AMERICAN AIRLINES INC
S-3/A, 1999-04-23
AIR TRANSPORTATION, SCHEDULED
Previous: AMERICAN AIRLINES INC, 8-K, 1999-04-23
Next: AMERICAN CAPITAL EXCHANGE FUND, POS AMI, 1999-04-23



<PAGE>   1
 
   
    AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 23, 1999.
    
   
                                                      REGISTRATION NO. 333-74937
    
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                            ------------------------
   
                                AMENDMENT NO. 1
    
   
                                       TO
    
 
                                    FORM S-3
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
                            ------------------------
 
                            AMERICAN AIRLINES, INC.
             (Exact name of registrant as specified in its charter)
 
<TABLE>
<S>                                                      <C>
                        DELAWARE                                                13-1502798
            (State or other jurisdiction of                                  (I.R.S. Employer
             incorporation or organization)                               Identification Number)
</TABLE>
 
                                P.O. BOX 619616
                  DALLAS/FORT WORTH AIRPORT, TEXAS 75261-9616
                                 (817) 963-1234
    (Address, including zip code, and telephone number, including area code,
                  of registrant's principal executive offices)
                            ------------------------
 
<TABLE>
<S>                                                      <C>
                ANNE H. MCNAMARA, ESQ.                                  JOHN T. CURRY, III, ESQ.
       SENIOR VICE PRESIDENT AND GENERAL COUNSEL                          DEBEVOISE & PLIMPTON
                AMERICAN AIRLINES, INC.                                     875 THIRD AVENUE
                    P.O. BOX 619616                                     NEW YORK, NEW YORK 10022
           DALLAS/FORT WORTH AIRPORT, TEXAS                                  (212) 909-6000
                      75261-9616
                    (817) 963-1234
</TABLE>
 
 (Name, address, including zip code, and telephone number, including area code,
                             of agents for service)
 
                                    Copy to:
                           ROHAN S. WEERASINGHE, ESQ.
                              SHEARMAN & STERLING
                              599 LEXINGTON AVENUE
                            NEW YORK, NEW YORK 10022
                                 (212) 848-4000
                            ------------------------
    APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: From time
to time, as determined by market conditions, after the effective date of this
registration statement.
                            ------------------------
 
    If the only securities being registered on this form are being offered
pursuant to dividend or interest reinvestment plans, please check the following
box.  [ ]
 
    If any of the securities being registered on this form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or interest
reinvestment plans, check the following box.  [X]
 
    If this form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following box
and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering.  [ ]  __________
 
    If this form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering.  [ ]
 
    If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box.  [ ]
                            ------------------------
   
    THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL
FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1933 OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a),
MAY DETERMINE.
    
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>   2
 
THE INFORMATION IN THIS PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED. WE CANNOT
SELL THESE SECURITIES UNTIL THE REGISTRATION STATEMENT FILED WITH THE SECURITIES
AND EXCHANGE COMMISSION IS EFFECTIVE. THIS PROSPECTUS IS NOT AN OFFER TO SELL
THESE SECURITIES AND IT IS NOT SOLICITING AN OFFER TO BUY THESE SECURITIES IN
ANY STATE WHERE THE OFFER OR SALE IS NOT PERMITTED.
 
   
                  SUBJECT TO COMPLETION, DATED APRIL 23, 1999
    
 
                                 $1,250,000,000
 
                            AMERICAN AIRLINES, INC.
 
                           PASS THROUGH CERTIFICATES
 
     This Prospectus relates to the issuance of Pass Through Certificates by one
or more Pass Through Trusts to be formed by American Airlines, Inc. We will
describe the specific terms of any offering of Pass Through Certificates in a
Prospectus Supplement to this Prospectus. You should read this Prospectus and
the applicable Prospectus Supplements carefully before you invest.
 
THE PASS THROUGH CERTIFICATES --
 
     - Will be issued in one or more series.
 
     - Will be payable at the times and in the amounts specified in the
       accompanying Prospectus Supplement.
 
     - Will represent interests in the relevant Trust only, will be paid only
       from the assets of that Trust and will not represent obligations of, or
       be guaranteed by, American.
 
     - May have one or more forms of credit or liquidity enhancement.
 
EACH PASS THROUGH TRUST --
 
     - Will own:
 
      - Equipment Notes of one or more series, and
 
      - other property described in this Prospectus and the accompanying
        Prospectus Supplement.
 
     - Will pass through payments on the Equipment Notes and other property that
       it owns, subject to any applicable subordination provisions.
 
THE EQUIPMENT NOTES --
 
     - Will be either
 
      - Owned Aircraft Notes issued by American, or
 
      - Leased Aircraft Notes issued on a non-recourse basis by owner trustees
        pursuant to aircraft leveraged leases with American. The amounts due
        from American under each such lease will be sufficient to make all
        regularly scheduled payments required on the related Equipment Notes,
        subject to some limited exceptions.
                            ------------------------
 
     NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR DETERMINED IF THIS
PROSPECTUS IS TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.
                            ------------------------
 
             The date of this Prospectus is                , 1999.
<PAGE>   3
 
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                              PAGE
                                                              ----
<S>                                                           <C>
About This Prospectus.......................................    2
Where You Can Find More Information.........................    2
The Company.................................................    4
Ratio of Earnings to Fixed Charges..........................    4
Formation of the Trusts.....................................    4
Use of Proceeds.............................................    5
Description of the Pass Through Certificates................    5
Description of the Equipment Notes..........................   18
Credit Enhancements.........................................   24
Certain Federal Income Tax Consequences.....................   24
Certain Connecticut Taxes...................................   26
ERISA Considerations........................................   26
Plan of Distribution........................................   27
Legal Opinions..............................................   28
Experts.....................................................   28
</TABLE>
<PAGE>   4
 
                             ABOUT THIS PROSPECTUS
 
     This Prospectus is part of a registration statement on Form S-3 that we
filed with the Securities and Exchange Commission (the "SEC") utilizing a
"shelf" registration process. Under this shelf process, we may sell the Pass
Through Certificates described in this Prospectus in one or more offerings. This
Prospectus provides you with a general description of the Pass Through
Certificates we may offer. Each time we sell Pass Through Certificates, we will
provide a Prospectus Supplement that will contain specific information about the
terms of that offering. The Prospectus Supplement may also add, update or change
information contained in this Prospectus. You should read carefully both this
Prospectus and any applicable Prospectus Supplement, together with the
additional information described below under "Where You Can Find More
Information."
 
     This Prospectus does not contain all of the information set forth in the
registration statement that we filed with the SEC or in the exhibits to that
registration statement. For further information about American or the Pass
Through Certificates, you should refer to that registration statement and its
exhibits. Statements contained in this Prospectus or in any Prospectus
Supplement as to the contents of any contract or other document are not
necessarily complete, and you should review the full text of those contracts and
other documents.
 
     The registration statement that we filed with the SEC relating to the Pass
Through Certificates can be obtained from the SEC, as described below under
"Where You Can Find More Information."
 
                      WHERE YOU CAN FIND MORE INFORMATION
 
     We file annual, quarterly and special reports with the SEC. These SEC
filings are available to the public over the Internet at the SEC's web site at
http://www.sec.gov. You may also read and copy any such document we file at the
SEC's public reference rooms at 450 Fifth Street, N.W., Washington, D.C. 20549,
and in New York, New York and Chicago, Illinois. Please call the SEC at
1-800-SEC-0330 for further information on the public reference rooms and copy
charges.
 
     The SEC allows us to "incorporate by reference" the information we file
with it, which means:
 
     - we can disclose important information to you by referring you to those
       documents;
 
     - information incorporated by reference is considered to be part of this
       Prospectus, even though it is not repeated in this Prospectus or in any
       Prospectus Supplement; and
 
     - information that we file with the SEC will automatically update and
       supersede this Prospectus and any Prospectus Supplements.
 
                                        2
<PAGE>   5
 
     We incorporate by reference the documents listed below and any future
filings made with the SEC under Sections 13(a), 13(c), 14, or 15(d) of the
Securities Exchange Act of 1934 (the "Exchange Act") (i) after the date of the
filing of this registration statement and prior to its effectiveness and (ii)
until we complete our offering of Pass Through Certificates:
 
     - Annual Report on Form 10-K for the year ended December 31, 1998.
 
   
     - Current Reports on Form 8-K filed February 18, 1999, February 24, 1999,
       March 18, 1999 and April 23, 1999.
    
 
     You may obtain a copy of these filings (other than their exhibits, unless
those exhibits are specifically incorporated by reference in the filings) at no
cost by writing or telephoning us at the following address:
 
       Corporate Secretary
        American Airlines, Inc.
        P.O. Box 619616, Mail Drop 5675
        Dallas/Fort Worth Airport, Texas 75261-9616
        (817) 963-1234
 
     You should rely only on the information incorporated by reference or
provided in this Prospectus or any applicable Prospectus Supplement. We have not
authorized anyone else to provide you with different information. If anyone
provides you with different or inconsistent information, you should not rely on
it. We are not making an offer to sell any Pass Through Certificates in any
jurisdiction where the offer or sale is not permitted. You should not assume
that the information in this Prospectus or any Prospectus Supplement is accurate
as of any date other than the date on the front page of those documents. Also,
you should not assume that there has been no change in the affairs of American
since the date of this Prospectus or any applicable Prospectus Supplement.
 
                                        3
<PAGE>   6
 
                                  THE COMPANY
 
     American, the principal subsidiary of AMR Corporation, was founded in 1934.
American is one of the largest scheduled passenger airlines in the world. At the
end of 1998, American provided scheduled jet service to more than 180
destinations throughout North America, the Caribbean, Latin America, Europe and
the Pacific. American is also one of the largest scheduled air freight carriers
in the world, providing a full range of freight and mail services to shippers
throughout its system.
 
     The postal address for American's principal executive offices is P.O. Box
619616, Dallas/Fort Worth Airport, Texas 75261-9616 (Telephone: 817-963-1234).
 
                       RATIO OF EARNINGS TO FIXED CHARGES
 
     The following table contains American's ratio of earnings to fixed charges
for the periods indicated:
 
<TABLE>
<CAPTION>
                                                YEAR ENDED DECEMBER 31,
                                          ------------------------------------
                                          1994    1995    1996    1997    1998
                                          ----    ----    ----    ----    ----
<S>                                       <C>     <C>     <C>     <C>     <C>
Ratio of Earnings to Fixed Charges......  1.07    1.00    1.88    2.27    2.82
</TABLE>
 
   
     For purposes of the table, "earnings" represents American's consolidated
income from continuing operations before income taxes, extraordinary items and
fixed charges (excluding interest capitalized). "Fixed charges" consists of
interest expense (including interest capitalized), amortization of debt expense
and the portion of rental expense we deem representative of the interest factor.
    
 
                            FORMATION OF THE TRUSTS
 
     American will enter into a Pass Through Trust Agreement (the "Basic
Agreement") with State Street Bank and Trust Company of Connecticut, National
Association, as Trustee (the "Trustee"). Each series of Pass Through
Certificates will be issued by a separate Trust. Each separate Trust will be
formed pursuant to the Basic Agreement and a specific supplement to the Basic
Agreement (each, a "Trust Supplement") between American and the Trustee. All
Pass Through Certificates issued by a particular Trust will represent fractional
undivided interests in such Trust and the property held in such Trust, and,
subject to the effect of any cross-subordination provisions described in the
applicable Prospectus Supplement, will have no rights, benefits or interest in
respect of any other Trust or the property held in any other Trust.
 
     Concurrently with the execution and delivery of each Trust Supplement, the
Trustee, on behalf of the Trust formed by the Trust Supplement, will enter into
one or more agreements (each such agreement being herein referred to as a "Note
Purchase Agreement") pursuant to which it will agree to purchase one or more
Equipment Notes. All of the Equipment Notes that constitute the property of any
one Trust will have an identical interest rate, and this interest rate will be
equal to the rate applicable to the Pass Through Certificates issued by such
Trust. The maturity dates of the Equipment Notes acquired by each Trust will
occur on or before the final distribution date applicable to the Pass Through
Certificates issued by such Trust. The Trustee will distribute principal,
premium, if any, and interest payments received by it as holder of the Equipment
Notes to the registered holders of Pass Through Certificates (the
"Certificateholders") of the Trust in which such Equipment Notes are held,
subject to the effect of any cross-subordination provisions described in the
applicable Prospectus Supplement.
 
                                        4
<PAGE>   7
 
                                USE OF PROCEEDS
 
     Except as set forth in the applicable Prospectus Supplement, the Trustee
for each Trust will use the proceeds from the sale of the Pass Through
Certificates issued by such Trust to purchase one or more Owned Aircraft Notes
or Leased Aircraft Notes. The Owned Aircraft Notes will be secured by certain
aircraft owned or to be owned by American ("Owned Aircraft"), and the Leased
Aircraft Notes will be secured by certain aircraft leased or to be leased to
American ("Leased Aircraft"). In certain cases, Owned Aircraft Notes or Leased
Aircraft Notes may be issued to refinance debt, lease or other transactions
previously entered into to finance the applicable aircraft.
 
     A Trust may hold Owned Aircraft Notes or Leased Aircraft Notes that are
subordinated in right of payment to other Equipment Notes or other debt related
to the same Owned or Leased Aircraft. In addition, the Trustees on behalf of one
or more Trusts may enter into an intercreditor or subordination agreement
establishing priorities among series of Pass Through Certificates. Also, a
liquidity facility may support one or more payments on the Equipment Notes or
Pass Through Certificates of one or more series. We will describe any such
credit enhancements in the applicable Prospectus Supplement.
 
     To the extent that the Trustee does not use the proceeds of any offering of
Pass Through Certificates to purchase Equipment Notes on the date of issuance of
such Pass Through Certificates, it will hold such proceeds for the benefit of
the holders of such Pass Through Certificates under arrangements that we will
describe in the applicable Prospectus Supplement. If the Trustee does not
subsequently use any portion of such proceeds to purchase Equipment Notes by the
relevant date specified in the applicable Prospectus Supplement, it will return
that portion of such proceeds to the holders of such Pass Through Certificates.
 
     In addition, we may offer Pass Through Certificates subject to delayed
aircraft financing arrangements, such as the following:
 
     - A Trust may purchase Leased Aircraft Notes issued by an Owner Trustee
       prior to the purchase of certain Leased Aircraft by such Owner Trustee or
       the commencement of the related Lease.
 
     - A Trust may purchase Owned Aircraft Notes issued by American prior to the
       expected delivery date of certain Owned Aircraft.
 
   
     - The proceeds of the offering of such Pass Through Certificates may be
       invested with a depositary or represented by escrow receipts until used
       to purchase Equipment Notes.
    
 
     In such circumstances, we will describe in the Prospectus Supplement how
the proceeds of the Pass Through Certificates will be held or applied during any
such delayed aircraft financing period, including any depositary or escrow
arrangements.
 
                  DESCRIPTION OF THE PASS THROUGH CERTIFICATES
 
     The following description is a summary of the terms of the Pass Through
Certificates that we expect will be common to all series. Most of the financial
terms and other specific terms of any series of Pass Through Certificates will
be described in a Prospectus Supplement to be attached to this Prospectus. Since
the terms of the specific Pass Through Certificates may differ from the general
information provided below, you should rely on the information in the Prospectus
Supplement instead of the information in this Prospectus if the information in
the Prospectus Supplement is different from the information below.
 
     Because the following description is a summary, it does not describe every
aspect of the Pass Through Certificates, and it is subject to and qualified in
its entirety by reference to all the provisions of the Basic Agreement and the
applicable Trust Supplements. The form of Basic Agreement has been filed as an
exhibit to the Registration Statement of which this Prospectus is a part.
American will file with the SEC the Trust Supplement relating to each series of
Pass Through Certificates and the forms of Indenture, Lease (if any), Note
Purchase Agreement, intercreditor and subordination agreement (if any) and
liquidity facility agreement (if any) relating to any offering of Pass Through
Certificates as exhibits to a post-effective amendment
 
                                        5
<PAGE>   8
 
to the Registration Statement of which this Prospectus is a part or a Current
Report on Form 8-K, a Quarterly Report on Form 10-Q or an Annual Report on Form
10-K.
 
     The Pass Through Certificates offered pursuant to this Prospectus will be
limited to $1,250,000,000 aggregate public offering price (or its equivalent
(based on the applicable exchange rate at the time of sale) in one or more
foreign or composite currencies or currency units).
 
     To the extent that any provision in any Prospectus Supplement is
inconsistent with any provision in this summary, the provision in such
Prospectus Supplement will control.
 
GENERAL
 
     The Pass Through Certificates of each Trust will be issued in fully
registered form only. Each Pass Through Certificate will represent a fractional
undivided interest in the separate Trust created by the Basic Agreement and the
Trust Supplement pursuant to which such Pass Through Certificate is issued, and
all payments and distributions will be made only from the Trust Property of each
Trust. The Trust Property will include (i) the Equipment Notes held in such
Trust and all monies at any time paid thereon and all monies due and to become
due thereunder, subject to the effect of any cross-subordination provisions
described in the applicable Prospectus Supplement, (ii) funds from time to time
deposited with the Trustee in accounts relating to such Trust and (iii) if so
specified in the applicable Prospectus Supplement, rights under any cross-
subordination arrangements, monies receivable under any liquidity facility and
any other rights or property described therein.
 
     Equipment Notes may be Owned Aircraft Notes or Leased Aircraft Notes.
American will issue Owned Aircraft Notes under separate trust indentures (the
"Owned Aircraft Indentures") between American and a bank, trust company or other
institution or person specified in the related Prospectus Supplement, as trustee
thereunder (in such capacity, herein referred to as the "Loan Trustee"). The
Owned Aircraft Notes will be recourse obligations of American. The Owned
Aircraft may secure additional debt or be subject to other financing
arrangements.
 
