
Norwest Bank Minnesota,  National  Association,  as master servicer (the "Master
Servicer"),  First  Union  National  Bank,  as trust  administrator  (the "Trust
Administrator"),  and Firstar  Trust  Company,  as trustee  (the  "Trustee")  of
Norwest Asset Securities Corporation Mortgage Pass-Through Certificates,  Series
1997-10.

     Section 2.  Representations and Warranties of the Purchaser.  In connection
with the proposed transfer, the Purchaser represents and warrants to the NASCOR,
the Master Servicer and the Trust Administrator that:

         Either  (i) the  Purchaser  is not an  employee  benefit  plan or other
         retirement  arrangement  subject to Title I of the Employee  Retirement
         Income Security Act of 1974, as amended,  ("ERISA"), or Section 4975 of
         the  Internal  Revenue  Code of 1986,  as amended  (the  "Code"),  or a
         governmental  plan, as defined in Section 3(32) of ERISA subject to any
         federal,  state or local law  ("Similar  Law")  which is, to a material
         extent,  similar  to the  foregoing  provisions  of  ERISA  or the Code
         (collectively,  a "Plan"),  an agent  acting on behalf of a Plan,  or a
         person  utilizing  the assets of a Plan or (ii) if the  Purchaser is an
         insurance  company,  the source of funds used to purchase the Class [M]
         [B-1] [B-2]  Certificate is an "insurance  company general account" (as
         such term is defined in Section V(e) of  Prohibited  Transaction  Class
         Exemption  95-60 ("PTE 95-60"),  60 Fed. Reg. 35925 (July 12, 1995) and
         there is no Plan  with  respect  to which the  amount  of such  general
         account's  reserves and liabilities  for the contract(s)  held by or on
         behalf of such Plan and all other Plans maintained by the same employer
         (or affiliate thereof as defined in Section V(a)(1) of PTE 95-60) or by
         the same employee organization, exceed 10% of the total of all reserves
         and liabilities of such general account (as such amounts are determined
         under  Section I(a) of PTE 95-60) at the date of  acquisition  or (iii)
         the Purchaser has provided (a) a "Benefit Plan Opinion" satisfactory to
         NASCOR and the Trustee of the Trust Estate and (b) such other  opinions
         of counsel,  officers'  certificates  and  agreements  as NASCOR or the
         Master Servicer may have required. A Benefit Plan Opinion is an opinion
         of counsel to the effect that the proposed  transfer will not cause the
         assets of the Trust Estate to be regarded as "plan  assets" and subject
         to the prohibited  transaction provisions of ERISA, the Code or Similar
         Law and will not subject the Trustee, the Seller or the Master Servicer
         to any  obligation  in addition to those  undertaken in the Pooling and
         Servicing  Agreement  (including  any liability for civil  penalties or
         excise  taxes  imposed  pursuant to ERISA,  Section 4975 of the Code or
         Similar Law).

     IN WITNESS WHEREOF, the undersigned has caused this Agreement to be validly
executed by its duly authorized  representative as of the day and the year first
above written.



                                    [PURCHASER]



                                    By:  -----------------------------

                                    Its: -----------------------------

                                    [Reserved]


<PAGE>



                                    EXHIBIT L



                 Cimmarron Mortgage Company Servicing Agreement

                   Citicorp Mortgage, Inc. Servicing Agreement

                Countrywide Home Loans, Inc. Servicing Agreement

              First Union Mortgage Corporation Servicing Agreement

                      HomeSide Lending Servicing Agreement

                  Huntington Mortgage Corp. Servicing Agreement

                   Suntrust Mortgage, Inc. Servicing Agreement

               National City Mortgage Company Servicing Agreement

                   Norwest Mortgage, Inc. Servicing Agreement


<PAGE>


                                    EXHIBIT M
                      [FORM OF SPECIAL SERVICING AGREEMENT]

                 SPECIAL SERVICING AND COLLATERAL FUND AGREEMENT

     This SPECIAL  SERVICING AND COLLATERAL FUND AGREEMENT (the  "Agreement") is
made and entered into as of  ---------------,  between  Norwest Bank  Minnesota,
National  Association (the "Company" and "Norwest Bank") and -------------  (the
"Purchaser").

                              PRELIMINARY STATEMENT

     -----------------  is the holder of the entire  interest  in Norwest  Asset
Securities Corporation Mortgage Pass-Through Certificates, Series 1997-10, Class
- ---- (the "Class B Certificates"). The Class B Certificates were issued pursuant
to a Pooling and  Servicing  Agreement  dated as of July 30, 1997 among  Norwest
Asset  Securities  Corporation,  as Seller  ("NASCOR"),  Norwest Bank Minnesota,
National  Association,  as Master Servicer,  First Union National Bank, as Trust
Administrator and Firstar Trust Company, as Trustee.

     --------------------  intends  to resell  all of the  Class B  Certificates
directly to the Purchaser on or promptly after the date hereof.

     In  connection  with such sale,  the  parties  hereto  have agreed that the
Company will cause, to the extent that the Company as Master Servicer is granted
such authority in the related Servicing Agreements,  the related servicers (each
a related "Servicer"), which service the Mortgage Loans which comprise the Trust
Estate  related  to the above  referenced  series  under the  related  servicing
agreements (each a related "Servicing Agreement"),  to engage in certain special
servicing  procedures relating to foreclosures for the benefit of the Purchaser,
and that the  Purchaser  will deposit  funds in a  collateral  fund to cover any
losses  attributable  to such  procedures  as well as all  advances and costs in
connection therewith, as set forth herein.

     In consideration of the mutual agreements herein contained, the receipt and
sufficiency  of which are hereby  acknowledged,  the Company  and the  Purchaser
agree that the following  provisions shall become effective and shall be binding
on and enforceable by the Company and the Purchaser:



                                    ARTICLE I

                                   DEFINITIONS

     Section 1.01 Defined Terms

     Whenever used in this Agreement,  the following  words and phrases,  unless
the context otherwise requires, shall have the following meanings:

     Business  Day:  Any day other than (i) a Saturday or a Sunday or (ii) a day
on  which  banking  institutions  in the  State  of New  York  are  required  or
authorized by law or executive order to be closed.

     Collateral  Fund: The fund  established and maintained  pursuant to Section
3.01 hereof.

     Collateral  Fund  Permitted  Investments:  Either  (i)  obligations  of, or
obligations fully guaranteed as to principal and interest by, the United States,
or any agency or instrumentality  thereof,  provided such obligations are backed
by the full faith and  credit of the United  States,  (ii) a money  market  fund
rated in the highest rating  category by a nationally  recognized  rating agency
selected by the Company,  (iii) cash,  (iv) mortgage  pass-through  certificates
issued or guaranteed by Government National Mortgage Association, FNMA or FHLMC,
(v) commercial paper (including both  non-interest-bearing  discount obligations
and interest-bearing  obligations payable on demand or on a specified date), the
issuer of which may be an affiliate  of the Company,  having at the time of such
investment a rating of at least A-1 by Standard  and Poor's  ("S&P") or at least
P-1 by Moody's  Investors  Service,  Inc.  ("Moody's")  or (vi)  demand and time
deposits in,  certificates  of deposit of, any  depository  institution or trust
company (which may be an affiliate of the Company)  incorporated  under the laws
of the United States of America or any state thereof and subject to  supervision
and examination by federal and/or state banking  authorities,  so long as at the
time of such  investment  either  (x) the  long-term  debt  obligations  of such
depository institution or trust company have a rating of at least Aa2 by Moody's
or AA by S&P, (y) the certificate of deposit or other unsecured  short-term debt
obligations of such depository  institution or trust company have a rating of at
least P-1 by Moody's or A-1 by S&P or (z) the  depository  institution  or trust
company is one that is acceptable to either  Moody's or S&P and, for each of the
preceding  clauses (i), (iv),  (v) and (vi),  the maturity  thereof shall be not
later  than the  earlier  to occur of (A) 30 days  from the date of the  related
investment  and (B) the next  succeeding  Distribution  Date as  defined  in the
related Pooling and Servicing Agreement.

     Commencement of Foreclosure: The first official action required under local
law in order to commence foreclosure proceedings or to schedule a trustee's sale
under a deed of trust,  including  (i) in the case of a mortgage,  any filing or
service of process necessary to commence an action to foreclose,  or (ii) in the
case of a deed of trust, posting, the publishing, filing or delivery of a notice
of sale,  but not including in either case (x) any notice of default,  notice of
intent to  foreclose  or sell or any other  action  prerequisite  to the actions
specified  in (i) or  (ii)  above,  (y)  the  acceptance  of a  deed-in-lieu  of
foreclosure  (whether  in  connection  with a sale of the  related  property  or
otherwise) or (z) initiation and completion of a short pay-off.

     Current  Appraisal:  With  respect  to any  Mortgage  Loan as to which  the
Purchaser has made an Election to Delay Foreclosure, an appraisal of the related
Mortgaged  Property  obtained  by the  Purchaser  at its  own  expense  from  an
independent  appraiser  (which  shall  not be an  affiliate  of  the  Purchaser)
acceptable to the Company as nearly contemporaneously as practicable to the time
of  the  Purchaser's  election,   prepared  based  on  the  Company's  customary
requirements for such appraisals.

     Election to Delay  Foreclosure:  Any election by the Purchaser to delay the
Commencement of Foreclosure, made in accordance with Section 2.02(b).

     Election to  Foreclose:  Any election by the  Purchaser to proceed with the
Commencement of Foreclosure, made in accordance with Section 2.03(a).

     Monthly Advances:  Principal and interest  advances and servicing  advances
including costs and expenses of foreclosure.

     Required  Collateral  Fund  Balance:  As of any date of  determination,  an
amount equal to the aggregate of all amounts previously required to be deposited
in the Collateral  Fund pursuant to Section  2.02(d)  (after  adjustment for all
withdrawals and deposits pursuant to Section 2.02(e)) and Section 2.03(b) (after
adjustment for all  withdrawals  and deposits  pursuant to Section  2.02(e)) and
Section  3.02 to be reduced by all  withdrawals  therefrom  pursuant  to Section
2.02(g) and Section 2.03(d).

     Section 1.02 Definitions Incorporated by Reference

     All  capitalized  terms not otherwise  defined in this Agreement shall have
the meanings assigned in the Pooling and Servicing Agreement.