   
     Leased Aircraft Notes will be issued in connection with the leveraged lease
of Leased Aircraft to American. Except as set forth in the applicable Prospectus
Supplement, each Leased Aircraft will be leased to American under a lease (a
"Lease") between American and a bank, trust company or other institution acting
not in its individual capacity but solely as trustee (an "Owner Trustee") of a
separate trust for the benefit of one or more beneficial owners (each, an "Owner
Participant") of the Leased Aircraft. Owner Participants may include American or
affiliates of American. The Owner Trustee will issue the Leased Aircraft Notes
on a non-recourse basis under separate trust indentures (the "Leased Aircraft
Indentures") between it and the applicable Loan Trustee to finance or refinance
a portion of the cost to it of the applicable Leased Aircraft. The Owner Trustee
will obtain a portion of the funding for the Leased Aircraft from the equity
investments of the related Owner Participants and, to the extent set forth in
the applicable Prospectus Supplement, additional debt secured by such Leased
Aircraft or other sources. The Leased Aircraft also may be subject to other
financing arrangements. No Owner Trustee or Owner Participant, however, will be
personally liable for any principal or interest payable under the related Leased
Aircraft Indenture or the Leased Aircraft Notes issued thereunder. The rents and
other amounts payable by American under the Lease relating to any Leased
Aircraft will be in amounts sufficient to pay when due all principal and
interest payments on the Leased Aircraft Notes issued under the Leased Aircraft
Indenture in respect of such Leased Aircraft, subject to some limited
exceptions.
    
 
     Each Pass Through Certificate will represent a pro rata share of the
outstanding principal amount of the Equipment Notes and other property held in
the related Trust. Unless otherwise specified in the applicable Prospectus
Supplement, each Pass Through Certificate will be issued in minimum
denominations of $1,000 or any integral multiple of $1,000 except that one Pass
Through Certificate of each series may be issued in a different denomination.
The Pass Through Certificates do not represent an interest in or obligation of
American, the Trustee, any of the Loan Trustees or Owner Trustees in their
individual capacities, any Owner Participant, or any of their respective
affiliates. Each Certificateholder by its acceptance of a Pass Through
 
                                        6
<PAGE>   9
 
Certificate agrees to look solely to the income and proceeds from the Trust
Property of the applicable Trust as provided in the Basic Agreement and the
applicable Trust Supplement.
 
     A Trust may hold Owned Aircraft Notes or Leased Aircraft Notes that are
subordinated in right of payment to other Equipment Notes or other debt relating
to the same or certain related Owned Aircraft or Leased Aircraft. In addition,
the Trustees on behalf of one or more Trusts may enter into an intercreditor or
subordination agreement or similar arrangements establishing priorities among
series of Pass Through Certificates. Also, payments in respect of the Pass
Through Certificates of one or more series, or the Equipment Notes of one or
more series, or both, may be supported by a liquidity facility or similar
arrangements. See "Credit Enhancements" below. Any such intercreditor,
subordination, liquidity facility or other credit enhancement arrangements will
be described in the applicable Prospectus Supplement. This description assumes
that the Pass Through Certificates will be issued without credit enhancements.
If any credit enhancements are used, certain terms of the Pass Through
Certificates will differ in some respects from the terms described in this
Prospectus. The applicable Prospectus Supplement will reflect the material
differences arising from any such credit enhancements.
 
     In addition, this description generally assumes that, on or before the date
of the sale of any series of Pass Through Certificates, the related Aircraft
shall have been delivered and the ownership or lease financing arrangements for
such Aircraft shall have been put in place. However, it is possible that some or
all of the Aircraft related to a particular offering of Pass Through
Certificates may be subject to certain delayed aircraft financing arrangements.
See "Description of the Equipment Notes -- General" below. In the event of any
delayed aircraft financing arrangements, certain terms of the Pass Through
Certificates will differ in some respects from the terms described in this
Prospectus. The applicable Prospectus Supplement will reflect the material
differences arising from any such delayed aircraft financing arrangements.
 
     Interest will be passed through to Certificateholders of each Trust at the
rate per annum payable on the Equipment Notes held in such Trust, as set forth
for such Trust on the cover page of the applicable Prospectus Supplement,
subject to the effect of any cross-subordination provisions described in the
applicable Prospectus Supplement.
 
     Reference is made to the Prospectus Supplement that accompanies this
Prospectus for a description of the specific series of Pass Through Certificates
being offered thereby, including:
 
          (1) the specific designation and title of such Pass Through
     Certificates and the related Trust;
 
          (2) the Regular Distribution Dates (as defined below) and Special
     Distribution Dates (as defined below) applicable to such Pass Through
     Certificates;
 
          (3) the currency or currencies (including composite currencies or
     currency units) in which such Pass Through Certificates may be denominated
     or payable;
 
   
          (4) the specific form of such Pass Through Certificates, including
     whether or not such Pass Through Certificates are to be issued in
     accordance with a book-entry system or in bearer form;
    
 
          (5) a description of the Equipment Notes to be purchased by such
     Trust, including (a) the period or periods within which, the price or
     prices at which, and the terms and conditions upon which such Equipment
     Notes may or must be redeemed, purchased or defeased, in whole or in part,
     by American or, with respect to Leased Aircraft Notes, the Owner Trustee or
     Owner Participant, (b) the payment priority of such Equipment Notes in
     relation to any other Equipment Notes or other debt issued with respect to
     the same Aircraft, (c) any additional security or liquidity enhancements
     therefor and (d) any intercreditor or other rights or limitations between
     or among the holders of Equipment Notes of different priorities issued with
     respect to the same Aircraft;
 
          (6) a description of the related Aircraft, including whether each such
     Aircraft is a Leased Aircraft or an Owned Aircraft;
 
          (7) a description of the related Note Purchase Agreement and related
     Indentures, including a description of the events of default under the
     related Indentures, the remedies exercisable upon the
 
                                        7
<PAGE>   10
 
     occurrence of such events of default and any limitations on the exercise of
     such remedies with respect to such Equipment Notes;
 
          (8) if such Pass Through Certificates relate to Leased Aircraft, a
     description of the related Leases, including (a) the names of the related
     Owner Trustees, (b) a description of the events of default under the
     related Leases, the remedies exercisable upon the occurrence of such events
     of default and any limitations on the exercise of such remedies with
     respect to the applicable Leased Aircraft Notes, and (c) the rights, if
     any, of the related Owner Trustee or Owner Participant to cure failures of
     American to pay rent under the related Lease;
 
          (9) the extent, if any, to which the provisions of the operative
     documents applicable to such Equipment Notes may be amended by the parties
     thereto without the consent of the holders of, or only upon the consent of
     the holders of a specified percentage of aggregate principal amount of,
     such Equipment Notes;
 
          (10) cross-default or cross-collateralization provisions in the
     related Indentures, if any;
 
          (11) a description of any intercreditor, subordination or similar
     provisions among the holders of Pass Through Certificates, including any
     cross-subordination provisions and provisions relating to control of
     remedies among the holders of Pass Through Certificates issued by separate
     Trusts;
 
          (12) any arrangements for the investment or other use of proceeds of
     the Pass Through Certificates prior to the purchase of Equipment Notes, and
     any arrangements relating to any delayed aircraft financing arrangements;
 
          (13) a description of any deposit or escrow agreement, any liquidity
     or revolving credit facility or other like arrangement providing
     collateralization, credit support or liquidity enhancements for any series
     of Pass Through Certificates or any class of Equipment Notes; and
 
          (14) a description of any other special terms pertaining to such Pass
     Through Certificates, including any modification of the terms set forth
     herein.
 
     If any Pass Through Certificates are denominated in one or more foreign or
composite currencies or currency units, any restrictions, special United States
federal income tax considerations and other special information with respect to
such Pass Through Certificates and such foreign or composite currency or
currency units will be set forth in the applicable Prospectus Supplement.
 
   
     If any Pass Through Certificates relate to Equipment Notes that are sold at
a substantial discount below the principal amount of such Equipment Notes,
special United States federal income tax considerations and other special
information with respect to such Pass Through Certificates will be set forth in
the applicable Prospectus Supplement.
    
 
     The Basic Agreement does not and the Indentures will not include financial
covenants or "event risk" provisions specifically designed to afford
Certificateholders protection in the event of a highly leveraged transaction
affecting American. However, the Certificateholders of each series will have the
benefit of a lien on the specific Aircraft securing the related Equipment Notes
held in the related Trust. See "Description of the Equipment Notes -- Security."
 
     To the extent described in a Prospectus Supplement, American will have the
right to surrender Pass Through Certificates issued by a Trust to the Trustee
for such Trust. In such event, the Trustee will transfer to American an equal
principal amount of Equipment Notes relating to a particular Aircraft designated
by American and will cancel the surrendered Pass Through Certificates.
 
BOOK-ENTRY REGISTRATION
 
  General.
 
     Except as otherwise described in the applicable Prospectus Supplement, Pass
Through Certificates will be subject to the provisions described below.
 
                                        8
<PAGE>   11
 
     Upon issuance, each series of Pass Through Certificates will be represented
by one or more fully registered global certificates. Unless otherwise provided
in a Prospectus Supplement, each global certificate will be deposited with, or
on behalf of, The Depository Trust Company ("DTC") and registered in the name of
Cede & Co. ("Cede"), the nominee of DTC. No person acquiring an interest in such
Pass Through Certificates ("Certificate Owner") will be entitled to receive a
certificate representing such person's interest in such Pass Through
Certificates, except as set forth below under "-- Definitive Certificates."
Unless and until Definitive Certificates (as defined below) are issued under the
limited circumstances described herein, all references in this Prospectus and in
any Prospectus Supplement to actions by Certificateholders will refer to actions
taken by DTC upon instructions from DTC Participants (as defined below), and all
references to distributions, notices, reports and statements to
Certificateholders will refer, as the case may be, to distributions, notices,
reports and statements to DTC or Cede, as the registered holder of such Pass
Through Certificates, or to DTC Participants for distribution to Certificate
Owners in accordance with DTC procedures.
 
     DTC has advised American that DTC is a limited purpose trust company
organized under the laws of the State of New York, a member of the Federal
Reserve System, a "clearing corporation" within the meaning of the New York
Uniform Commercial Code and a "clearing agency" registered pursuant to Section
17A of the Exchange Act. DTC was created to hold securities for its participants
("DTC Participants") and to facilitate the clearance and settlement of
securities transactions between DTC Participants through electronic book-
entries, thereby eliminating the need for physical transfer of certificates. DTC
Participants include securities brokers and dealers, banks, trust companies,
clearing corporations and certain other organizations. Indirect access to the
DTC system also is available to others such as banks, brokers, dealers and trust
companies that clear through or maintain a custodial relationship with a DTC
Participant, either directly or indirectly ("Indirect Participants").
 
     Under the rules, regulations and procedures creating and affecting DTC and
its operations (the "Rules"), DTC is required to make book-entry transfers of
Pass Through Certificates among DTC Participants on whose behalf it acts with
respect to the Pass Through Certificates. Certificate Owners that are not DTC
Participants but that desire to purchase, sell or otherwise transfer ownership
of, or other interests in, Pass Through Certificates may do so only through DTC
Participants. DTC Participants and Indirect Participants with which Certificate
Owners have accounts with respect to the Pass Through Certificates, however, are
required to make book-entry transfers on behalf of their respective customers.
In addition, under the Rules, DTC is required to receive and transmit to the DTC
Participants distributions of principal of, premium, if any, and interest with
respect to the Pass Through Certificates. Certificate Owners thus will receive
all distributions of principal, premium, if any, and interest from the Trustee
through DTC Participants or Indirect Participants, as the case may be. Under
this book-entry system, Certificate Owners may experience some delay in their
receipt of payments because such payments will be forwarded by the Trustee to
Cede, as nominee for DTC, and DTC in turn will forward the payments to the
appropriate DTC Participants in amounts proportionate to the principal amount of
such DTC Participants' respective holdings of beneficial interests in the Pass
Through Certificates, as shown on the records of DTC or its nominee.
Distributions by DTC Participants to Indirect Participants or Certificate
Owners, as the case may be, will be the responsibility of such DTC Participants.
 
     Unless and until Definitive Certificates are issued under the limited
circumstances described herein, the only "Certificateholder" under the Basic
Agreement will be Cede, as nominee of DTC. Certificate Owners therefore will not
be recognized by the Trustee as Certificateholders, as such term is used in the
Basic Agreement, and Certificate Owners will be permitted to exercise the rights
of Certificateholders only indirectly through DTC and DTC Participants. DTC has
advised American that it will take any action permitted to be taken by
Certificateholders under the Basic Agreement only at the direction of one or
more DTC Participants to whose accounts with DTC the Pass Through Certificates
are credited. Additionally, DTC has advised American that in the event any
action requires approval by Certificateholders of a certain percentage of
beneficial interest in each Trust, DTC will take such action only at the
direction of and on behalf of DTC Participants whose holdings include undivided
interests that satisfy any such percentage. DTC may take conflicting actions
with respect to other undivided interests to the extent that such actions are
taken on behalf of DTC Participants whose holdings include such undivided
interests. Conveyance of notices and other
 
                                        9
<PAGE>   12
 
communications by DTC to DTC Participants and by DTC Participants to Indirect
Participants and to Certificate Owners will be governed by arrangements among
them, subject to any statutory or regulatory requirements as may be in effect
from time to time.
 
     Because DTC can only act on behalf of DTC Participants, who in turn act on
behalf of Indirect Participants, the ability of a Certificate Owner to pledge
Pass Through Certificates to persons or entities that do not participate in the
DTC system, or to otherwise act with respect to such Pass Through Certificates,
may be limited due to the lack of a physical certificate for such Pass Through
Certificates.
 
   
     Neither American nor the Trustee nor any agent of American or the Trustee
will have any responsibility or liability for any aspect of the records relating
to or payments made on account of beneficial ownership interests in the Pass
Through Certificates held by Cede, as nominee for DTC; for maintaining,
supervising or reviewing any records relating to such beneficial ownership
interests; or for the performance by DTC, any DTC Participant or any Indirect
Participant of their respective obligations under the Rules or any other
statutory, regulatory, contractual or customary procedures governing their
obligations.
    
 
     The applicable Prospectus Supplement will specify any additional book-entry
registration procedures applicable to Pass Through Certificates denominated in a
currency other than United States dollars.
 
     The information contained in this Prospectus concerning DTC and its
book-entry system has been obtained from sources American believes to be
reliable, but American has not verified such information and takes no
responsibility for the accuracy thereof.
 
  Same-Day Settlement and Payment.
 
     As long as Pass Through Certificates are registered in the name of DTC or
its nominee, all payments made by American to the Loan Trustee under any Lease
or any Owned Aircraft Indenture will be in immediately available funds. Such
payments, including the final distribution of principal with respect to the Pass
Through Certificates of any Trust, will be passed through to DTC in immediately
available funds.
 
     Any Pass Through Certificates registered in the name of DTC or its nominee
will trade in DTC's Same-Day Funds Settlement System until maturity, and
secondary market trading activity in the Pass Through Certificates will
therefore be required by DTC to settle in immediately available funds. No
assurance can be given as to the effect, if any, of settlement in same-day funds
on trading activity in the Pass Through Certificates.
 
  Definitive Certificates.
 
     Pass Through Certificates will be issued in certificated form ("Definitive
Certificates") to Certificate Owners or their nominees, rather than to DTC or
its nominee, only if (i) American advises the Trustee in writing that DTC is no
longer willing or able to discharge properly its responsibilities as depository
with respect to such Pass Through Certificates and American is unable to locate
a qualified successor, (ii) American, at its option, elects to terminate the
book-entry system through DTC or (iii) after the occurrence of certain events of
default or other events specified in the related Prospectus Supplement,
Certificate Owners with fractional undivided interests aggregating not less than
a majority in interest in such Trust advise the Trustee, American and DTC
through DTC Participants in writing that the continuation of a book-entry system
through DTC (or a successor thereto) is no longer in the Certificate Owners'
best interest.
 
     Upon the occurrence of any event described in the immediately preceding
paragraph, the Trustee will be required to notify all affected Certificate
Owners through DTC Participants of the availability of Definitive Certificates.
Upon surrender by DTC of the global certificates representing the Pass Through
Certificates and receipt of instructions for re-registration, the Trustee will
reissue the Pass Through Certificates as Definitive Certificates to Certificate
Owners.
 
     Distributions of principal of, premium, if any, and interest on the Pass
Through Certificates will thereafter be made by the Trustee, in accordance with
the procedures set forth in the Basic Agreement and the applicable Trust
Supplements, directly to holders in whose names such Definitive Certificates
were
 
                                       10
<PAGE>   13
 
registered at the close of business on the applicable record date. Such
distributions will be made by check mailed to the address of each such holder as
it appears on the register maintained by the Trustee. The final payment on any
Pass Through Certificate, however, will be made only upon presentation and
surrender of such Pass Through Certificate at the office or agency specified in
the notice of final distribution to Certificateholders.
 
     Definitive Certificates will be freely transferable and exchangeable at the
office of the Trustee upon compliance with the requirements set forth in the
Basic Agreement and the applicable Trust Supplements. No service charge will be
imposed for any registration of transfer or exchange, but payment of a sum
sufficient to cover any tax or other governmental charge will be required.
 
PAYMENTS AND DISTRIBUTIONS
 
     American will make scheduled payments of principal and interest on the
Owned Aircraft Notes to the Loan Trustee under the related Indenture, and the
Loan Trustee will distribute such payments to the Trustee for each Trust that
holds such Owned Aircraft Notes.
 
     Upon the commencement of the Lease for any Leased Aircraft, American will
make scheduled rental payments for each Leased Aircraft under the related Lease,
and these scheduled rental payments will be assigned under the applicable
Indenture by the related Owner Trustee to the Loan Trustee to provide the funds
necessary to make the corresponding scheduled payments of principal and interest
due on the Leased Aircraft Notes issued by such Owner Trustee. The Loan Trustee
will distribute such payments to the Trustee for each Trust that holds such
Leased Aircraft Notes. After the Loan Trustee has distributed such payments of
principal and interest on the Leased Aircraft Notes to the Trustee for such
Trusts, the Loan Trustee will, except under certain circumstances, pay the
remaining balance, if any, to the Owner Trustee for the benefit of the related
Owner Participant.
 
     Subject to the effect of any cross-subordination provisions set forth in
the applicable Prospectus Supplement, payments of principal, premium, if any,
and interest with respect to the Equipment Notes held in each Trust will be
distributed by the Trustee, upon receipt, to Certificateholders of such Trust on
the dates and in the currency specified in the applicable Prospectus Supplement,
except in certain cases when some or all of such Equipment Notes are in default
as described in the applicable Prospectus Supplement.
 
   
     Payments of principal of and interest on the Equipment Notes held in each
Trust will be scheduled to be received by the Trustee on the dates specified in
the applicable Prospectus Supplement (such scheduled payments of principal and
interest are referred to as "Scheduled Payments," and the dates specified in the
applicable Prospectus Supplement for distribution of Scheduled Payments by the
Trustee to the Certificateholders are referred to as "Regular Distribution
Dates"). Subject to the effect of any cross-subordination provisions set forth
in the applicable Prospectus Supplement, the Pass Through Trustee will
distribute on each Regular Distribution Date to the related Certificateholders
any Scheduled Payments received by the Pass Through Trustee on such Regular
Distribution Date. If a Scheduled Payment is not received by the Pass Through
Trustee on or before a Regular Distribution Date, but is received within five
days thereafter, it will be distributed on the date received to the
Certificateholders. Each such distribution of a Scheduled Payment will be made
by the Pass Through Trustee to the people or entities in whose names the
Certificates of such Trust are registered at the close of business on the 15th
day preceding such Regular Distribution Date, subject to certain exceptions.
Subject to the effect of any cross-subordination provisions set forth in the
applicable Prospectus Supplement, each Certificateholder of a Trust will be
entitled to receive a pro rata share of any distribution in respect of Scheduled
Payments of principal and interest made on the Equipment Notes held in such
Trust.
    
 
     Payments of principal, premium, if any, and interest received by the
Trustee on account of the early redemption or purchase, if any, of any of the
Equipment Notes relating to one or more Aircraft held in a Trust, payments
received by the Trustee following an Event of Default in respect of any such
Equipment Notes (including payments received by the Trustee on account of the
sale of such Equipment Notes by the Trustee or payments received by the Trustee
with respect to the Leased Aircraft Notes on account of the purchase of such
Notes by the related Owner Trustee or Owner Participant) and any other payments
designated as Special
 
                                       11
<PAGE>   14
 
Payments in the applicable Trust Supplement ("Special Payments") will be
distributed on the date or dates determined as described in the applicable
Prospectus Supplement (each, a "Special Distribution Date"). The Trustee will
mail notice to the Certificateholders of record of the applicable Trust stating
any such anticipated Special Distribution Date.
 
     If any Regular Distribution Date or Special Distribution Date is not a
business day, distributions scheduled to be made on such Regular Distribution
Date or Special Distribution Date may be made on the next succeeding business
day without additional interest.
 
POOL FACTORS
 
     Unless otherwise described in the applicable Prospectus Supplement, the
"Pool Balance" for each Trust indicates, as of any date, the original aggregate
face amount of the Pass Through Certificates of such Trust less the aggregate
amount of all payments made in respect of the Pass Through Certificates of such
Trust other than payments made in respect of interest or premium or
reimbursement of any costs and expenses in connection therewith. The Pool
Balance for each Trust as of any Regular Distribution Date or Special
Distribution Date will be computed after giving effect to the payment of
principal, if any, on the Equipment Notes or other Trust Property held in such
Trust and the distribution thereof to be made on that date.
 
     Unless otherwise described in the applicable Prospectus Supplement, the
"Pool Factor" for each Trust as of any Regular Distribution Date or Special
Distribution Date is the quotient (rounded to the seventh decimal place)
computed by dividing (1) the Pool Balance, by (2) the aggregate original face
amount of the Pass Through Certificates of such Trust. The Pool Factor for each
Trust as of any Regular Distribution Date or Special Distribution Date shall be
computed after giving effect to the payment of principal, if any, on the
Equipment Notes or other Trust Property held in such Trust and the distribution
thereof to be made on that date. The Pool Factor for each Trust will initially
be 1.0000000; thereafter, the Pool Factor for each Trust will decline as
described above to reflect reductions in the Pool Balance of such Trust. The
amount of a Certificateholder's pro rata share of the Pool Balance of a Trust
can be determined by multiplying the original denomination of the
Certificateholder's Pass Through Certificate of such Trust by the Pool Factor
for such Trust as of the applicable Regular Distribution Date or Special
Distribution Date. The Pool Factor and the Pool Balance for each Trust will be
mailed to Certificateholders of such Trust on each Regular Distribution Date and
Special Distribution Date.
 
     Unless there has been an early redemption, a purchase of one or more of the
Equipment Notes held in a Trust by the related Owner Trustee or Owner
Participant after an Indenture Default (as defined below), a default in the
payment of principal in respect of one or more issues of the Equipment Notes
held in a Trust or certain actions have been taken following a default thereon,
as described in the applicable Prospectus Supplement, the Pool Factor for each
Trust will decline in proportion to the scheduled repayments of principal on the
Equipment Notes held in such Trust as described in the applicable Prospectus
Supplement. In the event of such redemption, purchase or payment default (if
such payment is not made within five days of the Regular Distribution Date), the
Pool Factor and the Pool Balance of each Trust so affected will be recomputed
after giving effect thereto, and notice thereof will be mailed to
Certificateholders of such Trust. Each Trust will have a separate Pool Factor.
 
REPORTS TO CERTIFICATEHOLDERS
 
     On each Regular Distribution Date and Special Distribution Date, the
Trustee will include with each distribution of a Scheduled Payment or Special
Payment to Certificateholders of the related Trust a statement, giving effect to
such distribution to be made on such Regular Distribution Date or Special
Distribution Date, setting forth the following information (per $1,000 in
aggregate principal amount of Pass Through Certificates for such Trust, as to
(1) and (2) below):
 
          (1) the amount of such distribution allocable to principal and the
     amount allocable to premium if any;
 
          (2) the amount of such distribution allocable to interest;
 
                                       12
<PAGE>   15
 
          (3) the Pool Balance and the Pool Factor for such Trust; and
 
          (4) such additional or different information as may be described in
     the applicable Prospectus Supplement.
 
     As long as the Pass Through Certificates are registered in the name of
Cede, as nominee for DTC, on the record date prior to each Regular Distribution
Date and Special Distribution Date, the Trustee will request from DTC a
securities position listing setting forth the names of all DTC Participants
reflected on DTC's books as holding interests in the Pass Through Certificates
on such record date. On each Regular Distribution Date and Special Distribution
Date, the applicable Trustee will mail to each such DTC Participant the
statement described above and will make available additional copies as requested
by such DTC Participant for forwarding to Certificate Owners.
 
     In addition, after the end of each calendar year, the Trustee will prepare
for each Certificateholder of each Trust at any time during the preceding
calendar year a report containing the sum of the amounts determined pursuant to
clauses (1) and (2) above with respect to the Trust for such calendar year or,
in the event such person was a Certificateholder during only a portion of such
calendar year, for the applicable portion of such calendar year, and such other
items as are readily available to the Trustee and which a Certificateholder will
reasonably request as necessary for the purpose of such Certificateholder's
preparation of its federal income tax returns. Such report and such other items
will be prepared on the basis of information supplied to the Trustee by the DTC
Participants and will be delivered by the Trustee to such DTC Participants to be
available for forwarding by such DTC Participants to Certificate Owners in the
manner described above.
 
     At such time, if any, as the Pass Through Certificates are issued in the
form of Definitive Certificates, the Trustee will prepare and deliver the
information described above to each Certificateholder of record of each Trust as
the name and period of record ownership of such Certificateholder appears on the
records of the registrar of the Pass Through Certificates.
 
VOTING OF EQUIPMENT NOTES
 
     Subject to the effect of any cross-subordination or intercreditor
provisions described in the related Prospectus Supplement, the Trustee, as
holder of the Equipment Notes held in a Trust, has the right to vote and give
consents and waivers in respect of such Equipment Notes under the related
Indentures. The Basic Agreement and related Trust Supplement will set forth:
 
     - the circumstances in which the Trustee may direct any action or cast any
       vote as the holder of the Equipment Notes held in the applicable Trust at
       its own discretion;
 
     - the circumstances in which the Trustee will seek instructions from the
       Certificateholders of such Trust; and
 
     - if applicable, the percentage of Certificateholders required to direct
       the Trustee to take any such action.
 
If specified in the related Prospectus Supplement, the right of a Trustee to
vote and give consents and waivers with respect to the Equipment Notes held in
the related Trust may, in the circumstances set forth in an intercreditor,
subordination or similar agreement to be executed by such Trustee, be
exercisable by another person specified in such Prospectus Supplement.
 
EVENTS OF DEFAULT AND CERTAIN RIGHTS UPON AN EVENT OF DEFAULT
 
     The Basic Agreement defines an "Event of Default" for any Trust as the
occurrence and continuance of an Indenture event of default under one or more of
the related Indentures. What constitutes an "Event of Default" for any
particular Trust, however, may be varied by the applicable Trust Supplement and
described in the applicable Prospectus Supplement. In addition, the Prospectus
Supplement will specify the events of default under the related Indentures (an
"Indenture Default"). The Indenture Defaults in the case of Leased Aircraft
Indentures will include events of default under the related Leases (a "Lease
Event of Default").
 
                                       13
<PAGE>   16
 
With respect to any Equipment Notes that are supported by a liquidity facility
or like arrangement, the Indenture Defaults or Events of Default may include
events of default under such liquidity facility or arrangement.
 
     Unless otherwise provided in a Prospectus Supplement, all of the Equipment
Notes issued under the same Indenture will relate only to a specific Aircraft
and there will be no cross-collateralization or cross-default provisions in the
Indentures. As a result, events resulting in an Indenture Default under any
particular Indenture will not necessarily result in an Indenture Default under
any other Indenture. However, since the Equipment Notes issued under any single
Indenture may be held in more than one Trust, a continuing Indenture Event of
Default under such single Indenture could result in an Event of Default in
respect of each such Trust. If an Indenture Default occurs in fewer than all of
the Indentures related to a Trust, notwithstanding the treatment of Equipment
Notes issued under those Indentures under which an Indenture Default has
occurred, payments of principal and interest on the Equipment Notes issued
pursuant to the Indentures with respect to which an Indenture Default has not
occurred will continue to be made as originally scheduled and distributed to
Certificateholders, subject to the terms of any intercreditor, subordination or
similar arrangements applicable to such Trust.
 
     The ability of the applicable Owner Trustee or Owner Participant under a
Leased Aircraft Indenture to cure Indenture Defaults, including an Indenture
Default that results from the occurrence of a Lease Event of Default under the
related Lease, will be described in the Prospectus Supplement. Unless otherwise
provided in a Prospectus Supplement, in the case of any Pass Through
Certificates or Equipment Notes entitled to the benefits of a liquidity facility
or like arrangement, a drawing under any such liquidity facility or arrangement
for the purpose of making a payment of interest as a result of the failure by
American to have made a corresponding payment will not cure an Indenture Default
related to such failure by American.
 
     The ability of the holders of the Pass Through Certificates issued with
respect to any one Trust to cause the Loan Trustee with respect to any Equipment
Notes held in such Trust to accelerate the payment of such Equipment Notes under
the applicable Indenture or to direct the exercise of remedies by such Loan
Trustee under the applicable Indenture will depend, in part, upon the proportion
of the aggregate principal amount of the Equipment Notes outstanding under such
Indenture and held in such Trust to the aggregate principal amount of all
Equipment Notes outstanding under such Indenture. In addition, if
cross-subordination provisions are applicable to any series of Pass Through
Certificates, then the ability of the Certificateholders of any one Trust
holding Equipment Notes issued under an Indenture to cause the Loan Trustee to
accelerate such Equipment Notes or to direct the exercise of remedies by the
Loan Trustee under such Indenture will depend, in part, upon the relative
ranking of the Equipment Notes held in such Trust.
 
     Each Trust will hold Equipment Notes with different terms than the
Equipment Notes held in the other Trusts and therefore the Certificateholders of
each Trust may have divergent or conflicting interests from those of the
Certificateholders of those other Trusts holding Equipment Notes issued under
the same Indenture. In addition, as long as the same institution acts as Trustee
of each Trust, in the absence of instructions from the Certificateholders of any
such Trust, the Trustee for such Trust could for the same reason be faced with a
potential conflict of interest upon an Indenture Default. In such event, the
initial Trustee has indicated that it would likely resign as Trustee of one or
all such Trusts, and a successor trustee or successor trustees would be
appointed in accordance with the terms of the Basic Agreement.
 
     The Prospectus Supplement for a series of Pass Through Certificates will
specify whether and under what circumstances the Trustee may or will sell for
cash to any person all or part of the Equipment Notes held in the related Trust.
The right to make any such sale may be exercisable by a person other than the
Trustee in the event that the applicable series of Pass Through Certificates are
subject to any intercreditor, subordination or similar arrangements, and the
proceeds or any such sale will be distributed as contemplated by such
arrangements. Any proceeds received by the Trustee upon any such sale that are
distributable to the Certificateholders of such Trust will be deposited in an
account established by the Trustee for the benefit of the Certificateholders of
such Trust and will be distributed to the Certificateholders of such Trust on a
Special Distribution Date. The market for Equipment Notes in default may be very
limited and there can be no assurance that they could be sold for a reasonable
price. Furthermore, as long as the same institution acts as
 
                                       14
<PAGE>   17
 
Trustee of multiple Trusts, it may be faced with a conflict in deciding from
which Trust to sell Equipment Notes to available buyers. If the Trustee sells
any such Equipment Notes with respect to which an Indenture Default exists for
less than their outstanding principal amount, the Certificateholders of such
Trust will receive a smaller amount of principal distributions than anticipated
and will not have any claim for the shortfall against American, the Trustee or
any other person, including, in the case of any Leased Aircraft, the related
Owner Trustee or Owner Participant. Neither the Trustee nor the
Certificateholders of such Trust, furthermore, could take any action with
respect to any remaining Equipment Notes held in such Trust as long as no
Indenture Defaults existed with respect thereto.
 
     Any amount, other than Scheduled Payments received on a Regular
Distribution Date or within five days thereafter, distributed to the Trustee of
any Trust by the Loan Trustee under any Indenture on account of the Equipment
Notes held in such Trust following an Indenture Default under such Indenture
will be deposited in the special payments account for such Trust and will be
distributed to the Certificateholders of such Trust on a Special Distribution
Date. In addition, if an Indenture provides that the applicable Owner Trustee or
Owner Participant may, under circumstances specified therein, redeem or purchase
some or all of the outstanding Equipment Notes issued under such Indenture, the
price paid by such Owner Trustee or Owner Participant to the Trustee of any
Trust for any of the Equipment Notes issued under such Indenture and held in
such Trust will be deposited in the special payments account for such Trust and
will be distributed to the Certificateholders of such Trust on a Special
Distribution Date.
 
     Any funds representing payments received with respect to any Equipment
Notes held in a Trust and which are in default, or the proceeds from the sale by
the Trustee of any such Equipment Notes, held by the Trustee in the special
payments account for such Trust will, to the extent practicable, be invested and
reinvested by the Trustee in Permitted Investments pending the distribution of
such funds on a Special Distribution Date. "Permitted Investments" will be
described in the related Prospectus Supplement.
 
     The Basic Agreement provides that the Trustee of each Trust will, within 90
days after the occurrence of a default (as defined below) in respect of such
Trust, give to the Certificateholders of such Trust notice, transmitted by mail,
of all uncured or unwaived defaults with respect to such Trust known to it;
provided that, except in the case of default in the payment of principal of,
premium, if any, or interest on any of the Equipment Notes held in such Trust,
the Trustee will be protected in withholding such notice if it in good faith
determines that the withholding of such notice is in the interests of such
Certificateholders. Except as otherwise described in the applicable Prospectus
Supplement, the term "default," for the purpose of the provision described in
this paragraph only, means the occurrence of any Event of Default with respect
to a Trust, as specified above, except that in determining whether any such
Event of Default has occurred, any grace period or notice in connection
therewith will be disregarded.
 
     The Basic Agreement contains a provision entitling the Trustee of each
Trust, subject to the duty of the Trustee during a default to act with the
required standard of care, to be offered reasonable security or indemnity by the
Certificateholders of such Trust before proceeding to exercise any right or
power under the Basic Agreement at the request of such Certificateholders.
 
     The applicable Prospectus Supplement will specify the percentage of
Certificateholders entitled to waive, or to instruct the Trustee to waive, any
past default or Event of Default with respect to such Trust and its consequences
and also will specify the percentage of Certificateholders (and whether of such
Trust or of any other Trust holding Equipment Notes issued under related
Indentures) entitled to waive, or to instruct the Trustee or the Loan Trustee to
waive, any past Indenture Default under any related Indenture and thereby annul
any direction given with respect thereto.
 
MODIFICATIONS OF THE BASIC AGREEMENT
 
     The Basic Agreement contains provisions permitting American and the Trustee
to enter into a supplement to the Basic Agreement or, if applicable, to any Note
Purchase Agreement or to any intercreditor,
 
                                       15
<PAGE>   18
 
subordination or like agreement or liquidity facility, without the consent of
the holders of any of the Pass Through Certificates, to, among other things:
 
          (1) provide for the formation of a Trust and the issuance of a series
     of Pass Through Certificates;
 
          (2) evidence the succession of another corporation or entity to
     American and the assumption by such corporation or entity of American's
     obligations under the Basic Agreement and any Trust Supplement, any Note
     Purchase Agreement and any intercreditor, subordination or like agreement
     or liquidity facility;
 
          (3) add to the covenants of American for the benefit of the holders of
     a series of Pass Through Certificates or surrender any right or power
     conferred upon American in the Basic Agreement, any Note Purchase Agreement
     or any intercreditor, subordination or like agreement or liquidity
     facility;
 
          (4) cure any ambiguity or correct any mistake or inconsistency
     contained in the Basic Agreement, any Trust Supplement or any intercreditor
     agreement or liquidity facility;
 
          (5) make or modify any other provisions with respect to matters or
     questions arising under the Basic Agreement or any Trust Supplement or any
     intercreditor, subordination or like agreement or liquidity facility as the
     Company may deem necessary or desirable and that will not materially
     adversely affect the interests of the holders of the series of Pass Through
     Certificates issued under such Trust Supplement;
 
          (6) comply with any requirement of the Commission, any applicable law,
     rules or regulations of any exchange or quotation system on which any Pass
     Through Certificates may be listed or of any regulatory body;
 
   
          (7) modify, eliminate or add to the provisions of the Basic Agreement
     or any intercreditor, subordination or like agreement or liquidity facility
     to the extent necessary to continue the qualification of the Basic
     Agreement (including any supplemental agreement) or any such agreement or
     facility under the Trust Indenture Act of 1939, as amended (the "Trust
     Indenture Act") and add to the Basic Agreement or any intercreditor,
     subordination or like agreement or liquidity facility such other provisions
     as may be expressly permitted by the Trust Indenture Act;
    
 
          (8) provide for a successor Trustee for some or all of the Trusts or
     add to or change any provision of the Basic Agreement or any intercreditor,
     subordination or like agreement or liquidity facility as necessary to
     facilitate the administration of the Trusts thereunder by more than one
     Trustee;
 
          (9) provide certain information to the Trustee as required in the
     Basic Agreement;
 
          (10) add to or change the Basic Agreement and any Trust Supplement to
     facilitate the issuance of any Pass Through Certificates in bearer form or
     to facilitate or provide for the issuance of any Pass Through Certificates
     in global form in addition to or in place of Pass Through Certificates in
     certificated form;
 
          (11) provide for the delivery of Pass Through Certificates or any
     supplement to the Basic Agreement in or by means of any computerized,
     electronic or other medium, including computer diskette;
 
          (12) correct or supplement the description of any property of any
     Trust;
 
          (13) modify, eliminate or add to the provisions of the Basic Agreement
     or any applicable Trust Supplement to reflect the substitution of a
     substitute aircraft for any Aircraft; and
 
          (14) make any other amendments or modifications to the Basic
     Agreement, provided such amendments or modifications will only apply to
     Pass Through Certificates of one or more series to be issued thereafter.
 