                                   ARTICLE II

                          SPECIAL SERVICING PROCEDURES

     Section 2.01 Reports and Notices

     (a) In connection  with the performance of its duties under the Pooling and
Servicing  Agreement  relating to the realization upon defaulted Mortgage Loans,
the Company as Master  Servicer  shall  provide to the  Purchaser  the following
notices and reports:

          (i)  Within  five  Business  Days  after  each  Distribution  Date (or
     included in or with the monthly statements to  Certificateholders  pursuant
     to the Pooling and Servicing Agreement),  the Company, shall provide to the
     Purchaser a report,  using the same  methodology  and  calculations  in its
     standard servicing  reports,  indicating for the Trust Estate the number of
     Mortgage Loans that are (A) thirty days, (B) sixty days, (C) ninety days or
     more  delinquent  or (D) in  foreclosure,  and  indicating  for  each  such
     Mortgage Loan the loan number and outstanding principal balance.

          (ii) Prior to the  Commencement  of Foreclosure in connection with any
     Mortgage Loan,  the Company shall cause,  to the extent that the Company as
     Master  Servicer  is  granted  such  authority  in  the  related  Servicing
     Agreement,  the related  Servicer to provide  the  Purchaser  with a notice
     (sent by telecopier) of such proposed and imminent foreclosure, stating the
     loan number and the aggregate  amount owing under the Mortgage  Loan.  Such
     notice may be provided to the Purchaser in the form of a copy of a referral
     letter from such  Servicer to an attorney  requesting  the  institution  of
     foreclosure.

     (b) If requested by the Purchaser,  the Company shall cause,  to the extent
that the Company as Master  Servicer is granted  such  authority  in the related
Servicing  Agreement,  the  related  Servicer  to make its  servicing  personnel
available  (during  their  normal  business  hours)  to  respond  to  reasonable
inquiries,  by phone or in writing by facsimile,  electronic,  or overnight mail
transmission,  by the Purchaser in connection  with any Mortgage Loan identified
in a report under  subsection (a) (i) (B), (a) (i) (C), (a) (i) (D), or (a) (ii)
which has been given to the Purchaser;  provided,  that (1) the related Servicer
shall only be required to provide  information that is readily accessible to its
servicing personnel and is  non-confidential  and (2) the related Servicer shall
respond   within  five   Business   Days  orally  or  in  writing  by  facsimile
transmission.

     (c) In addition to the  foregoing,  the Company shall cause,  to the extent
that the Company as Master  Servicer is granted  such  authority  in the related
Servicing  Agreement,  the  related  Servicer to provide to the  Purchaser  such
information as the Purchaser may reasonably request provided, however, that such
information  is consistent  with normal  reporting  practices,  concerning  each
Mortgage  Loan that is at least ninety days  delinquent  and each  Mortgage Loan
which has become  real estate  owned,  through  the final  liquidation  thereof;
provided,   that  the  related  Servicer  shall  only  be  required  to  provide
information  that  is  readily  accessible  to its  servicing  personnel  and is
non-confidential  provided,  however,  that the  Purchaser  will  reimburse  the
Company and the related Servicer for any out of pocket expenses.

     Section 2.02 Purchaser's Election to Delay Foreclosure Proceedings

     (a) The  Purchaser  shall be deemed to direct the  Company to cause (to the
extent that the  Company as Master  Servicer is granted  such  authority  in the
related  Servicing  Agreement)  the related  Servicer that in the event that the
Company does not receive written notice of the Purchaser's  election pursuant to
subsection (b) below within 24 hours (exclusive of any intervening  non-Business
Days) of  transmission  of the notice provided by the Company under Section 2.01
(a) (ii)  subject to  extension  as set forth in Section  2.02(b),  the  related
Servicer may proceed with the  Commencement  of  Foreclosure  in respect of such
Mortgage Loan in accordance with its normal foreclosure policies without further
notice  to the  Purchaser.  Any  foreclosure  that  has  been  initiated  may be
discontinued  (i) without  notice to the Purchaser if the Mortgage Loan has been
brought  current or if a refinancing  or  prepayment  occurs with respect to the
Mortgage  Loan  (including  by means of a short  payoff  approved by the related
Servicer) or (ii) if the related Servicer has reached the terms of a forbearance
agreement  with the  borrower.  In such latter  case,  the related  Servicer may
complete such forbearance agreement unless instructed otherwise by the Purchaser
within two Business Days notification.

     (b) In  connection  with any  Mortgage  Loan with respect to which a notice
under Section  2.01(a)(ii)  has been given to the  Purchaser,  the Purchaser may
elect to instruct the Company to cause, to the extent that the Company as Master
Servicer is granted  such  authority  in the related  Servicing  Agreement,  the
related Servicer to delay the Commencement of Foreclosure until such time as the
Purchaser determines that the related Servicer may proceed with the Commencement
of  Foreclosure.  Such  election  must be evidenced by written  notice  received
within 24 hours (exclusive of any intervening non-Business Days) of transmission
of the notice  provided by the Company under Section  2.01(a)(ii).  Such 24 hour
period shall be extended for no longer than an  additional  four  Business  Days
after the  receipt  of the  information  if the  Purchaser  requests  additional
information related to such foreclosure;  provided,  however, that the Purchaser
will have at least one  Business  Day to  respond  to any  requested  additional
information.  Any such additional  information shall (i) be provided only to the
extent it is not  confidential  in nature and (ii) be  obtainable by the related
Servicer  from  existing  reports,  certificates  or  statements or otherwise be
readily accessible to its servicing personnel.  The Purchaser agrees that it has
no right  to deal  with the  mortgagor  during  such  period.  However,  if such
servicing  activities  include  acceptance of a  deed-in-lieu  of foreclosure or
short  payoff,  the  Purchaser  will be notified and given two Business  Days to
respond.