     The Basic Agreement also contains provisions permitting American and the
Trustee of each Trust, with the consent of the Certificateholders of such Trust
evidencing fractional undivided interests aggregating not less than a majority
in interest of such Trust and, in the case of Leased Aircraft, with the consent
of the Owner
 
                                       16
<PAGE>   19
 
Trustee, to execute supplemental agreements adding any provisions to or changing
or eliminating any of the provisions of the Basic Agreement, to the extent
relating to such Trust, the applicable Trust Supplement or any applicable
intercreditor, subordination or like agreement or liquidity facility, or
modifying the rights of such Certificateholders, except that no such
supplemental agreement may, without the consent of the holder of each such Pass
Through Certificate so affected, (a) reduce in any manner the amount of, or
delay the timing of, any receipt by the Trustee of payments on the Equipment
Notes held in such Trust, or distributions in respect of any Pass Through
Certificate of such Trust, or change any date or place of payment or change the
coin or currency in which such Pass Through Certificate is payable, other than
that provided for in such Pass Through Certificate, or impair the right of any
Certificateholder of such Trust to institute suit for the enforcement of any
such payment when due, (b) permit the disposition of any Equipment Note held in
such Trust, except as provided in the Basic Agreement or the applicable Trust
Supplement or in any intercreditor, subordination or like agreement or liquidity
facility, (c) alter the priority of distributions specified in the relevant
intercreditor agreement, if any, in a manner materially adverse to the holders
of Pass Through Certificates of such series, or (d) reduce the percentage of the
aggregate fractional undivided interests of the Trust provided for in the Basic
Agreement or the applicable Trust Supplement, the consent of the holders of
which is required for any such supplemental agreement or for any waiver provided
for in the Basic Agreement or such Trust Supplement.
 
MODIFICATION OF INDENTURE AND RELATED AGREEMENTS
 
     The Prospectus Supplement will specify the Trustee's obligations in the
event that the Trustee, as the holder of any Equipment Notes held in a Trust,
receives a request for its consent to any amendment or modification of or waiver
under the Indenture or other documents relating to such Equipment Notes
(including any Lease with respect to Leased Aircraft Notes).
 
TERMINATION OF THE TRUSTS
 
     The obligations of American and the Trustee with respect to a Trust will
terminate upon the distribution to Certificateholders of such Trust of all
amounts required to be distributed to them pursuant to the Basic Agreement and
the applicable Trust Supplement and the disposition of all property held in such
Trust. The Trustee will mail to each Certificateholder of record of such Trust
notice of the termination of such Trust, the amount of the proposed final
payment and the proposed date for the distribution of such final payment for
such Trust. The final distribution to any Certificateholder of such Trust will
be made only upon surrender of such Certificateholder's Pass Through
Certificates at the office or agency of the Trustee specified in such notice of
termination.
 
DELAYED PURCHASE OF EQUIPMENT NOTES
 
   
     In the event that, on the issuance date of any Pass Through Certificates,
all of the proceeds from the sale of such Pass Through Certificates are not used
to purchase the Equipment Notes contemplated to be held in the related Trust,
such Equipment Notes may be purchased by the Trustee at any time on or prior to
the date specified in the applicable Prospectus Supplement. In such event, the
proceeds from the sale of such Pass Through Certificates not used to purchase
Equipment Notes will be held under an arrangement described in the applicable
Prospectus Supplement. Such an arrangement may include, without limitation, (1)
the investment of such proceeds by the Trustee in specified permitted
investments; (2) the deposit of such proceeds in a deposit or escrow account
held by a separate depositary or escrow agent; (3) the purchase by the Trustee
of debt instruments issued on an interim basis by American; or (4) the purchase
of Leased Aircraft Notes or Owned Aircraft Notes issued prior to the purchase of
Leased Aircraft or the delivery of Owned Aircraft, as the case may be. Any such
debt instrument may be secured by a collateral account or other security or
property described in the applicable Prospectus Supplement. The arrangements
with respect to the payment of interest on funds so held will be described in
the applicable Prospectus Supplement. If any such proceeds are not subsequently
utilized to purchase Equipment Notes by the relevant date specified in the
applicable Prospectus Supplement, including by reason of a casualty to one or
more Aircraft, such proceeds will be returned to the holders of such Pass
Through Certificates.
    
 
                                       17
<PAGE>   20
 
MERGER, CONSOLIDATION AND TRANSFER OF ASSETS
 
     American will be prohibited from consolidating with or merging into any
other corporation or transferring substantially all of its assets as an entirety
to any other corporation or entity unless, in the case of a merger or
consolidation where American is not the surviving corporation or in the case of
the transfer of substantially all of American's assets, the successor
corporation or transferee corporation or entity shall be a corporation or entity
organized and existing under the laws of the United States or any State or the
District of Columbia and shall expressly assume all the obligations of American
contained in the Basic Agreement.
 
THE TRUSTEE
 
     Unless otherwise provided in the Prospectus Supplement for any series of
Pass Through Certificates, State Street Bank and Trust Company of Connecticut,
National Association, will be the Trustee for each of the Trusts. With certain
exceptions, the Trustee will make no representations as to the validity or
sufficiency of the Basic Agreement, the Trust Supplements, the Pass Through
Certificates, the Equipment Notes, the Indentures, the Leases, if any, or other
related documents. The Trustee will not be liable with respect to any series of
Pass Through Certificates for any action taken or omitted to be taken by it in
good faith in accordance with the direction of the holders of a majority in face
amount of outstanding Pass Through Certificates of such series issued under the
Basic Agreement. Subject to such provisions, such Trustee will be under no
obligation to exercise any of its rights or powers under the Basic Agreement at
the request of any holders of Pass Through Certificates issued thereunder unless
they have offered to the Trustee reasonable security or indemnity against the
costs, expenses and liabilities which might be incurred by the Trustee in
exercising such rights or powers. The Basic Agreement provides that the Trustee
in its individual or any other capacity may acquire and hold Pass Through
Certificates issued thereunder and, subject to certain conditions, may otherwise
deal with American and, with respect to the Leased Aircraft, with any Owner
Trustee and Owner Participant with the same rights it would have if it were not
the Trustee.
 
     Unless otherwise provided in the Prospectus Supplement for any series of
Pass Through Certificates, State Street Bank and Trust Company of Connecticut,
National Association, will also be the Loan Trustee of the Indentures under
which the Equipment Notes are issued. It also serves as indenture trustee and as
pass through trustee in numerous other aircraft financing transactions involving
American.
 
     The Trustee may resign with respect to any or all of the Trusts at any
time, in which event American will be obligated to appoint a successor trustee.
If the Trustee ceases to be eligible to continue as Trustee with respect to a
Trust or becomes incapable of acting as Trustee or becomes insolvent, American
may remove such Trustee, or any holder of Pass Through Certificates of such
Trust for at least six months may, on behalf of itself and all others similarly
situated, petition any court of competent jurisdiction for the removal of such
Trustee and the appointment of a successor trustee. Any resignation or removal
of the Trustee with respect to a Trust and appointment of the successor trustee
for such Trust does not become effective until acceptance of the appointment by
the successor trustee. Pursuant to such resignation and successor trustee
provisions, it is possible that a different trustee could be appointed to act as
the successor trustee with respect to each Trust. All references in this
Prospectus to the Trustee are to the trustee acting in such capacity under each
of the Trusts and should be read to take into account the possibility that each
of the Trusts could have a different successor trustee in the event of such a
resignation or removal.
 
     The Basic Agreement provides that American will pay the Trustee's fees and
expenses and indemnify the Trustee against certain liabilities. In certain
circumstances, the Trustee will have a priority claim on the related Trust
Property to the extent such fees, expenses or indemnities are not paid.
 
                       DESCRIPTION OF THE EQUIPMENT NOTES
 
     The following description is a summary of certain terms that we expect will
be common to all Equipment Notes. Where no distinction is made between the
Leased Aircraft Notes and the Owned Aircraft Notes or between their respective
Indentures, such statements refer to any Equipment Notes and any Indenture. Most
of the financial terms and other specific terms of any series of Equipment Notes
will be described in a
 
                                       18
<PAGE>   21
 
Prospectus Supplement to be attached to this Prospectus. Since the terms of the
specific Equipment Notes may differ from the general information provided below,
you should rely on the information in the Prospectus Supplement instead of the
information in this Prospectus if the information in the Prospectus Supplement
is different from the information below.
 
     Because the following description is a summary, it does not describe every
aspect of the Equipment Notes, and it is subject to and qualified in its
entirety by reference to all the provisions of the applicable Equipment Notes,
Indentures, Leases, Note Purchase Agreements, trust agreements, participation
agreements, intercreditor and subordination agreements, liquidity facility
arrangements and other agreements and arrangements relating to any series of
Equipment Notes.
 
     Additional provisions with respect to the Equipment Notes and the
associated aircraft financing transactions will be described in the applicable
Prospectus Supplement. To the extent that any provision in any Prospectus
Supplement is inconsistent with any provision in this summary, the provision in
such Prospectus Supplement will control.
 
GENERAL
 
     The Equipment Notes will be issued under Indentures between (a) in the case
of Owned Aircraft Notes, the related Loan Trustee and American or (b) in the
case of Leased Aircraft Notes, the related Loan Trustee and the Owner Trustee of
a trust for the benefit of the Owner Participant who is the beneficial owner of
such Leased Aircraft.
 
     American's obligations under each Indenture relating to an Owned Aircraft
and under the related Owned Aircraft Notes will be direct obligations of
American. All of the Owned Aircraft Notes issued under the same Indenture will
relate to, and will be secured by, one or more specific Owned Aircraft and,
unless otherwise specified in the applicable Prospectus Supplement, will not be
secured by any other Aircraft.
 
     The Leased Aircraft Notes will be nonrecourse obligations of the Owner
Trustee. All of the Leased Aircraft Notes issued under the same Indenture will
relate to and will be secured by one or more specific Leased Aircraft and,
unless otherwise specified in the applicable Prospectus Supplement, will not be
secured by any other Aircraft. In each case, the Owner Trustee will lease the
related Leased Aircraft to American pursuant to a separate Lease between such
Owner Trustee and American.
 
     Equipment Notes may be issued pursuant to delayed aircraft financing
arrangements, such as the following:
 
     - The Owner Trustee may issue Leased Aircraft Notes prior to the purchase
       of certain Leased Aircraft by such Owner Trustee or the commencement of
       the related Leases.
 
     - American may issue Owned Aircraft Notes prior to the expected delivery
       date of certain Owned Aircraft.
 
     The applicable Prospectus Supplement will describe any such delayed
aircraft financing arrangements, including any arrangements for the
collateralization of any such Leased Aircraft Notes or Owned Aircraft Notes with
cash, permitted investments or other property, and any depositary or escrow
arrangement pursuant to which the proceeds from the sale of such Leased Aircraft
Notes or Owned Aircraft Notes will be deposited with a third party depositary or
escrow agent.
 
     If the anticipated aircraft financing transactions have not been completed
by the relevant date specified in the applicable Prospectus Supplement,
including by reason of a casualty to one or more Aircraft, such Leased Aircraft
Notes or Owned Aircraft Notes will be prepaid at the price specified in such
Prospectus Supplement. Alternatively, if the Lease related to any such Leased
Aircraft Notes has not commenced by such relevant date, if so specified in the
applicable Prospectus Supplement, American at its option may convert the
proposed leveraged lease financing into a type of financing available for Owned
Aircraft and such Leased Aircraft Notes (with certain modifications) will become
Owned Aircraft Notes.
 
                                       19
<PAGE>   22
 
   
     Upon the commencement of the Lease for any Leased Aircraft, American will
be obligated to make or cause to be made rental payments under such Lease that
will be sufficient to pay the principal of and accrued interest on the related
Leased Aircraft Notes when due, subject to some limited exceptions. The Leased
Aircraft Notes will not be direct obligations of, or guaranteed by, American.
American's rental obligations under each Lease, however, will be general
obligations of American.
    
 
     If specified in a Prospectus Supplement, American will have the right (a)
to arrange a sale and leaseback of one or more Owned Aircraft referred to in
such Prospectus Supplement and the assumption, on a non-recourse basis, of the
related Owned Aircraft Notes by an Owner Trustee or (b) to substitute other
aircraft, cash or U.S. government securities or a combination thereof in place
of the Owned Aircraft securing the related Owned Aircraft Notes. The terms and
conditions of any such sale and leaseback or substitution will be described in
the applicable Prospectus Supplement.
 
PRINCIPAL AND INTEREST PAYMENTS
 
     Interest received by the Trustee on the Equipment Notes held in each Trust
will be passed through to the Certificateholders of such Trust on the dates and
at the rate per annum set forth in the applicable Prospectus Supplement until
the final distribution date for such Trust. The Equipment Notes may bear
interest at a fixed or a floating rate or may be issued at a discount. Principal
payments received by the Trustee on the Equipment Notes held in each Trust will
be passed through to the Certificateholders of such Trust in scheduled amounts
on the dates set forth in the applicable Prospectus Supplement until the final
distribution date for such Trust. Payments on the Equipment Notes, and
distributions to Certificateholders, may be subject to the terms of any
intercreditor, subordination or similar agreement or arrangement.
 
     If any date scheduled for any payment of principal of, premium, if any, or
interest on the Equipment Notes is not a business day, such payment may be made
on the next succeeding business day without any additional interest, unless
otherwise provided in the applicable Prospectus Supplement.
 
REDEMPTION
 
     The applicable Prospectus Supplement will describe the circumstances,
whether voluntary or involuntary, under which the related Equipment Notes will
or may be redeemed or purchased prior to the stated maturity thereof, whether in
whole or in part, the premium, if any, applicable to certain redemptions or
purchases and other terms applying to such redemptions or purchases.
 
SECURITY
 
     The Owned Aircraft Notes will be secured by a security interest granted by
American to the related Loan Trustee of all of American's right, title and
interest in and to the Owned Aircraft. Under the terms of each Owned Aircraft
Indenture, American will be obligated, among other things, to pay all costs of
operating and maintaining such Aircraft.
 
     The Leased Aircraft Notes will be secured by:
 
     - an assignment by the related Owner Trustee to the related Loan Trustee of
       such Owner Trustee's rights (except for certain limited rights, including
       those described below) under the Lease or Leases with respect to the
       related Leased Aircraft, including the right to receive payments of rent
       thereunder; and
 
     - a security interest granted by such Owner Trustee to such Loan Trustee in
       such Aircraft, subject to the rights of American under such Lease or
       Leases, and other property or rights, if any, described in the applicable
       Prospectus Supplement.
 
     Unless and until an Indenture Default with respect to a Leased Aircraft has
occurred and is continuing, the Loan Trustee may exercise only limited rights of
the Owner Trustee under the related Lease. The assignment by the Owner Trustee
to the Loan Trustee of its rights under the related Lease will exclude, among
other things, rights of such Owner Trustee and the related Owner Participant
relating to indemnifica-
 
                                       20
<PAGE>   23
 
tion by American for certain matters, insurance proceeds payable to such Owner
Trustee in its individual capacity and to such Owner Participant under liability
insurance maintained by American under such Lease or by such Owner Trustee or
such Owner Participant, insurance proceeds payable to such Owner Trustee in its
individual capacity or to such Owner Participant under certain casualty
insurance maintained by such Owner Trustee or such Owner Participant, any rights
of such Owner Participant or such Owner Trustee to enforce payment of the
foregoing amounts and certain reimbursement payments made by American to such
Owner Trustee.
 
     American's obligations in respect of each Leased Aircraft will be those of
a lessee under a "net lease." Accordingly, American will be obligated, among
other things, to pay all costs of operating and maintaining such Aircraft.
 
     The Prospectus Supplement will describe the required insurance coverage
with respect to the Aircraft.
 
     Unless otherwise specified in the applicable Prospectus Supplement, the
Equipment Notes will not be cross-collateralized and consequently the Equipment
Notes issued in respect of any one Aircraft will not be secured by any of the
other Aircraft (or any of the other security related thereto, including, in the
case of Leased Aircraft Notes, the Lease related to any other Aircraft).
 
     Unless otherwise specified in the applicable Prospectus Supplement,
American will be required, except under certain circumstances, to keep each
Aircraft registered under the portion of Title 49 of the United States Code
relating to aviation (the "Transportation Code") and to record the Indenture and
the Lease, if any, with respect to each Aircraft under the Transportation Code.
Such recordation of the Indenture and the Lease, if any, with respect to each
Aircraft will give the related Loan Trustee a perfected security interest in the
related Aircraft whenever it is located in the United States or any of its
territories and possessions and, with certain exceptions, in those jurisdictions
that have ratified or adhere to the Convention on the International Recognition
of Rights in Aircraft (the "Convention"). American or any lessee will have the
right, subject to certain conditions, at its own expense to register each
Aircraft in countries other than the United States. Each Aircraft may also be
operated by American or under lease or sublease or interchange arrangements in
countries that are not parties to the Convention. The extent to which the
related Loan Trustee's security interest would be recognized in an Aircraft
located in a country that is not a party to the Convention, and the extent to
which such security interest would be recognized in a jurisdiction adhering to
the Convention if the Aircraft is registered in a jurisdiction not a party to
the Convention, is uncertain. Moreover, in the case of an Indenture Default, the
ability of the related Loan Trustee to realize upon its security interest in an
Aircraft is likely to be adversely affected as a legal or practical matter if
such Aircraft were registered or located outside the United States.
 
     Funds, if any, held from time to time by the Loan Trustee with respect to
any Aircraft, including funds held as the result of an Event of Loss to such
Aircraft or termination of the Lease, if any, relating thereto, will be invested
and reinvested by such Loan Trustee, at the direction of American (except, with
respect to a Leased Aircraft, in the case of a Lease Event of Default under the
applicable Lease or, with respect to an Owned Aircraft, in the case of an
Indenture Default under the applicable Indenture), in investments described in
the related Indenture. American will pay the amount of any net loss resulting
from any such investment directed by it.
 
   
     Section 1110 of the U.S. Bankruptcy Code provides in relevant part that the
right of lessors, conditional vendors and holders of security interests with
respect to "equipment" (as defined in such Section 1110) to take possession of
such equipment in compliance with the lease, conditional sale contract or
security agreement, as the case may be, is not affected by (a) the automatic
stay provision of the U.S. Bankruptcy Code, which provision enjoins
repossessions by creditors for the duration of the reorganization period, (b)
the provision of the U.S. Bankruptcy Code allowing the debtor-in-possession or
the trustee to use, sell or lease property of the debtor during the
reorganization period, (c) Section 1129 of the U.S. Bankruptcy Code (which
governs the confirmation of plans of reorganization in Chapter 11 cases) or (d)
any power of the bankruptcy court to enjoin a repossession. Section 1110
provides that the right of a lessor, conditional vendor or holder of a security
interest to take possession of an aircraft in the event of an event of default
may not be exercised for 60 days following the date of commencement of the
reorganization proceedings (unless
    
 
                                       21
<PAGE>   24
 
   
specifically permitted by the bankruptcy court) and may not be exercised at all
if, within such 60-day period (or such longer period consented to by the lessor,
conditional vendor or holder of a security interest), the debtor-in-possession
or the trustee agrees to perform the debtor's obligations that become due on or
after such date under the lease, conditional sale contract or security agreement
and cures all existing defaults thereunder (other than defaults resulting solely
from the financial condition, bankruptcy, insolvency or reorganization of the
debtor). "Equipment" is defined in Section 1110, in part, as an aircraft,
aircraft engine, propeller, appliance, or spare part (as defined in Section
40102 of Title 49 of the U.S. Code) that is subject to a security interest
granted by, leased to, or conditionally sold to a debtor that is a citizen of
the United States (as defined in Section 40102 of Title 49 of the U.S. Code)
holding an air carrier operating certificate issued by the Secretary of
Transportation pursuant to chapter 447 of Title 49 of the U.S. Code for aircraft
capable of carrying 10 or more individuals or 6,000 pounds or more of cargo
(subject to certain limitations in the case of equipment first placed in service
on or prior to October 22, 1994). The Prospectus Supplement for each offering of
Pass Through Certificates will discuss the availability of Section 1110 with
respect to the related Aircraft.
    
 
ADDITIONAL NOTES
 
     Under certain circumstances and conditions as described in the applicable
Prospectus Supplement, American may cause the financing of certain
modifications, alterations, additions, improvements or replacement parts to an
Aircraft through the issuance and sale by American, in the case of an Owned
Aircraft, or by the Owner Trustee, in the case of a Leased Aircraft, of
additional Equipment Notes (the "Additional Notes"). The terms, conditions and
designations of such Additional Notes will be set forth in a supplement to the
related Indenture.
 
PAYMENTS AND LIMITATION OF LIABILITY
 
     Each Leased Aircraft will be leased by the related Owner Trustee to
American for a term expiring on a date not earlier than the latest maturity date
of the Leased Aircraft Notes issued with respect to such Leased Aircraft, unless
previously terminated as permitted by the terms of the related Lease. The basic
rent and certain other payments by American under each such Lease will be
assigned by the Owner Trustee under the related Indenture to the related Loan
Trustee to provide the funds necessary to pay principal of and interest due from
such Owner Trustee on the Leased Aircraft Notes issued under such Indenture. In
certain cases, the basic rent payments under a Lease may be adjusted, but each
Lease will provide that under no circumstances will basic rent payments by
American be less than the scheduled payments of principal and interest on the
related Leased Aircraft Notes. The balance of any basic rent payments under each
Lease, after payment of amounts due on the Leased Aircraft Notes issued under
the Indenture relating to such Lease, will be paid over to the related Owner
Trustee. American's obligation to pay rent and to cause other payments to be
made under each Lease will be general obligations of American.
 
     Except when American purchases a Leased Aircraft and assumes the Leased
Aircraft Notes related thereto, the Leased Aircraft Notes will not be
obligations of, or guaranteed by, American. Neither the Owner Trustee nor the
Owner Participant nor the Loan Trustee will be personally liable to any holder
of any Leased Aircraft Notes for any amounts payable thereunder, or, except as
provided in the Indenture relating thereto in the case of the Owner Trustee and
the Loan Trustee, for any liability under such Indenture. Except when American
has assumed any Leased Aircraft Notes, all amounts payable under any Leased
Aircraft Notes (other than payments made in connection with an optional
redemption or purchase of Leased Aircraft Notes by the related Owner Trustee or
the related Owner Participant) will be made only from the assets subject to the
lien of the Indenture with respect to such Aircraft and their proceeds
(including rent payable by American under the Lease with respect to such Leased
Aircraft), or from any applicable liquidity facility or like arrangement.
 
     American's obligations under each Owned Aircraft Indenture and under the
Owned Aircraft Notes will be general obligations of American.
 
                                       22
<PAGE>   25
 
DEFEASANCE OF THE INDENTURES AND THE EQUIPMENT NOTES IN CERTAIN CIRCUMSTANCES
 
     Unless otherwise specified in the applicable Prospectus Supplement, the
obligations under the applicable Indenture of, with respect to any Leased
Aircraft Notes, the related Owner Trustee or, with respect to any Owned Aircraft
Notes, American will be deemed to have been discharged (except for certain
obligations, including the obligations to register the transfer or exchange of
Equipment Notes, to replace stolen, lost, destroyed or mutilated Equipment Notes
and to maintain paying agencies and hold money for payment in trust) on the date
of irrevocable deposit with the related Loan Trustee of money or certain
obligations of the United States or any agency or instrumentality thereof the
payment of which is backed by the full faith and credit of the United States
which, through the payment of principal and interest in respect thereof in
accordance with their terms, will provide money in an aggregate amount
sufficient to pay when due (including as a consequence of redemption in respect
of which notice is given on or prior to the date of such deposit) principal of,
premium, if any, and interest on all Equipment Notes issued thereunder in
accordance with the terms of such Indenture. Such discharge may occur only if,
among other things, there has been published by the Internal Revenue Service a
ruling to the effect that holders of such Equipment Notes will not recognize
income, gain or loss for federal income tax purposes as a result of such
deposit, defeasance and discharge and will be subject to federal income tax on
the same amounts and in the same manner and at the same times as would have been
the case if such deposit, defeasance and discharge had not occurred.
 
     Upon such defeasance, or upon payment in full of the principal of, premium,
if any, and interest on all Equipment Notes issued under any Indenture on the
maturity date therefor or deposit with the applicable Loan Trustee of money
sufficient therefor no earlier than one year prior to the date of such maturity,
the holders of such Equipment Notes will have no beneficial interest in or other
rights with respect to the related Aircraft or other assets subject to the lien
of such Indenture and such lien will terminate.
 
ASSUMPTION OF OBLIGATIONS BY AMERICAN
 
     If specified in the applicable Prospectus Supplement with respect to any
Leased Aircraft, American may purchase such Leased Aircraft prior to the end of
the term of the related Lease and, in connection with such purchase, may assume
on a full recourse basis all of the obligations of the Owner Trustee (other than
its obligations in its individual capacity) under the Indenture with respect to
such Aircraft, including the obligations to make payments in respect of the
related Leased Aircraft Notes. In such event, certain relevant provisions of the
related Lease, including (among others) provisions relating to maintenance,
possession and use of the related Aircraft, liens, insurance and events of
default will be deemed to be incorporated into such Indenture, and the Leased
Aircraft Notes issued under such Indenture will continue to be outstanding and
secured by such Aircraft. The terms and conditions of any such assumption will
be described in the applicable Prospectus Supplement.
 
OWNER PARTICIPANT; REVISIONS TO AGREEMENTS
 
   
     If specified in the applicable Prospectus Supplement, at the time Pass
Through Certificates are issued, American may still be seeking Owner
Participants with respect to the trusts relating to certain of the Aircraft.
American or an affiliate will hold the beneficial interest under the trust
agreement relating to each such Aircraft until the date upon which a prospective
Owner Participant commits to participate in the purchase price of such Aircraft.
Any outside limit on such date will be specified in the applicable Prospectus
Supplement. American or its affiliate will transfer to such Owner Participant on
such date American's or such affiliate's beneficial interest under such trust
agreement. Such prospective Owner Participants may request revisions to the
participation agreement, Lease, trust agreement and Indenture so that the terms
of such agreements applicable to these Aircraft may differ from the description
of such agreements contained in the applicable Prospectus Supplement. Such
Prospectus Supplement will describe the extent to which such terms can be varied
at the request of prospective Owner Participants.
    
 
                                       23
<PAGE>   26
 
                              CREDIT ENHANCEMENTS
 
RANKING; CROSS-SUBORDINATION
 
     Some of the Equipment Notes related to a specific Aircraft may be
subordinated and junior in right of payment to other Equipment Notes or other
debt related to the same or certain related Aircraft. In such event, the
applicable Prospectus Supplement will describe the terms of such subordination,
including the priority of distributions among such classes of Equipment Notes,
the ability of each such class of Equipment Notes to exercise remedies with
respect to the relevant Aircraft (and, if such Aircraft are Leased Aircraft, the
Leases) and certain other intercreditor terms and provisions.
 
     The Equipment Notes issued under an Indenture may be held in more than one
Trust, and a Trust may hold Equipment Notes issued under more than one related
Indenture. Unless otherwise described in a Prospectus Supplement, however, only
Equipment Notes having the same priority of payment may be held in the same
Trust. A Trust that holds Equipment Notes that are junior in payment priority to
the Equipment Notes held in another related Trust formed as part of the same
offering of Pass Through Certificates as a practical matter will be subordinated
to such latter Trust. In addition, the Trustees on behalf of one or more Trusts
may enter into an intercreditor or subordination agreement that establishes
priorities among series of Pass Through Certificates or provides that
distributions on the Pass Through Certificates will be made to the
Certificateholders of a certain Trust or Trusts before they are made to the
Certificateholders of one or more other Trusts. For example, such an agreement
may provide that payments made to a Trust on account of a subordinate class of
Equipment Notes issued under one Indenture may be subordinated to the prior
payment of all amounts owing to Certificateholders of a Trust that holds senior
Equipment Notes issued under that Indenture or any related Indentures.
 
     The applicable Prospectus Supplement will describe any such intercreditor
or subordination agreement or arrangements and the relevant cross-subordination
provisions. Such description will specify the percentage of Certificateholders
under any Trust that is permitted to (1) grant waivers of defaults under any
related Indenture, (2) consent to the amendment or modification of any related
Indenture or (3) direct the exercise of remedies under any related Indenture.
Payments made on account of the Pass Through Certificates of a particular series
also may be subordinated to the rights of the provider of any Liquidity Facility
described below.
 
LIQUIDITY FACILITY
 
     The applicable Prospectus Supplement may provide that a "Liquidity
Facility" will support one or more payments of principal, premium, if any, or
interest on the Equipment Notes of one or more series, or one or more
distributions in respect of the Pass Through Certificates of one or more series.
A Liquidity Facility may include a letter of credit, a revolving credit
agreement, an insurance policy, surety bond or financial guaranty, or any other
type of agreement or arrangement for the provision of liquidity support. The
institution or institutions providing any Liquidity Facility will be identified
in the applicable Prospectus Supplement. Unless otherwise provided in the
applicable Prospectus Supplement, the provider of any Liquidity Facility will
have a senior claim on the assets securing the affected Equipment Notes and on
the Trust Property of the affected Trusts.
 
                    CERTAIN FEDERAL INCOME TAX CONSEQUENCES
 
     The following is a general discussion of the principal federal income tax
consequences of the purchase, ownership and disposition of Pass Through
Certificates to a Certificate Owner that purchases Pass Through Certificates in
the initial offering thereof at the offering price set forth in the applicable
Prospectus Supplement and holds such Pass Through Certificates as capital
assets. This discussion should be read in conjunction with any additional
discussion of federal income tax consequences included in the applicable
Prospectus Supplement. The discussion is based on laws, regulations, rulings and
decisions in effect as of the date hereof, all of which are subject to change,
possibly with retroactive effect, or different interpretation. The discussion
does not address all of the federal income tax consequences that may be relevant
to all Certificate
 
                                       24
<PAGE>   27
 
Owners in light of their particular circumstances (including, for example, any
special rules applicable to tax-exempt organizations, broker-dealers, insurance
companies and foreign investors). The statements of law and legal conclusion set
forth herein are based upon the opinion of Debevoise & Plimpton, counsel to
American. Persons considering an investment in the Pass Through Certificates
should consult their own tax advisors regarding the federal, state, local and
any other tax consequences to them of the purchase, ownership and disposition of
Pass Through Certificates in light of their own particular circumstances. The
Trusts are not indemnified for any federal income taxes that may be imposed upon
them, and the imposition of any such taxes on a Trust could result in a
reduction in the amounts available for distribution to the Certificate Owners of
such Trust.
 
GENERAL
 
     The Trusts will not be classified as associations taxable as corporations
and, accordingly, will not themselves be subject to federal income taxation.
Except to the extent discussed in the applicable Prospectus Supplement, based
upon an interpretation of analogous authorities under existing law, each Trust
should be classified as a grantor trust for federal income tax purposes. The
discussion below assumes that the Trusts will be classified as grantor trusts.
 
     Each Certificate Owner will be treated as the owner of a pro rata undivided
interest in each Equipment Note and any other property held in the related Trust
and will be required to report on its federal income tax return its pro rata
share of the entire income from each of the Equipment Notes and any other
property held in the related Trust, in accordance with such Certificate Owner's
method of accounting. A Certificate Owner using the cash method of accounting
must take into account its pro rata share of income as and when received by the
Trustee. A Certificate Owner using an accrual method of accounting must take
into account its pro rata share of income as it accrues or is received by the
Trustee, whichever is earlier.
 
     A purchaser of a Pass Through Certificate will be treated as purchasing an
interest in each Equipment Note and any other property in the related Trust at a
price determined by allocating the purchase price paid for the Pass Through
Certificate among such Equipment Notes and other property in proportion to their
fair market values at the time of purchase of the Pass Through Certificate.
 
SALES OF PASS THROUGH CERTIFICATES
 
     A Certificate Owner that sells a Pass Through Certificate will recognize
capital gain or loss (in the aggregate) equal to the difference between the
amount realized on the sale (except to the extent attributable to accrued
interest, which will be taxable as interest income if not previously included in
income) and such Certificate Owner's adjusted tax basis in the Pass Through
Certificate. Any such gain or loss generally will be long-term capital gain or
loss if the Pass Through Certificate was held for more than one year (except to
the extent attributable to any property held by the related Trust for one year
or less). Any long-term capital gains with respect to the Pass Through
Certificates are taxable to corporate taxpayers at the rates applicable to
ordinary income and to individual taxpayers at a maximum rate of 20%. Any
capital losses will be deductible by corporate taxpayers only to the extent of
capital gains and by an individual taxpayer only to the extent of capital gains
plus $3,000 of other income.
 
BOND PREMIUM
 
     A Certificate Owner generally will be considered to have acquired an
interest in an Equipment Note held in the related Trust at a bond premium to the
extent such Certificate Owner's tax basis allocable to such Equipment Note
exceeds the remaining principal amount of the Equipment Note allocable to such
Certificate Owner's Pass Through Certificate. In that event, a Certificate Owner
may, in certain circumstances, be able to amortize that bond premium (generally
on a constant yield basis) as an offset to interest income with corresponding
reductions in such Certificate Owner's tax basis in such Equipment Note. Special
rules apply to an Equipment Note that may be called at a redemption premium
prior to maturity. It is unclear how these rules apply to an Equipment Note when
there is more than one possible call date and the amount of any redemption
premium is uncertain. Certificate Owners should consult their own tax advisors
regarding the
 
                                       25
<PAGE>   28
 
advisability and consequences of an election to amortize any bond premium with
respect to the Equipment Notes.
 
ORIGINAL ISSUE DISCOUNT
 
     Except to the extent specified in the applicable Prospectus Supplement, the
Equipment Notes will not be issued with original issue discount unless certain
aggregation rules set forth in the Treasury regulations apply. Under those
rules, if one investor purchases Pass Through Certificates issued by more than
one Trust, certain of that investor's interests in the Equipment Notes in those
Trusts must in certain circumstances be treated together as a single debt
instrument, which, for purposes of calculating and amortizing any original issue
discount, has a single issue price, maturity date, stated redemption price at
maturity and yield to maturity. If the aggregation rules apply to an investor,
such Equipment Notes could be treated with respect to such investor as having
been issued with original issue discount. Generally, a holder of a debt
instrument issued with original issue discount that is not de minimis must
include such original issue discount in income for federal income tax purposes
as it accrues, in advance of the receipt of the cash attributable to such
income, under a method that takes into account the compounding of interest.
Certificate Owners should consult their own tax advisors regarding the
aggregation rules.
 
BACKUP WITHHOLDING
 
     Payments made on Pass Through Certificates, and proceeds from the sale of
Pass Through Certificates to or through certain brokers, may be subject to a
"backup" withholding tax of 31% unless the Certificate Owner complies with
certain reporting procedures or is exempt from such requirements. Any such
withheld amounts will be allowed as a credit against the Certificate Owner's
federal income tax and may entitle such Certificate Owner to a refund if the
required information is furnished to the Internal Revenue Service. Certain
penalties may be imposed by the Internal Revenue Service on a Certificate Owner
who is required to supply information but who does not do so in the proper
manner.
 
                           CERTAIN CONNECTICUT TAXES
 
     The Trustee is a national banking association with its corporate trust
office in Connecticut. Bingham Dana LLP, counsel to the Trustee, has advised
American that, in its opinion, under currently applicable law, assuming that
each Trust will not be taxable as a corporation for federal income tax purposes,
but, rather, will be classified for such purposes as a grantor trust or as a
partnership, (i) the Trusts will not be subject to any tax (including, without
limitation, net or gross income, tangible or intangible property, net worth,
capital, franchise or doing business tax), fee or other governmental charge
under the laws of the State of Connecticut or any political subdivision thereof
and (ii) Certificate Owners that are not residents of or otherwise subject to
tax in Connecticut will not be subject to any tax (including, without
limitation, net or gross income, tangible or intangible property, net worth,
capital, franchise or doing business tax), fee or other governmental charge
under the laws of the State of Connecticut or any political subdivision thereof
as a result of purchasing, owning (including receiving payments with respect to)
or selling a Pass Through Certificate. Neither the Trusts nor the Certificate
Owners will be indemnified for any state or local taxes imposed on them, and the
imposition of any such taxes on a Trust could result in a reduction in the
amounts available for distribution to the Certificate Owners of such Trust. In
general, should a Certificate Owner or a Trust be subject to any state or local
tax that would not be imposed if the Trust were administered in a different
jurisdiction in the United States or if the Trustee were located in a different
jurisdiction in the United States, the Trustee will either relocate the
administration of the Trust to such other jurisdiction or resign and, in the
event of such a resignation, a new Trustee in such other jurisdiction will be
appointed.
 