     (c) With respect to any Mortgage Loan as to which the Purchaser has made an
Election to Delay Foreclosure, the Purchaser shall obtain a Current Appraisal as
soon as practicable,  but in no event more than 15 business days thereafter, and
shall provide the Company with a copy of such Current Appraisal.

     (d) Within two Business  Days of making any Election to Delay  Foreclosure,
the Purchaser  shall remit by wire  transfer to the Company,  for deposit in the
Collateral  Fund, an amount,  as calculated by the Company,  equal to the sum of
(i) 125% of the greater of the unpaid principal balance of the Mortgage Loan and
the value shown in the Current  Appraisal  referred to in  subsection  (c) above
(or, if such Current Appraisal has not yet been obtained, the Company's estimate
thereof,  in which case the  required  deposit  under this  subsection  shall be
adjusted upon obtaining such Current Appraisal), and (ii) three months' interest
on the Mortgage Loan at the applicable  Mortgage  Interest Rate. If any Election
to Delay Foreclosure extends for a period in excess of three months (such excess
period  being  referred to herein as the "Excess  Period"),  within two Business
Days the  Purchaser  shall remit by wire  transfer in advance to the Company for
deposit in the Collateral Fund the amount of each additional  month's  interest,
as  calculated  by the Company,  equal to interest on the  Mortgage  Loan at the
applicable  Mortgage  Interest  Rate for the  Excess  Period.  The terms of this
Agreement  will no longer apply to the  servicing of any Mortgage  Loan upon the
failure of the  Purchaser  to deposit any of the above  amounts  relating to the
Mortgage Loan within two Business Days of the Election to Delay  Foreclosure  or
within two Business Days of the  commencement  of the Excess  Period  subject to
Section 3.01.

     (e) With respect to any Mortgage Loan as to which the Purchaser has made an
Election to Delay Foreclosure, the Company may withdraw from the Collateral Fund
from time to time amounts  necessary to reimburse  the related  Servicer for all
related  Monthly  Advances  and  Liquidation  Expenses  thereafter  made by such
Servicer in accordance with the Pooling and Servicing  Agreement and the related
Servicing  Agreement.  To the  extent  that the  amount of any such  Liquidation
Expenses is determined by the Company based on estimated  costs,  and the actual
costs are  subsequently  determined  to be higher,  the Company may withdraw the
additional  amount from the Collateral Fund. In the event that the Mortgage Loan
is brought current by the mortgagor and the foreclosure  action is discontinued,
the amounts so withdrawn from the Collateral  Fund shall be redeposited  therein
and to the extent that reimbursement therefor from amounts paid by the mortgagor
is not prohibited pursuant to the Pooling and Servicing Agreement or the related
Servicing  Agreement  as of the  date  hereof,  applicable  law  or the  related
mortgage note. Except as provided in the preceding  sentence,  amounts withdrawn
from the  Collateral  Fund to cover Monthly  Advances and  Liquidation  Expenses
shall not be redeposited  therein or otherwise  reimbursed to the Purchaser.  If
and when any such Mortgage Loan is brought current by the mortgagor, all amounts
remaining  in the  Collateral  Fund in  respect  of such  Mortgage  Loan  (after
adjustment  for  all  permitted   withdrawals  and  deposits  pursuant  to  this
subsection) shall be released to the Purchaser.

     (f) With respect to any Mortgage Loan as to which the Purchaser has made an
Election to Delay  Foreclosure,  the related  Servicer shall continue to service
the Mortgage Loan in accordance  with its customary  procedures  (other than the
delay in  Commencement  of  Foreclosure  as  provided  herein).  If and when the
Purchaser shall notify the Company that it believes that it is appropriate to do
so, the related  Servicer may proceed with the  Commencement of Foreclosure.  In
any event,  if the Mortgage Loan is not brought  current by the mortgagor by the
time the loan becomes 6 months  delinquent,  the  Purchaser's  election shall no
longer be effective  and at the  Purchaser's  option,  either (I) the  Purchaser
shall  purchase  the Mortgage  Loan from the related  Trust Estate at a purchase
price equal to the fair market  value as shown on the Current  Appraisal,  to be
paid by (x) applying any balance in the Collateral Fund to such to such purchase
price, and (y) to the extent of any deficiency,  by wire transfer if immediately
available  funds from the  Purchaser  to the  Company for deposit in the related
Certificate Account or Lower-Tier Certificate Account as applicable; or (ii) the
related Servicer may proceed with the Commencement of Foreclosure.