                              ERISA CONSIDERATIONS
 
     Unless otherwise indicated in the applicable Prospectus Supplement, Pass
Through Certificates may, subject to certain legal restrictions, be purchased
and held by an employee benefit plan (a "Plan") subject to Title I of the
Employee Retirement Income Security Act of 1974, as amended ("ERISA"), or an
individual
 
                                       26
<PAGE>   29
 
retirement account or an employee benefit plan subject to section 4975 of the
Internal Revenue Code. A fiduciary of a Plan must determine that the purchase
and holding of a Pass Through Certificate is consistent with its fiduciary
duties under ERISA and does not result in a non-exempt prohibited transaction as
defined in Section 406 of ERISA or Section 4975 of the Internal Revenue Code.
Employee benefit plans which are governmental plans (as defined in Section 3(32)
of ERISA) and certain church plans (as defined in Section 3(33) of ERISA) are
not subject to the fiduciary responsibility provisions of ERISA. The
Certificates may, subject to certain legal restrictions, be purchased and held
by such plans.
 
                              PLAN OF DISTRIBUTION
 
     The Pass Through Certificates being offered hereby may be sold in any one
or more of the following ways from time to time: (i) through agents; (ii) to or
through underwriters; (iii) through dealers; and (iv) directly to other
purchasers.
 
     The distribution of the Pass Through Certificates may be effected from time
to time in one or more transactions at a fixed price or prices, which may be
changed, at market prices prevailing at the time of sale, at prices related to
such prevailing market prices or at negotiated prices.
 
     Offers to purchase Pass Through Certificates may be solicited by agents
designated by American from time to time. Any such agent involved in the offer
or sale of the Pass Through Certificates in respect of which this Prospectus is
delivered will be named, and any commissions payable by American to such agent
will be set forth, in the applicable Prospectus Supplement. Unless otherwise
indicated in such Prospectus Supplement, any such agent will be acting on a best
efforts basis for the period of its appointment. Any such agent may be deemed to
be an underwriter, as that term is defined in the Securities Act, of the Pass
Through Certificates so offered and sold.
 
     If Pass Through Certificates are sold by means of an underwritten offering,
American will execute an underwriting agreement with an underwriter or
underwriters at the time an agreement for such sale is reached, and the names of
the specific managing underwriter or underwriters, as well as any other
underwriters, and the terms of the transaction, including commissions, discounts
and any other compensation of the underwriters and dealers, if any, will be set
forth in the Prospectus Supplement which will be used by the underwriters to
make resales of the Pass Through Certificates in respect of which this
Prospectus is delivered to the public. If underwriters are utilized in the sale
of the Pass Through Certificates in respect of which this Prospectus is
delivered, the Pass Through Certificates will be acquired by the underwriters
for their own account and may be resold from time to time in one or more
transactions, including negotiated transactions, at fixed public offering prices
or at varying prices determined by the underwriters at the time of sale. Pass
Through Certificates may be offered to the public either through underwriting
syndicates represented by managing underwriters or directly by the managing
underwriters. If any underwriter or underwriters are utilized in the sale of the
Pass Through Certificates, unless otherwise indicated in the Prospectus
Supplement, the underwriting agreement will provide that the obligations of the
underwriters are subject to certain conditions precedent and that the
underwriters with respect to a sale of Pass Through Certificates will be
obligated to purchase all such Pass Through Certificates if any are purchased.
 
     American does not intend to apply for listing of the Pass Through
Certificates on a national securities exchange. If the Pass Through Certificates
are sold by means of an underwritten offering, the underwriters may make a
market in the Pass Through Certificates as permitted by applicable laws and
regulations. No underwriter would be obligated, however, to make a market in the
Pass Through Certificates and any such market-making could be discontinued at
any time at the sole discretion of such underwriter. Accordingly, no assurance
can be given as to the liquidity of, or trading markets for, the Pass Through
Certificates.
 
     If a dealer is utilized in the sale of the Pass Through Certificates in
respect of which this Prospectus is delivered, such Pass Through Certificates
will be sold by the Trustee to the dealer as principal. The dealer may then
resell such Pass Through Certificates to the public at varying prices to be
determined by such dealer at the time of resale. Any such dealer may be deemed
to be an underwriter, as such term is defined in the
 
                                       27
<PAGE>   30
 
Securities Act, of the Pass Through Certificates so offered and sold. The name
of the dealer and the terms of the transaction will be set forth in the
Prospectus Supplement relating thereto.
 
     Offers to purchase Pass Through Certificates may be solicited directly and
the sale thereof may be made directly to institutional investors or others, who
may be deemed to be underwriters within the meaning of the Securities Act with
respect to any resale thereof. The terms of any such sales will be described in
the Prospectus Supplement relating thereto.
 
     Agents, underwriters and dealers may be entitled under relevant agreements
to indemnification or contribution by American against certain liabilities,
including liabilities under the Securities Act.
 
     Agents, underwriters and dealers may be customers of, engage in
transactions with, or perform services for, AMR Corporation, American and AMR
Corporation's other subsidiaries.
 
     If so indicated in the applicable Prospectus Supplement, agents,
underwriters or dealers may be authorized to solicit offers by certain
institutions to purchase Pass Through Certificates at the public offering prices
set forth in the applicable Prospectus Supplement pursuant to delayed delivery
contracts ("Contracts") providing for payment and delivery on a specified date
or dates. A commission indicated in the applicable Prospectus Supplement will be
paid to agents, underwriters and dealers soliciting purchases of Pass Through
Certificates pursuant to Contracts accepted by American.
 
                                 LEGAL OPINIONS
 
     Unless otherwise indicated in the applicable Prospectus Supplement, the
validity of the Pass Through Certificates offered hereby will be passed upon for
American by Debevoise & Plimpton, 875 Third Avenue, New York, New York 10022 and
for any agents, underwriters or dealers by Shearman & Sterling, 599 Lexington
Avenue, New York, New York 10022. Unless otherwise indicated in the applicable
Prospectus Supplement, Debevoise & Plimpton and Shearman & Sterling will rely on
the opinion of counsel for the Trustee as to certain matters relating to the
authorization, execution and delivery of such Pass Through Certificates by, and
the valid and binding effect thereof on, such Trustee and on the opinion of Anne
H. McNamara, Esq., Senior Vice President and General Counsel of American, as to
certain matters relating to the authorization, execution and delivery of the
Basic Agreement by American.
 
                                    EXPERTS
 
     Ernst & Young LLP, independent auditors, have audited our consolidated
financial statements and schedule included in our Annual Report on Form 10-K for
the year ended December 31, 1998, as set forth in their reports, which are
incorporated in this Prospectus by reference. Our consolidated financial
statements and schedule are incorporated by reference in reliance on their
reports, given on their authority as experts in accounting and auditing.
 
                                       28
<PAGE>   31
 
                                    PART II
 
                     INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14.  OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION.
 
     The following table sets forth the expenses (other than underwriting
discounts and commissions) expected to be incurred in connection with the
offering described in this Registration Statement. All amounts are estimated
except the registration fee.
 
<TABLE>
<S>                                                           <C>
Registration Fee............................................  $  347,500
Trustees' Fees and Expenses.................................  $   75,000
Printing Costs for Registration Statement, Prospectus and
  related documents.........................................  $  200,000
Accounting Fees and Expenses................................  $  125,000
Rating Agency Fees..........................................  $  200,000
Legal Fees and Expenses.....................................  $  500,000
Blue Sky Fees and Expenses..................................  $    7,500
Miscellaneous...............................................  $  145,000
                                                              ----------
          Total.............................................  $1,600,000
                                                              ==========
</TABLE>
 
ITEM 15.  INDEMNIFICATION OF DIRECTORS AND OFFICERS.
 
     Section 145 of the Delaware General Corporation Law, as amended, provides
in regard to indemnification of directors and officers as follows:
 
     SEC. 145.  Indemnification of officers, directors, employees and agents;
insurance
 
          (a) A corporation shall have power to indemnify any person who was or
     is a party or is threatened to be made a party to any threatened, pending
     or completed action, suit or proceeding, whether civil, criminal,
     administrative or investigative (other than an action by or in the right of
     the corporation) by reason of the fact that such person is or was a
     director, officer, employee or agent of the corporation, or is or was
     serving at the request of the corporation as a director, officer, employee
     or agent of another corporation, partnership, joint venture, trust or other
     enterprise, against expenses (including attorneys' fees), judgments, fines
     and amounts paid in settlement actually and reasonably incurred by such
     person in connection with such action, suit or proceeding if such person
     acted in good faith and in a manner such person reasonably believed to be
     in or not opposed to the best interests of the corporation, and, with
     respect to any criminal action or proceeding, had no reasonable cause to
     believe such person's conduct was unlawful. The termination of any action,
     suit or proceeding by judgment, order, settlement, conviction, or upon a
     plea of nolo contendere or its equivalent, shall not, of itself, create a
     presumption that the person did not act in good faith and in a manner which
     such person reasonably believed to be in or not opposed to the best
     interests of the corporation, and, with respect to any criminal action or
     proceeding, had reasonable cause to believe that such person's conduct was
     unlawful.
 
          (b) A corporation shall have power to indemnify any person who was or
     is a party or is threatened to be made a party to any threatened, pending
     or completed action or suit by or in the right of the corporation to
     procure a judgment in its favor by reason of the fact that such person is
     or was a director, officer, employee or agent of the corporation, or is or
     was serving at the request of the corporation as a director, officer,
     employee or agent of another corporation, partnership, joint venture, trust
     or other enterprise against expenses (including attorneys' fees) actually
     and reasonably incurred by such person in connection with the defense or
     settlement of such action or suit if such person acted in good faith and in
     a manner such person reasonably believed to be in or not opposed to the
     best interests of the corporation and except that no indemnification shall
     be made in respect of any claim, issue or matter as to which such person
     shall have been adjudged to be liable to the corporation unless and only to
     the extent that the Court of Chancery or the court in which such action or
     suit was brought shall determine upon application that, despite the
     adjudication of liability but in view of all the circumstances of the case,
     such person is
 
                                      II-1
<PAGE>   32
 
     fairly and reasonably entitled to indemnity for such expenses which the
     Court of Chancery or such other court shall deem proper.
 
          (c) To the extent that a present or former director or officer of a
     corporation has been successful on the merits or otherwise in defense of
     any action, suit or proceeding referred to in subsections (a) and (b) of
     this section, or in defense of any claim, issue or matter therein, such
     person shall be indemnified against expenses (including attorneys' fees)
     actually and reasonably incurred by such person in connection therewith.
 
          (d) Any indemnification under subsections (a) and (b) of this section
     (unless ordered by a court) shall be made by the corporation only as
     authorized in the specific case upon a determination that indemnification
     of the present or former director, officer, employee or agent is proper in
     the circumstances because such person has met the applicable standard of
     conduct set forth in subsections (a) and (b) of this section. Such
     determination shall be made, with respect to a person who is a director or
     officer at the time of such determination, (1) by a majority vote of the
     directors who are not parties to such action, suit or proceeding, even
     though less than a quorum, or (2) by a committee of such directors
     designated by majority vote of such directors, even though less than a
     quorum, or (3) if there are no such directors, or if such directors so
     direct, by independent legal counsel in a written opinion, or (4) by the
     stockholders.
 
          (e) Expenses (including attorneys' fees) incurred by an officer or
     director in defending any civil, criminal, administrative or investigative
     action, suit or proceeding may be paid by the corporation in advance of the
     final disposition of such action, suit or proceeding upon receipt of an
     undertaking by or on behalf of such director or officer to repay such
     amount if it shall ultimately be determined that such person is not
     entitled to be indemnified by the corporation as authorized in this
     section. Such expenses (including attorneys' fees) incurred by former
     directors and officers or other employees and agents may be so paid upon
     such terms and conditions, if any, as the corporation deems appropriate.
 
          (f) The indemnification and advancement of expenses provided by, or
     granted pursuant to, the other subsections of this section shall not be
     deemed exclusive of any other rights to which those seeking indemnification
     or advancement of expenses may be entitled under any bylaw, agreement, vote
     of stockholders or disinterested directors or otherwise, both as to action
     in such person's official capacity and as to action in another capacity
     while holding such office.
 
          (g) A corporation shall have power to purchase and maintain insurance
     on behalf of any person who is or was a director, officer, employee or
     agent of the corporation, or is or was serving at the request of the
     corporation as a director, officer, employee or agent of another
     corporation, partnership, joint venture, trust or other enterprise against
     any liability asserted against such person and incurred by such person in
     any such capacity, or arising out of such person's status as such, whether
     or not the corporation would have the power to indemnify such person
     against such liability under this section.
 
          (h) For purposes of this section, references to "the corporation"
     shall include, in addition to the resulting corporation, any constituent
     corporation (including any constituent of a constituent) absorbed in a
     consolidation or merger which, if its separate existence had continued,
     would have had power and authority to indemnify its directors, officers,
     and employees or agents, so that any person who is or was a director,
     officer, employee or agent of such constituent corporation, or is or was
     serving at the request of such constituent corporation as a director,
     officer, employee or agent of another corporation, partnership, joint
     venture, trust or other enterprise, shall stand in the same position under
     this section with respect to the resulting or surviving corporation as such
     person would have with respect to such constituent corporation if its
     separate existence had continued.
 
          (i) For purposes of this section, references to "other enterprises"
     shall include employee benefit plans; references to "fines" shall include
     any excise taxes assessed on a person with respect to any employee benefit
     plan; and references to "serving at the request of the corporation" shall
     include any service as a director, officer, employee or agent of the
     corporation which imposes duties on, or involves services by, such
     director, officer, employee, or agent with respect to an employee benefit
     plan, its
 
                                      II-2
<PAGE>   33
 
     participants or beneficiaries; and a person who acted in good faith and in
     a manner such person reasonably believed to be in the interest of the
     participants and beneficiaries of an employee benefit plan shall be deemed
     to have acted in a manner "not opposed to the best interests of the
     corporation" as referred to in this section.
 
          (j) The indemnification and advancement of expenses provided by, or
     granted pursuant to, this section shall, unless otherwise provided when
     authorized or ratified, continue as to a person who has ceased to be a
     director, officer, employee or agent and shall inure to the benefit of the
     heirs, executors and administrators of such a person.
 
          (k) The Court of Chancery is hereby vested with exclusive jurisdiction
     to hear and determine all actions for advancement of expenses or
     indemnification brought under this section or under any bylaw, agreement,
     vote of stockholders or disinterested directors, or otherwise. The Court of
     Chancery may summarily determine a corporation's obligation to advance
     expenses (including attorneys' fees).
 
     Article VII of American's By-Laws provides in regard to indemnification of
directors and officers as follows:
 
          Section 1.  Nature of Indemnity.  The corporation shall indemnify any
     person who was or is a party or is threatened to be made a party to any
     threatened, pending or completed action, suit or proceeding, whether civil,
     criminal, administrative or investigative by reason of the fact that he is
     or was or has agreed to become a director or officer of the corporation, or
     is or was serving or has agreed to serve at the request of the corporation
     as a director or officer of another corporation, partnership, joint
     venture, trust or other enterprise, or by reason of any action alleged to
     have been taken or omitted in such capacity, and may indemnify any person
     who was or is a party or is threatened to be made a party to such an action
     by reason of the fact that he is or was or has agreed to become an employee
     or agent of the corporation, or is or was serving or has agreed to serve at
     the request of the corporation as an employee or agent of another
     corporation, partnership, joint venture, trust or other enterprise, against
     expenses (including attorneys' fees), judgments, fines and amounts paid in
     settlement actually and reasonably incurred by him or on his behalf in
     connection with such action, suit or proceeding and any appeal therefrom,
     if he acted in good faith and in a manner he reasonably believed to be in
     or not opposed to the best interests of the corporation, and, with respect
     to any criminal action or proceeding had no reasonable cause to believe his
     conduct was unlawful; except that in the case of an action or suit by or in
     the right of the corporation to procure a judgment in its favor (1) such
     indemnification shall be limited to expenses (including attorneys' fees)
     actually and reasonably incurred by such person in the defense or
     settlement of such action or suit, and (2) no indemnification shall be made
     in respect of any claim, issue or matter as to which such person shall have
     been adjudged to be liable to the corporation unless and only to the extent
     that the Delaware Court of Chancery or the court in which such action or
     suit was brought shall determine upon application that, despite the
     adjudication of liability but in view of all the circumstances of the case,
     such person is fairly and reasonably entitled to indemnity for such
     expenses which the Delaware Court of Chancery or such other court shall
     deem proper.
 
          The termination of any action, suit or proceeding by judgment, order,
     settlement, conviction, or upon a plea of nolo contendere or its
     equivalent, shall not, of itself, create a presumption that the person did
     not act in good faith and in a manner which he reasonably believed to be in
     or not opposed to the best interests of the corporation, and, with respect
     to any criminal action or proceeding, had reasonable cause to believe that
     his conduct was unlawful.
 
          Section 2.  Successful Defense.  To the extent that a director,
     officer, employee or agent of the corporation has been successful on the
     merits or otherwise in defense of any action, suit or proceeding referred
     to in Section l hereof or in defense of any claim, issue or matter therein,
     he shall be indemnified against expenses (including attorneys' fees)
     actually and reasonably incurred by him in connection therewith.
 
          Section 3.  Determination That Indemnification Is Proper.  (a) Any
     indemnification of a director or officer of the corporation under Section l
     hereof (unless ordered by a court) shall be made by the
 
                                      II-3
<PAGE>   34
 
     corporation unless a determination is made that indemnification of the
     director or officer is not proper in the circumstances because he has not
     met the applicable standard of conduct set forth in Section 1 hereof. Such
     determination shall be made, with respect to a director or officer, (1) by
     a majority vote of the directors who are not parties to such action, suit
     or proceeding, even though less than a quorum, or (2) by a committee of
     such directors designated by a majority vote of such directors, even though
     less than a quorum, or (3) if there are no such directors, or if such
     directors so direct, by independent legal counsel in a written opinion, or
     (4) by the stockholders.
 
          (b) Any indemnification of an employee or agent of the corporation
     (who is not also a director or officer of the corporation) under Section 1
     hereof (unless ordered by a court) may be made by the corporation upon a
     determination that indemnification of the employee or agent is proper in
     the circumstances because such person has met the applicable standard of
     conduct set forth in Section l hereof. Such determination, in the case of
     an employee or agent, may be made (1) in accordance with the procedures
     outlined in the second sentence of this Section 3(a), or (2) by an officer
     of the corporation, upon delegation of such authority by a majority of the
     Board of Directors.
 
          Section 4.  Advance Payment of Expenses.  Expenses (including
     attorneys' fees) incurred by a director or officer in defending any civil,
     criminal, administrative or investigative action, suit or proceeding shall
     be paid by the corporation in advance of the final disposition of such
     action, suit or proceeding upon receipt of an undertaking by or on behalf
     of the director or officer to repay such amount if it shall ultimately be
     determined that he is not entitled to be indemnified by the corporation as
     authorized in this Article. Such expenses (including attorneys' fees)
     incurred by other employees and agents may be so paid upon such terms and
     conditions, if any, as the corporation deems appropriate. The board of
     directors may authorize the corporation's counsel to represent a director,
     officer, employee or agent in any action, suit or proceeding, whether or
     not the corporation is a party to such action, suit or proceeding.
 
          Section 5.  Procedure for Indemnification of Directors or
     Officers.  Any indemnification of a director or officer of the corporation
     under Sections 1 and 2, or advance of costs, charges and expenses of a
     director or officer under Section 4 of this Article, shall be made
     promptly, and in any event within 60 days, upon the written request of the
     director or officer. If the corporation fails to respond within 60 days,
     then the request for indemnification shall be deemed to be approved. The
     right to indemnification or advances as granted by this Article shall be
     enforceable by the director or officer in any court of competent
     jurisdiction if the corporation denies such request, in whole or in part.
     Such person's costs and expenses incurred in connection with successfully
     establishing his right to indemnification, in whole or in part, in any such
     action shall also be indemnified by the corporation. It shall be a defense
     to any such action (other than an action brought to enforce a claim for the
     advance of costs, charges and expenses under Section 4 of this Article
     where the required undertaking, if any, has been received by the
     corporation) that the claimant has not met the standard of conduct set
     forth in Section 1 of this Article, but the burden of proving such defense
     shall be on the corporation. Neither the failure of the corporation
     (including its board of directors or a committee thereof, its independent
     legal counsel, and its stockholders) to have made a determination prior to
     the commencement of such action that indemnification of the claimant is
     proper in the circumstances because he has met the applicable standard of
     conduct set forth in Section 1 of this Article, nor the fact that there has
     been an actual determination by the corporation (including its board of
     directors or a committee thereof, its independent legal counsel, and its
     stockholders) that the claimant has not met such applicable standard of
     conduct, shall be a defense to the action or create a presumption that the
     claimant has not met the applicable standard of conduct.
 
          Section 6.  Survival; Preservation of Other Rights.  The foregoing
     indemnification provisions shall be deemed to be a contract between the
     corporation and each director, officer, employee and agent who serves in
     such capacity at any time while these provisions as well as the relevant
     provisions of the Delaware Corporation Law are in effect and any repeal or
     modification thereof shall not affect any right or obligation then existing
     with respect to any state of facts then or previously existing or any
     action, suit, or proceeding previously or thereafter brought or threatened
     based in whole or in part upon any such state
 
                                      II-4
<PAGE>   35
 
     of facts. Such a "contract right" may not be modified retroactively without
     the consent of such director, officer, employee or agent.
 
          The indemnification provided by this Article VII shall not be deemed
     exclusive of any other rights to which those indemnified may be entitled
     under any bylaw, agreement, vote of stockholders or disinterested directors
     or otherwise, both as to action in his official capacity and as to action
     in another capacity while holding such office, and shall continue as to a
     person who has ceased to be a director, officer, employee or agent and
     shall inure to the benefit of the heirs, executors and administrators of
     such a person.
 
          Section 7.  Insurance.  The corporation shall purchase and maintain
     insurance on behalf of any person who is or was or has agreed to become a
     director or officer of the corporation, or is or was serving at the request
     of the corporation as director or officer of another corporation,
     partnership, joint venture, trust or other enterprise against any liability
     asserted against him and incurred by him or on his behalf in any such
     capacity, or arising out of his status as such, whether or not the
     corporation would have the power to indemnify him against such liability
     under the provisions of this Article, provided that such insurance is
     available on acceptable terms, which determination shall be made by a vote
     of a majority of the entire board of directors.
 
          Section 8.  Savings Clause.  If this Article or any portion hereof
     shall be invalidated on any ground by any court of competent jurisdiction,
     then the corporation shall nevertheless indemnify each director or officer
     and may indemnify each employee or agent of the corporation as to costs,
     charges and expenses (including attorneys' fees), judgments, fines and
     amounts paid in settlement with respect to any action, suit or proceeding,
     whether civil, criminal, administrative or investigative, including an
     action by or in the right of the corporation, to the full extent permitted
     by any applicable portion of this Article that shall not have been
     invalidated and to the full extent permitted by applicable law.
 
     Section 102(b)(7) of the Delaware General Corporation Law, as amended,
provides in regard to the limitation of liability of directors and officers as
follows:
 
          (b) In addition to the matters required to be set forth in the
     certificate of incorporation by subsection (a) of this section, the
     certificate of incorporation may also contain any or all of the following
     matters:
 
                                    * * * *
 
          (7) A provision eliminating or limiting the personal liability of a
     director to the corporation or its stockholders for monetary damages for
     breach of fiduciary duty as a director, provided that such provision shall
     not eliminate or limit the liability of a director: (i) For any breach of
     the director's duty of loyalty to the corporation or its stockholders;
     (ii)for acts or omissions not in good faith or which involve intentional
     misconduct or a knowing violation of law; (iii) under sec.174 of this
     title; or (iv) for any transaction from which the director derived an
     improper personal benefit. No such provision shall eliminate or limit the
     liability of a director for any act or omission occurring prior to the date
     when such provision becomes effective. All references in this paragraph to
     a director shall also be deemed to refer (x) to a member of the governing
     body of a corporation which is not authorized to issue capital stock, and
     (y) to such other person or persons, if any, who, pursuant to a provision
     of the certificate of incorporation in accordance with sec.141(a) of this
     title, exercise or perform any of the powers or duties otherwise conferred
     or imposed upon the board of directors by this title.
 
     Article Ninth of American's Restated Certificate of Incorporation provides
in regard to the limitation of liability of directors and officers as follows:
 
          NINTH: No director of the corporation shall be liable to the
     corporation or its stockholders for monetary damages for breach of
     fiduciary duty as a director, except for liability (i) for any breach of
     the director's duty of loyalty to the corporation or its shareholders, (ii)
     for acts or omissions not in good faith or which involve intentional
     misconduct or a knowing violation of law, (iii) under Section 174 of the
 
                                      II-5
<PAGE>   36
 
     Delaware General Corporation Law, or (iv) for any transaction from which
     the director derived an improper personal benefit.
 
     American's directors and officers are also insured against claims arising
out of the performance of their duties in such capacities.
 
     Reference is made to Section 6 of the form of Underwriting Agreement filed
as Exhibit 1(a) to this Registration Statement for American's and the
Underwriters' respective proposed agreements to indemnify each other, and to
provide contribution in circumstances where indemnification is unavailable.
 
ITEM 16.  EXHIBITS.
 
   
<TABLE>
<CAPTION>
EXHIBIT
NUMBER                     DESCRIPTION OF DOCUMENT
- -------                    -----------------------
<C>      <S>
   1(a)  Form of Underwriting Agreement*
   4(a)  Form of Pass Through Trust Agreement between American
         Airlines, Inc. and State Street Bank and Trust Company of
         Connecticut, National Association#
   4(b)  Form of Pass Through Certificate (included in Exhibit 4(a))#
   5(a)  Opinion of Anne H. McNamara, Senior Vice President and
         General Counsel for American
   5(b)  Opinion of Debevoise & Plimpton, counsel for American
   5(c)  Opinion of Bingham Dana LLP, counsel for the Trustee
      8  Tax Opinion of Debevoise & Plimpton, counsel for American
         (included in Exhibit 5(b))
     12  Computation of Ratio of Earnings to Fixed Charges of
         American#
  23(a)  Consent of Ernst & Young LLP
  23(b)  Consent of Anne H. McNamara, Senior Vice President and
         General Counsel for American (included in Exhibit 5(a))
  23(c)  Consent of Debevoise & Plimpton, counsel for American
         (included in Exhibit 5(b))
  23(d)  Consent of Bingham Dana LLP, counsel for the Trustee
         (included in Exhibit 5(c))
     24  Powers of Attorney#
     25  Statement of Eligibility of Trustee on Form T-1#
</TABLE>
    
 
- ---------------
*  The form of Underwriting Agreement will be filed as an exhibit to a report on
   Form 8-K and incorporated herein by reference.
 
   
# Previously filed.
    
 
ITEM 17.  UNDERTAKINGS.
 
(a) Rule 415 offering.
 
     The undersigned registrant hereby undertakes:
 
          (1) To file, during any period in which offers or sales are being made
     of the securities registered hereby, a post-effective amendment to this
     Registration Statement:
 
              (i) To include any prospectus required by section 10(a)(3) of the
        Securities Act of 1933 (the "Securities Act");
 
              (ii) To reflect in the prospectus any facts or events arising
        after the effective date of this Registration Statement (or the most
        recent post-effective amendment thereof) which, individually or in the
        aggregate, represent a fundamental change in the information set forth
        in this Registration Statement. Notwithstanding the foregoing, any
        increase or decrease in volume of securities offered (if the total
        dollar value of securities offered would not exceed that which was
        registered) and any deviation from the low or high end of the estimated
        maximum offering range may be reflected in the form of prospectus filed
        with the Commission pursuant to Rule 424(b) if, in the aggregate, the
        changes in volume and price represent no more than 20% change in the
        maximum aggregate offering price set forth in the "Calculation of
        Registration Fee" table in the effective Registration Statement;
 
                                      II-6
<PAGE>   37
 
             (iii) To include any material information with respect to the plan
        of distribution not previously disclosed in this Registration Statement
        or any material change to such information in this Registration
        Statement;
 
     provided, however, that the undertakings set forth in paragraphs (i) and
     (ii) above do not apply if the information required to be included in a
     post-effective amendment by those paragraphs is contained in periodic
     reports filed with or furnished to the Commission by the registrant
     pursuant to section 13 or section 15(d) of the Securities Exchange Act of
     1934 (the "Exchange Act") that are incorporated by reference in this
     Registration Statement.
 
          (2) That, for the purpose of determining any liability under the
     Securities Act, each such post-effective amendment shall be deemed to be a
     new registration statement relating to the securities offered therein, and
     the offering of such securities at that time shall be deemed to be the
     initial bona fide offering thereof.
 
          (3) To remove from registration by means of a post-effective amendment
     any of the securities being registered which remain unsold at the
     termination of the offering.
 
(b) Filings incorporating subsequent Exchange Act documents by reference.
 
     The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act, each filing of the
registrant's annual report pursuant to section 13(a) or section 15(d) of the
Exchange Act (and, where applicable, each filing of an employee benefit plan's
annual report pursuant to section 15(d) of the Exchange Act) that is
incorporated by reference in this Registration Statement shall be deemed to be a
new registration statement relating to the securities offered herein, and the
offering of such securities at that time shall be deemed to be the initial bona
fide offering thereof.
 
(c) Competitive Bids.
 
     The undersigned registrant hereby undertakes (1) to use its best efforts to
distribute prior to the opening of bids, to prospective bidders, underwriters,
and dealers, a reasonable number of copies of a prospectus which at that time
meets the requirements of section 10(a) of the Securities Act, and relating to
the securities offered at competitive bidding, as contained in this Registration
Statement, together with any supplements thereto, and (2) to file an amendment
to this Registration Statement reflecting the results of bidding, the terms of
the reoffering and related matters to the extent required by the applicable
form, not later than the first use, authorized by the issuer after the opening
of bids, of a prospectus relating to the securities offered at competitive
bidding, unless no further public offering of such securities by the issuer and
no reoffering of such securities by the purchasers is proposed to be made.
 
(d) Acceleration of Effectiveness.
 
     Insofar as indemnification for liabilities arising under the Securities Act
may be permitted to directors, officers and controlling persons of the
registrant pursuant to the foregoing provisions, or otherwise, the registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Securities Act
and is, therefore, unenforceable. In the event that a claim for indemnification
against such liabilities (other than the payment by the registrant of expenses
incurred or paid by a director, officer or controlling person of the registrant
in the successful defense of any action, suit or proceeding) is asserted by such
director, officer or controlling person in connection with the securities being
registered, the registrant will, unless in the opinion of its counsel the matter
has been settled by controlling precedent, submit to a court of appropriate
jurisdiction the question whether such indemnification by it is against public
policy as expressed in the Securities Act and will be governed by the final
adjudication of such issue.
 
(e) Registration Statement Permitted by Rule 430A under the Securities Act.
 
     The undersigned registrant hereby undertakes that:
 
          (1) For purposes of determining any liability under the Securities
     Act, the information omitted from the form of prospectus filed as part of
     this Registration Statement in reliance upon Rule 430A and
                                      II-7
<PAGE>   38
 
     contained in a form of prospectus filed by the registrant pursuant to Rule
     424(b)(1) or (4) or 497(h) under the Securities Act shall be deemed to be
     part of this Registration Statement as of the time it was declared
     effective.
 
          (2) For the purpose of determining any liability under the Securities
     Act, each post-effective amendment that contains a form of prospectus shall
     be deemed to be a new registration statement relating to the securities
     offered therein, and the offering of such securities at that time shall be
     deemed to be the initial bona fide offering thereof.
 
                                      II-8
<PAGE>   39
 
                                   SIGNATURES
 
   
     Pursuant to the requirements of the Securities Act of 1933, American
Airlines, Inc. certifies that it has reasonable grounds to believe that it meets
all of the applicable requirements for filing on Form S-3 and has duly caused
this Amendment No. 1 to Registration Statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in the City of Fort Worth, State of
Texas, on this 23rd day of April, 1999.
    
 
                                          AMERICAN AIRLINES, INC.
 
                                          By      /s/ ANNE H. McNAMARA
                                            ------------------------------------
                                                      ANNE H. MCNAMARA
                                             Senior Vice President and General
                                                           Counsel
 
   
     Pursuant to the requirements of the Securities Act of 1933, this Amendment
No. 1 to Registration Statement has been signed below by the following persons
in the capacities and on the dates indicated.
    
 
   
<TABLE>
<CAPTION>
            SIGNATURES                          TITLE
            ----------                          -----
<C>                                 <S>                            <C>
         DONALD J. CARTY            Chairman of the Board,
                                      President and Chief
                                      Executive Officer; Director
                                      (Principal Executive
                                      Officer)
 
         GERARD J. ARPEY            Senior Vice President and
                                      Chief Financial Officer
                                      (Principal Financial and
                                      Accounting Officer)
 
          DAVID L. BOREN
                                      Directors                            By /s/ ANNE H. McNAMARA
        EDWARD A. BRENNAN                                           ------------------------------------
                                                                              (Anne H. McNamara
         AMANDO M. CODINA                                                     Attorney-in-Fact)
          EARL G. GRAVES                                                    Date: April 23, 1999
           DEE J. KELLY
        ANN D. MCLAUGHLIN
      CHARLES H. PISTOR, JR.
          JOE M. RODGERS
           JUDITH RODIN
          MAURICE SEGALL
</TABLE>
    
 
                                      II-9
<PAGE>   40
 
                                 EXHIBIT INDEX
 
   
<TABLE>
<CAPTION>
EXHIBIT
NUMBER                     DESCRIPTION OF DOCUMENT
- -------                    -----------------------
<C>      <S>
   1(a)  Form of Underwriting Agreement*
   4(a)  Form of Pass Through Trust Agreement between American
         Airlines, Inc. and State Street Bank and Trust Company of
         Connecticut, National Association#
   4(b)  Form of Pass Through Certificate (included in Exhibit 4(a))#
   5(a)  Opinion of Anne H. McNamara, Senior Vice President and
         General Counsel for American
   5(b)  Opinion of Debevoise & Plimpton, counsel for American
   5(c)  Opinion of Bingham Dana LLP, counsel for the Trustee
      8  Tax Opinion of Debevoise & Plimpton, counsel for American
         (included in Exhibit 5(b))
     12  Computation of Ratio of Earnings to Fixed Charges of
         American#
  23(a)  Consent of Ernst & Young LLP
  23(b)  Consent of Anne H. McNamara, Senior Vice President and
         General Counsel for American (included in Exhibit 5(a))
  23(c)  Consent of Debevoise & Plimpton, counsel for American
         (included in Exhibit 5(b))
  23(d)  Consent of Bingham Dana LLP, counsel for the Trustee
         (included in Exhibit 5(c))
     24  Powers of Attorney#
     25  Statement of Eligibility of Trustee on Form T-1#
</TABLE>
    
 
- ---------------
*  The form of Underwriting Agreement will be filed as an exhibit to a report on
   Form 8-K and incorporated herein by reference.
 
   
# Previously filed
    

<PAGE>   1
                    [LETTERHEAD OF AMERICAN AIRLINES, INC.]


                                                                   EXHIBIT 5(a)

                                                       April 23, 1999




American Airlines, Inc.
P.O. Box 619616
Dallas/Fort Worth Airport,
Texas  75261-9616


                            American Airlines, Inc.
                       Registration Statement on Form S-3
                          (Registration No. 333-74937)


Ladies and Gentlemen:

         I am Senior Vice President and General Counsel of American Airlines,
Inc., a Delaware corporation (the "Company"), and as such I am delivering this
opinion in connection with the preparation and filing with the Securities and
Exchange Commission under the Securities Act of 1933, as amended, of a
Registration Statement on Form S-3 (Registration No. 333-74937) (the
"Registration Statement") and the prospectus included therein (the
"Prospectus"). The Registration Statement relates to Pass Through Certificates
(the "Pass Through Certificates") to be issued in one or more series in an
aggregate principal amount of up to $1,250,000,000 (or (a) its equivalent
(based on the applicable exchange rate at the time of sale), if Pass Through
Certificates are issued with principal amounts denominated in one or more
foreign or composite currencies, or (b) such greater amount, if Pass Through
Certificates are issued at an original issue discount, as shall result in
aggregate proceeds of not more than U.S. $1,250,000,000) under a Pass Through
Trust Agreement (the "Pass Through Trust Agreement") to be entered into between
the Company and State Street Bank and Trust Company of Connecticut, National
Association, as trustee (the "Trustee"). Capitalized terms used herein without
definition shall have the meanings specified in the form of Pass Through Trust
Agreement filed as an exhibit to the Registration Statement.