     (g) Upon the occurrence of a liquidation  with respect to any Mortgage Loan
as to which the Purchaser made an Election to Delay  Foreclosure and as to which
the  related  Servicer   proceeded  with  the  Commencement  of  Foreclosure  in
accordance with subsection (f) above, the Company shall calculate the amount, if
any, by which the value shown on the Current Appraisal obtained under subsection
(c) exceeds the actual sales price obtained for the related  Mortgaged  Property
(net of  Liquidation  Expenses  and  accrued  interest  related to the  extended
foreclosure  period),  and the Company shall  withdraw the amount of such excess
from the  Collateral  Fund,  shall remit the same to the Trust Estate and in its
capacity as Master  Servicer  shall apply such amount as additional  Liquidation
Proceeds  pursuant to the Pooling and  Servicing  Agreement.  After  making such
withdrawal,  all amounts  remaining  in the  Collateral  Fund in respect of such
Mortgage  Loan (after  adjustment  for all  permitted  withdrawals  and deposits
pursuant to this Agreement) shall be released to the Purchaser.

     Section 2.03 Purchaser's Election to Commence Foreclosure Proceedings

     (a) In  connection  with any  Mortgage  Loan  identified  in a report under
Section 2.01(a)(i)(B), the Purchaser may elect to instruct the Company to cause,
to the extent that the Company as Master  Servicer is granted such  authority in
the  related  Servicing  Agreement,  the related  Servicer  to proceed  with the
Commencement  of  Foreclosure  as soon as  practicable.  Such  election  must be
evidenced by written notice  received by the Company by 5:00 p.m., New York City
time,  on the third  Business  Day  following  the delivery of such report under
Section 2.01(a)(i).

     (b) Within two  Business  Days of making any  Election  to  Foreclose,  the
Purchaser  shall remit to the Company,  for deposit in the  Collateral  Fund, an
amount,  as  calculated  by the  Company,  equal to 125% of the  current  unpaid
principal balance of the Mortgage Loan and three months interest on the Mortgage
Loan at the  applicable  Mortgage  Interest  Rate. If and when any such Mortgage
Loan is brought current by the mortgagor,  all amounts in the Collateral Fund in
respect of such Mortgage Loan (after  adjustment  for all permitted  withdrawals
and deposits  pursuant to this Agreement) shall be released to the Purchaser and
to the extent that reimbursement  therefor from amounts paid by the mortgagor is
not  prohibited  pursuant to the Pooling and Servicing  Agreement or the related
Servicing  Agreement  as of the  date  hereof,  applicable  law  or the  related
mortgage note. The terms of this Agreement will no longer apply to the servicing
of any  Mortgage  Loan upon the  failure of the  Purchaser  to deposit the above
amounts  relating to the Mortgage  Loan within two Business Days of the Election
to Foreclose subject to Section 3.01.

     (c) With respect to any Mortgage Loan as to which the Purchaser has made an
Election  to  Foreclose,  the  related  Servicer  shall  continue to service the
Mortgage  Loan  in  accordance  with  its  customary   procedures   (other  than
Commencement of Foreclosure as provided herein).  In connection  therewith,  the
Company shall have the same rights to make  withdrawals for Monthly Advances and
Liquidation  Expenses  from the  Collateral  Fund as are provided  under Section
2.02(e), and the Company shall make reimbursements thereto to the limited extent
provided under such subsection in accordance with its customary procedures.  The
Company shall not be required to cause, to the extent that the Company as Master
Servicer is granted  such  authority  in the related  Servicing  Agreement,  the
related Servicer to proceed with the Commencement of Foreclosure if (i) the same
is stayed as a result of the  mortgagor's  bankruptcy or is otherwise  barred by
applicable  law, or to the extent that all legal  conditions  precedent  thereto
have not yet been complied with, or (ii) the Company  believes there is a breach
of representations or warranties by the Company, a Servicer,  or a Seller, which
may result in a repurchase or  substitution  of such Mortgage Loan, or (iii) the
Company or related Servicer  reasonably  believes the Mortgaged  Property may be
contaminated with or affected by hazardous wastes or hazardous  substances (and,
without  limiting  the  related   Servicer's  right  not  to  proceed  with  the
Commencement of Foreclosure, the Company supplies the Purchaser with information
supporting  such  belief).  Any  foreclosure  that  has  been  initiated  may be
discontinued  (x) without  notice to the Purchaser if the Mortgage Loan has been
brought  current or if a refinancing  or  prepayment  occurs with respect to the
Mortgage Loan  (including by means of a short payoff  approved by the Purchaser)
or (y) with  notice to the  Purchaser  if the related  Servicer  has reached the
terms of a forbearance  agreement unless  instructed  otherwise by the Purchaser
within two Business Days of such  notification.  Any such  instruction  shall be
based upon a decision that such forbearance  agreement is not in conformity with
reasonable servicing practices.

     (d) Upon the occurrence of a liquidation  with respect to any Mortgage Loan
as to which the  Purchaser  made an  Election to  Foreclose  and as to which the
related  Servicer  proceeded with the  Commencement of Foreclosure in accordance
with subsection (c) above,  the Company shall  calculate the amount,  if any, by
which  the  unpaid  principal  balance  of the  Mortgage  Loan  at the  time  of
liquidation  (plus  all  unreimbursed   interest  and  servicing   advances  and
Liquidation  Expenses  in  connection  therewith  other than those paid from the
Collateral  Fund)  exceeds  the actual  sales  price  obtained  for the  related
Mortgaged  Property,  and the Company  shall  withdraw the amount of such excess
from the  Collateral  Fund,  shall remit the same to the Trust Estate and in its
capacity as Master  Servicer  shall apply such amount as additional  Liquidation
Proceeds  pursuant to the Pooling and  Servicing  Agreement.  After  making such
withdrawal,  all amounts  remaining in the Collateral Fund (after adjustment for
all  withdrawals  and  deposits  pursuant to  subsection  (c) in respect of such
Mortgage Loan shall be released to the Purchaser.

     Section 2.04 Termination

     (a) With respect to all Mortgage  Loans  included in the Trust Estate,  the
Purchaser's  right to make any Election to Delay  Foreclosure or any Election to
Foreclose and the Company's  obligations  under Section 2.01 shall terminate (i)
at such  time as the  Principal  Balance  of the Class B  Certificates  has been
reduced  to  zero,  (ii) if the  greater  of (x) 43% (or such  lower  or  higher
percentage  that  represents  the  related  Servicer's  actual  historical  loss
experience  with respect to the Mortgage Loans in the related pool as determined
by the Company) of the aggregate  principal  balance of all Mortgage  Loans that
are in  foreclosure or are more than 90 days  delinquent on a contractual  basis
and REO  properties  or (y) the  aggregate  amount  that the  Company  estimates
through the normal servicing  practices of the related Servicer will be required
to be withdrawn  from the  Collateral  Fund with respect to Mortgage Loans as to
which the Purchaser has made an Election to Delay  Foreclosure or an Election to
Foreclosure,  exceeds  (z) the  then-current  principal  balance  of the Class B
Certificates,  (iii) upon any transfer by the  Purchaser of any interest  (other
than the minority interest therein,  but only if the transferee provides written
acknowledgment  to the Company of the Purchaser's  right hereunder and that such
transferee will have no rights  hereunder) in the Class B Certificates  (whether
or not such transfer is registered  under the Pooling and Servicing  Agreement),
including any such transfer in connection with a termination of the Trust Estate
or (iv) any breach of the terms of this Agreement by the Purchaser.

     (b)  Except as set forth in  2.04(a),  this  Agreement  and the  respective
rights,  obligations  and  responsibilities  of the  Purchaser  and the  Company
hereunder shall  terminate upon the later to occur of (i) the final  liquidation
of the last Mortgage  Loan as to which the Purchaser  made any Election to Delay
Foreclosure  or any Election to Foreclose  and the  withdrawal  of all remaining
amounts in the  Collateral  Fund as provided  herein and (ii) ten Business Days'
notice.  The Purchaser's  right to make an election  pursuant to Section 2.02 or
Section 2.03 hereof with respect to a particular  Mortgage Loan shall  terminate
if the Purchaser fails to make any deposit required  pursuant to Section 2.02(d)
or 2.03(b) or if the Purchaser fails to make any other deposit to the Collateral
Fund pursuant to this Agreement.



                                   ARTICLE III

                       COLLATERAL FUND; SECURITY INTEREST


     Section 3.01.Collateral Fund

     Upon  receipt  from the  Purchaser  of the  initial  amount  required to be
deposited  in the  Collateral  Fund  pursuant to Article  II, the Company  shall
establish and maintain with Bankers Trust Company as a segregated account on its
books and records an account (the  "Collateral  Fund"),  entitled  "Norwest Bank
Minnesota,  National  Association,  as  Master  Servicer,  for  the  benefit  of
registered holders of Norwest Asset Securities Corporation Mortgage Pass-Through
Certificates, Series 1997-10. Amounts held in the Collateral Fund shall continue
to be the  property of the  Purchaser,  subject to the first  priority  security
interest  granted  hereunder  for the benefit of the  Certificateholders,  until
withdrawn from the Collateral Fund pursuant to Section 2.02 or 2.03 hereof.  The
Collateral  Fund shall be an "outside  reserve  fund"  within the meaning of the
REMIC  Provisions,  beneficially  owned by the Purchaser for federal  income tax
purposes.  All income,  gain,  deduction or loss with respect to the  Collateral
Fund shall be that of the Purchaser.  All  distributions  from the Trust Fund to
the  Collateral  Fund shall be treated as  distributed  to the  Purchaser as the
beneficial owner thereof.

     Upon the  termination of this Agreement and the liquidation of all Mortgage
Loans as to which the  Purchaser has made any Election to Delay  Foreclosure  or
any Election to Foreclose  pursuant to Section  2.04 hereof,  the Company  shall
distribute to the Purchaser all amounts  remaining in the Collateral Fund (after
adjustment  for  all  deposits  and  permitted   withdrawals  pursuant  to  this
Agreement)  together  with any  investment  earnings  thereon.  In the event the
Purchaser  has made  any  Election  to  Delay  Foreclosure  or any  Election  to
Foreclose,  prior to any distribution to the Purchaser of all amounts  remaining
in the Collateral Fund, funds in the Collateral Fund shall be applied consistent
with the terms of this Agreement.

     Section 3.02.Collateral Fund Permitted Investments.

     The Company shall,  at the written  direction of the Purchaser,  invest the
funds in the  Collateral  Fund in Collateral  Fund Permitted  Investments.  Such
direction shall not be changed more frequently than quarterly. In the absence of
any direction,  the Company shall select such investments in accordance with the
definition of Collateral Fund Permitted Investments in its discretion.

     All income and gain  realized  from any  investment as well as any interest
earned  on  deposits  in  the  Collateral  Fund  (net  of  any  losses  on  such
investments)  and any  payments of principal  made in respect of any  Collateral
Fund  Permitted  Investment  shall be  deposited  in the  Collateral  Fund  upon
receipt.  All costs and realized losses associated with the purchase and sale of
Collateral  Fund Permitted  Investments  shall be borne by the Purchaser and the
amount  of net  realized  losses  shall be  deposited  by the  Purchaser  in the
Collateral Fund promptly upon realization.  The Company shall  periodically (but
not more  frequently  than monthly)  distribute to the Purchaser upon request an
amount of cash,  to the extent cash is  available  therefore  in the  Collateral
Fund,  equal to the amount by which the balance of the  Collateral  Fund,  after
giving effect to all other  distributions to be made from the Collateral Fund on
such  date,  exceeds  the  Required  Collateral  Fund  Balance.  Any  amounts so
distributed  shall be  released  from the lien  and  security  interest  of this
Agreement.

     Section 3.03.Grant of Security Interest

     The  Purchaser  hereby  grants  to  the  Company  for  the  benefit  of the
Certificateholders under the Pooling and Servicing Agreement a security interest
in and lien on all of the  Purchaser's  right,  title and interest,  whether now
owned or hereafter acquired, in and to: (1) the Collateral Fund, (2) all amounts
deposited in the Collateral  Fund and Collateral  Fund Permitted  Investments in
which such  amounts are  invested  (and the  distributions  and proceeds of such
investments)  and (3) all cash and  non-cash  proceeds of any of the  foregoing,
including  proceeds of the  voluntary  conversion  thereof (all of the foregoing
collectively, the "Collateral").

     The  Purchaser  acknowledges  the  lien  on the  security  interest  in the
Collateral for the benefit of the  Certificateholders.  The Purchaser shall take
all actions  requested by the Company as may be reasonably  necessary to perfect
the security  interest  created under this Agreement in the Collateral and cause
it to be  prior  to all  other  security  interests  and  liens,  including  the
execution  and  delivery  to the  Company  for filing of  appropriate  financing
statements in accordance with applicable law. The Company shall file appropriate
continuation  statements,  or  appoint  an  agent  on its  behalf  to file  such
statements, in accordance with applicable law.

     Section 3.04.Collateral Shortfalls.

     In the event that amounts on deposit in the Collateral Fund at any time are
insufficient  to  cover  any  withdrawals  therefrom  that the  Company  is then
entitled to make hereunder, the Purchaser shall be obligated to pay such amounts
to the Company  immediately  upon demand.  Such  obligation  shall  constitute a
general corporate  obligation of the Purchaser.  The failure to pay such amounts
within two Business Days of such demand (except for amounts to cover interest on
a Mortgage  Loan  pursuant  to Sections  2.02(d)  and 2.03 (b)),  shall cause an
immediate  termination  of the  Purchaser's  right to make any Election to Delay
Foreclosure  or Election to Foreclose and the Company's  obligations  under this
Agreement  with  respect to all  Mortgage  Loans to which  such  insufficiencies
relate, without the necessity of any further notice or demand on the part of the
Company.



                                   ARTICLE IV

                            MISCELLANEOUS PROVISIONS

     Section 4.01.Amendment.

     This  Agreement  may be amended  from time to time by the  Company  and the
Purchaser by written agreement signed by the Company and the Purchaser.

     Section 4.02.Counterparts.

     This   Agreement   may  be  executed   simultaneously   in  any  number  of
counterparts,  each of which counterparts shall be deemed to be an original, and
such counterparts shall constitute but one and the same instrument.

     Section 4.03.Governing Law.

     This Agreement  shall be construed in accordance with the laws of the State
of New York and the  obligations,  rights and remedies of the parties  hereunder
shall be determined in accordance with such laws.

     Section 4.04.Notices.

     All  demands,  notices and  direction  hereunder  shall be in writing or by
telecopy and shall be deemed effective upon receipt to:

     (a) in the case of the Company,

         Norwest Bank Minnesota, National Association
         7485 New Horizon Way
         Frederick, MD  21703

         Attention:  Vice President, Master Servicing
         Phone:      301-696-7800
         Fax:        301-815-6365

     (b) in the case of the Purchaser,

         ------------------------------
         ------------------------------
         ------------------------------
         ------------------------------
         Attention: -------------------

     Section 4.05. Severability of Provisions.

     If any one or more of the covenants, agreements, provision or terms of this
Agreement  shall  be for  any  reason  whatsoever,  including  regulatory,  held
invalid, then such covenants, agreements,  provisions or terms of this Agreement
and  shall  in no way  affect  the  validity  or  enforceability  of  the  other
provisions of this Agreement.

     Section 4.06. Successors and Assigns.

     The  provisions  of this  Agreement  shall be binding upon and inure to the
benefit of the respective  successors and assigns of the parties hereto, and all
such provisions shall inure to the benefit of the Certificateholders;  provided,
however,  that the  rights  under  this  Agreement  cannot  be  assigned  by the
Purchaser without the consent of the Company.

     Section 4.07. Article and Section Headings.

     The article and section  headings  herein are for  convenience of reference
only and shall not limit or otherwise affect the meaning hereof.

     Section 4.08. Confidentiality.

     The Purchaser  agrees that all information  supplied by or on behalf of the
Company  pursuant  to  Sections  2.01  or  2.02,  including  individual  account
information,  is the  property of the Company and the  Purchaser  agrees to hold
such information confidential and not to disclose such information.

     Each party  hereto  agrees  that  neither  it, nor any  officer,  director,
employee,  affiliate or independent  contractor acting at such party's direction
will  disclose  the terms of  Section  4.09 of this  Agreement  to any person or
entity  other  than such  party's  legal  counsel  except  pursuant  to a final,
non-appealable  order of court,  the pendency of such order the other party will
have  received  notice of at least five business days prior to the date thereof,
or pursuant to the other party's prior express written consent.

     Section 4.09. Indemnification.

     The Purchaser  agrees to indemnify  and hold harmless the Company,  NASCOR,
and each  Servicer  and each  person who  controls  the  Company,  NASCOR,  or a
Servicer and each of their respective officers, directors, affiliates and agents
acting at the Company's,  NASCOR's,  or a Servicer's direction (the "Indemnified
Parties")  against any and all losses,  claims,  damages or liabilities to which
they may be subject,  insofar as such losses, claims, damages or liabilities (or
actions in respect  thereof) arise out of, or are based upon,  actions taken by,
or actions not taken by, the Company, NASCOR, or a Servicer, or on their behalf,
in  accordance  with the  provisions  of this  Agreement  and (i) which  actions
conflict with the Company's,  NASCOR's,  or a Servicer's  obligations  under the
Pooling and Servicing Agreement or the related Servicing Agreement, or (ii) give
rise to securities  law liability  under federal or state  securities  laws with
respect to the  Certificates.  The  Purchaser  hereby  agrees to  reimburse  the
Indemnified  Parties for the reasonable legal or other expenses incurred by them
in connection  with  investigating  or defending any such loss,  claim,  damage,
liability or action. The indemnification  obligations of the Purchaser hereunder
shall survive the termination or expiration of this Agreement.

<PAGE>

     IN WITNESS  WHEREOF,  the Company and the Purchaser have caused their names
to be signed hereto by their respective officers thereunto duly authorized,  all
as of the day and year first above written.


                                   Norwest Bank Minnesota, National 
                                   Association


                                   By:---------------------------------
                                   Name:-------------------------------
                                   Title:------------------------------


                                   ------------------------------------


                                   By:---------------------------------
                                   Name:-------------------------------
                                   Title:------------------------------


<PAGE>

                                    EXHIBIT N
                          [FORM OF TRANSFEREE'S LETTER]

                      NORWEST ASSET SECURITIES CORPORATION

                       MORTGAGE PASS-THROUGH CERTIFICATES
                                 SERIES 1997-10
                                   CLASS A-10


                               TRANSFEREE'S LETTER


                                               ----------------  ---,------

First Union National Bank
230 South Tyron Street
Charlotte, North Carolina  28288

Norwest Asset Securities Corporation
7485 New Horizon Way
Frederick, Maryland  21703

     The  undersigned  (the  "Purchaser")  proposes  to purchase  Norwest  Asset
Securities Corporation Mortgage Pass-Through Certificates, Series 1997-10, Class
A-10 (the "Class A-10  Certificates") in the Original Class A-10 Notional Amount
of $--------------. In doing so, the Purchaser hereby acknowledges and agrees as
follows:

     Section 1. Definitions. Each capitalized term used herein and not otherwise
defined  herein  shall  have  the  meaning  ascribed  to it in the  Pooling  and
Servicing  Agreement,  dated as of July 30,  1997 (the  "Pooling  and  Servicing
Agreement"),  among Norwest Asset Securities Corporation,  as seller ("NASCOR"),
Norwest Bank Minnesota,  National  Association,  as master servicer (the "Master
Servicer"),  First  Union  National  Bank,  as trust  administrator  (the "Trust
Administrator")  and Firstar  trust  Company,  as trustee  (the  "Trustee"),  of
Norwest Asset Securities Corporation Mortgage Pass-Through Certificates,  Series
1997-10.

     Section 2.  Representations and Warranties of the Purchaser.  In connection
with the proposed transfer,  the Purchaser represents and warrants to NASCOR and
the Trust Administrator that:

     (a) The Purchaser  (a)(i) is a  substantial,  sophisticated,  institutional
investor having knowledge and experience in financial and business matters,  and
in  particular in such matters  related to securities  similar to the Class A-10
Certificates,  such that such investor is capable of  evaluating  the merits and
risks of an investment in the Class A-10 Certificates,  and (ii) has a net worth
of at least $10,000,000;  or (b) will hold the Class A-10 Certificates solely as
nominee for a person meeting the criteria set forth in clause (a).

     (b) the  Purchaser  acknowledges  that its Class A-10  Certificates  bear a
legend setting forth the applicable restrictions on transfer.



<PAGE>



     IN WITNESS WHEREOF, the undersigned has caused this Agreement to be validly
executed  by its duly  authorized  representative  as of the day and year  first
above written.


                                                  [PURCHASER]


                                                  By:------------------------

                                                  Its:-----------------------



</TABLE>


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