         I or attorneys under my supervision have examined and relied upon the
originals, or copies certified or otherwise identified to my satisfaction, of
such records, documents and other instruments as in my judgment are necessary
or appropriate to enable me to render the opinion expressed below.





<PAGE>   2
American Airlines, Inc.
April 23, 1999
Page 2



         Based on the foregoing, I am of the following opinion:

         1. The Company is validly existing as a corporation in good standing
under the laws of the State of Delaware.

         2. The Company has the full corporate power and authority to execute,
deliver and perform its obligations under the Pass Through Trust Agreement and
the Trust Supplement establishing the terms of each series of Pass Through
Certificates and forming the related Trust.

         3. The execution and delivery by the Company of the Pass Through Trust
Agreement has been duly authorized by the Company.

         My opinion expressed above is limited to the federal laws of the
United States of America, the laws of the State of New York and the corporate
laws of the State of Delaware.

         I hereby consent to the filing of this opinion as an exhibit to the
Registration Statement and the use of my name under the caption "Legal
Opinions" in the Prospectus included in such Registration Statement. In giving
this consent, I do not admit that I am in the category of persons whose consent
is required under Section 7 of the Act or the rules and regulations of the
Commission issued thereunder.


                                  Very truly yours,


                                  /s/ ANNE H. MCNAMARA


                                  Anne H. McNamara
                                  Senior Vice President and General Counsel


<PAGE>   1
                                                                   EXHIBIT 5(b)


                      [LETTERHEAD OF DEBEVOISE & PLIMPTON]










                                                                 April 23, 1999

American Airlines, Inc.
P.O. Box 619616
Dallas/Fort Worth Airport
Texas 75261-9616


         Registration Statement of American Airlines, Inc. on Form S-3
                          (Registration No. 333-74937)


Ladies and Gentlemen:

                  We have acted as counsel to American Airlines, Inc., a
Delaware corporation (the "Company"), in connection with the preparation and
filing with the Securities and Exchange Commission (the "Commission") under the
Securities Act of 1933, as amended (the "Act"), of a Registration Statement, as
amended, on Form S-3 (Registration No. 333-74937) (the "Registration
Statement") and the prospectus included therein (the "Prospectus"). The
Registration Statement relates to Pass Through Certificates (the "Pass Through
Certificates") to be issued in one or more series in an aggregate offering
price of up to $1,250,000,000 under a Pass Through Trust Agreement (the "Pass
Through Trust Agreement") to be entered into between the Company and State
Street Bank and Trust Company of Connecticut, National Association, as trustee
(the "Trustee"). Capitalized terms used herein without definition have the
meanings specified in the form of Pass Through Trust Agreement filed as an
exhibit to the Registration Statement.


<PAGE>   2

American Airlines, Inc.                     2                    April 23, 1999


                  In so acting, we have examined and relied upon the originals,
or copies certified or otherwise identified to our satisfaction, of such
records, documents, certificates and other instruments as in our judgment are
necessary or appropriate to enable us to render the opinion expressed below. In
all such examinations, we have assumed the legal capacity of all natural
persons executing documents, the genuineness of all signatures on original or
certified copies, the authenticity of all original or certified copies and the
conformity to original or certified documents of all copies submitted to us as
conformed or reproduction copies. We also have relied as to factual matters
upon, and have assumed the accuracy of, the representations and warranties
contained in the Pass Through Trust Agreement and representations, statements
and certificates of or from public officials and of or from officers and
representatives of the Company and others.

                  Based on and subject to the foregoing and subject to the
further qualifications set forth below, we are of the following opinion:

                  1. With respect to the Pass Through Certificates of each
series, when (a) the execution and delivery of the Pass Through Trust Agreement
by the Company and the Trustee and the execution, authentication and delivery
of the Pass Through Certificates of such series by the Trustee shall have been
duly authorized by all necessary corporate action of the Company and the
Trustee, (b) the Pass Through Trust Agreement shall have been executed and
delivered by the Company and the Trustee, (c) the Trust Supplement establishing
the terms of the Pass Through Certificates of such series and forming the
related Trust shall have been duly authorized, executed and delivered by the
Company and the Trustee in accordance with the terms and conditions of the Pass
Through Trust Agreement, and (d) the Pass Through Certificates of such series
shall have been duly executed, authenticated, issued and delivered by the
Trustee and sold as contemplated by each of the Registration Statement, the
Prospectus, the supplement or supplements to the Prospectus relating to the
Pass Through Certificates of such series, the Pass Through Trust Agreement and
the related Trust Supplement, assuming that the terms of the Pass Through
Certificates of such series and the issuance thereof are in compliance with
then applicable law, (i) the Pass Through Trust Agreement, as supplemented by
such Trust Supplement, will constitute a valid and binding obligation of the
Company, enforceable against the Company in accordance with its terms, and (ii)
the Pass Through Certificates of such series will be validly issued and will be
entitled to the benefits of the Pass Through Trust Agreement and the related
Trust Supplement.


<PAGE>   3

American Airlines, Inc.                  3                       April 23, 1999

                  2. The statements under the caption "Certain Federal Income
Tax Consequences" in the Prospectus, insofar as they constitute statements of
law or legal conclusions, are correct in all material respects as of the date
hereof.

                  Our opinion expressed above is limited to the laws of the
State of New York and the General Corporation Law of the State of Delaware.

                  The foregoing opinion is limited by and subject to the
effects of (i) bankruptcy, insolvency, fraudulent conveyance, fraudulent
transfer, reorganization, moratorium or other similar laws relating to or
affecting enforcement of creditors' rights or remedies generally, (ii) general
principles of equity (whether such principles are considered in a proceeding at
law or equity), including the discretion of the court before which any
proceeding may be brought, concepts of good faith, reasonableness and fair
dealing, and standards of materiality, and (iii) in the case of indemnity
provisions, public policy considerations.

                  In rendering the opinion in paragraph 1 above, we have
assumed that the Company is and will be duly incorporated, validly existing and
in good standing under the laws of the State of Delaware and has or will have
the power and authority to carry on its business and to enter into the Pass
Through Trust Agreement and each Trust Supplement and to perform its
obligations thereunder. We also have relied on the opinions, dated today and
addressed to you, of Anne H. McNamara, Esq., Senior Vice President and General
Counsel of the Company, and of Bingham Dana LLP, counsel for the Trustee, and
we have made no investigation of law or fact as to the matters stated in such
opinions. Our opinion is subject to all the assumptions, qualifications and
limitations contained in such opinions.

                  We hereby consent to the filing of this opinion as an exhibit
to the Registration Statement and the use of our name under the caption "Legal
Opinions" in the Prospectus included in such Registration Statement. In giving
such consent, we do not thereby concede that we are within the category of
persons whose consent is required under Section 7 of the Act or the rules and
regulations of the Commission thereunder.



                                                       Very truly yours,

                                                       /s/ Debevoise & Plimpton





<PAGE>   1
                                                                    EXHIBIT 5(c)

                        [Letterhead of Bingham Dana LLP]

                                 April 23, 1999

American Airlines, Inc.
P.O. Box 619616
Dallas/Fort Worth Airport
Texas  75261-9616

         RE:      PASS THROUGH CERTIFICATES - SHELF REGISTRATION

Ladies and Gentlemen:

         We are acting as special Connecticut counsel to State Street Bank and
Trust Company of Connecticut, National Association, individually ("STATE
STREET"), and as Pass Through Trustee (the "PASS THROUGH TRUSTEE") under a Pass
Through Trust Agreement (the "AGREEMENT") to be entered into between American
Airlines, Inc. (the "COMPANY") and the Pass Through Trustee. Pursuant to the
Agreement and one or more supplemental agreements to be entered into from time
to time between the Company and the Pass Through Trustee, the Pass Through
Trustee will execute, authenticate and deliver, upon the Company's request, Pass
Through Certificates in one or more series in an aggregate principal amount of
up to $1,250,000,000.00 ("PASS THROUGH CERTIFICATES") to be registered with the
Securities and Exchange Commission under the Securities Act of 1933, as amended
(the "1933 ACT"), under the Company's Registration Statement on Form S-3, as
amended (Registration No. 333-74937) (the "REGISTRATION Statement"). Except as
otherwise defined herein, terms used herein shall have the meanings set forth in
the Agreement.

         Our representation of the Pass Through Trustee has been as special
counsel for the purposes stated above. As to all matters of fact (including
factual conclusions and characterizations and descriptions of purpose, intention
or other state of mind), we have relied entirely upon (i) the representations of
the parties set forth in the Agreement and (ii) certificates delivered to us by
the management of State Street and have assumed, without independent inquiry,
the accuracy of those representations and certificates.

         We have examined the Agreement, the Pass Through Certificates, the
Registration Statement and originals, or copies certified or otherwise
identified to our satisfaction, of other such records, documents, certificates,
or other instruments as we have deemed necessary or advisable for the purposes
of this opinion.


<PAGE>   2
         We have also examined that certain Certificate of the Comptroller of
the Currency relating to State Street. With respect to the authority of State
Street to transact the business of banking and exercise trust powers, our
opinion relies upon and is limited by such Certificate of the Comptroller of the
Currency.

         We have assumed the genuineness of all signatures (other than those on
behalf of State Street and the Pass Through Trustee), the conformity to the
originals of all documents reviewed by us as copies, and the authenticity and
completeness of all original documents reviewed by us in original or copy form
and the legal competence of each individual executing any document (other than
on behalf of State Street and the Pass Through Trustee).

         Subject to the limitation set forth below, we have made such
examination of law as we have deemed necessary for the purposes of this opinion.
The opinions expressed in paragraphs 1, 2 and 3 below are limited solely to the
internal substantive laws of the State of Connecticut and the federal laws of
the United States of America as applied by courts located in Connecticut and,
solely with respect to the validity, binding nature and enforceability of the
Agreement and the validity of the Certificates, the laws of the State of New
York. Insofar as the opinions expressed herein below involve the laws of the
State of New York, we have relied with your permission solely upon the opinion
of even date herewith of Debevoise & Plimpton, special counsel to the company,
and the opinions set forth herein are subject to each of the assumptions,
exceptions, qualifications and limitations contained in such opinion letter. The
opinions expressed in paragraph 4 below are limited solely to the internal
substantive laws of the State of Connecticut as applied by courts located in
Connecticut. We express no opinion as to the laws of any other jurisdiction. No
opinion is given herein as to the choice of law or internal substantive rules of
law that any court or other tribunal may apply to the transactions contemplated
by the Agreement. No opinion is expressed herein as to the application or effect
of federal securities laws or as to the securities or so-called "Blue Sky" laws
of any state or other jurisdiction.

         Our opinion is further subject to the following exceptions,
qualifications and assumptions:

                  (a) We have assumed without any independent investigation that
         (i) the Company, at all times relevant to the opinions given herein, is
         validly existing and in good standing under the laws of the
         jurisdiction in which it is organized, and is qualified to do business
         and in good standing under the laws of each jurisdiction where such
         qualification is required generally or necessary in order for the
         Company to enforce its rights under the Agreement, and (ii) the
         Company, at all times relevant to the opinions given herein, had and
         has the full power, authority and legal right under its certificate of
         incorporation, by-laws, and other 




<PAGE>   3

         governing organizational documents, and the applicable corporate, or
         other enterprise legislation and other applicable laws, as the case
         may be, to execute, and to perform its obligations under, the
         Agreement, and (iii) the Company will have duly executed and delivered
         the Agreement and delivery of the Agreement and the transactions
         contemplated thereby will have been duly authorized by proper
         corporate or other organizational proceedings as to the Company.

                  (b) We have assumed without any independent investigation (i)
         that, when executed and delivered by the Company, the Agreement will be
         a valid, binding and enforceable obligation of the Company, and (ii)
         that, when executed and delivered by State Street or the Pass Through
         Trustee, as the case may be, the Agreement will be a valid, binding and
         enforceable obligation of State Street or the Pass Through Trustee, as
         applicable, to the extent that laws other than those of the State of
         Connecticut are relevant thereto (other than the laws of the United
         States of America, but only to the limited extent the same may be
         applicable to State Street or the Pass Through Trustee, as applicable,
         and relevant to our opinions expressed below).

                  (c) The enforcement of any obligations of State Street, as
         applicable, under the Agreement may be limited (i) by the receivership,
         conservatorship and supervisory powers of bank regulatory agencies
         generally, and (ii) as relates to State Street or the Pass Through
         Trustee, by bankruptcy, insolvency, reorganization, moratorium,
         marshaling or other laws and rules of law affecting the enforcement
         generally of creditors' rights and remedies (including such as may deny
         giving effect to waivers of debtors' or guarantors' rights); and we
         express no opinion as to the status under any fraudulent conveyance
         laws or fraudulent transfer laws of any of the obligations of State
         Street or the Pass Through Trustee, as applicable, under the Agreement.

                  (d) We express no opinion as the availability of any specific
         or equitable relief of any kind.

                  (e) The enforcement of any rights under the Agreement or in
         respect of the Pass Through Certificates may in all cases be subject to
         an implied duty of good faith and fair dealing and to general
         principles of equity (regardless of whether such enforceability is
         considered in a proceeding at law or in equity).

                  (f) We express no opinion as to the enforceability of any
         particular provision of the Agreement relating to (i) waivers of rights
         to object to jurisdiction or venue, or consents to jurisdiction or
         venue, (ii) waivers of rights to (or methods of) service of process, or
         rights to trial by jury, or other rights or benefits bestowed by
         operation of law, (iii) waivers 



<PAGE>   4

         of any applicable defenses, setoffs, recoupments, or counterclaims,
         (iv) the grant of powers of attorney to any person or entity, (v)
         exculpation or exoneration clauses, indemnity clauses, and clauses
         relating to releases or waivers of unmatured claims or rights, (vi)
         the imposition or collection of interest on overdue interest or
         providing for a penalty rate of interest or late charges on overdue or
         defaulted obligations, or the payment of any premium, liquidated
         damages, or other amount which may be held by any court to be a
         "penalty" or a "forfeiture," or (vii) so-called "usury savings
         clauses" purporting to specify methods of (or otherwise assure)
         compliance with usury laws or other similar laws of any jurisdiction.

                  (g) We express no opinion as to the effect of events
         occurring, circumstances arising, or changes of law becoming effective
         or occurring, after the date hereof on the matters addressed in this
         opinion letter, and we assume no responsibility to inform you of
         additional or changed facts, or changes in law, of which we may become
         aware.

                  (h) No opinion is given herein as to the effect of usury laws
         (or other similar laws) of any jurisdiction with respect to the
         Agreement.

         This opinion is rendered solely for the benefit of those institutions
listed as addressees hereto and their successors and assigns in connection with
the transactions contemplated by the Agreement and may not be used or relied
upon by any other person or for any other purpose, except that Anne H. McNamara,
Esq., Senior Vice President and General Counsel of the Company, and Debevoise &
Plimpton may rely hereon solely for the purposes of rendering their opinions
dated the date hereof.

         Based on and subject to the foregoing, we are of the opinion that:

         1. State Street is a national banking association, validly formed and
existing and authorized to operate as a national bank under the laws of the
United States and, in its individual capacity or as Pass Through Trustee, as the
case may be, has the requisite corporate and trust power and authority to
execute, deliver and perform its obligations under the Agreement, the
supplements contemplated thereby and the Pass Through Certificates, and to
execute, authenticate, issue and deliver the Pass Through Certificates.

         2. With respect to the Pass Through Certificates, when (a) supplemental
agreements contemplated by the Agreement shall have been prepared in accordance
with the terms of the Agreement, (b) the Agreement and such supplemental
agreements shall have been duly authorized, executed and delivered by the
Company and the Pass Through Trustee in accordance with the terms and conditions
of the Agreement, and (c) the Pass Through Certificates shall have been duly
executed, authenticated, issued and delivered by the Pass Through Trustee and
sold as contemplated by each of the 



<PAGE>   5

Registration Statement, the Prospectus and the Agreement as so supplemented,
assuming that the terms of the Pass Through Certificates are in compliance with
then applicable law, (i) the Agreement, as so supplemented will constitute a
valid and binding obligation of the Pass Through Trustee enforceable against the
Pass Through Trustee in accordance with its terms, and (ii) the Pass Through
Certificates will be validly issued and will be entitled to the benefits of the
Agreement as so supplemented.

         3. The execution and delivery of the Agreement has been duly authorized
by the Pass Through Trustee.

         4. The discussion in the Prospectus forming part of the Registration
Statement entitled "Certain Connecticut Taxes," insofar as it relates to
statements of law or legal conclusions, is correct in all material respects.

         We hereby consent to the filing of this opinion as an Exhibit to the
Registration Statement, and to the reference to us under the caption "Certain
Connecticut Taxes," in the prospectus and in any subsequently filed prospectus
supplements. In giving this consent, we do not thereby admit that we are in the
category of person whose consent is required under Section 7 of the 1933 Act or
the Rules and Regulations of the Securities and Exchange Commission.


                                              Very truly yours,

                                              /s/  BINGHAM DANA LLP

                                              BINGHAM DANA LLP


<PAGE>   1
 
                                                                   EXHIBIT 23(A)
 
                        CONSENT OF INDEPENDENT AUDITORS
 
   
     We consent to the reference to our firm under the caption "Experts" in
Amendment No. 1 to the Registration Statement (Form S-3 No. 333-74937) for the
registration of $1,250,000,000 of American Airlines, Inc. Pass Through
Certificates and related Prospectus of American Airlines, Inc. and to the
incorporation by reference therein of our reports dated January 18, 1999, except
for the last paragraph of Note 3 and the last paragraph of Note 4, for which the
date is February 22, 1999, with respect to the consolidated financial statements
and schedule of American Airlines, Inc. included in its Annual Report (Form
10-K) for the year ended December 31, 1998, filed with the Securities and
Exchange Commission.
    
 
                                          ERNST & YOUNG LLP
 
Dallas, Texas
   
April 20, 1999
    
 
                                       S-1


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission