NAI TECHNOLOGIES INC
10-K405/A, 1995-04-14
COMPUTER TERMINALS
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                           SECURITIES AND EXCHANGE COMMISSION
                               Washington, D.C. 20549

                                    FORM 10-K/A1

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

                             For the Fiscal Year Ended
                                 December 31, 1994

                           Commission File Number  0-3704

                               NAI TECHNOLOGIES, INC.

A New York Corporation                         IRS Employer I.D. No. 11-1798773

                 1000 Woodbury Road, Woodbury, New York 11797-2530

                           Telephone No.  (516) 364-4433

            Securities Registered Pursuant to Section 12(g) of the Act:

           Common Stock, Par Value $0.10 Per Share

Indicate by check mark whether  the  registrant  (1)  has  filed  all  reports
required to be filed by Section 13 or 15(d) of  the  Securities  Exchange  Act
of 1934 during the preceding 12 months, and  (2)  has  been  subject  to  such
filing requirements for the past 90 days.  YES     X      NO   __

Indicate by check mark if disclosure of delinquent  filers  pursuant  to  Item
405 of Regulation S-K is not contained herein,  and  will  not  be  contained,
to  the  best  of  the  registrant's  knowledge,  in   definitive   proxy   or
information statements incorporated by reference in  Part  III  of  this  Form
10-K or any amendment to this Form 10-K. (X)

As of March 19,  1995,  7,195,567  common  shares  were  outstanding  and  the
aggregate market value of the common shares (based  on  the  average  bid  and
asked price of these shares on  the  NASDAQ  Stock  Market  as  of  March  29,
1995) of NAI Technologies,  Inc.  held  by  non-affiliates  was  approximately
$15 million.

Documents  Incorporated  by  Reference:   Proxy  Statement  for  1995   Annual
Meeting  of Shareholders to be held  on  April 26,  1995  is  incorporated  by
reference in Part III of this Annual Report on Form 10-K.


<PAGE>
                                  EXPLANATORY NOTE

                  This Form 10-K/A1 is being filed by NAI Technologies, Inc., a
New York corporation (the "Company"), as an amendment to  its  Form  10-K  for
the fiscal year ended December 31, 1994 (the "Form  10-K")  to  include  Items
6 (Selected Financial  Data),  7  (Management's  Discussion  and  Analysis  of
Financial Condition and Results of Operations), 8  (Financial  Statements  and
Supplementary Data) and 14(a) and Exhibits 10  (Amended  and  Restated  Credit
Agreement and  Registration  Rights  Agreement),  23  (Consent  of  KPMG  Peat
Marwick) and 27 (Financial Data Schedule) which  were  not  included  in  such
Form 10-K pending the finalization by the Company  of  negotiations  with  its
lending banks for the restructuring of its  credit  facilities  as  set  forth
in  the  Company's  Form  12b-25  filed  with  the  Securities  and   Exchange
Commission electronically on April 3, 1995.

                                     -2-
<PAGE>

Item 6.
Selected Financial Data
- ----------------------
                                    (in thousands except per share data)
                                1994       1993      1992      1991      1990
                                ----       ----      ----      ----      ----
Net Sales                     $ 54,520   $81,024   $67,315   $59,412   $42,057

Operating earnings (loss) (1) $(14,589)  $ 8,960   $ 8,407   $ 6,308   $ 4,471
          
Net earnings (loss) (1)       $(11,591)  $ 5,455   $ 5,051   $ 3,900   $ 3,089
        
Per share data:
 Net earnings (loss) (3)      $(  1.69)  $  0.80   $  0.80   $  0.63   $  0.51
        
 Cash dividends (2)           $    -     $   -     $   -     $   -     $    -

Total assets at year end      $ 53,720   $60,715   $43,704   $33,817   $32,964
       

Long-term debt                $ 13,990   $10,797   $ 7,158   $ 5,017   $ 1,817
         
Working capital               $ 16,665   $19,105   $17,094   $14,134   $ 7,364
         
Shareholders' equity          $ 20,296   $30,593   $23,911   $18,897   $14,946
         
Average market price per
 common share at year end (3) $ 2 11/16  $ 6 1/4   $8 3/16   $4 9/16   $2 15/16

Average common shares (3)        6,580     6,843     6,309     6,222     6,020
==============================================================================

(1) Includes $7,321 in restructuring costs in 1994.

(2) There have been no cash dividends in the above five fiscal years.

(3) Prior year share data has been restated to reflect 4% stock dividends
    declared in February 1992, 1993 and 1994 and a three-for-two stock split
    paid in August 1993.

                                     
<PAGE>

Item 7.
Management's Discussion and Analysis of Financial Condition and Results
of Operations                                                         
- -----------------------------------------------------------------------

                            Results of Operations
                            --------------------
1994 Compared with 1993
- -----------------------

On April 8, 1994 the Company  announced  the  restructuring  of  its  Military
Systems Group.   The  major  component  of  the  restructuring  plan  was  the
consolidation of operations into one location (Codar Technology, Inc.) located
in Longmont, Colorado.  The goal of the restructuring was and continues to  be
to reduce costs and increase operating efficiencies.  In conjunction with this
decision, the Company  announced  that  it  was  closing  its  Hauppauge-based
Military Products division by September 30, 1994, and that most  of  the  work
force reductions would be completed in early July.  The work force  reductions
and the closing of the facility were completed on schedule,  but  at  year-end
the combined operation  was  performing  at  lower  than  anticipated  revenue
levels.

The Hauppauge facility consisted  of  two  buildings  totalling  approximately
86,000 square feet.  On October 5, 1994 the smaller facility totalling  20,000
square feet was sold for approximately net book value.   The  larger  facility
totalling 66,000 square feet is currently under contract to be sold.  Most  of
the Company's components business, particularly the USH and the NST  products,
were manufactured at this location.   The  decision  to  close  the  Hauppauge
facility was brought about by the  Navy's  decision  to  significantly  reduce
future purchases of  NST  and  USH  units.   Without  a  guarantee  of  future
business, the Company decided it was not cost efficient to  maintain  multiple
manufacturing sites and work forces.  Therefore, the  Company  approached  the
Navy in April to give it the opportunity to make one final purchase  prior  to
the shut-down of the production capability.  The Company subsequently received
a small order for additional USH and NST-I units.

At the beginning of 1994 the Military Products division employed approximately
190 people.  The implementation of the restructuring plan began in April 1994.
It is anticipated that Codar will add approximately 70 jobs after the business
transition is completed, thus creating a net reduction  of  approximately  120
employees.  Through December 31, 1994 Codar had added 54 employees.

During the  first  quarter  of  1994  the  Company  recorded  a  $7.3  million
restructuring charge of which $3.1 million related to a non-cash write-off  of
inventory and anticipated losses on the disposal  of  assets.   The  remaining
$4.2 million primarily consists of employee severance costs, lease termination
costs, and idle facility costs.  $3.3 million out  of  the  $4.2  million  was
disbursed  during  1994.   The  Company  anticipates  that  it  will   receive
approximately $2.3 million over the next  two  years  from  the  sale  of  the
Hauppauge real estate. The proceeds will be used to reduce the Company's  term
debt.

The following table lists the major elements of the restructuring charge which
has been budgeted and the amount remaining as of December 31, 1994:

                                     
<PAGE>
                                                       Budget
                 Description                           Amount     Balance
                 -----------                          -------     -------
Employee severance expense                        $2,731,000    $  448,000
Idle facility costs subsequent to plant closing      590,000       248,000
Lease termination costs                              370,000       205,000
Contractual obligations                              110,000          -  
Other                                                400,000          -  
                                                  ----------    ----------
Total charges requiring cash outlays               4,201,000       901,000

Loss on disposition of assets                      2,000,000        80,000
Inventory writedown                                1,120,000         -   
                                                  ----------    ----------
Total non-cash charges                             3,120,000        80,000
                                                  ----------    ----------
Total restructuring expense                       $7,321,000    $  981,000
                                                  ==========    ==========

The transition of the Military Systems Group to Colorado placed strains on the
existing management information systems at Codar. During the second half of 1994
the Codar subsidiary reported sales at a  level  substantially  below  earlier
expectations.  The sales  shortfall  was  principally  attributable  to  parts
shortages and increased product complexity, the adverse impact of  which  will
continue for at least the first half of 1995.

The nature of the Company's business is such that year to year changes in sales
levels are predominantly due to changes in shipping volume or product mix rather
than changing sales prices. Net sales in 1994 were $54.5 million, a 33% decrease
when compared with $81.0 million for the same period in  1993.   The  decrease
occurred in both segments, with the largest decrease in the components business
which was attributable to the decline in NST business.

The following chart provides the sales breakdown by product line:

In thousands of dollars                 1994          1993        % Change
- ---------------------------------------------------------------------------
Electronic Systems Segment
      Systems                         $16,587       $15,870           5%
      Component                        19,006        50,662         (62%)
      Service                          10,737         4,670         130%
                                      -----------------------------------
  Total Electronic Systems Segment     46,330        71,202         (35%)

Telecommunications Segment
      Line treatment                    5,391         5,895          (9%)
      Test equipment                    2,799         3,927         (29%)
                                      -----------------------------------
  Total Telecommunications Segment      8,190         9,822         (17%)
                                      -----------------------------------
  TOTAL                               $54,520       $81,024         (33%)
==========================================================================

Sales in the Electronic Systems segment  (net  of  intercompany  eliminations)
decreased 35% to $46.3 million from $71.2 million in 1993.  The sales decrease

                                     
<PAGE>

was primarily attributable to lower component revenue, partially offset by
higher service revenue. The decrease in component revenue was principally due
to the substantial completion in 1993 of the NST contract and a decrease  in
TEMPEST printer product shipments. The increase in systems and service revenue
is primarily attributable to the inclusion of revenue from the Codar Division
which was acquired in October 1993.

In recent years the Company has reduced its dependency on  the  United  States
defense budget by expanding its non-military business operations.  However, the
Company still expects a substantial portion of 1995 sales to be directly to the
military or through prime contractors to the military.  The Company is not aware
of any programs in which it participates that are  specifically  targeted  for
termination or curtailment other than the previously discussed NST program.  The
Company's products are utilized on many different U.S. Government programs which
reduces the adverse impact of cancelling a single specific program.   However,
changes in future U.S. defense spending levels could impact the Company's future
sales volume.

Sales  in the  Telecommunications  segment  decreased  17% to  $8.2  million  as
compared to $9.8 million for the same period in 1993.  The decrease in sales was
attributable  to lower test  equipment and line  treatment  revenues  which were
adversely  affected by lower  orders due to cost  cutting  initiatives  from the
regional Bell operating companies and foreign telecommunications  companies. The
Company believes this decline is temporary and that order activity will increase
in 1995 as several new products  nearing their completion of the development and
test phases  become  available.  The Company has received  favorable  reviews on
several new line  treatment  products and in February 1995 it received its first
order in the amount of $2.0 million for a new line treatment product.

The gross margin  percentage  for 1994 was 18.8% as compared with 33.9% in 1993.
The gross margin percentage was adversely affected by an unfavorable mix of high
and  low  margin  product  deliveries,   reduced  shipping  volume,   continuing
inefficiencies as the Company  transitions its military  products  manufacturing
operations  from  Hauppauge,  New York to Longmont,  Colorado and a $2.2 million
first quarter charge  associated with cost overruns on two new printer products.
Lower margins are expected to continue at least during the first half of 1995 as
the Company continues its consolidation and repositioning efforts.

Selling expense for 1994 was $7.5 million as compared with $7.4 million in 1993.
This slight increase is attributable to the inclusion of the selling  expenses
associated with Codar Technology which was acquired in October 1993  partially
offset by savings associated with the previously mentioned  restructuring  and
lower selling expenses due to lower sales volume.

General and administrative expenses for 1994 were $6.3 million as compared with
$5.8 million in 1993.  This increase is primarily attributable to increased one-
time charges associated with the Company's previously mentioned restructuring
and the cost of running the Hauppauge facility for the first ten months of 1994
substantially below capacity. In 1995 the general administrative expenses should
be lower, as the full annual impact of the consolidation cost savings will  be
realized.
                                     
<PAGE>

Company-sponsored  research  and  development  expenditures  in 1994  were  $3.2
million as compared with $5.0 million in 1993.  This decrease is attributable to
savings associated with the previously mentioned restructuring and the change in
mix between  Company-sponsored  research  and  development  and  customer-funded
research and development. A key component to  the  Electronic  Systems'  segment
strategy   is  to  focus  on  system  integration   business.  Although  systems
integration work by  its nature will require  significant  engineering  content,
such  costs  must  be classified as contract costs and charged to cost of  sales
as  opposed   to  Company-sponsored  research  and  development  (IR&D).  It  is
anticipated that discretionary R&D expenditures will be curtailed in 1995 as the
Company attempts to conserve cash.

The Company had an operating loss of $14.6 million in 1994  as  compared  with
operating earnings of $9.0 million in 1993.  The operating loss  is  primarily
attributable to lower sales  volume  and  margins,  the  previously  mentioned
restructuring and continuing inefficiencies as  the  Company  transitions  its
military products manufacturing operations from Hauppauge, New York to Longmont,
Colorado.

Interest expense, net of interest income, increased by $0.7  million  to  $1.4
million in 1994.  This increase is attributable to increased  long-term  debt,
short-term bank borrowings and an increase in the prime rate.  In October 1993
the Company increased its long-term debt by $7.5 million in conjunction with the
acquisition of Codar Technology.

The effective income tax recovery rate is below the combined statutory federal
and state rates for 1994. The Company was unable to recognize a tax benefit to
its losses greater than the amount it could carry back due to uncertainties as
to whether or not a future benefit will be realized.  Any earnings realized in
1995 will not be taxed at the statutory rate.

The  Company  had a net  loss of  $11.6  million  in 1994 as  compared  with net
earnings  of $5.5  million in 1993.  Earnings  (loss) per share were  ($1.69) as
compared with $0.80 in 1993,  based on a weighted average of 6.9 million and 6.8
million shares outstanding, respectively. The 1993 earnings per share and shares
outstanding figures have been adjusted to reflect the distribution of a 4% stock
dividend on March 14, 1994 to shareholders of record on February 25, 1994.

1993 Compared with 1992
- -----------------------

Sales for 1993 were $81.0 million, a 20% increase when compared with sales  of
$67.3 million in 1992.  The nature of the Company's business is such that year
to year changes in sales levels are predominantly due to changes  in  shipping
volume or product mix rather than changing sales prices.

Sales in the  Electronic  Systems  segment  (net of  intercompany  eliminations)
increased 15% to $71.2 million from $61.8 million in 1992. The increase in sales
was primarily attributable to the inclusion of revenue from the Company's recent
acquisitions,  Lynwood Scientific Developments,  Ltd. and Codar Technology, Inc.
Sales  from these two new  companies  along  with a modest  increase  in systems
integration  sales more than  offset  the impact of the sale of the  Electronics
Instrument product line in September 1992 and lower component sales. The

                                     
<PAGE>

decrease in component  revenue was  principally due to a decline in shipments of
the Company's two traditional products,  the USH and the NST. Both products have
been a significant  portion of the Company's  sales over the past four years but
the contracts for both are near completion. In 1993, NST and USH sales accounted
for 37% of total revenue compared to 58% in 1992.

Although the Company's acquisitions have allowed it to reduce its dependency on
the United States defense budget, the Company still expects approximately 50% of
1994 sales to be directly to the military or through prime contractors to  the
military. The Company is not aware of any programs in which it participates that
are specifically targeted  for  termination  or  curtailment  other  than  the
previously discussed USH and NST programs.  The Company's products are utilized
on many different U.S. Government programs.   However,  changed  U.S.  defense
spending levels could impact the Company's future sales volume.

Sales in the Telecommunications segment were $9.8 million  in  1993  vs.  $5.5
million in 1992.  This increase is due to the inclusion of a full twelve months
of operations of Wilcom in 1993 as compared with five months in 1992.  Sales in
the Telecommunications segment were adversely affected by lower orders in  the
fourth quarter of 1993, due to cost cutting measures announced by several of the
regional Bell operating companies.

The gross margin percentage in 1993 increased to 33.9% from 32.4% in 1992.  The
increase in gross margin was primarily attributable to a favorable mix of high
and low margin product deliveries as well as continued improvements in operating
efficiencies.  The Company continually strives to reduce its costs and increase
its operating efficiencies.  It is probable that the Company will not be able to
sustain this gross margin percentage in 1994 due to the completion of the NST
and USH contracts which historically had a higher gross margin percentage than
the other products the Company manufactures.

Selling expenses for 1993 were $7.4 million as compared with $5.8 million  for
1992.  This increase is attributable to the recent acquisitions and the opening
of an international sales office in late 1992, partially offset by the selling
expenses eliminated as a result of the sale of the Electronics Instrument
product line in September 1992.

General and administrative expenses for 1993 were $5.8 million as compared with
$3.8 million in 1992.  This increase is primarily attributable to  the  recent
acquisitions and increased personnel and related  costs  associated  with  the
strengthening of the internal management organization.

Company sponsored research and development expenditures  for  1993  were  $5.0
million as compared with $3.7 million in 1992.   This  increase  is  primarily
attributable to the recent acquisitions and reflects the Company's intention to
continue to expand its business base internally as well as through acquisitions.

Operating earnings for 1993 increased 7% to $9.0 million as compared with $8.4
million in 1992.  The increase in operating earnings was a result of increased
sales volume and improved margins offset by increases in selling, general  and
administrative expense, research and development expense and  amortization  of
excess of cost over fair value of net assets acquired.

                                     
<PAGE>

Interest  expense,  net of interest  income,  increased  by $0.3 million to $0.7
million  in 1993.  The  increase  in net  interest  expense is  attributable  to
increased   debt  and  reduced  short  term   investments   due  to  the  recent
acquisitions.

The  effective  income tax rate for 1993 was slightly  lower than the  statutory
rate  due  to a  favorable  income  tax  settlement.  The  1992  effective  rate
approximated the combined statutory federal and state rates.

Net earnings for the year 1993 were $5.5 million, an 8% increase compared with
$5.1 million in 1992.  Included in net earnings was approximately $0.4 million
and $0.1 million for amortization of the excess of cost over the fair value of
net assets acquired for 1993 and 1992, respectively.  Earnings per share in 1993
were $0.80, the same as in 1992, based on a weighted average of 6.8 million and
6.3 million shares outstanding, respectively.  The 1992 and 1993 earnings  per
share and shares  outstanding  figures  have  been  adjusted  to  reflect  the
distribution of a 4% stock dividend on March 26, 1993 to shareholders of record
on February 26, 1993, three for two stock split effected on September 17, 1993
for shareholders of record on August 16, 1993 and a 4% stock dividend on March
24, 1994 to shareholders of record on February 25, 1994.

Liquidity and Capital Resources 
- -------------------------------

The  Company  reported  a net loss of $11.6  million  in 1994,  and  incurred  a
negative cash flow of $0.03 million from  operations.  Company  operations  have
historically  provided a positive cash flow.  However,  the Company is currently
experiencing  financial  difficulties.  At December 31, 1994, the Company was in
violation of certain covenants of its term loan agreements. Such violations were
subsequently waived by the applicable lending institutions.

At December 1, 1994 the  Company's  long-term secured debt totaled $16.3 million
of which current installments  were $2.2 million. This compares to $14.9 million
at December 31, 1993 of which current   installments   were  $4.2  million.  The
Company's long-term borrowings, secured by plant and equipment, bear interest at
rates ranging from 70% of prime (8.5% at December 31,  1994) to 12.43%. With the
acquisition  of Lynwood,  the Company assumed a 5 year business term loan in the
amount of $0.3 million,  with  interest at 2% above the U.K. base rate (6.25% at
December  31, 1994).

On April 7, 1995 the Company entered into a revolving  credit agreement with its
two existing primary lending institutions. Under the terms of the new agreement,
the  existing  term debt and lines of credit  were  converted  into a  revolving
credit  arrangement  in exchange for a cash payment of $100,000 and the issuance
of 250,000  shares  of  the Company's common stock.  The  new agreement requires
quarterly payments,  commencing in September  1995,  of $875,000. The agreement,
unless extended,  expires on January  15,  1996  at  which  time  the  remaining
principal balance of  $13,425,000  is due. The agreement  allows for an extended
maturity date to April 15, 1996 under certain conditions.

The repayment of the amount due will be dependent upon the Company's ability to
either obtain alternate financing or to restructure the remaining balance due.
The Company is considering several alternatives to achieve this, including the
sale of common or preferred stock, issuance of convertible  debt,  a  business

                                     
<PAGE>

combination,  the sale of all or a portion of the Company and establishment of a
borrowing relationship with other lending institutions.  The Company has engaged
Needham & Company, Inc. as its investment advisor to assist in this process. The
ability of the Company to  accomplish  this at favorable  terms will be somewhat
dependent  upon the  Company's  operating  results  in 1995.  The  restructuring
actions taken in 1994 have  significantly  reduced the expense  structure of the
Company. However, it is not certain that the Company will be able to achieve the
revenue level necessary to return to profitability.

At the present time, the Company is a net user of cash.  The Company is taking
action to minimize its cash outlays by deferring or eliminating  discretionary
expenses and capital asset purchases.  In addition, the Company is working with
several consultants who  are  assisting  in the correction of shipment problems
that currently exist at the Military Systems Group.  The Company must increase
its shipment rate to an acceptable level within the  near  future,  or  obtain
additional financing, in order to meet its cash flow requirements during 1995.

Cash and cash equivalents totaled $1.7 million at December 31, 1994 and  1993.
Cash used in operating activities amounted to $0.03 million as compared to $1.1
million in 1994 and 1993, respectively.  In January 1995, the Company received
an initial tax refund of $4.0 million.

Cash of $0.07 million was used in investing  activities  during 1994.  The major
components  were comprised of $0.09 million for the purchase of property,  plant
and equipment  and $1.1 million in proceeds from the sale of assets.  Management
expects  total 1995  capital  expenditures  to be slightly  higher than the 1994
expenditures.  However, as previously indicated,  the Company expects to receive
approximately $2.3 million from the sale of real estate over the next two years,
which  will  be  applied  against  existing  debt  under  the  revolving  credit
agreement.

During  1994,  the Company  made debt  payments of $4.8  million and payments of
notes  payable of $5.3 million and  received  proceeds  from  issuances of notes
payable of $8.6 million.

Inflation
- ---------

The Company's financial statements are prepared in accordance with traditional
historical accounting systems, and therefore do  not  reflect  the  effect  of
inflation.  The impact of changing prices on the financial statements  is  not
considered to be significant.


<PAGE>

Item 8. Financial Statements and Supplementary Data
        -------------------------------------------

           NAI TECHNOLOGIES, INC. AND SUBSIDIARIES

                INDEX TO FINANCIAL STATEMENTS
              AND FINANCIAL STATEMENT SCHEDULES


                                                                          Page
                                                                          ----
Independent Auditors' Report                                               F-2
               
Consolidated Balance Sheets at December 31, 1994 and                       F-3
  1993

Consolidated Statements of Operations - Years ended                        F-4
  December 31, 1994, 1993 and 1992

Consolidated Statements of Shareholders' Equity -                          F-5
  Years ended December 31, 1994, 1993 and 1992

Consolidated Statements of Cash Flows - Years ended                        F-6
  December 31, 1994, 1993 and 1992

Notes to Consolidated Financial Statements                                 F-7

Consolidated Financial Statement Schedules:

      II - Valuation and Qualifying Accounts                               F-30

Schedules not listed above have been  omitted  either  because  they  are  not
applicable or the required information is shown in the consolidated  financial
statements or notes thereto.

                                     F-1
<PAGE>

      KPMG Peat Marwick LLP
      Certified Public Accountants
      One Jericho Plaza
      Jericho, NY 11753

                            Independent Auditors' Report
                            ----------------------------



      The Stockholders and
      Board of Directors
      NAI Technologies, Inc.:

We have  audited  the  accompanying  consolidated  financial  statements  of NAI
Technologies,  Inc. (formerly North Atlantic Industries,  Inc.) and subsidiaries
as  listed  in the  accompanying  index.  In  connection  with our  audit of the
consolidated financial statements,  we have also audited the financial statement
schedule  as listed in the  accompanying  index.  These  consolidated  financial
statements  and  financial  statement  schedule  are the  responsibility  of the
Company's  management.  Our  responsibility  is to  express  an opinion on these
consolidated  financial statements and financial statement schedule based on our
audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material  respects,  the financial  position of NAI Technologies,
Inc. and subsidiaries as of December 31, 1994 and 1993, and the results of their
operations and their cash flows for each of the years in the  three-year  period
ended  December  31,  1994 in  conformity  with  generally  accepted  accounting
principles. Also  in our opinion, the related financial statement schedule, when
considered  in  relation  to the basic  financial  statements  taken as a whole,
presents fairly, in all material respects, the information set forth therein.

As discussed in Note 10 to the accompanying  consolidated  financial statements,
the Company was not in compliance  with its bank debt  covenants at December 31,
1994.  Accordingly,  on April 12, 1995,  the Company  entered into a new secured
revolving  credit agreement with its lenders.  The new secured  revolving credit
agreement  expires in early 1996 at which time the  Company  will be required to
repay  all  outstanding   amounts  due.  The  Company  is  considering   several
alternatives to meet this requirement, including the sale of common or preferred
stock, issuance of convertible debt, a business combination,  the sale of all or
a portion of the Company or borrowing from other institutions.

As discussed in Note 1 to the  consolidated  financial  statements,  the Company
changed  its  method  of  accounting  for  income  taxes  in 1993 to  adopt  the
provisions of the Financial Accounting  Standards Board's Statement of Financial
Accounting Standards No. 109, "Accounting for Income Taxes."

                              KPMG PEAT MARWICK LLP
April 13, 1995
Jericho, New York

                                     F-2
<PAGE>


              NAI TECHNOLOGIES, INC. AND SUBSIDIARIES                  
                   Consolidated Balance Sheets                         
                                                                  
                                                                  
                                                                  
                                                               December 31,
(in thousands)                                             1994          1993 
- -------------------------------------------------------------------------------
ASSETS                                                            
Current Assets:                                                   
   Cash and cash equivalents                               $ 1,658      $ 1,717
   Accounts receivable, net                                 12,508       15,042
   Income taxes receivable                                   4,732          862
   Inventories, net                                         14,052       16,962
   Deferred tax asset                                          378          962
   Other current assets                                        871          945
- -------------------------------------------------------------------------------
            Total current assets                            34,199       36,490
- -------------------------------------------------------------------------------
                                                                  
Property, plant and equipment, net                           7,657       11,864
Excess of cost over fair value of net assets acquired, net  10,865       11,295
Other assets                                                   999        1,066
- -------------------------------------------------------------------------------
            Total assets                                   $53,720      $60,715
===============================================================================
                                                                  
LIABILITIES AND SHAREHOLDERS' EQUITY                              
Current Liabilities:                                              
   Notes payable                                           $   127      $ 2,774
   Current installments of long-term debt                    2,179        4,149
   Accounts payable                                          7,484        4,684
   Accrued payroll and commissions                             535        1,056
   Other accrued expenses                                    6,435        4,703
   Income taxes payable                                        774           19
- -------------------------------------------------------------------------------
               Total current liabilities                    17,534       17,385
- -------------------------------------------------------------------------------
                                                                  
Notes payable                                                6,000          -
Long-term debt                                               7,990       10,797
Other accrued expenses                                       1,522        1,318
Deferred income taxes                                          378          622
- -------------------------------------------------------------------------------
               Total liabilities                            33,424       30,122
- -------------------------------------------------------------------------------
Commitments and contingent liabilities                            
- -------------------------------------------------------------------------------
                                                                  
Shareholders' Equity:                                             
   Capital Stock:                                                 
      Preferred stock, no par value, 2,000,000                    
        shares authorized and unissued                          -            -
      Common stock, $.10 par value, 10,000,000                    
        shares authorized; shares issued: 7,174,592               
        in 1994 and 6,770,654 (as adjusted) in 1993            717          651
   Capital in excess of par value                           14,718       12,084
   Foreign currency translation adjustment                     107          (54)
   Retained earnings                                         4,754       17,912
- -------------------------------------------------------------------------------
                Total shareholders' equity                  20,296       30,593
- -------------------------------------------------------------------------------
                Total liabilities and shareholders' equity $53,720      $60,715
===============================================================================
                                          
          The accompanying notes to consolidated financial statements are
                      an integral part of these statements.

                                     F-3
<PAGE>

        NAI TECHNOLOGIES, INC. AND SUBSIDIARIES                                
        Consolidated Statements of Operations                                  
                                                       
                                                       
                                                       
                                                   Years ended December 31, 
(in thousands except per share amounts)         1994          1993         1992 
- -------------------------------------------------------------------------------
Net sales                                    $54,520       $81,024      $67,315
- -------------------------------------------------------------------------------
Cost of sales                                 44,254        53,526       45,492
- -------------------------------------------------------------------------------
Gross margin                                  10,266        27,498       21,823
- -------------------------------------------------------------------------------
Selling expense                                7,490         7,351        5,820
General and administrative expense             6,313         5,794        3,834
Research and development                       3,214         5,020        3,661
Restructuring expense                          7,321             -            - 
Other                                            517           373          101
- -------------------------------------------------------------------------------
Total expenses                                24,855        18,538       13,416
- -------------------------------------------------------------------------------
Operating earnings (loss)                    (14,589)        8,960        8,407
- -------------------------------------------------------------------------------
Non-operating income (expense)                                                
   Interest income                                83           121          183
   Interest expense                           (1,477)         (786)        (619)
- -------------------------------------------------------------------------------
                                              (1,394)         (665)        (436)
- -------------------------------------------------------------------------------
                                                       
Earnings (loss) before income taxes          (15,983)        8,295        7,971
(Recovery of) provision for income taxes      (4,392)        2,840        2,920
- -------------------------------------------------------------------------------
Net earnings (loss)                         ($11,591)       $5,455      $ 5,051
- -------------------------------------------------------------------------------
===============================================================================
Earnings (loss) per common share              ($1.69)        $0.80      $  0.80
===============================================================================
                                                       
          The accompanying notes to consolidated financial statements are
                      an integral part of these statements.

                                     F-4
<PAGE>


                   NAI TECHNOLOGIES, INC. AND SUBSIDIARIES                   
               Consolidated Statements of Shareholders' Equity              
                 For the three years ended December 31, 1994                
                                                                            
                                                                           
<TABLE>
<CAPTION> 
                                                          Capital                                                    Total
                                              Common     in excess   Deferred      Note    Translation  Retained  shareholders'
(in thousands)                                 stock      of par   compensation  receivable adjustment  earnings    equity
- -----------------------------------------------------------------------------------------------------------------------------
<S>                                            <C>       <C>        <C>         <C>        <C>       <C>         <C>
 Balance December 31, 1991                        $354      $7,724     ($27)        -         -         $10,846    $18,897
     Net earnings                                   -         -           -         -         -           5,051      5,051
     Common stock acquired and retired              (3)       (300)       -         -         -            -          (303)
     Forfeiture of non-qualified stock options      -          (37)      37         -         -            -            - 
     4% common stock dividend                       14       1,158        -         -         -          (1,172)        - 
     Amortization of deferred compensation                                                         
       for grants of stock options                  -          -        (10)        -         -            -           (10)
     Exercise of employee stock options,                                                           
       net of shares tendered                       19         283        -        (26)       -            -           276
                                              -------------------------------------------------------------------------------
  Balance December 31, 1992                        384       8,828        -        (26)       -          14,725     23,911
     Net earnings                                  -            -         -         -         -           5,455      5,455
     Common stock acquired and retired              (2)       (336)       -         -         -            -          (338)
     4% common stock dividend                       16       2,252        -         -         -          (2,268)        - 
     Three for two common stock split              214        (214)       -         -         -            -            - 
     Exercise of common stock warrants               8          (8)       -         -         -            -            - 
     Foreign currency translation adjustment       -            -         -         -        (54)          -           (54)
     Common stock issued in connection                                                             
       with the acquisition of Lynwood              20       1,100        -         -         -            -         1,120
     Tax benefit from exercise of employee                                                         
       stock options                               -           220        -         -         -            -           220
     Exercise of employee stock options and                                                        
       stock purchase plan, net of shares tendered  11         254        -         14        -            -           279
                                              -------------------------------------------------------------------------------
  Balance December 31, 1993                        651      12,096        -        (12)      (54)        17,912     30,593
     Net earnings (loss)                           -           -          -         -         -         (11,591)   (11,591)
     4% common stock dividend                       26       1,541        -         -         -          (1,567)        - 
     Foreign currency translation adjustment       -           -          -         -        161           -           161
     Sale of common stock                           36         964        -         -         -            -         1,000
     Tax benefit from exercise of employee                                                         
       stock options                                -           23        -         -         -            -            23
     Exercise of employee stock options and                                                        
       stock purchase plan                           4         106        -         -         -            -           110
                                              -------------------------------------------------------------------------------
  Balance December 31, 1994                       $717     $14,730       $-       ($12)     $107         $4,754    $20,296
                                              ===============================================================================
</TABLE>  
 
        The accompanying notes to consolidated financial statements are
                     an integral part of these statements.

                                     F-5
<PAGE>

                  NAI TECHNOLOGIES, INC. AND SUBSIDIARIES 
                   Consolidated Statements of Cash Flows   
 
<TABLE>
<CAPTION>
                                                                                Years ended December 31,
(in thousands)                                                                1994        1993        1992 
- -----------------------------------------------------------------------------------------------------------
<S>                                                                        <C>           <C>         <C>
Cash Flows from Operating Activities:                                            
   Net earnings (loss)                                                     ($11,591)   $  5,455      $5,051
   Adjustments to reconcile net earnings (loss) to cash (used in) provided       
    by operating activities:                                                     
   Depreciation and amortization                                              2,435       2,508       1,667
   Loss on disposal of property, plant, & equipment                           2,298           -           -  
   Tax benefit from exercise of employee stock options                           23         220           -  
   Changes in assets and liabilities, excluding effects from acquisitions        
    and foreign currency adjustments:                                            
       Accounts receivable                                                    2,534      (1,374)      1,883
       Inventories                                                            2,910      (2,125)      2,005
       Accounts payable and other accrued expenses                            4,215      (4,885)        331
       Income taxes payable                                                  (2,775)     (1,199)       (373)
       Other, net                                                               (82)        336         (61)
- -----------------------------------------------------------------------------------------------------------
Net cash flow (used in) provided by operating activities                        (33)     (1,064)     10,503
- -----------------------------------------------------------------------------------------------------------
                                                                                 
Cash Flows from Investing Activities:                                            
   Payment for purchase of KMS Advanced Products                                  -           -      (1,709)
   Contingent payment on purchase of KMS Advanced Products                     (189)       (227)       (115)
   Payment for purchase of Lynwood, net of cash acquired                          -      (3,986)          -  
   Payment for purchase of Codar, net of cash acquired                            -      (4,592)          -  
   Payment for purchase of Wilcom                                                 -           -      (6,210)
   Purchase of property, plant and equipment                                   (935)     (1,484)     (1,928)
   Proceeds from sale of property, plant and equipment                        1,053          70          26
- -----------------------------------------------------------------------------------------------------------
Net cash used in investing activities                                           (71)    (10,219)     (9,936)
- -----------------------------------------------------------------------------------------------------------
Cash Flows from Financing Activities:                                            
   Issuances of notes payable                                                 8,636         250           -  
   Payments of notes payable                                                 (5,283)          -           -  
   Proceeds from long-term borrowings                                             -       7,500       5,000
   Payments of long-term debt                                                (4,777)     (2,748)     (2,228)
   Receipts on notes receivable                                                 223         433          44
   Proceeds from exercise of stock options and stock purchase plan              110         265         276
   Proceeds from sale of common stock                                         1,000           -           -  
   Purchase and retirement of common stock                                        -        (338)       (303)
- -----------------------------------------------------------------------------------------------------------
Net cash (used in) provided by financing activities                             (91)      5,362       2,789
- -----------------------------------------------------------------------------------------------------------
Effect of foreign currency exchange rates on cash                               136         (35)          -  
- -----------------------------------------------------------------------------------------------------------
Net (decrease) increase in cash and cash equivalents                            (59)     (5,956)      3,356
Cash and cash equivalents at beginning of year                                1,717       7,673       4,317
- -----------------------------------------------------------------------------------------------------------
Cash and cash equivalents at end of year                                    $ 1,658    $  1,717      $7,673
===========================================================================================================
Supplemental disclosure of cash flow information:                                
    Cash paid for (refunded):                                                    
        Interest                                                            $ 1,462    $    771      $  622
        Income taxes                                                        $  (773)   $  3,859      $3,292
                                                                                 
    Non-cash investing and financing activities:                                 
        Note receivable from sale of inventory and machinery and equipment        -           -      $  686
        Common stock issued in Lynwood acquisition                                -    $  1,120           -  
        Notes payable issued in Codar acquisition                                 -    $  2,524           -  

===========================================================================================================
</TABLE>

        The accompanying notes to consolidated financial statements are
                     an integral part of these statements.

                                     F-6
<PAGE>

                NAI TECHNOLOGIES, INC. AND SUBSIDIARIES
              NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                   December 31, 1994, 1993 and 1992
1.    SUMMARY OF ACCOUNTING POLICIES

Principles of Consolidation:  The  accompanying  consolidated  financial
statements include the accounts of  the  Company  and  its  wholly-owned
subsidiaries.  All significant intercompany transactions and balances have
been eliminated in consolidation.

Foreign Currency Translation:  The financial statements and transactions
of the Company's foreign subsidiary are  maintained  in  its  functional
currency.  For consolidation purposes, assets  and  liabilities  of  the
Company's U.K. subsidiary have been translated at rates of exchange at the
end of the period.  Revenues and expenses have been  translated  at  the
weighted average  rates  of  exchange  in  effect  during  each  period.
Translation gains and losses are accumulated as a separate component  of
shareholders' equity.  Gains  and  losses  resulting  from  transactions
denominated in a currency other than the entity's functional currency are
included in other operating expense in the  consolidated  statements  of
operations.  There were no significant  gains  or  losses  from  foreign
currency transactions in the years presented.

Financial Statement Reclassification:  Certain reclassifications have been
made to prior years' financial statements to conform them  to  the  1994
presentation.

Cash equivalents:  The Company classifies investments that  are  readily
convertible into cash, and have original maturities of three  months  or
less, as cash equivalents.

Inventories:  Inventories are valued at the lower of cost or market on a
first-in, first-out (FIFO) basis.  Work in process is stated at total cost
incurred, reduced by estimated costs of units delivered, but not in excess
of net realizable value.

Property, Plant and Equipment:  Property, plant and equipment are recorded
at historical cost.  Depreciation and amortization  have  been  computed
using the straight-line method over the estimated useful  lives  of  the
assets:  equipment and furniture and fixtures, generally -- 3 to 10 years,
and buildings -- 33 years.  Leasehold improvements are amortized over the
shorter of the estimated useful life of the improvements  or  the  lease
term.

                                     F-7
<PAGE>

Excess of Cost over Fair Value of Net Assets Acquired:  The excess of cost
over fair value of net assets acquired (goodwill) is being amortized on a
straight-line basis over a period of twenty years.  The Company  reviews
the significant assumptions which underlie the twenty year  amortization
period on a quarterly basis and will shorten the amortization period  if
considered necessary.  The Company assesses the recoverability  of  this
intangible asset by determining whether the amortization of the goodwill
balance over its remaining life can be recovered through projected
undiscounted  future results.  Accumulated amortization was approximately
$1,100,000 and $480,000 at December 31, 1994 and 1993, respectively.  The
amortization expense associated with these amounts is included in  other
operating expense in the consolidated statements of earnings and amounted
to $620,000, $359,000 and $91,000 in 1994, 1993 and 1992, respectively.

Revenue Recognition: Sales are recorded when  title  passes  (either  at
shipment or customer acceptance).  In some limited cases, a sale may  be
recorded upon the completion of a specific contractual task such as  the
issuance of a test report.  Cost of goods sold  is  based  upon  average
estimated cost per unit.  Sales and profits on cost reimbursable contracts
are recognized as costs are incurred.  Sales and estimated profits under
long-term contracts are recorded under the percentage of completion method
of accounting using the cost  to  cost  method.   Costs  include  direct
engineering and manufacturing costs, applicable overhead costs and special
tooling and test equipment.  All  selling,  general  and  administrative
expenses are charged to operations as  incurred.   Warranty  expense  is
accrued based upon the historical relationship between sales and warranty
claims.  Estimated losses are provided for in full when identified.

Income Taxes:  Effective January 1, 1993 the Company adopted Statement of
Financial Accounting Standards (SFAS) No. 109,  "Accounting  for  Income
Taxes".   This statement requires the use of  the  asset  and  liability
approach for financial accounting and reporting of income taxes.   Under
this method, deferred tax assets and liabilities are recognized based on
the temporary differences between the carrying  amounts  of  assets  and
liabilities for financial statement purposes and income tax purposes using
enacted rates expected to be in effect when such amounts are realized or
settled.  The Company previously accounted for income taxes in conformity
with SFAS No. 96.  The adoption of this statement did not have a material
effect on the Company's  1993  financial  statements  and  prior  years'
financial statements were not restated.

Stock Dividends:  On March 14, 1994 the Company issued 261,139 shares of
common stock in connection with a 4% stock dividend to  shareholders  of
record on February 25, 1994.  On March 26, 1993 the Company issued 252,784
shares (as adjusted for stock dividend and stock split) of common stock in
connection with a 4% stock dividend to shareholders of record on February
26, 1993.  On March 27, 1992  the  Company  issued  234,067  shares  (as
adjusted for stock  dividends  and  stock  split)  of  common  stock  in
connection with a 4% stock dividend to shareholders of record on February
28, 1992.  All references to earnings per share, stock option plan  data
and common shares have  been  adjusted  to  give  effect  to  the  stock
dividends.  The stock dividends were accounted for by transferring

                                     F-8
<PAGE>

approximately $1,567,000, $2,268,000 and $1,172,000, respectively, from
retained earnings to common stock and capital in excess of par value.

Stock Split:  On September 17, 1993 the Company issued 2,219,621  shares
(as adjusted for stock dividend) of common stock in  connection  with  a
three for two stock split payable in the form of a 50% stock dividend to
shareholders of record on August 16, 1993.  The stock split was accounted
for by transferring approximately $214,000 from additional paid in capital
to common stock.  All references to earnings per share, stock option plan
data and common shares  have been adjusted to give effect to  the  stock
split.

Earnings (loss) Per Share:  Earnings (loss) per share is computed  based
upon the weighted average number  of  common  shares  and  common  share
equivalents outstanding.  Common share equivalents consist  of  dilutive
common stock options, common stock subscribed to under the Employee Stock
Purchase Plan and common stock warrants, net of assumed  buy-back.   The
computation of fully diluted earnings (loss) per share does not materially
differ from that presented in the consolidated statements of operations.
Earnings (loss) per share amounts are based on 6,850,000, 6,843,000  and
6,309,000 average shares outstanding (including common stock equivalents)
for 1994, 1993 and 1992, respectively.

2.    ACQUISITIONS

On October 14, 1993, the Company acquired Codar Technology, Inc.  via  a
merger of a wholly-owned subsidiary with and into Codar for approximately
$6.5 million consisting of cash and  notes  payable.   Additional  costs
incurred pursuant to the transaction resulted in a final total acquisition
cost of approximately $7.6 million.  The Company increased its term loan
borrowings by $7.5 million in conjunction  with  the  acquisition.   The
excess of the total acquisition cost over the fair value of  net  assets
acquired, amounting to approximately $5.4 million, is being amortized on
a straight-line basis over 20 years.

On January 13, 1993, the Company acquired all of the outstanding  common
stock of Lynwood  Scientific  Developments  Limited  (Lynwood),  a  U.K.
company, for approximately $4 million in cash, 330,497 shares  (adjusted
for stock dividends and stock split) of common  stock  and  warrants  to
purchase 39,000 shares of common stock at a price of $8.89 per share.  The
common stock was valued  at  approximately  $1.1  million  based  on  an
appraisal by an investment company.  The cash portion  of  the  purchase
price was paid from existing cash balances.  The  excess  of  the  total
acquisition cost over the fair value of net assets acquired, amounting to
approximately $3.7 million, is being amortized on a straight-line  basis
over 20 years.

                                     F-9
<PAGE>

On August 7, 1992, the Company acquired certain assets and assumed certain
liabilities and obligations of the Wilcom Division of  Superior  TeleTec
Transmission Products, Inc. for approximately $6.0 million in  cash  and
assumed liabilities of approximately  $1.0  million.   Additional  costs
incurred pursuant to the transaction resulted in a total acquisition cost
of approximately $8.0 million.   The  acquisition  cost  was  funded  by
existing cash balances and $5.0 million of additional borrowings under the
Company's long-term credit agreement with its two principal banks.   The
excess of cost over fair value of  net  assets  acquired,  amounting  to
approximately $1.3 million, is being amortized on a straight-line  basis
over 20 years.

On May 6, 1992, the Company acquired  certain  assets  of  KMS  Advanced
Products, Inc., a wholly owned subsidiary of KMS Industries,  Inc.,  for
approximately  $1.7  million  in  cash  and   assumed   liabilities   of
approximately $0.4 million.  Additional costs pursuant to the transaction
resulted in a total acquisition cost of approximately $2.5 million.  The
Company may also be required to pay an additional $1 million based on the
cumulative net sales of the purchased business through May 1995.  Through
December 1994 the Company has paid approximately $0.5 million, based  on
sales through September 1994.  The purchase  price  was  paid  from  the
Company's cash balances.  The excess of cost over fair value of net assets
acquired, amounting to approximately $0.8 million, is being amortized on
a straight-line basis over 20 years.

Each of the acquisitions was accounted for as a purchase and the operating
results of each are included in the consolidated statements of operations
from the date of acquisition.

The following unaudited pro-forma  consolidated  results  of  operations
assume that these four acquisitions occurred  on  January  1,  1992  and
reflect the historical operations of the purchased businesses adjusted for
increased interest expense as a result of borrowings,  reduced  interest
income as a result of cash utilization and  increased  depreciation  and
amortization  net  of  applicable  income  taxes  resulting   from   the
acquisitions.

(in thousands, except per share data)        1993            1992     
- --------------------------------------------------------------------
Net sales                                  $92,870         $110,661

Net earnings                               $ 3,894         $  4,922

Earnings per share                         $  0.57         $   0.74   
====================================================================

The pro-forma results of operations are not necessarily indicative of the
actual results of operations that would have occurred had the  purchases
been made at the beginning of the period, or of results which may occur in
the future.

                                     F-10
<PAGE>

3.    NATURE OF ORGANIZATION

NAI Technologies is a diversified international electronics company with
strengths in both advanced computer system design and telecommunications.
It is a leading provider of rugged computers, peripherals and integrated
systems  for  military,  government  and  commercial  applications.   In
addition, NAI Technologies holds a strong market position in transmission
enhancement products and rugged, hand-held test  equipment  for  analog,
digital and fiber-optic communications and data-interchange networks.  The
Company's diverse customer base includes  commercial  markets  requiring
rugged, mobile computer and communications systems, U.S. and foreign armed
services, intelligence agencies, the regional Bell operating companies and
major worldwide independent telephone companies.  Net sales to the  U.S.
Government for the years ended December 31, 1994,  1993  and  1992  were
$21,819,000,  $41,559,000  and  $44,615,000,  respectively.   With   the
exception of the U.S. Government, no single customer accounted for  more
than 10% of annual sales in any of the years presented.

4.    ACCOUNTS RECEIVABLE

Accounts receivable at December 31 consisted of the following:

(in thousands)                                       1994         1993
- -----------------------------------------------------------------------
Amounts receivable from United States Government    
   Amounts billed                                   $ 4,008     $ 4,700
   Unbilled contract receivables                      1,629         971
- -----------------------------------------------------------------------
                                                      5,637       5,671
Amounts receivable from others
   Amounts billed                                     6,728       8,959
   Unbilled contract receivables                        276         584
- -----------------------------------------------------------------------
                                                      7,004       9,543
- -----------------------------------------------------------------------
                                                     12,641      15,214

Allowance for doubtful accounts                        (133)       (172)
- -----------------------------------------------------------------------
                                                    $12,508     $15,042
=======================================================================

Unbilled contract receivables represent revenue earned but not yet billed
to customers at year end.  The Company expects that substantially all such
amounts will be billed and collected within one year.  The Company has one
contract which, under its terms,  will  result  in  a  maximum  unbilled
receivable of approximately $1,400,000 in late 1996 or early 1997.  This
amount is expected to be fully collected in 1997 as the Company begins to
make deliveries under this contract.
                                     F-11
<PAGE>


5.    INVENTORIES

Inventories at December 31, summarized by major classification, were  as
follows:

(in thousands)                             1994            1993        
- ----------------------------------------------------------------------
Raw materials and components             $ 9,698        $ 9,206

Work-in-process                            3,849          5,691

Finished goods                               662          2,065       

Unliquidated Progress Payments              (157)           -          
- ----------------------------------------------------------------------
                                         $14,052        $16,962       
======================================================================

6.    OTHER CURRENT ASSETS

Other current assets at December 31 consisted of the following:

(in thousands)                             1994            1993        
- ----------------------------------------------------------------------
Prepaid insurance                         $ 482          $  351

Notes receivable                             -              178

Other prepaid expenses                      389             416       
- ----------------------------------------------------------------------
                                          $ 871          $  945       
======================================================================

7.    PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment at December 31 consisted of the following:

(in thousands)                             1994            1993       
- ----------------------------------------------------------------------
Land                                    $ 1,612         $ 1,813

Buildings                                 3,302           6,209

Machinery and equipment                   8,185          10,431

Furniture and fixtures                      635           1,693

Leasehold improvements                      279             390       
- ----------------------------------------------------------------------
                                         14,013          20,536
Less accumulated depreciation and
  amortization                           (6,356)        ( 8,672)      
- ----------------------------------------------------------------------
                                        $ 7,657         $11,864       
======================================================================

                                     F-12
<PAGE>

8.    RESTRUCTURING

On April 8, 1994 the Company announced that as part of its transition from
the design and manufacture of computer peripherals toward both producing
and integrating computer systems, it would close its Hauppauge, New York
based Military Products Division and transfer the division's operations to
its Codar facility in Longmont, Colorado.  As a  direct  result  of  the
above, during the first quarter of 1994 the Company recorded a $9,500,000
charge, of which $7,300,000 was classified as a restructuring charge and
$2,200,000 was charged to cost of sales.  The major  components  of  the
restructuring charge relate to employee expense ($2,731,000), disposition
of assets ($2,000,000), inventory write downs on  discontinued  products
($1,120,000), idle facility costs ($590,000) and lease termination costs
($370,000).  The major components of the $2.2 million charge pertain  to
inventory write-offs related mostly to excess start-up costs  associated
with the NST-II production.  The transfer of operations to Colorado  was
substantially completed by the fourth quarter of 1994.

At December 31, 1994  there  was  a  remaining  liability  of  $981,000,
comprised principally of remaining employee severance ($448,000) which is
being paid weekly, idle facility expense ($248,000) and lease termination
costs ($205,000).

9.    OTHER ACCRUED EXPENSES - CURRENT

Other accrued expenses - current at December 31, 1994 consisted of  the
following:

    (in thousands)                                  1994       1993
- ------------------------------------------------------------------------
    Employee benefits                             $1,599     $1,664
    Restructuring                                    981        -
    Insurance payable                                305        197
    Purchase liabilities                             682        942
    Warranty                                         348        520
    Deferred revenue                                 763        288
    Other                                         $1,757      1,092
- ------------------------------------------------------------------------
                                                  $6,435     $4,703       
========================================================================

                                     F-13
<PAGE>


10.   DEBT
  
Long term debt at December 31 consisted of the following:

(in thousands)                                1994           1993     
- ------------------------------------------------------------------------
Industrial Development Bond, payable in
 monthly principal installments of
 $4,775 through February 1999
 with interest at 70% of prime (8.5% at
 December 31, 1994)                        $   234        $   291

Secured term loan, payable in           
quarterly installments of $875
with interest at prime plus 1/2%.            9,175         13,375

Midland Bank PLC, secured 5 year
 business term loan, monthly principal
 installments of 'L'7,257 (approximately
 $11,000) through July 1995 with
 interest at 2% above the U.K. base rate
 (6.25% at December 31, 1994)                   80            204

Notes payable (generally secured by
 specified machinery and equipment)
 with interest at rates ranging from
 8.875% to 12.43%                              680          1,076     
- ------------------------------------------------------------------------
                                            10,169         14,946

Less current installments                    2,179          4,149     
- ------------------------------------------------------------------------
                                           $ 7,990        $10,797     
========================================================================

Aggregate principal payments for the five years subsequent to December 31,
1994 are as follows:

1995                           $ 2,179,000
1996                            13,662,000
1997                               215,000
1998                               107,000
1999                                 6,000
                               -----------
                               $16,169,000
                               ===========

                                     F-14
<PAGE>

At December 31, 1994, the Company was not  in  compliance  with  certain
covenants under its secured term loan agreement.  Such  violations  were
subsequently waived by the Company's lenders.

During 1994, the Company had  secured  lines  of  credit  with  its  two
principal lending institutions amounting to $6,000,000 which bear interest
at the prime rate (8.5% at December 31, 1994).   At  December  31,  1994
borrowing under these lines amounted to $6,000,000 and are classified as
long-term notes payable in the accompanying balance sheet.  There were no
borrowings under these lines in 1993 and 1992.   The  maximum  month-end
amount outstanding under these lines during the year ended December  31,
1994 was $6,000,000.  The average short-term  borrowings  for  1994  was
$4,275,000 at a weighted average interest rate of 7.59%.  The amounts due
on the lines of credit were made part of the  revolving  loan  agreement
mentioned above.

On April 12, 1995 the Company entered into a  secured  revolving  credit
agreement with its lenders which replaced its then existing  agreements.
Under the terms of the new agreement, the existing term debt and lines of
credit which totaled $15,175,000 were converted into a revolving  credit
line in exchange for a cash payment of  $100,000  and  the  issuance  of
250,000 shares of common stock (valued at approximately $478,000).   The
agreement expires on January 15, 1996 at which time the Company can extend
the maturity to April 15, 1996, if certain conditions are met, or  repay
all outstanding amounts due.  Such payment is  expected  to  approximate
$13,425,000 ($12,500,000 at April 15, 1996) at that time.  The repayment
of the amount due will be dependent upon the Company's ability to either
obtain alternate financing or to restructure the remaining balance  due.
The Company is considering several alternates to achieve this, including
the sale of common or preferred stock, issuance of convertible  debt,  a
business combination, the sale of all or a portion of  the  Company  and
establishment of a borrowing arrangement with new lending  institutions.
The ability of the Company to accomplish this at favorable terms will be
somewhat dependent upon the Company's results of operations in 1995.  The
term loan agreement requires that the Company maintain  certain  minimum
levels of tangible net worth, current ratio and quick  ratio.   It  also
limits capital expenditures and prohibits the payment of cash dividends.

The Company's U.K. subsidiary has a credit facility (sterling overdraft)
with a U.K. bank.  The credit facility amounts to 'L'600,000 (approximately
$938,000) and bears interest at 2 1/4% above the U.K. base rate (6 1/4% at
December 31, 1994).  This facility is  renewable  in  April  1995.   The
maximum month end borrowings under the credit facility during the  years
ended December 31, 1994 and 1993 were 'L'355,000 and 'L'653,000 (approximately
$555,000 and $966,000, respectively).  The average short term borrowings
for the years ended December 31, 1994 and 1993 were 'L'89,000 and 'L'254,000
(approximately $139,000 and $376,000, respectively).  The weighted average
interest rate during the years ended December 31, 1994 and 1993 was 7.23%
and 8.52%, respectively.
                                     F-15

<PAGE>
11.   OTHER ACCRUED EXPENSES - NON-CURRENT

Other Accrued Expenses - non-current at December  31  consisted  of  the
following:
(in thousands)
                                            1994           1993
- ------------------------------------------------------------------------
Supplemental retirement plan              $  899         $  706

Deferred compensation                        623            612
- ------------------------------------------------------------------------
                                          $1,522         $1,318
========================================================================

The supplemental retirement plan is described in Note 14.

In 1981, the Company entered into agreements with  two  former  officers
which provide for the payments to each of $25,000 per year, adjusted for
the cumulative effects of inflation from inception of the agreement, over
a period of 15 years.  Such deferred compensation payments commenced  on
January 1, 1990.  The 1995 payment to each of the former officers will be
approximately $40,000.

12.   INCOME TAXES

The Company and its domestic subsidiaries file  a  consolidated  Federal
income tax return.  The provision for  income  taxes  consisted  of  the
following items:

(in thousands)
                                 1994           1993           1992
- --------------------------------------------------------------------------
Current:
      Federal                 $(4,286)        $2,407         $2,486
      State                       -              362            510
      Foreign                    (446)           181            -
- ---------------------------------------------------------------------------
                               (4,732)         2,950          2,996
- ---------------------------------------------------------------------------
Deferred:
      Federal                     360           (110)           (76)
      State                       -              -              -
      Foreign                     (20)           -              -
- ----------------------------------------------------------------------------
                                  340           (110)           (76)
- ----------------------------------------------------------------------------
Total income tax
expense                       $(4,392)        $2,840         $2,920
============================================================================

                                       F-16

<PAGE>
The tax effects of temporary differences that gave rise  to  significant
portions of the net deferred tax asset and (liability) at  December  31,
1994 and 1993 are as follows:

     (in thousands)                        1994       1993
- ----------------------------------------------------------------------------
Deferred tax assets:

      AMT credit carry forward          $   545      $  -
      Restructure                           333         -
      Inventories                           356        591
      Supplemental retirement               268        172
      Accrued vacation                      127        275
      Deferred compensation                 236        232
      Other                                 114       (308)
      Valuation allowance                (1,601)        -
- ----------------------------------------------------------------------------
                                            378        962
============================================================================
Deferred tax liabilities:

      Plant and equipment                  (372)      (514)
      Other                                  (6)      (108)
- ----------------------------------------------------------------------------
                                           (378)      (622)
- ----------------------------------------------------------------------------
                                        $    -       $ 340
============================================================================

The Company has recorded a valuation allowance to reflect the  estimated
amount of deferred tax assets which will  not  be  realized  unless  the
Company is profitable in the future.


                                       F-17

<PAGE>
The sources of the deferred tax provision and the related tax effect
for the years ended December 31, 1994, 1993 and 1992 are as follows:

   (in thousands)                         1994       1993       1992
- ----------------------------------------------------------------------------

AMT credit carry forward                  $(545)     $ -        $ -
Accelerated depreciation for
   tax purposes                            (142)      (77)       (68)
DISC income recognized for
   tax purposes                              -          -        (49)
Decrease (increase) in inventory
   reserves                                 235        (8)       168
Deferred compensation                        (4)        2         84
Supplemental retirement                     (96)      (79)       (54)
Accrued restructure costs                  (333)        -         -
Accrued vacation                            148       (11)       (96)
Other                                      (524)       63        (61)
Valuation allowance                       1,601         -         -
- ----------------------------------------------------------------------------
                                          $ 340     $(110)     $ (76)
============================================================================

A reconciliation of the provision for income taxes computed at the Federal
statutory rate to the reported provision for income taxes is as follows:

   (in thousands)                          1994      1993       1992
- ----------------------------------------------------------------------------
    Expected provision                  $(5,434)   $2,820     $2,710
    Increases (decreases) resulting from:
     Adjustment to prior years' income
       taxes                               (665)     (264)        -
     State income taxes, net of
 Federal benefit                             -        239        337
     Tax benefit from exercise
       of stock options                      -         -        (487)
     Non-deductible expenses                167       143         93
     Other                                  (61)      (98)       267
     Valuation allowance                  1,601       -          -
- ----------------------------------------------------------------------------
     Total income taxes                 $(4,392)   $2,840     $2,920
============================================================================

At December 31, 1994 the retained  earnings  of  the  Company's  foreign
subsidiary were negative.  No United States income tax impact pertaining
to the foreign subsidiary has been reflected in the Company's  financial
statements.


                                       F-18

<PAGE>
13.   SHAREHOLDERS' EQUITY

The Company has two stock option plans -- the 1991 Stock Option Plan and
the 1993 Stock Option Plan for Directors -- which together cover 773,448
shares of common stock which may be issued pursuant to the plans to  key
employees and directors.  In  addition  there  are  111,768  outstanding
options under the Company's 1982 Non-Qualified Stock Option  Plan  which
terminated in July 1992.  Subsequent to July 1992, no further grants could
be made under such plan.

The 1991 Stock Option Plan covers 617,448 shares.  Options under the 1991
Stock Option Plan are non-qualified stock options and are granted at the
option price fixed by the Compensation Committee of the Board of Directors
but in no event may the option price be less than the fair market value of
a share of common stock on the date of grant.  Options  under  the  1991
Stock Option Plan have such term as is fixed by the Compensation Committee
but no option may be exercised during the first year after its  date  of
grant or after the expiration of ten years from its date of grant.

The 1993 Stock Option Plan for Directors covers 156,000 shares.  Options
under the Directors' Plan are non-qualified stock options and are granted
in increments of 1,560 shares upon each non-employee director's election
or re-election to the Board of Directors.  The option price is equal  to
the fair market value of a share of common stock on the date  of  grant.
Options are granted for a term of ten years and become exercisable eleven
months after their date of grant.  In no event may an option be exercised
after the expiration of the term of such option.

Full payment of the exercise price under all stock option plans  may  be
made in cash or in shares of common stock valued at the fair market value
thereof on the date of exercise.  The Company's policy is that such shares
must have been acquired by the optionee at least six months prior to the
exercise date. In 1994, all payments were made in cash.  In 1993 and 1992,
38,345 and 65,978 shares, respectively, were received as payment for the
exercise price of options.  In 1993 and 1992, 36,288 and 53,497  shares,
respectively, were withheld from employee stock option exercises to cover
required income tax withholdings.  Such shares, with a fair market value
of $338,000 and $303,000, respectively, were retired by the Company.


                                       F-19
<PAGE>
The following is a summary of activity related to all stock
option plans:

                                       Number       Weighted average
                                         of           option price
                                       shares          per share
                                       ------       ----------------
Outstanding at December 31, 1991       708,856           $2.09

Granted                                313,978            5.40

Exercised                             (400,643)           1.88

Expired/cancelled                      (38,850)           2.29
- ----------------------------------------------------------------------------

Outstanding at December 31, 1992       583,341            4.01

Granted                                237,130            8.63

Exercised                             (168,227)           3.02

Expired/cancelled                      (34,293)           4.63
- ----------------------------------------------------------------------------

Outstanding at December 31, 1993       617,951            6.20

Granted                                498,998            5.28

Exercised                              (30,472)           2.62

Expired/cancelled                     (424,126)           7.60
- ----------------------------------------------------------------------------

Outstanding at December 31, 1994       662,351           $4.77
============================================================================
At December 31, 1994, 179,358 options were exercisable and 885,216 shares
were reserved for issuance under all stock option plans.

At December 31, 1994, there were 40,560 warrants outstanding which
are exercisable at $8.55 per share.  The warrants expire January 13, 1996.

                                       F-20
<PAGE>
Under the 1992 Employee Stock Purchase Plan, which commenced July 1, 1992,
employees may subscribe to purchase shares of common stock at the lesser
of 85% of the market price on the first day of the purchase period or the
date purchased one year later.  Payment for the shares is  made  through
payroll deductions of up to 5% of annual base pay over a one year period.
A total of 127,047 shares has  been  reserved  for  issuance  under  the
Employee Stock Purchase Plan and as of December 31, 1994, 35,193  shares
have been issued pursuant to the plan.   A  summary  of  employee  stock
purchase transactions follows:

                                             Number of             Price
                                              Shares               Range
                                             ---------             -----
      December 31, 1991                         -                    -

      Subscriptions                           35,263              $4.45

      Purchases                                 -                    -

      Cancellations                           (4,640)              4.45
- ----------------------------------------------------------------------------

      December 31, 1992                       30,623              $4.45

      Subscriptions                           27,253               7.02

      Purchases                              (25,365)              4.45

      Cancellations                           (8,971)         4.45-7.02
- ----------------------------------------------------------------------------

      December 31, 1993                       23,540              $7.02

      Subscriptions                           31,410               3.13

      Purchases                               (9,828)              3.13

      Cancellations                          (22,202)         3.13-7.02
- ----------------------------------------------------------------------------

      December 31, 1994                       22,920              $3.13
============================================================================

In 1993, warrants to purchase 148,481 (as adjusted) shares of common stock
at an exercise price of $4.14 per share were exercised.  The Company and
the warrant holder agreed to issue 83,165 shares which represented 95% of
the appreciation on the warrants as measured by the fair market value of
the common stock at the date of exercise ($10.12 per share).

At December 31, 1994 there was an outstanding  loan  which  an  employee
received from the Company in the amount of approximately $12,000 for the
exercise of previously granted stock options.  The note bears interest at
approximately 7% and is collateralized by the stock issued and is due in
1997.  The note is presented as a reduction to shareholders' equity.


                                       F-21
<PAGE>
14.   EMPLOYEE BENEFIT PLANS

Pension Plan

The Company has a noncontributory defined benefit pension plan  covering
all eligible employees.  The plan provides for normal retirement at  age
65, or at least age 62 with 30 years  of  service,  and  optional  early
retirement.

In December 1993, the Board of Directors approved an  amendment  to  the
pension plan which resulted in the freezing of all future benefits under
the plan as of January 3, 1994.   As  a  result,  in  1993  the  Company
recognized a gain of $362,000 which  substantially  offset  the  pension
expense for 1993.  Beginning in 1994, future pension expense is expected
to be minimal.

The Company's funding policy is to make annual contributions to the extent
such contributions are actuarially determined and tax deductible.  Pension
expense (income) for 1994, 1993 and  1992  was  $(5,000),  $367,000  and
$382,000, respectively.

The following table sets forth the funded status of the Company's defined
benefit pension plan at December 31, 1994, 1993 and 1992:

(in thousands)                              1994      1993      1992
- ----------------------------------------------------------------------------

Accumulated benefit obligation,
 including vested benefits of

 $2,473, $3,493 and $2,143                $(2,473)  $(3,715)  $(2,267)
============================================================================

Projected benefit obligation               (2,473)   (3,715)   (4,054)
Plan assets at fair value                   2,515     3,727     3,614
- ----------------------------------------------------------------------------

Plan assets greater (less) than
 projected benefit obligation                  42        12      (440)
Unrecognized transition asset                  -         -        255
Unrecognized net (gain) loss                  (24)       -        203
- ----------------------------------------------------------------------------

Prepaid pension asset                     $    18   $    12    $   18
============================================================================

Net pension expense is comprised
 of the following:
  Service cost                            $     9   $   373    $  363
  Interest cost                               208       270       291
  Return on assets                             35      (175)     (136)
  Net amortization and deferral              (257)     (101)     (136)
- ----------------------------------------------------------------------------

Net pension expense                       $  (  5)  $   367    $  382
============================================================================

Prepaid pension costs are included in  other  non-current  assets.  The
actuarial computations assume a discount rate on benefit obligations of


                                       F-22
<PAGE>
7.25% in 1994, 6% in 1993 and 8% in 1992.  The expected long-term rate of
return on plan assets was 6% in 1994 and 9% in 1993 and  1992.   Pension
Plan assets are primarily invested in short and intermediate  term  cash
investments, corporate bonds and common and preferred stock.  The assumed
rate of compensation increase was 6% for  1992  and  is  not  applicable
thereafter.

In 1991 the Company adopted the NAI Technologies Supplemental Retirement
Plan which is a non-qualified, unfunded pension  plan  under  which  the
Company will pay supplemental pension benefits to certain officers.  The
expense related to this plan amounted to $281,000, $232,000 and $159,000
in 1994, 1993 and 1992, respectively.  The pension cost for this plan is
based on substantially the same actuarial methods and economic assumptions
as those used for the defined benefit pension plan.  Such benefits will be
paid from the Company's assets and not from retirement plan assets.

The following table sets forth the funded status and cost components  of
the Company's supplemental retirement plan at December 31, 1994, 1993 and
1992:

(In thousands)                              1994       1993     1992
- ----------------------------------------------------------------------------

Accumulated benefit obligation (no
 benefits are vested at December 31,
 1994, 1993 or 1992)                     $  (899)   $  (706)   $(376)
============================================================================
Projected benefit obligation for service
 rendered to date                         (1,224)    (1,047)    (669)
Plan assets at fair value                    -          -        -
- ----------------------------------------------------------------------------

Projected benefit obligation in excess
 of plan assets                           (1,224)    (1,047)    (669)
Unrecognized prior service cost              360        388      269
Unrecognized net loss                         77        153      125
Adjustment required to recognize
 minimum liability                          (112)      (200)    (101)
- ----------------------------------------------------------------------------

 Unfunded accrued supplementary costs    $  ( 899)  $  (706)   $(376)
============================================================================

Net pension expense is comprised
 of the following:
  Service cost                           $   156    $   134    $  94
  Interest cost                               84         63       43
  Net amortization and deferral               41         35       22
- ----------------------------------------------------------------------------

Net pension expense                      $   281    $   232    $ 159
============================================================================

The unfunded accrued supplementary costs are included in other long-term
accrued expenses.


                                       F-23

<PAGE>
Retirement Savings Plan

The Company has a voluntary Retirement Savings  Plan  for  all  eligible
employees which provides for basic (up to 15% of compensation)  employee
contributions.  In 1992 and 1993, it was the Company's policy to provide
a matching provision equal to 100% of the first 3% of the employee's basic
contribution.  In December 1993, the  Board  of  Directors  approved  an
amendment to the Retirement Savings Plan which  increased  the  matching
provision to 100% of the first 3% and  50%  of  the  second  3%  of  the
employee's basic contribution effective January 3, 1994.  Effective August
20, 1994, the Board of Directors suspended the matching provisions.  Plan
participants may invest in a combination of equity, fixed income and money
market funds.  The Company's 1994, 1993 and 1992 contributions under the
plan amounted to $365,143, $386,000 and $341,000, respectively.

The plan also provides for a discretionary profit sharing contribution as
determined by the Board of Directors, which is contributed to each of the
participant's individual accounts.  There was no contribution for  1994.
For the years 1993 and 1992, the Company provided $128,000 and $240,000,
respectively, for a profit sharing contribution.

15.   INFORMATION BY GEOGRAPHIC AREA

Information about the Company's foreign operations and export  sales  is
provided in the following table.   Export  revenue  is  foreign  revenue
produced by identifiable assets located in the United States while foreign
revenue is generated by identifiable assets located in foreign countries.

In order to achieve an appropriate sharing of operating results  between
the Company's  subsidiaries,  transfers  between  geographic  areas  are
accounted for on the basis of a mark-up of manufacturing costs.  Operating
earnings are total sales less operating expenses.  In computing operating
earnings, none of the following items has been added or deducted:  general
corporate expenses, interest income, interest expense and income taxes.

Identifiable assets are those assets of the Company that are  identified
with the operations in each geographic area.  Corporate assets consisted
primarily of cash and cash equivalents, property, plant and equipment and
notes receivable.


                                       F-24
<PAGE>

                  NAI TECHNOLOGIES, INC. AND SUBSIDIARIES
                      INFORMATION BY GEOGRAPHIC AREA


                                                Years ended December 31,
(in thousands)                                  1994       1993       1992
- ------------------------------------------------------------------------------

SALES TO UNAFFILIATED CUSTOMERS:
  United States                               $40,692     $63,661    $60,915
  Export                                        2,723       4,637      6,400
  Europe                                       11,105      12,726        -
                                              -------------------------------
    Total                                      54,520      81,024     67,315


TRANSFERS BETWEEN GEOGRAPHIC AREAS:
  United States                                   787       1,011      2,802
  Europe                                           11           9        -
                                              -------------------------------
    Total                                         798       1,020      2,802

TOTAL SALES:
  United States                                41,479      64,672     63,717
  Export                                        2,723       4,637      6,400
  Europe                                       11,116      12,735        -
  Eliminations                                   (798)     (1,020)    (2,802)
                                              -------------------------------
    Total                                     $54,520     $81,024    $67,315

- ------------------------------------------------------------------------------
OPERATING EARNINGS (LOSS):
  United States                              ($11,068)    $10,617    $10,482
  Europe                                       (1,232)        798        -
                                              -------------------------------
    Subtotal                                  (12,300)     11,415     10,482
  Corporate expenses & other                   (2,289)     (2,455)    (2,075)
                                              -------------------------------
    Total operating earnings (loss)           (14,589)      8,960      8,407
  Net interest expense                         (1,394)       (665)      (436)
                                              -------------------------------
    Earnings (loss) before income taxes      ($15,983)     $8,295     $7,971

- ------------------------------------------------------------------------------
IDENTIFIABLE ASSETS:
  United States                               $33,795     $48,226    $35,855
  Europe                                        8,761       8,038        -
                                              -------------------------------
    Subtotal                                   42,556      56,264     35,855
  Corporate & other *                          11,164       4,451      7,849
                                              -------------------------------
    Total                                     $53,720     $60,715    $43,704
- ------------------------------------------------------------------------------


      * The increase in corporate assets is attributable to land and facility
        from a closed division which is currently listed for sale and a tax
        refund receivable.


                                       F-25
<PAGE>
16.   INFORMATION BY BUSINESS SEGMENT

The Company's operations are  classified  into  two  business  segments:
Electronic Systems and Telecommunications.  The Electronic Systems segment
includes Codar Technology, Inc. based in Longmont, Colorado, NAI Systems
Division, Inc. in Columbia, Maryland, and Lynwood Scientific Developments
Limited in Farnham, England.

Codar Technology designs and  manufactures  rugged  computers,  computer
peripherals and memory systems for military  and  commercial  use.   NAI
Systems Division specializes in the integration of various manufacturers'
computer software and  hardware  to  address  specific  customer  needs.
Lynwood  designs  and  manufactures  intelligent   terminals,   terminal
emulators, TEMPEST computer products and high performance work  stations
for commercial and government markets, primarily in the United Kingdom.

The Telecommunications Segment currently consists  of  Wilcom,  Inc.  in
Laconia, New Hampshire.  Wilcom designs and manufactures a full range of
analog, digital  and  fiber  optic  test  and  transmission  enhancement
equipment for the worldwide telecommunications market.

In order to achieve  an  appropriate  sharing  of  profits  between  the
segments, inter-segment sales between segments are accounted for on  the
basis of a mark-up of manufacturing costs.  Operating earnings are total
sales less operating expenses.  In computing operating earnings, none of
the following items has  been  added  or  deducted:   general  corporate
expenses, interest income, interest expense and income taxes.

Identifiable assets by segment are those assets of the Company that  are
used in the Company's operations  in  each  segment.   Corporate  assets
consist primarily of cash and  cash  equivalents,  property,  plant  and
equipment and notes receivable.


                                       F-26
<PAGE>

                  NAI TECHNOLOGIES, INC. AND SUBSIDIARIES
                     INFORMATION BY INDUSTRY SEGMENT


                                                 Years ended December 31,
(in thousands)                                  1994       1993       1992
- ----------------------------------------------------------------------------
SALES TO UNAFFILIATED CUSTOMERS:
  Electronic Systems                          $46,330     $71,202    $61,829
  Telecommunications                            8,190       9,822      5,486
                                              -------     -------    -------
    Total                                      54,520      81,024     67,315

INTERSEGMENT SALES:
  Electronic Systems                              798       1,020      2,802
                                              -------     -------    -------

    Total                                         798       1,020      2,802

TOTAL SALES:
  Electronic Systems                           47,128      72,222     64,631
  Telecommunications                            8,190       9,822      5,486
  Eliminations                                   (798)     (1,020)    (2,802)
                                              -------     -------    -------
    Total                                     $54,520     $81,024    $67,315
- ----------------------------------------------------------------------------
OPERATING EARNINGS (LOSS):
  Electronic Systems                         ($11,788)    $10,655     $9,352
  Telecommunications                             (512)        760      1,130
                                              -------     -------    -------
    Subtotal                                  (12,300)     11,415     10,482
  Corporate expenses & other                   (2,289)     (2,455)    (2,075)
                                              -------     -------    -------
    Total operating earnings (loss)           (14,589)      8,960      8,407
  Net interest expense                         (1,394)       (665)      (436)
                                              -------     -------    -------
    Earnings (loss) before income taxes      ($15,983)    $ 8,295    $ 7,971
- ----------------------------------------------------------------------------
IDENTIFIABLE ASSETS:
  Electronic Systems                          $35,529     $48,198    $26,658
  Telecommunications                            7,027       8,066      9,197
                                              -------     -------    -------
    Subtotal                                   42,556      56,264     35,855
  Corporate & other *                          11,164       4,451      7,849
                                              -------     -------    -------
    Total                                     $53,720     $60,715    $43,704
- ----------------------------------------------------------------------------
CAPITAL EXPENDITURES:
  Electronic Systems                          $   716     $ 1,326    $ 1,861
  Telecommunications                              114         146         27
                                              -------     -------    -------
    Subtotal                                      830       1,472      1,888
  Corporate & other                               105          12         40
                                              -------     -------    -------
    Total                                     $   935     $ 1,484    $ 1,928
- ----------------------------------------------------------------------------

 DEPRECIATION & AMORTIZATION:
   Electronic Systems                         $ 2,078     $ 2,202    $ 1,575
   Telecommunications                             320         288         86
                                              -------     -------    -------
     Subtotal                                 $ 2,398     $ 2,490    $ 1,661
   Corporate & other                               37          18          6
                                              -------     -------    -------
     Total                                    $ 2,435     $ 2,508    $ 1,667
- ----------------------------------------------------------------------------



* The increase in corporate assets is attributable to land and facility from a
closed division which is currently listed for sale and a tax refund receivable.


                                       F-27

<PAGE>
17.   COMMITMENTS AND CONTINGENCIES

The Company and its subsidiaries are subject to  certain  legal  actions
which arise in the normal course of business.  It is management's belief
that these actions will not have a  material  effect  on  the  Company's
consolidated financial position.

The  Company  and  its  subsidiaries  lease  office  and   manufacturing
facilities, automobiles, computers and other equipment under various
non-cancellable operating leases.

Future minimum rental commitments for leases with non-cancellable terms in
excess of one year are as follows:

(in thousands)                                       Amount
- ----------------------------------------------------------------------------
1995                                              $ 1,763,000
1996                                                1,515,000
1997                                                1,134,000
1998                                                1,065,000
1999                                                  941,000
2000 and thereafter                                 4,837,000
                                                   ----------
Total minimum lease payments                      $11,255,000
                                                  ===========

With the acquisition of Lynwood, the Company assumed a 25 year operating
lease for office and manufacturing facilities.   Annual  future  minimum
lease payments through the year 2014, which are included  in  the  above
table, amount to approximately $316,000 per year.

Rental expense amounted to $1,170,000, $1,132,000 and $385,000 in  1994,
1993 and 1992, respectively.  There was  no  sublease  income  in  these
periods.

Most leases provide  for  additional  payments  of  real  estate  taxes,
insurance and other  operating  expenses  applicable  to  the  property,
generally over a base period level.  Total rental expense includes  such
base period expenses and the additional expense payments as part of  the
minimum lease payments.

In June 1994, a class action lawsuit was  filed  in  the  United  States
District Court for the Eastern District of New York against the  Company
and certain of its officers and directors, alleging  violations  of  the
Federal securities laws as a result of  certain  misrepresentations  and
omissions of fact in public statements issued by the Company during  the
second half of 1993, which allegedly  had  the  effect  of  artificially
inflating the trading price of the Company's shares of  stock.   At  the
present time the plaintiff is seeking unspecified   damages.  Management


                                       F-28

<PAGE>
believes  this  litigation  is without merit  and  intends to defend such
action vigorously.  Management also believes that a  finding of  ultimate
liability against the Company, if any, whether directly or as a result of
the indemnification of officers who are also defendants  would not have a
materially adverse effect on its financial position.

18.   QUARTERLY RESULTS OF OPERATIONS (UNAUDITED)

The following table sets forth quarterly financial information for 1994
and 1993:

                                                                Earnings
(in thousands,             Net         Gross       Net            per
except per share data)    sales        margin      earnings      share
- ----------------------------------------------------------------------------

1994

  First Quarter         $15,516       $ 1,555     $ (7,340)    $(1.08)
  Second Quarter         14,909         4,258         (374)     (0.06)
  Third Quarter          12,093         2,666         (831)     (0.12)
  Fourth Quarter         12,002         1,787       (3,046)     (0.43)
- ----------------------------------------------------------------------------

  Total                 $54,520       $10,266     $(11,591)    $(1.69)
============================================================================
1993

  First Quarter         $21,703       $ 7,078     $  1,570     $ 0.23
  Second Quarter         21,275         7,612        1,743       0.26
  Third Quarter          19,670         6,986        1,450       0.21
  Fourth Quarter         18,376         5,822          692       0.10
- ----------------------------------------------------------------------------

  Total                 $81,024       $27,498     $  5,455     $ 0.80
============================================================================

                                       F-29
<PAGE>
(in thousands of dollars)                                            SCHEDULE II


                             NAI TECHNOLOGIES, INC. AND SUBSIDIARIES
                                VALUATION AND QUALIFYING ACCOUNTS
<TABLE>

<CAPTION>


- --------------------------------------------------------------------------------------------------------------
         Column A                  Column B                  Column C                Column D       Column E
- --------------------------------------------------------------------------------------------------------------
                                                            Additions
                                                  ----------------------------
                                                      (1)              (2)
                                  Balance at        Charged         Charged to                       Balance
                                  Beginning        to Costs       Other Accounts     Deductions       at End
         Description               of Period      and Expenses        Describe        Describe       of Period
- --------------------------------------------------------------------------------------------------------------
<S>                                   <C>              <C>               <C>             <C>            <C>
Allowance deducted from
  asset to which it applies

  Allowance for doubtful
    accounts
Year ended December 31, 1994         $172                $11              $0             $50   (A)      $133

Year ended December 31, 1993          130                 42              99              99   (A)       172

Year ended December 31, 1992          128                 61               0              59   (A)       130


  Allowance for inventory
    obsolescence reserve:
Year ended December 31, 1994        4,018              2,031               7           3,806   (B)     2,250

Year ended December 31, 1993        3,322                387           1,429    (C)    1,120   (B)     4,018

Year ended December 31, 1992        1,375                934           2,506    (D)    1,493   (B)     3,322




Note A - Uncollected receivables written off, net of recoveries.

Note B - Obsolete inventory scrapped, net of recoveries.

Note C - Included in the purchase of the Codar Technology Inc. - $563.
         Included in the purchase price of the Lynwood Scientific Dev. Ltd.-$810.
         Included in the purchase of the Tollgrade assets - $56.

Note D - Other - $3.
         Included in the purchase price of the KMS division - $519.
         Included in the purchase price of the Wilcom Inc. - $1,984.


</TABLE>


Item 14. Exhibits, Financial Statement Schedules, and Reports on Form 8-K
- -------------------------------------------------------------------------

(a) The following documents are filed as part of this report:

                INDEX TO FINANCIAL STATEMENTS
              AND FINANCIAL STATEMENT SCHEDULES


                                                                          Page
                                                                          ----
Independent Auditors' Report                                               F-2
               
Consolidated Balance Sheets at December 31, 1994 and                       F-3
  1993

Consolidated Statements of Operations - Years ended                        F-4
  December 31, 1994, 1993 and 1992

Consolidated Statements of Shareholders' Equity -                          F-5
  Years ended December 31, 1994, 1993 and 1992

Consolidated Statements of Cash Flows - Years ended                        F-6
  December 31, 1994, 1993 and 1992

Notes to Consolidated Financial Statements                                 F-7

Consolidated Financial Statement Schedules:

      II - Valuation and Qualifying Accounts                               F-30

Schedules not listed above have been  omitted  either  because  they  are  not
applicable or the required information is shown in the consolidated  financial
statements or notes thereto.

                           INDEX TO EXHIBITS
                                                                    Page
                                                                    ----

            Exhibit (10)

                   Amended and Restated Credit Agreement

            Exhibit (23)

                  Consent of KPMG Peat Marwick

            Exhibit (27)

                  Financial Data Schedule
                  (EDGAR filing only)


                                       F-30
<PAGE>


                          S I G N A T U R E S

Pursuant to the requirements of  Section  13  or  15  (d)  of  the  Securities
Exchange Act of 1934, the registrant has duly  caused  this  Amendment  No.  1
to  Annual  Report  on  Form  10-K  to  be  signed  on  its  behalf   by   the
undersigned, thereunto duly authorized.

                                          NAI TECHNOLOGIES, INC.

                                    BY:/s/    Richard    A.    Schneider
                                       ------------------------------------
                                              Richard A. Schneider
DATE:  April 14, 1995                         Executive Vice President

Pursuant to the requirements of the Securities  Exchange  Act  of  1934,  this
Amendment No. 1 to Annual Report on Form 10-K has been  signed  below  by  the
following persons on behalf of the registrant and in  the  capacities  and  on
the date indicated.

Signature                           Title                            Date
- ---------                           -----                            ----
/s/ Robert A. Carlson         President, Chief Executive        April 14, 1995
- ------------------------        Officer and Director
(Robert A. Carlson)             (Chief Executive Officer)

/s/ Stephen Barre             Director                          April 14, 1995
- ------------------------
(Stephen Barre)

/s/ C. Shelton James          Director                          April 14, 1995
- ------------------------
(C. Shelton James)

/s/ Walter Lipkin             Director                          April 14, 1995
- ------------------------
(Walter Lipkin)

/s/ John M. May               Director                          April 14, 1995
- ------------------------
(John M. May)

                              Director                          April 14, 1995
- ------------------------
(Robert Rosenthal)

/s/ Richard A. Schneider      Executive Vice President,         April 14, 1995
- ------------------------       CFO, Treasurer, Secretary
(Richard A. Schneider)         and Director (Chief Financial
                               and Accounting Officer)


                                         

                                  STATEMENT OF DIFFERENCES
The pound sign shall be expressed as................. 'L'

<PAGE>

                           INDEX TO EXHIBITS
                                                                    Page
                                                                    ----

            Exhibit (10)

                  Amended and Restated Credit Agreement

            Exhibit (23)

                  Consent of KPMG Peat Marwick

            Exhibit (27)

                  Financial Data Schedule
                  (EDGAR filing only)



<PAGE>


       =================================================================

                     AMENDED AND RESTATED CREDIT AGREEMENT
       =================================================================


                                     AMONG

                            NAI TECHNOLOGIES, INC.,

                                  AS BORROWER,

                              THE BANK OF NEW YORK

                                      AND

                                 CHEMICAL BANK,

                                    AS BANKS

                                      AND

                              THE BANK OF NEW YORK

                            AS ADMINISTRATIVE AGENT

                                      AND

                                 CHEMICAL BANK

                              AS COLLATERAL AGENT

       =================================================================


                           DATED AS OF APRIL 12, 1995

       =================================================================






<PAGE>



                     AMENDED AND RESTATED CREDIT AGREEMENT
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>

                                                                        Page No.
<S>                                                                        <C>

I.    DEFINITIONS...........................................................  2

      SECTION 1.01.  Defined Terms..........................................  2
      SECTION 1.02.  Terms Generally........................................ 14

II.   AMOUNT AND TERMS OF CREDIT............................................ 14

      SECTION 2.01.  Restructuring of Existing Extensions of
                     Credit.  .............................................. 14
      SECTION 2.02.  Commitment of the Banks................................ 14
      SECTION 2.03.  Making of Loans........................................ 15
      SECTION 2.04.  Notes; Repayment of Loans.............................. 15
      SECTION 2.05.  Interest on Loans...................................... 16
      SECTION 2.06.  Default Interest....................................... 16
      SECTION 2.07.  Optional Termination or Reduction of
                     Commitment............................................. 16
      SECTION 2.08.  Mandatory Prepayment; Commitment
                     Termination............................................ 16
      SECTION 2.09.  Optional Prepayment of Loans;
                     Reimbursement of Banks................................. 18
      SECTION 2.10.  Change in Circumstances................................ 18
      SECTION 2.11.  Pro Rata Treatment, etc................................ 19
      SECTION 2.12.  Taxes.................................................. 20
      SECTION 2.13.  Commitment Fee......................................... 22

      SECTION 2.14.  Right of Set-Off....................................... 23

III.  REPRESENTATIONS AND WARRANTIES OF BORROWER ........................... 23

      SECTION 3.01.  Organization and Authority.  .......................... 23
      SECTION 3.02.  Due Execution.......................................... 23
      SECTION 3.03.  Statements Made........................................ 24
      SECTION 3.04.  Financial Statements................................... 24
      SECTION 3.05.  Ownership of Property; Liens........................... 25
      SECTION 3.06.  Compliance with Law.................................... 25
      SECTION 3.07.  Insurance.............................................. 25
      SECTION 3.08.  Use of Proceeds........................................ 25
      SECTION 3.09.  Litigation. ........................................... 25
      SECTION 3.10.  Subsidiaries........................................... 26
      SECTION 3.11.  Taxes. ................................................ 26
      SECTION 3.12.  Filing of Statements and Reports. ..................... 26
      SECTION 3.13.  ERISA. ................................................ 26
      SECTION 3.14.  Environmental Matters. ................................ 27
      SECTION 3.15.  Material Agreements.  ................................. 27
</TABLE>

                                       i

<PAGE>

<TABLE>
<S>                                                                        <C>
IV.   CONDITIONS OF LENDING................................................. 27

      SECTION 4.01.  Conditions Precedent to Restructuring.................. 27
      SECTION 4.02.  Conditions Precedent to Each Loan...................... 31
      SECTION 4.03.  Conditions Precedent to the Occurrence of
                     the Extended Maturity Date. ........................... 32
      SECTION 4.04.  Conditions Subsequent to
                     Restructuring.  ....................................... 32

V.    AFFIRMATIVE COVENANTS................................................. 33

      SECTION 5.01.  Financial Statements, Reports, etc..................... 33
      SECTION 5.02.  Corporate Existence.................................... 36
      SECTION 5.03.  Insurance.............................................. 36
      SECTION 5.04.  Obligations and Taxes.................................. 36
      SECTION 5.05.  Notices................................................ 36
      SECTION 5.06.  Access to Books and Records............................ 37
      SECTION 5.07.  Maintenance of Operating Account; Deposit
                     Account................................................ 37
      SECTION 5.08.  Hazardous Material..................................... 37
      SECTION 5.09.  Future Subsidiaries.................................... 38
      SECTION 5.10.  Delivery of Assignments of Government
                     Contracts.............................................. 38
      SECTION 5.11.  Maintenance of Properties.............................. 38
      SECTION 5.12.  Report of Advisor...................................... 38
      SECTION 5.13.  Sale of Property....................................... 39
      SECTION 5.14.  Further Assurances.  .................................. 39
      SECTION 5.15.  Fiscal Year; Accounting.  ............................. 39

VI.   NEGATIVE COVENANTS.................................................... 39

      SECTION 6.01.  Liens.................................................. 39
      SECTION 6.02.  Merger, etc............................................ 39
      SECTION 6.03.  Indebtedness........................................... 40
      SECTION 6.04.  Capital Expenditures................................... 40
      SECTION 6.05.  Guarantees and Other Liabilities....................... 40
      SECTION 6.06.  Dividends; Capital Stock............................... 41
      SECTION 6.07.  Transactions with Affiliates........................... 41
      SECTION 6.08.  Investments, Loans and Advances........................ 41
      SECTION 6.09.  Disposition of Assets.................................. 41
      SECTION 6.10.  Nature of Business..................................... 41
      SECTION 6.11.  Prohibition of Certain
                     Prepayments.              ............................. 42
      SECTION 6.12.  Limitation on Leases. ................................. 42
      SECTION 6.13.  Sale and Leaseback. ................................... 42
      SECTION 6.14.  Maintenance of Consolidated Current
                     Ratio. ................................................ 42
      SECTION 6.15.  Maintenance of Consolidated Quick
                     Ratio. ................................................ 42
      SECTION 6.16.  Maintenance of Consolidated Tangible Net
                     Worth. ................................................ 42
      SECTION 6.17.  Consolidated Net Loss.  ............................... 43
</TABLE>
                                       ii

<PAGE>


<TABLE>
<S>                                                                        <C>
VII.  EVENTS OF DEFAULT..................................................... 43

      SECTION 7.01.  Events of Default...................................... 43

VIII. THE AGENTS............................................................ 47

      SECTION 8.01.  Duties................................................. 47
      SECTION 8.02.  Sharing of Setoffs..................................... 47
      SECTION 8.03.  Rights and Duties of Collateral Agent.................. 48
      SECTION 8.04.  Certain Rights of the Collateral Agent................. 48
      SECTION 8.05.  Release of Collateral.................................. 49
      SECTION 8.06.  Agreement of Required Banks............................ 49
      SECTION 8.07.  Liability of Agent. ................................... 49
      SECTION 8.08.  Reimbursement and Indemnification...................... 50
      SECTION 8.09.  Rights of Agents. ..................................... 50
      SECTION 8.10.  Independent Banks...................................... 50
      SECTION 8.11.  Notice of Transfer..................................... 51
      SECTION 8.12.  Successor Agents....................................... 51

IX.   MISCELLANEOUS......................................................... 51

      SECTION 9.01.  Notices................................................ 51
      SECTION 9.02.  Survival of Agreement, Representations
                     and Warranties, etc.................................... 52
      SECTION 9.03.  Successors and Assigns................................. 52
      SECTION 9.04.  Confidentiality........................................ 54
      SECTION 9.05.  Expenses; Documentary Taxes............................ 54
      SECTION 9.06.  Indemnity.............................................. 54
      SECTION 9.07.  CHOICE OF LAW.......................................... 55
      SECTION 9.08.  No Waiver.............................................. 55
      SECTION 9.09.  Extension of Maturity.................................. 55
      SECTION 9.10.  Amendments, etc........................................ 55
      SECTION 9.11.  Severability........................................... 56
      SECTION 9.12.  Headings............................................... 56
      SECTION 9.13.  Execution in Counterparts.............................. 56
      SECTION 9.14.  Prior Agreements....................................... 56
      SECTION 9.15.  Further Assurances..................................... 56
      SECTION 9.16.  Waiver of Jury Trial................................... 56
      SECTION 9.17.  Jurisdiction; Waiver of Jury Trial..................... 57

ANNEX A              - Commitment Amounts

EXHIBIT A            - Form of Note
EXHIBIT B-1          - Form of Security Agreement (NAI)
EXHIBIT B-2          - Form of Security Agreement
                       (Guarantors)
EXHIBIT B-3          - Form of Security Agreement (Arathon)
EXHIBIT C            - Form of Guaranties
EXHIBIT D            - Form of Lock Box Agreement
EXHIBIT E            - Form of Pledge Agreement
EXHIBIT F-1          - Form of Mortgage
</TABLE>

                                      iii

<PAGE>
<TABLE>
<S>                                  <C>
EXHIBIT F-2          -                Form of Mortgage and Consolidation
                                       Agreement
EXHIBIT G            -                Form of Opinion of Counsel
EXHIBIT H            -                Registration Rights Agreement

SCHEDULE I           -                Schedule of Litigation
SCHEDULE II          -                Schedule of Existing Liens
</TABLE>

                                       iv

<PAGE>



         AMENDED AND  RESTATED  CREDIT  AGREEMENT,  dated as of April 12,  1995,
among NAI TECHNOLOGIES, INC., a New York corporation (the "Borrower"),  CHEMICAL
BANK, a New York banking corporation  ("Chemical"),  THE BANK OF NEW YORK, a New
York banking corporation ("BNY"),  and each of the other financial  institutions
from time to time party hereto  (together  with  Chemical and BNY, the "Banks"),
BNY, as administrative agent (in such capacity, the "Administrative  Agent") and
Chemical, as collateral agent (in such capacity, the "Collateral Agent").


                             W I T N E S S E T H :


         WHEREAS,  the  Borrower is  obligated to Chemical and BNY in respect of
(i) term loans in the aggregate  outstanding principal amount of $9,175,000 (the
"Existing Term Loans") extended  pursuant to the terms of that certain Term Loan
Agreement, dated as of November 12, 1991, among the Borrower,  Chemical and BNY,
as amended from time to time (the  "Existing Loan  Agreement")  and evidenced by
certain  term  notes (the  "Existing  Term  Notes"),  (ii)  demand  loans in the
aggregate  outstanding  principal  amount of $6,000,000  (the  "Existing  Demand
Loans")  evidenced by certain  demand  promissory  notes (the  "Existing  Demand
Notes", and together with the Existing Term Notes, the "Existing Notes"),  (iii)
accrued and  unreimbursed  fees and  expenses in the amount of  $112,760.09  and
accrued  and  unpaid  interest   (collectively,   the  "Existing   Miscellaneous
Obligations";  and together with the Existing Term Loans and the Existing Demand
Loans, the "Existing Obligations");

         WHEREAS,   pursuant  to  the  terms  of  the  Existing  Guaranties  (as
hereinafter  defined),  the Guarantors (as hereinafter  defined) have absolutely
and unconditionally guaranteed the payment when due of the Existing Obligations;

         WHEREAS,  pursuant to the terms of the Existing NAI Security  Agreement
(as hereinafter  defined) and the Existing NAI Pledge Agreements (as hereinafter
defined),  the Borrower granted to Chemical and BNY a lien in substantially  all
of its assets as collateral security for the Existing Obligations;

         WHEREAS,  pursuant to the terms of the  Existing  Guarantors'  Security
Agreements  (as  hereinafter   defined),   the  Guarantors  granted  a  lien  in
substantially  all of their assets as collateral  security for their  respective
obligations under the Existing Guaranties;

         WHEREAS,  in January 1995,  the Borrower  received a Federal income tax
refund for the calendar year 1994 in the approximate amount of $3.9 million (the
"Tax Refund"), which amount represents the proceeds of the Banks' perfected lien
in the Borrower's general intangibles;



<PAGE>



         WHEREAS, the Borrower has requested,  and Chemical and BNY have agreed,
to restructure the Existing Obligations as provided hereby, to amend, extend and
restate the Existing Loan  Agreement and the other  Existing Loan  Documents (as
hereinafter  defined) and to consent to the Borrower's use of the Tax Refund for
its working capital needs;

         NOW,  THEREFORE,  the parties hereto hereby agree to amend,  extend and
restate the Existing Loan Agreement as follows:


I.       DEFINITIONS.


                  SECTION 1.01.  DEFINED TERMS.

         As used in this Agreement,  the following terms shall have the meanings
specified below:

         "Agents" shall mean, collectively, the Administrative Agent
and the Collateral Agent.

         "Administrative  Agent" shall have the meaning assigned to such term in
the introductory section hereof.

         "Arathon" shall mean Arathon, V.I., Inc., a U.S. Virgin
Islands corporation.

         "Affiliate"  shall mean,  as to any  Person,  any other  Person  which,
directly or  indirectly,  is in control of, is controlled by, or is under common
control  with  such  Person.  For  purposes  of this  definition,  a  Person  (a
"Controlled  Person")  shall be deemed to be  "controlled  by" another Person (a
"Controlling   Person")  if  the  Controlling  Person  possesses,   directly  or
indirectly,  power to  direct  or cause  the  direction  of the  management  and
policies of the Controlled Person whether by contract or otherwise.

         "Agreement" shall mean this Amended and Restated Credit  Agreement,  as
the same may be amended, modified or supplemented from time to time.

         "Assignment  and  Acceptance"  shall mean an assignment  and acceptance
entered  into  by  a  Bank  and  an  Eligible  Assignee,  and  accepted  by  the
non-assigning Banks, substantially in the form of Exhibit H.

         "BNY" shall have the meaning  assigned to such term in the introductory
section  hereof,  and shall  include  in all cases  herein and in the other Loan
Documents BNY's capacity as  successor-in-interest to Barclays Bank of New York,
N.A.


                                       2

<PAGE>



         "Board" shall mean the Board of Governors of the Federal Reserve System
of the United States.

         "Borrowing"  shall mean the incurrence of Loans made from all the Banks
on a single date.

         "Business  Day"  shall mean any day other  than a  Saturday,  Sunday or
other day on which banks in the State of New York are  required or  permitted to
close.

         "Capital Expenditures" shall mean, for any period, the aggregate of all
expenditures  (whether paid in cash or accrued as liabilities during such period
and including  that portion of  Capitalized  Leases which is  capitalized on the
consolidated balance sheet of the Borrower, without duplication) by the Borrower
and its  Subsidiaries  during such period that,  in  conformity  with GAAP,  are
required to be included in or reflected  by the  property,  plant,  equipment or
intangibles  or similar  fixed  asset  accounts  reflected  in the  consolidated
balance  sheet  of  the  Borrower   (including   equipment  which  is  purchased
simultaneously  with the trade-in of existing equipment owned by the Borrower to
the extent of the gross amount of such purchase price less the book value of the
equipment  being traded in at such time),  but  excluding  expenditures  made in
connection  with  the  replacement  or  restoration  of  assets,  to the  extent
reimbursed or financed from insurance proceeds paid on account of the loss of or
the  damage  to the  assets  being  replaced  or  restored,  or from  awards  of
compensation  arising from the taking by  condemnation or eminent domain of such
assets being replaced.

         "Capitalized  Lease" shall mean, as applied to any Person, any lease of
property  by such Person as lessee  which  would  be  capitalized  on  a balance
sheet of such Person prepared in accordance with GAAP.

         "Cash Flow Report"  shall mean the weekly cash flow report  prepared by
Borrower on a rolling, thirteen week basis in form satisfactory to the Banks.

         "Chemical"  shall  have  the  meaning  assigned  to  such  term  in the
introductory  section  hereof,  and shall include in all cases herein and in the
other Loan  Documents  Chemical  in its  capacity  as  successor  by merger with
Manufacturers Hanover Trust Company.

         "Closing  Date"  shall mean the date on which this  Agreement  has been
executed  and the  conditions  precedent  to the  restructuring  of the Existing
Obligations set forth in Section 4.01 have been satisfied or waived,  which date
shall occur not later than April 14, 1995.

         "Codar" shall mean Codar Technology,  Inc., a Colorado  corporation,  a
wholly-owned Subsidiary of the Company.


                                       3

<PAGE>



         "Code"  shall mean the Internal  Revenue Code of 1986,  as amended from
time to time.

         "Collateral" shall mean, collectively, the "Collateral" as such term is
defined in the Security  Agreements,  the "Pledged  Collateral"  as such term is
defined in the Pledge  Agreement  and the  "Mortgaged  Property" as such term is
defined in the Mortgage.

         "Collateral  Agent" shall have the meaning assigned to such term in the
introductory section hereof.

         "Commitment"  shall mean,  with respect to each Bank, the commitment of
each Bank  hereunder  in the amount set forth in Section  2.01 or as such amount
may be reduced from time to time pursuant to Sections 2.07 and 2.08.

         "Commitment Fee" shall have the meaning set forth in Section
2.13.

         "Commitment  Percentage"  shall mean, with respect to each Bank, at any
time prior to the  termination of its  Commitment,  the  percentage  obtained by
dividing its Commitment at such time by the Total Commitment at such time.

         "Commonly  Controlled  Entity"  shall  mean an  entity,  whether or not
incorporated, which is under common control with the Borrower within the meaning
of Section 4001 of ERISA.

         "Consolidated  Current  Ratio"  shall  mean the  ratio of  consolidated
current  assets of the Borrower and its  Subsidiaries  to  consolidated  current
liabilities of the Borrower and its  Subsidiaries,  each determined by reference
to the  consolidated  financial  statements of the Borrower and its Subsidiaries
provided pursuant to Section 5.01 hereof.

         "Consolidated   Quick  Assets"  shall  mean   consolidated   cash  plus
marketable   securities  plus  accounts  receivable  of  the  Borrower  and  its
Subsidiaries,  each  determined  by  reference  to  the  consolidated  financial
statements  of the Borrower and its  Subsidiaries  provided  pursuant to Section
5.01 hereof.

         "Consolidated  Quick Ratio" shall mean the ratio of Consolidated  Quick
Assets to consolidated current liabilities of the Borrower and its Subsidiaries,
determined by reference to the consolidated financial statements of the Borrower
and its Subsidiaries provided pursuant to Section 5.01 hereof.

         "Consolidated  Tangible Net Worth" shall mean, at any time,  the amount
by which (i) the par value (or value  stated on the books) of all classes of the
capital stock of the Borrower, plus (or minus in the case of deficit) the amount
of the consolidated surplus,  whether capital or earned, of the Borrower and its
Subsidiaries,

                                       4

<PAGE>



each  determined by reference to the  consolidated  financial  statements of the
Borrower and its Subsidiaries provided pursuant to Section 5.01 hereof,  exceeds
(ii) the aggregate amount carried as assets on the books of the Borrower and its
Subsidiaries  for  goodwill,  licenses,  patents,  trademarks,  treasury  stock,
unamortized  debt  discount  and  expense,   leasehold  improvements  and  other
intangibles,  for cost of  investments  in excess  of net  assets at the time of
acquisition by the Borrower or any Subsidiary,  and for any write-up in the book
value  of  any  assets  of  the  Borrower  or  any  Subsidiary   resulting  from
re-evaluation  thereof  subsequent  to  the  date  hereof,  each  determined  by
reference  to the  consolidated  financial  statements  of the  Borrower and its
Subsidiaries provided pursuant to Section 5.01 hereof.

         "Dollars" and "$" shall mean lawful money of the United States
of America.

         "Eligible  Assignee"  shall mean (i) a  commercial  bank  having  total
assets in excess of $1,000,000,000; (ii) a finance company, insurance company or
other financial  institution or fund acceptable to the non-assigning Banks which
in the ordinary  course of business  extends credit of the type evidenced by the
Notes and has  total  assets  in  excess  of  $200,000,000;  and (iii) any other
financial institution satisfactory to the non-assigning Banks.

         "Environmental  Lien"  shall  mean a Lien in favor of any  Governmental
Authority for (i) any liability  under  federal or state  environmental  laws or
regulations, or (ii) damages arising from or costs incurred by such Governmental
Authority in response to a release or threatened release of a hazardous or toxic
waste, substance or constituent, or other substance into the environment.

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
as amended from time to time, and the regulations promulgated and rulings issued
thereunder.

         "ERISA  Affiliate"  shall mean any trade or  business  (whether  or not
incorporated) which is a member of a group of which the Borrower is a member and
which is under common control within the meaning of Section 414(b) or (c) of the
Code and the regulations promulgated and rulings issued thereunder.

         "Event of Default"  shall have the  meaning  given such term in Article
VII.

         "Existing Guaranties" shall mean, collectively, those certain Corporate
Guarantee  and Security  Agreements,  (i) dated as of November 12, 1991,  (a) by
Arathon for the benefit of Chemical,  (b) by Arathon for the benefit of BNY, (c)
by NAI-SDC  for the benefit of  Chemical,  and (d) by NAI-SDC for the benefit of
BNY,  (ii) dated as of August 7, 1992, by Wilcom (a) for the benefit of Chemical
and (b) for the benefit of BNY, and (iii) dated as of October 14, 1993,

                                       5

<PAGE>



by Codar (a) for the benefit of Chemical, and (b) for the benefit
of BNY.

         "Existing  Guarantors'  Security  Agreements"  shall mean each of those
certain  General  Loan and Security  Agreements,  dated (i) dated as of June 24,
1994,  by NAI-SDC for the benefit of Chemical and BNY, (ii) dated as of June 24,
1994,  by Wilcom for the benefit of Chemical and BNY, and (iii) dated as of June
26, 1994, by Codar for the benefit of Chemical and BNY.

         "Existing Loan Documents" shall mean,  collectively,  the Existing Loan
Agreement, the Existing Notes, the Existing NAI Security Agreement, the Existing
NAI Pledge  Agreements,  the Existing  Guaranties  and the Existing  Guarantors'
Security Agreements.

         "Existing  NAI Pledge  Agreements"  shall mean (i) that certain  Pledge
Agreement,  dated as of July 29, 1994,  among the Borrower,  Chemical and BNY in
respect  of 100% of the  issued  and  outstanding  stock of Codar  and (ii) that
certain  Pledge  Agreement,  dated as of March 30,  1993,  among  the  Borrower,
Chemical  and BNY in  respect of 100% of the  issued  and  outstanding  stock of
Lynwood.

         "Existing  NAI Security  Agreement"  shall mean that  certain  Security
Agreement, dated as of June 24, 1994, among the Borrower, Chemical and BNY.

         "Existing  Notes"  shall have the meaning  given such term in the first
WHEREAS clause hereof.

         "Extended Maturity Date" shall mean April 15, 1996.

         "Financial Officer" shall mean the President or Chief
Financial Officer of the Borrower.

         "GAAP" shall mean generally accepted accounting principles applied on a
basis consistent with those used in preparing the financial  statements referred
to in Section 3.04.

         "Governmental  Authority" shall mean any Federal,  state,  municipal or
other   governmental   department,   commission,   board,   bureau,   agency  or
instrumentality  or any court,  in each case  whether  of the  United  States or
foreign.

         "Guarantors" shall mean NAI-SDC,  Wilcom,  Arathon, Codar and, from and
after the execution and delivery of the Guarantees  required pursuant to Section
5.09 hereof, any new Subsidiaries of the Borrower.

         "Hauppauge Property" shall mean the Borrower's premises in
Hauppauge, New York, including the vacant and improved property,

                                       6

<PAGE>



identified  as lots  01.004 and 01.005 on the  Suffolk  County Land and Tax Map,
Section 185, Block 01.00.

         "Indebtedness"  shall mean, at any time and with respect to any Person,
(i) all indebtedness of such Person for borrowed money, (ii) all indebtedness of
such Person for the deferred  purchase price of property or services (other than
property,  including inventory, and services purchased, and expense accruals and
deferred  compensation  items  arising,  in the  ordinary  course  of  business,
provided,  that the same shall not be overdue (i.e.,  the earlier of ninety (90)
days from  invoice  date or the date the obligee  commences an action to recover
such  amounts),  or if  overdue,  are  being  contested  in  good  faith  and by
appropriate  proceedings),  (iii) all  obligations  of such Person  evidenced by
notes,  bonds,  debentures or other similar instruments (other than performance,
surety and appeal bonds arising in the ordinary  course of  business),  (iv) all
indebtedness  of such Person  created or arising under any  conditional  sale or
other title retention agreement with respect to property acquired by such Person
(even  though  the  rights  and  remedies  of the  seller or lender  under  such
agreement  in the event of default are limited to  repossession  or sale of such
property),  (v) all  obligations  of such Person under leases which have been or
should be, in accordance with GAAP,  recorded as capital  leases,  to the extent
required  to  be  so  recorded,  (vi)  all  reimbursement,  payment  or  similar
obligations of such Person, contingent or otherwise, under acceptance, letter of
credit or similar facilities,  (vii) all Indebtedness referred to in clauses (i)
through (vi) above  guaranteed  directly or  indirectly  by such  Person,  or in
effect guaranteed directly or indirectly by such Person through an agreement (A)
to pay or purchase  such  Indebtedness or  to  advance or  supply  funds for the
payment or purchase of such  Indebtedness,  (B) to  purchase,  sell or lease (as
lessee or lessor) property,  or to purchase or sell services,  primarily for the
purpose of  enabling  the debtor  to make  payment  of  such Indebtedness  or to
assure  the  holder  of  such  Indebtedness  against  loss  in  respect  of such
Indebtedness, (C) to supply funds to or in any other manner invest in the debtor
(including any agreement to pay for property or services irrespective of whether
such  property is received or such  services are  rendered) or (D)  otherwise to
assure a creditor against loss in respect of such  Indebtedness,  and (viii) all
Indebtedness  referred to in clauses (i) through  (vii) above secured by (or for
which the holder of such  Indebtedness  has an  existing  right,  contingent  or
otherwise,  to be secured by) any Lien upon or in property  (including,  without
limitation, accounts and contract rights) owned by such Person, even though such
Person has not assumed or become liable for the payment of such Indebtedness.

         "Insufficiency"  shall mean,  with respect to any Plan, the amount,  if
any,  of  its  unfunded  benefit  liabilities  within  the  meaning  of  Section
4001(a)(18) of ERISA.


                                       7

<PAGE>



         "Interest  Expense"  shall mean, for any period and with respect to any
Person, cash interest paid by such Person during such period.

         "Interest Payment Date" shall mean the last Business Day of each month.

         "Lien" shall mean any mortgage, pledge, security interest, encumbrance,
lien or charge of any kind whatsoever  (including any conditional  sale or other
title retention agreement or any lease in the nature thereof).

         "Loans" shall have the meaning given such term in Section
2.01.

         "Loan  Documents"  shall mean this Agreement,  the Notes,  the Security
Documents,  the  Registration  Rights  Agreement  and any  other  instrument  or
agreement executed and delivered in connection herewith.

         "Lock Box  Agreement"  shall mean that certain Lock Box Agreement to be
entered  into by the  Borrower  and the  Collateral  Agent,  as the  same may be
amended, modified or supplemented from time to time.

         "Lynwood"  shall  mean  Lynwood  Scientific   Developments  Limited,  a
corporation  organized  under the laws of the United  Kingdom and a wholly-owned
Subsidiary of the Borrower.

         "Material Adverse Effect" shall mean (a) a materially adverse effect on
the business, assets,  operations, or condition,  financial or otherwise, of the
Borrower and its Subsidiaries  taken as a whole, (b) material  impairment of the
ability of the  Borrower  or any of its  Subsidiaries  to  perform  any of their
Obligations  under any Loan Document to which they are or will be a party or (c)
material  impairment of the rights or benefits available to the Agents or any of
the Banks under any Loan Document.

         "Maturity Date" shall mean January 15, 1996.

         "Mortgage" shall mean,  collectively,  that certain Mortgage, dated the
date  hereof,  by the  Borrower,  as  mortgagor,  to the  Collateral  Agent,  as
mortgagee,  in respect of all or a portion of the  Hauppauge  Property,  and any
other mortgage granted by the Borrower in respect of the Hauppauge Property,  as
the same may be amended, modified or supplemented from time to time.

         "Multiemployer  Plan" shall mean a  "multiemployer  plan" as defined in
Section 4001(a)(3) of ERISA, subject to Title IV of ERISA, to which the Borrower
or  any  ERISA   Affiliate  is  making  or  accruing  an   obligation   to  make
contributions, or has within any of

                                       8

<PAGE>



the preceding five plan years made or accrued an obligation to make
contributions.

         "Multiple  Employer Plan" shall mean a Single Employer Plan,  which (i)
is maintained  for employees of the Borrower or an ERISA  Affiliate and at least
one  Person  other than the  Borrower  and its ERISA  Affiliates  or (ii) was so
maintained and in respect of which the Borrower or an ERISA Affiliate could have
liability  under  Sections 4064 or 4069 of ERISA in the event such Plan has been
or were to be terminated.

         "NAI-SDC" shall mean NAI Technologies - Systems Division Corporation, a
New York corporation.

         "Notes"  shall mean the amended and  restated  promissory  notes of the
Borrower,  substantially  in the form of Exhibit A-1 or A-2 hereto,  as the case
may be, each payable to the order of a Bank, evidencing Loans.

         "Obligations"  shall mean (a) the due and punctual payment of principal
of and interest on the Loans and the Notes and (b) the due and punctual  payment
of all other present and future,  fixed or contingent,  monetary  obligations of
the Borrower to the Banks under the Loan Documents.

         "Other Taxes" shall have the meaning given such term in Section 2.12.

         "PBGC"  shall mean the Pension  Benefit  Guaranty  Corporation,  or any
successor agency or entity performing substantially the same functions.

         "Pension Plan" shall mean a defined  benefit pension or retirement plan
which meets and is subject to the requirements of Section 401(a) of the Code.

         "Permitted Investments" shall mean:

                  (a) direct obligations of, or obligations the principal of and
interest  on which are  unconditionally  guaranteed  by,  the  United  States of
America (or by any agency thereof to the extent such  obligations  are backed by
the full  faith  and  credit of the  United  States  of  America),  in each case
maturing within twelve months from the date of acquisition thereof;

                  (b) without  limiting the  provisions  of paragraph (d) below,
investments  in  commercial  paper  maturing  within  one year  from the date of
acquisition thereof and having, at such date of acquisition,  the highest credit
rating obtainable from Standard & Poor's Corporation (or a similar rating by any
similar organization which rates commercial paper);


                                       9

<PAGE>



                  (c)   investments  in   certificates   of  deposit,   banker's
acceptances  and time  deposits  maturing  within twelve months from the date of
acquisition  thereof  issued or  guaranteed  by or placed with (i) any  domestic
office of the Bank with whom the Borrower  maintains its cash management  system
or (ii) any domestic office of any other commercial bank of recognized  standing
organized  under the laws of the United  States of America or any State  thereof
that has a combined  capital and surplus and undivided  profits of not less than
$100,000,000 and is the principal  banking  Subsidiary of a bank holding company
having a  long-term  unsecured  debt  rating of at least  "A" or the  equivalent
thereof from Standard & Poor's  Corporation  or at least "A2" or the  equivalent
thereof from Moody's Investors Service, Inc.;

                  (d) investments in commercial paper maturing within six months
from the date of  acquisition  thereof and issued by (i) the holding  company of
Chemical  or BNY or (ii) the  holding  company of any other  commercial  bank of
recognized  standing organized under the laws of the United States of America or
any State  thereof  that has (A) a  combined  capital  and  surplus in excess of
$250,000,000  and (B)  commercial  paper  rated at least  "A" or the  equivalent
thereof from Standard & Poor's Corporation or of at least "A2" or the equivalent
thereof from Moody's  Investors  Service,  Inc. (or has a similar  rating by any
similar organization which rates commercial paper); and

                  (e)      investments in money market funds substantially all
the assets of which are comprised of securities of the types
described in clauses (a) through (d) above.

          "Permitted  Liens"  shall mean (i) Liens  imposed  by law (other  than
Environmental Liens and any Lien imposed under ERISA) for taxes,  assessments or
charges of any Governmental  Authority for claims not yet due or which are being
contested  in good faith by  appropriate  proceedings  and with respect to which
adequate  reserves  or other  appropriate  provisions  are being  maintained  in
accordance  with GAAP;  (ii) statutory Liens of landlords and Liens of carriers,
warehousemen,  mechanics,  materialmen and other Liens (other than Environmental
Liens and any Lien imposed  under ERISA)  imposed by law created in the ordinary
course of business  for amounts not yet due,  which are not overdue by more than
60 days or which are being  contested in good faith by  appropriate  proceedings
and with respect to which adequate reserves or other appropriate  provisions are
being  maintained  in  accordance  with GAAP;  (iii) Liens  (other than any Lien
imposed  under  ERISA)  incurred  or  deposits  made in the  ordinary  course of
business  (including,  without  limitation,  surety  bonds and appeal  bonds) in
connection with workers' compensation, unemployment insurance and other types of
social security benefits or to secure the performance of tenders,  bids, leases,
contracts (other than for the repayment of Indebtedness),  statutory obligations
and other similar  obligations or arising as a result of progress payments under
government contracts; (iv) easements

                                       10

<PAGE>



(including,  without  limitation,  reciprocal  easement  agreements  and utility
agreements),  rights-of-way, covenants, consents,   reservations, encroachments,
variations and zoning and other restrictions,  charges or encumbrances  (whether
or not recorded),  which, in the aggregate,  are not substantial in amount,  and
which do not interfere  materially with the ordinary  conduct of the business of
the Borrower or its  Subsidiaries  and which do not materially  detract from the
value of the property to which they attach or materially  impair the use thereof
to the  Borrower  or its  Subsidiaries;  (v)  Liens  covering  real or  personal
property in existence at the time of acquisition  thereof by the Borrower or any
Subsidiary  and  purchase  money  Liens  upon  or in any  property  (other  than
Inventory)  acquired  or held in the  ordinary  course of business to secure the
purchase price of such property or to secure  Indebtedness  permitted by Section
6.03(iii)  solely for the purpose of financing the  acquisition of such property
and no such Lien covers,  or is extended to cover,  any other  property owned by
the  Borrower  or  any  such  Subsidiary;  and  (vi)  extensions,   renewals  or
replacements  of any Lien  referred  to in  paragraphs  (i)  through  (v) above,
provided  that the principal  amount of the  obligation  secured  thereby is not
increased and that any such extension,  renewal or replacement is limited to the
property originally encumbered thereby.

         "Person"  shall mean any  natural  person,  corporation,  division of a
corporation,  partnership,  limited  liability  company,  trust,  joint venture,
association,  company, estate,  unincorporated organization or government or any
agency or political subdivision thereof.

         "Plan" shall mean a Single Employer Plan or a Multiemployer Plan.

         "Pledge  Agreement" shall mean that certain Amended and Restated Pledge
Agreement, dated the date hereof, between the Borrower and the Collateral Agent,
for the benefit of the Banks, in respect of the capital stock of Codar,  Lynwood
and NAI-SDC,  as the same may be amended,  modified or supplemented from time to
time.

         "Prime  Rate"  shall  mean  the rate of  interest  per  annum  publicly
announced  from time to time by the  Administrative  Agent as its prime  rate in
effect at its principal  office in New York City;  each change in the Prime Rate
shall be effective on the date such change is publicly announced.

         "Projections" shall mean the projected and consolidated income and loss
statements,  budgets and cash flow statements on a monthly, quarterly and annual
basis for the period through and including June 30, 1996, together with a letter
from  Policano & Manzo which shall  provide  that,  in the view of Policano  and
Manzo, such Projections represent the expected results of the Borrower's

                                       11

<PAGE>



operations for the period covered thereby and are based upon
reasonable assumptions.

         "Real  Property"  shall have the meaning  given to such term in Section
3.14(a).

         "Registration  Rights  Agreement" shall mean that certain  Registration
Rights Agreement, dated as of the date hereof, among the Borrower,  Chemical and
BNY,  in  substantially  the form of  Exhibit  I, as the  same  may be  amended,
modified or supplemented from time to time.

         "Reportable  Event"  shall  mean any of the events set forth in Section
4043(b)  of ERISA,  other than those  events as to which the  thirty-day  notice
period is waived under  subsections  .13, .14, .16, .18, .19 or .20 of PBGC Reg.
ss.2615.

         "Required   Banks"  shall  mean,  at  any  time,  Banks  holding  Loans
representing  at least  66-2/3% of the aggregate  principal  amount of the Loans
outstanding  or,  if  no  Loans  are  outstanding,   Banks  having   Commitments
representing at least 66-2/3% of the Total Commitment.

         "Security  Agreements"  shall mean those  certain  Amended and Restated
Security  Agreements,  dated  the  date  hereof,  executed  by NAI,  each of the
Guarantors (other than Arathon) and Arathon in favor of the Collateral Agent for
the benefit of the Banks in substantially the form of Exhibits B-1, B-2 and B-3,
respectively,  as the same may be amended, modified or supplemented from time to
time.

         "Security Documents" shall mean, collectively, the Security
Agreements, the Pledge Agreement, the Mortgage and the Trademark
Security Agreement.

         "Single Employer Plan" shall mean a single employer plan, as defined in
Section  4001(a)(15) of ERISA and which is subject to the provisions of Title IV
of ERISA,  that (i) is  maintained  for  employees  of the  Borrower or an ERISA
Affiliate or (ii) was so maintained  and in respect of which the Borrower  could
have  liability  under  Section 4069 of ERISA in the event such Plan has been or
were to be terminated.

         "Subsidiary" shall mean, with respect to any Person (herein referred to
as the "parent"), any corporation, association or other business entity (whether
now  existing  or  hereafter  organized)  of which at  least a  majority  of the
securities or other  ownership  interests  having  ordinary voting power for the
election of  directors  is, at the time as of which any  determination  is being
made,  owned or controlled by the parent and/or one or more  subsidiaries of the
parent.


                                       12

<PAGE>



         "Taxes" shall have the meaning given such term in Section
2.12.

         "Termination Date" shall mean the earliest to occur of (i) the Maturity
Date or,  upon the  satisfaction  of the  conditions  set forth in Section  4.03
hereof, the Extended Maturity Date, as the case may be and (ii) the acceleration
of the Loans and the termination of the Total  Commitment in accordance with the
terms hereof.

         "Termination  Event" shall mean (i) a "reportable  event", as such term
is  described  in Section 4043 of ERISA and the  regulations  issued  thereunder
(other than a "reportable  event" not subject to the provision for 30-day notice
to the PBGC under such  regulations)  or an event  described  in Section 4068 of
ERISA excluding  events described in 29 CFR  ss.ss.2615.21 or 2615.23,  (ii) the
withdrawal of the Borrower or any ERISA Affiliate from a Multiple  Employer Plan
during a plan  year in which it was a  "substantial  employer",  as such term is
defined in Section  4001(c) of ERISA,  or the  incurrence  of  liability  by the
Borrower or any ERISA Affiliate under Section 4064 of ERISA upon the termination
of a Multiple  Employer Plan,  (iii)  providing  notice of intent to terminate a
Plan pursuant to Section  4041(c) of ERISA or the treatment of a Plan  amendment
as  a  termination  under  Section  4041  of  ERISA,  (iv)  the  institution  of
proceedings to terminate a Plan by the PBGC under Section 4042 of ERISA,  or (v)
any other event or condition which might  constitute  grounds under Section 4042
of ERISA for the  termination of, or the appointment of a trustee to administer,
any Plan, or the imposition of any liability under Title IV of ERISA (other than
for the payment of premiums to the PBGC).

         "Total Commitment" shall mean, at any time, the sum of the
Commitments at such time.

         "Trademark  Security  Agreement"  shall  mean  that  certain  Trademark
Security  Agreement,  dated  the  date  hereof,  between  the  Borrower  and the
Collateral  Agent,  for  the  benefit  of  the  Banks,  in  form  and  substance
satisfactory to the Banks, as the same may be amended, modified and supplemented
from time to time.

         "Transferee" shall have the meaning given such term in Section
2.12.

         "Unused Total Commitment" shall mean, at any time, the Total Commitment
less the aggregate outstanding principal amount of all Loans.

         "Wilcom" shall mean Wilcom,  Inc., a New York  corporation and a wholly
owned Subsidiary of the Borrower.

         "Withdrawal  Liability"  shall have the  meaning  given such term under
Part I of Subtitle E of Part IV of ERISA.


                                       13

<PAGE>



                  SECTION 1.02. TERMS GENERALLY. The definitions in Section 1.01
shall apply equally to both the singular and plural forms of the terms  defined.
Whenever the context may require,  any pronoun shall  include the  corresponding
masculine,  feminine  and  neuter  forms.  All  references  herein to  Articles,
Sections,  Exhibits and  Schedules  shall be deemed  references  to Articles and
Sections of, and Exhibits and  Schedules to, this  Agreement  unless the context
shall otherwise  require.  Except as otherwise  expressly  provided herein,  all
terms of an accounting or financial nature shall be construed in accordance with
GAAP, as in effect from time to time;  provided,  however,  that for purposes of
determining  compliance  with any  covenant  set forth in Article VI, such terms
shall be  construed  in  accordance  with  GAAP as in effect on the date of this
Agreement applied on a consistent basis.


II.      AMOUNT AND TERMS OF CREDIT.


                  SECTION 2.01.  RESTRUCTURING OF EXISTING EXTENSIONS OF CREDIT.
Subject  to the terms  and  conditions  and  relying  upon the  representations,
warranties  and covenants  herein set forth,  each of the parties  hereto agrees
that,  as of the Closing Date,  the Existing Term Loans and the Existing  Demand
Loans extended by Chemical and BNY are hereby  restructured as revolving  credit
loans (each a "Loan" and collectively,  the "Loans") on the terms and conditions
herein  contained.  The  principal  amount of the Loans for each Bank  shall not
exceed the amount set forth opposite its name below:

                                        Amount                  Percentage
                                        ------                  ----------

The Bank of New York                   $7,587,500                    50%
Chemical Bank                          $7,587,500                    50%
                                       ----------                   ----
TOTAL                                 $15,175,000                   100%
                                      ============                  ====

The Borrower  confirms and agrees that the Borrower is truly and justly indebted
to (a) BNY and  Chemical  and (b) the Banks in the  aggregate  amount (i) of the
Existing Term Loans,  the Existing  Demand Loans and the Existing  Miscellaneous
Obligations  and  (ii) the  Loans,  respectively,  without  defense,  offset  or
counterclaim  of any  kind  whatsoever.  Principal  amounts  outstanding  on the
Closing  Date with respect to the  Existing  Term Loans and the Existing  Demand
Loans shall be deemed to be principal  amounts  outstanding  with respect to the
Loans as of the Closing Date.

                  SECTION 2.02. COMMITMENT OF THE BANKS. (a) Each Bank severally
and not jointly with the other Banks  agrees,  upon the terms and subject to the
conditions  herein set forth, to make Loans to the Borrower at any time and from
time to time during the period  commencing  on the date hereof and ending on the
Termination Date

                                       14

<PAGE>



(or the earlier date of  termination  of the Total  Commitment)  in an aggregate
principal  amount not to exceed the Commitment of such Bank,  which Loans may be
repaid and reborrowed in accordance with the provisions of this Agreement. At no
time shall the sum of the then  outstanding  aggregate  principal  amount of the
Loans exceed the Total Commitment,  as the same may be reduced from time to time
pursuant to Sections 2.07 or 2.08, as the case may be.

                  (b) Each Loan made in respect of a Borrowing  shall be made by
the Banks pro rata in accordance with their  respective  Commitments;  provided,
however,  that the  failure  of any Bank to make any Loan  shall  not in  itself
relieve the other Banks of their obligations to lend.

                   SECTION 2.03.  MAKING OF LOANS. (a) Each Bank may fulfill its
Commitment  with respect to any Loan by causing any lending  office of such Bank
to make such  Loan;  provided  that any such use of a lending  office  shall not
affect the obligation of the Borrower to repay such Loan in accordance  with the
terms of the applicable Note.

                  (b) The Borrower shall give each Bank notice of each Borrowing
hereunder  by 12:00  Noon,  New York  time on the date of such  Borrowing;  such
notice  shall be  irrevocable  and shall  specify  the  amount  of the  proposed
Borrowing (which shall not be less than $500,000 in the aggregate), and the date
thereof  (which  shall  be  a  Business  Day)  and  shall  contain  disbursement
instructions.  Each Bank shall use  reasonable  efforts to disburse its share of
the  Loans  made in  respect  of a  Borrowing  on the date  that  notice of such
Borrowing  is received so that the funds shall be  available  to the Borrower no
later than 4:00 p.m. New York City time.

                   SECTION 2.04.  NOTES;  REPAYMENT OF LOANS.  The Loans made by
each Bank shall be evidenced by a Note, duly executed on behalf of the Borrower,
dated the Closing Date or the effective  date of the  applicable  Assignment and
Acceptance,  as the case may be, in  substantially  the form attached  hereto as
Exhibit A,  payable to the order of such Bank in an aggregate  principal  amount
equal to such Bank's Commitment. The outstanding principal balance of all of the
Loans, as evidenced by such Notes,  shall be payable on the Maturity Date or the
Extended  Maturity  Date,  as the case may be (or, if earlier,  the  Termination
Date).  Each Note shall bear interest  from the date thereof on the  outstanding
principal  balance thereof as set forth in Section 2.05. Each Bank shall, and is
hereby  authorized by the Borrower to, endorse on the schedule  attached to each
Note delivered to such Bank (or on a continuation  of such schedule  attached to
such Note and made a part  thereof),  or  otherwise  to  record  in such  Bank's
internal records, an appropriate notation evidencing the date and amount of each
Loan from such Bank,  each payment and prepayment of principal of any such Loan,
each payment of interest on any such Loan and the other information provided for
on such schedule; provided, however, that the failure

                                       15

<PAGE>



of any Bank to make such a notation  or any error  therein  shall not affect the
obligation  of the  Borrower to repay the Loans made by such Bank in  accordance
with the terms of this Agreement and the applicable Notes.

                  SECTION 2.05. INTEREST ON LOANS. (a) Subject to the provisions
of Section  2.06,  each Loan shall bear  interest  (computed on the basis of the
actual number of days elapsed over a year of 360 days) at a rate per annum equal
to the Prime Rate plus 1-3/4%.

                  (b) Accrued  interest on all Loans shall be payable in arrears
on each Interest  Payment Date applicable  thereto,  upon any prepayment (on the
amount  prepaid),  on the  Termination  Date and after the  Termination  Date on
demand.

                  SECTION 2.06. DEFAULT INTEREST.  If the Borrower shall default
in the payment of the  principal of or interest on any Loan or in the payment of
any  other  amount  becoming  due  hereunder,  whether  at stated  maturity,  by
acceleration  or otherwise,  the Borrower  shall on demand from time to time pay
interest,  to the extent  permitted by law, on such defaulted  amount up to (but
not including) the date of actual payment  (whether before or after judgment) at
a rate per annum  (computed  on the basis of the actual  number of days  elapsed
over a year of 360 days) equal to the Prime Rate plus 3-3/4%.

                   SECTION   2.07.   OPTIONAL   TERMINATION   OR   REDUCTION  OF
COMMITMENT.  Upon at least two Business Days' prior written notice to each Bank,
the Borrower  may at any time in whole  permanently  terminate,  or from time to
time  in part  permanently  reduce,  the  Unused  Total  Commitment.  Each  such
reduction of the Commitments shall be in the principal amount of $100,000 or any
integral multiple thereof.  Simultaneously with each reduction or termination of
the  Commitment,  the Borrower shall pay to each Bank the Commitment Fee accrued
on the amount of the  Commitment of such Bank so  terminated or reduced  through
the date thereof. Any reduction of the Total Commitment pursuant to this Section
shall be applied pro rata to reduce the Commitment of each Bank.

                   SECTION 2.08. MANDATORY PREPAYMENT;  COMMITMENT  TERMINATION.
The outstanding Obligations shall be subject to mandatory prepayment as follows:

                  (a) If at any time the sum of the aggregate  principal  amount
         of the  outstanding  Loans exceeds the Total  Commitment,  the Borrower
         shall immediately  prepay the Loans in an amount necessary to cause the
         aggregate  principal amount of the outstanding  Loans to be equal to or
         less than the Total Commitment.


                                       16

<PAGE>



                   (b) Subject to the  following  sentence,  the Borrower  shall
          make the  following  scheduled  payments of the Loans on the following
          dates:

                     Payment Date                                Amount
                     ------------                                ------

                     September 30, 1995                          $   875,000
                     December 31, 1995                               875,000
                     Maturity Date                                13,425,000
 
         In the event  that the  conditions  to the  occurrence  of an  Extended
         Maturity  Date  shall  have  occurred,  the  Borrower  shall  make  the
         following scheduled payments of the Loans on the following dates:

                     Payment Date                                Amount
                     ------------                                ------

                     September 30, 1995                          $   875,000
                     December 31, 1995                           $   875,000
                     March 31, 1996                              $   875,000
                     Extended Maturity Date                      $12,550,000

         Notwithstanding the foregoing, the amounts of payments to be made under
         this Section  shall be reduced by the amount of any  prepayments  under
         Section 2.08(c) resulting from the sale of the Hauppauge Property, with
         such reduction applied in the order of maturity.

                  (c) Upon any sale or series of related sales within any twelve
         month  period  of  assets by the  Borrower  or any of its  Subsidiaries
         (other than sales of inventory  in the ordinary  course of business and
         sale of equipment which is uneconomic, obsolete or no longer useful and
         which,  in the latter  instance,  does not have an  aggregate  value in
         excess of $50,000),  the  Borrower  shall prepay the Loans in an amount
         equal  to 100% of such  sale  proceeds  (net  of  reasonable  costs  in
         connection  therewith) if the amount of sale proceeds generated by such
         sale or  series of  related  sales of assets  exceeds  $100,000  in the
         aggregate,  provided that no such  prepayment  shall be required to the
         extent such sale  proceeds  are promptly  used to purchase  replacement
         assets for those sold.

                  (d) Upon the sale of equity  by the  Borrower  (other  than in
         respect of the exercise of any stock  options in favor of its directors
         or employees under plans in existence on the date hereof) or any of its
         Subsidiaries, the Borrower shall prepay the Loans in an amount equal to
         100% of the proceeds (net of underwriting discounts and commissions and
         other reasonable costs associated therewith) of any such sale in excess
         of $1,000,000 in a single transaction or in the aggregate.

                                       17

<PAGE>




                  (e) Upon each  mandatory  prepayment  referred  to in  Section
         2.08(b),  (c) and (d), the Total Commitment shall be automatically  and
         irrevocably reduced in an amount equal to the amount of the prepayment.

                  (f)      Upon the Termination Date, the Total Commitment
         shall be terminated in full and the Borrower shall pay the
         Loans in full.

                  SECTION 2.09. OPTIONAL PREPAYMENT OF LOANS;   REIMBURSEMENT OF
BANKS.  (a) The Borrower  shall have the right at any time and from time to time
to prepay any Loans, in whole or in part, on the same Business Day if written or
telecopied notice is received by each of the Banks prior to 12:00 noon, New York
City time and thereafter upon at least one Business Day's prior written or telex
notice  to  each  of the  Banks;  provided,  however,  that  each  such  partial
prepayment  shall be in an amount that shall be no less than  $100,000 and in an
integral  multiple  of  $50,000.  Each notice of  prepayment  shall  specify the
prepayment  date,  the principal  amount of the Loans to be prepaid and shall be
irrevocable  and shall commit the Borrower to prepay such Loan by the amount and
on the date stated therein.

                  (b) In the event the Borrower  fails to prepay any Loan on the
date specified in any prepayment  notice delivered  pursuant to Section 2.09(a),
the  Borrower on demand by any Bank shall pay to such Bank any amounts  required
to  compensate  such Bank for any loss incurred by such Bank as a result of such
failure to prepay,  including,  without  limitation,  any loss, cost or expenses
incurred by reason of the acquisition of deposits or other funds by such Bank to
fulfill deposit  obligations  incurred in anticipation of such prepayment.  Each
Bank shall  deliver to the Borrower  together  with such demand and from time to
time  thereafter one or more  certificates  setting forth the calculation of the
amount of such loss as determined by such Bank.

                  (c)  Any  partial  prepayment  of the  Loans  by the  Borrower
pursuant to this  Section 2.09 shall be applied as specified by the Borrower or,
in the absence of such specification, as determined by the Banks.

                  (d) All prepayments shall be accompanied by accrued but unpaid
interest on the principal amount being prepaid to the date of prepayment.

                  SECTION 2.10. CHANGE IN  CIRCUMSTANCES.  (a) If any Bank shall
have determined that the applicability of any law, rule, regulation or guideline
adopted  pursuant  to or  arising  out of the  July  1988  report  of the  Basle
Committee   on  Banking   Regulations   and   Supervisory   Practices   entitled
"International Convergence of Capital Measurement and Capital Standards", or the
adoption after the date hereof of any other law, rule, regulation or guideline

                                       18

<PAGE>



regarding  capital  adequacy,  or any change in any of the  foregoing  or in the
interpretation  or  administration  of any of the foregoing by any  governmental
authority,  central bank or comparable agency charged with the interpretation or
administration thereof, or compliance by any Bank (or any lending office of such
Bank) or any Bank's  holding  company  with any request or  directive  regarding
capital adequacy (whether or not having the force of law) of any such authority,
central bank or comparable  agency, has or would have the effect of reducing the
rate of return on such Bank's  capital or on the capital of such Bank's  holding
company,  if any, as a consequence of this Agreement  pursuant hereto to a level
below that which such Bank or such Bank's holding company could have achieved if
this  Agreement  had not been  entered  into  (taking  into  account such Bank's
policies and the policies of such Bank's holding company with respect to capital
adequacy)  by an amount  deemed by such Bank to be  material,  then from time to
time the Borrower  shall pay to such Bank such  additional  amount or amounts as
will  compensate such Bank or such Bank's holding company for any such reduction
suffered.

                   (b) A certificate of each Bank setting forth the  calculation
of such amount or amounts as shall be necessary to  compensate  such Bank or its
holding  company,  as the case may be, as specified in paragraph (a) above shall
be  delivered  to the  Borrower  at the time of a making of a demand for payment
pursuant to paragraph  (a) above and from time to time  thereafter  and shall be
conclusive  absent manifest  error.  The Borrower shall pay each Bank the amount
shown as due on any such  certificate  delivered  to it within 10 days after its
receipt of the same.  Any Bank  receiving any such payment shall promptly make a
refund  thereof to the Borrower if the law,  regulation,  guideline or change in
circumstances  giving rise to such payment is subsequently  deemed or held to be
invalid or inapplicable.

                   (c)  Failure  on the part of any Bank to demand  compensation
for any  increased  costs or  reduction  in amounts  received or  receivable  or
reduction in return on capital with respect to any period shall not constitute a
waiver of such Bank's right to demand  compensation  with respect to such period
or any other period.  The  protection of this Section shall be available to each
Bank regardless of any possible  contention of the invalidity or inapplicability
of the law, rule, regulation, guideline or other change or condition which shall
have occurred or been imposed.

                   SECTION  2.11.  PRO RATA  TREATMENT,  ETC.  All  payments and
repayments of principal and interest in respect of the Loans (except as provided
in Section 2.10) shall be made pro rata among the Banks in  accordance  with the
then  outstanding  principal  amount of the Loans  hereunder and all payments of
Commitment  Fees shall be made pro rata among the Banks in accordance with their
Commitments. All payments by the Borrower hereunder and under the Notes shall be
(i) net of any tax applicable to the Borrower and (ii) made in

                                       19

<PAGE>



Dollars in immediately available funds at the office of each Bank by 12:00 noon,
New York City time, on the date on which such payment shall be due.  Interest in
respect of any Loan  hereunder  shall accrue from and including the date of such
Loan to but excluding the date on which such Loan is paid in full.

                  SECTION 2.12.  TAXES. (a) Any and all payments by the Borrower
hereunder  and  under the  Notes  shall be made  free and  clear of and  without
deduction for any and all current or future taxes, levies, imposts,  deductions,
charges or withholdings, and all liabilities with respect thereto, excluding (i)
taxes imposed on or measured by the net income or overall gross  receipts of any
Bank (or any transferee or assignee  thereof,  including a participation  holder
(any such entity being called a  "Transferee"))  and franchise  taxes imposed on
any Bank (or Transferee) by the United States or any jurisdiction under the laws
of which any such Bank (or Transferee) is organized or any political subdivision
thereof or by any other  jurisdiction or by any political  subdivision or taxing
authority  therein  other  than a  jurisdiction  in which such Bank would not be
subject to tax but for the execution and  performance of this Agreement and (ii)
taxes,  levies,  imposts,  deductions,   charges,  withholdings  or  liabilities
("Amounts") with respect to payments  hereunder or under the Notes to a Bank (or
Transferee)  in accordance  with laws in effect on the later of the date of this
Agreement and the date such Bank (or Transferee)  becomes a Bank (or Transferee,
as the  case  may  be),  but  not  excluding,  with  respect  to such  Bank  (or
Transferee),  any increase in such  Amounts  solely as a result of any change in
such laws  occurring  after such later date or any  Amounts  that would not have
been imposed but for actions (other than actions  contemplated by this Agreement
or the Notes) taken by the Borrower after such later date (all such  nonexcluded
taxes, levies, imposts, deductions,  charges, withholdings and liabilities being
hereinafter referred to as "Taxes"). If the Borrower shall be required by law to
deduct any Taxes from or in respect of any sum  payable  hereunder  to the Banks
(or any  Transferee),  (i) the sum  payable  shall be  increased  by the  amount
necessary  so that after making all required  deductions  (including  deductions
applicable  to  additional  sums  payable  under  this  Section)  such  Bank (or
Transferee,  as the case may be) shall  receive  an  amount  equal to the sum it
would have received had no such  deductions  been made,  (ii) the Borrower shall
make such  deductions and (iii) the Borrower shall pay the full amount  deducted
to the relevant taxing authority or other  Governmental  Authority in accordance
with applicable law.

                  (b) In  addition,  the  Borrower  agrees to pay any current or
future  stamp or  documentary  taxes or any  other  excise  or  property  taxes,
charges,  assessments  or  similar  levies  that  arise  from any  payment  made
hereunder or from the execution,  delivery or registration of, or otherwise with
respect to, this Agreement or any other Loan Document  (hereinafter  referred to
as "Other Taxes").


                                       20

<PAGE>



                  (c) The Borrower will indemnify each Bank (or  Transferee) for
the full amount of Taxes and Other Taxes paid by such Bank (or  Transferee)  and
any liability (including penalties,  interest and expenses) arising therefrom or
with respect thereto, whether or not such Taxes or Other Taxes were correctly or
legally  asserted  by  the  relevant  taxing  authority  or  other  Governmental
Authority.  Such indemnification shall be made within 30 days after the date any
Bank (or Transferee)  makes written demand therefor but in no event prior to the
date of payment by such Bank (or Transferee) of the amount paid by such Bank (or
Transferee)  as to which such  demand is being made.  If a Bank (or  Transferee)
shall  become  aware that it is entitled to receive a refund in respect of Taxes
or Other Taxes as to which it has been  indemnified by the Borrower  pursuant to
this  subsection,  it shall promptly notify the Borrower of the  availability of
such  refund  and  shall,  within 30 days  after  receipt  of a  request  by the
Borrower,  apply for such  refund  at the  Borrower's  expense.  If any Bank (or
Transferee) receives a refund in respect of any Taxes or Other Taxes as to which
it has been  indemnified  by the  Borrower  pursuant to this  Section,  it shall
promptly  notify the  Borrower  of such  refund and shall,  within 30 days after
receipt of a request by the Borrower (or promptly upon receipt,  if the Borrower
has requested application for such refund pursuant hereto), repay such refund to
the Borrower (to the extent of amounts that have been paid by the Borrower under
this Section with respect to such refund plus  interest  that is received by the
Bank (or Transferee) as part of the refund),  net of all out-of-pocket  expenses
of such  Bank  and  without  additional  interest  thereon;  provided  that  the
Borrower,  upon the request of such Bank (or Transferee),  agrees to return such
refund (plus penalties,  interest or other charges) to such Bank (or Transferee)
in the event such Bank (or Transferee) is required to repay such refund. Nothing
contained in this  subsection (c) shall require any Bank (or Transferee) to make
available any of its tax returns (or any other information relating to its taxes
that it deems to be confidential).

                  (d) Within 30 days  after the date of any  payment of Taxes or
Other Taxes  withheld by the  Borrower in respect of any payment to any Bank (or
Transferee),  the Borrower will furnish to such Bank, at its address referred to
on the  signature  pages hereof,  the original or a certified  copy of a receipt
evidencing  payment  thereof or, if such receipt has not yet been  received from
the appropriate Governmental Authority after a reasonable effort by the Borrower
to obtain such receipt,  a copy of the transmittal letter of the Borrower making
such  payment and an  undertaking  by the Borrower to continue to seek to obtain
such receipt.

                  (e) Without  prejudice to the survival of any other  agreement
contained herein, the agreements and obligations contained in this Section shall
survive the payment in full of the  principal  of and interest on all Loans made
hereunder.


                                       21

<PAGE>



                  (f) Each Bank (or Transferee) that is organized under the laws
of a  jurisdiction  outside the United  States shall,  prior to the  immediately
following  due date of any  payment by the  Borrower  hereunder,  deliver to the
Borrower such certificates, documents or other evidence, as required by the Code
or Treasury Regulations issued pursuant thereto,  including (A) Internal Revenue
Service Form W-8 or W-9 and (B) Internal  Revenue Service Form 1001 or Form 4224
and any other  certificate  or  statement  of  exemption  required  by  Treasury
Regulation  Section 1.1441-1,  1.1441-4 or 1.1441-6(c) or any subsequent version
thereof or successors thereto, properly completed and duly executed by such Bank
(or  Transferee)  establishing  that such  payment is (i) not  subject to United
States  Federal   withholding  tax  under  the  Code  because  such  payment  is
effectively  connected with the conduct by such Bank (or  Transferee) of a trade
or  business in the United  States or (ii)  totally  exempt  from United  States
Federal  withholding  tax or  subject  to a  reduced  rate of such  tax  under a
provision of an applicable tax treaty. Unless the Borrower has received forms or
other documents  satisfactory to them indicating that such payments hereunder or
under the Notes are not subject to United States Federal  withholding tax or are
subject to such tax at a rate reduced by an applicable tax treaty,  the Borrower
shall withhold taxes from such payments at the applicable statutory rate.

                  (g) The Borrower  shall not be required to pay any  additional
amounts  to any Bank  (or  Transferee)  in  respect  of  United  States  Federal
withholding  tax pursuant to subsection  (a) above if the obligation to pay such
additional  amounts  would not have  arisen  but for a failure  by such Bank (or
Transferee) to comply with the provisions of subsection (f) above.

                  (h) Any Bank (or Transferee)  claiming any additional  amounts
payable pursuant to this Section 2.12 shall use reasonable  efforts  (consistent
with legal and  regulatory  restrictions)  to file any  certificate  or document
requested  by the  Borrower  or to change  the  jurisdiction  of its  applicable
lending office if the making of such a filing or change would avoid the need for
or reduce the amount of any such additional  amounts that may thereafter  accrue
and would not, in the sole reasonable  determination  of such Bank, be otherwise
materially disadvantageous to such Bank (or Transferee).

                  SECTION 2.13.  COMMITMENT  FEE. The Borrower  shall pay to the
Banks a commitment fee (the "Commitment  Fee") for the period  commencing on the
Closing  Date  and  ending  on the  Termination  Date  or the  earlier  date  of
termination  of the  Commitment,  computed (on the basis of the actual number of
days  elapsed  over a year of 360  days)  at the  rate of  three-eighths  of one
percent  (3/8%) per annum on the average  daily  Unused Total  Commitment.  Such
Commitment Fee, to the extent then accrued,  shall be payable (x) quarterly,  in
arrears,  on the last Business Day of each March, June,  September and December,
(y) on the Termination Date and (z) as provided in

                                       22

<PAGE>



Sections 2.07 and 2.08 hereof,  upon any reduction or termination in whole or in
part of the Total Commitment.  All Commitment Fees shall,  upon payment,  become
non-refundable.

                  SECTION 2.14.  RIGHT OF SET-OFF.  Subject to the provisions of
Section 7.01,  upon the  occurrence  and during the  continuance of any Event of
Default,  each Bank is hereby  authorized  at any time and from time to time, to
the fullest  extent  permitted by law, to set off and apply any and all deposits
(general or special, time or demand,  provisional or final) at any time held and
other  indebtedness  at any time  owing by such Bank to or for the credit or the
account of the Borrower  against any and all of the  obligations of the Borrower
now or hereafter  existing under the Loan Documents,  irrespective of whether or
not such Bank shall have made any demand  under any Loan  Document  and although
such  obligations  may be  unmatured.  Each Bank  agrees  promptly to notify the
Borrower after any such set-off and  application  made by such Bank, as the case
may be,  provided  that the  failure  to give such  notice  shall not affect the
validity  of such  set-off and  application.  The rights of each Bank under this
Section are in addition to other  rights and  remedies  which such Bank may have
upon the occurrence and during the continuance of any Event of Default.


III.     REPRESENTATIONS AND WARRANTIES OF BORROWER


         In order to induce the Banks to  restructure  the Existing  Obligations
and  continue  to extend  credit to the  Borrower  by the  making of Loans,  the
Borrower represents and warrants as follows:

                  SECTION 3.01. ORGANIZATION AND AUTHORITY.  The Borrower (i) is
a corporation,  duly organized,  validly existing and in good standing under the
laws of the State of New York and is duly qualified as a foreign corporation and
is in good  standing  in each  jurisdiction  in which the  failure to so qualify
would have a material  adverse  effect on the financial  condition,  operations,
business, properties or assets of the Borrower; (ii) has the requisite corporate
power and authority to effect the transactions  contemplated  hereby, and by the
other Loan Documents,  and (iii) has all requisite corporate power and authority
and the legal right to own, pledge, mortgage and operate its properties,  and to
conduct its business as now or currently proposed to be conducted.

                  SECTION  3.02.  DUE  EXECUTION.  The  execution,  delivery and
performance by the Borrower of each of the Loan Documents to which it is a party
(i) are within the corporate  powers of the Borrower,  have been duly authorized
by all necessary  corporate action,  including the consent of shareholders where
required,  and do not (A) contravene the charter or by-laws of the Borrower, (B)
violate any law (including,  without limitation,  the Securities Exchange Act of
1934) or regulation (including, without limitation,

                                       23

<PAGE>



Regulations  G, T, U or X of the  Board  of  Governors  of the  Federal  Reserve
System),  or any order or decree of any court or  governmental  instrumentality,
(C) conflict with or result in a breach of, or constitute a default  under,  any
material indenture,  mortgage or deed of trust or any material lease,  agreement
or other  instrument  binding on the Borrower or any of its  properties,  or (D)
result in or require  the  creation  or  imposition  of any Lien upon any of the
property of any of the Borrower  other than the Liens  granted  pursuant to this
Agreement and the Security  Documents to which it is or will become a party; and
(ii) do not require the consent, authorization by or approval of or notice to or
filing or registration with any Governmental Authority.  This Agreement has been
duly executed and delivered by the Borrower.  This Agreement is, and each of the
other Loan Documents to which the Borrower is or will be a party, when delivered
hereunder or thereunder,  will be, a legal,  valid and binding obligation of the
Borrower, enforceable against the Borrower in accordance with its terms.

                  SECTION 3.03.  STATEMENTS  MADE. The written  statements which
have been made by the Borrower in  connection  with any Loan  Document,  and any
financial  statements  delivered  pursuant  hereto or thereto (other than to the
extent that any such statements constitute projections), taken as a whole and in
light of the  circumstances  in which  made,  contain no untrue  statement  of a
material  fact and do not omit to state a material  fact  necessary to make such
statements not misleading;  and, to the extent that any such written  statements
constitute  projections,  such  projections  were  prepared in good faith on the
basis of  assumptions,  methods,  data,  tests and  information  believed by the
Borrower to be valid and accurate at the time such projections were furnished to
the Banks.

                   SECTION  3.04.   FINANCIAL   STATEMENTS.   The  Borrower  has
furnished  the  Banks  with  copies  of  the  unaudited  consolidated  financial
statement and schedules of the Borrower and its  consolidated  Subsidiaries  for
its fiscal year ended  December  31, 1994.  Such  financial  statements  present
fairly the  consolidated  financial  condition  and results of operations of the
Borrower and its  consolidated  Subsidiaries  as a whole as of such date and for
such period; and in the case of the unaudited  financial  statements referred to
above such balance sheet and the notes thereto disclose all liabilities,  direct
or contingent,  of the Borrower and its consolidated Subsidiaries as of the date
thereof  required to be disclosed  by GAAP and such  financial  statements  were
prepared in accordance with GAAP, subject to normal year end adjustments. Except
as set forth in that certain Certificate  delivered by a Financial Officer on or
before the Closing Date delivered  pursuant to Section  4.01(q),  since December
31, 1994, there has been no material adverse change in the operations, business,
properties,  assets,  prospects or condition  (financial  or  otherwise)  of the
Borrower and its consolidated Subsidiaries, taken as a whole.


                                       24

<PAGE>



                   SECTION 3.05. OWNERSHIP OF PROPERTY;  LIENS. The Borrower and
each  Subsidiary  has good and  marketable  title to all of its  properties  and
assets,  real and personal,  and there are no Liens (including Liens or retained
security titles of conditional  vendors) of any nature  whatsoever on the assets
of the Borrower, other than as permitted under Section 6.01 hereof. The Borrower
is not party to any contract,  agreement, lease or instrument the performance of
which, either  unconditionally or upon the happening of an event, will result in
or require the creation of a Lien on any assets (including,  without limitation,
inventory) of the Borrower or otherwise  result in a violation of this Agreement
except as expressly permitted hereunder.

                  SECTION 3.06.  COMPLIANCE  WITH LAW. (a) (i) The operations of
the Borrower comply in all material respects with all applicable  environmental,
health and safety  statutes  and  regulations,  including,  without  limitation,
regulations  promulgated  under the Resource  Conservation  and Recovery Act (42
U.S.C.  ss.ss.6901 et seq.);  (ii) none of the operations of the Borrower is the
subject of any Federal or state  investigation  evaluating  whether any remedial
action involving a material expenditure is needed to respond to a release of any
Hazardous  Waste or  Hazardous  Substance  (as such  terms  are  defined  in any
applicable  state  or  Federal   environmental  law  or  regulations)  into  the
environment;  and  (iii)  the  Borrower  does not have any  material  contingent
liability in  connection  with any release of any  Hazardous  Waste or Hazardous
Substance into the environment.

                  (b) The  Borrower  is not,  to the best of its  knowledge,  in
violation of any law,  rule or  regulation,  the violation of which would have a
material  adverse  effect  on the  financial  condition,  operations,  business,
prospects,  properties or assets of the Borrower taken as a whole, or in default
with respect to any judgment,  writ,  injunction  or decree of any  Governmental
Authority.

                   SECTION  3.07.  INSURANCE.  All  policies of insurance of any
kind  or  nature  owned  by  or  issued  to  the  Borrower,  including,  without
limitation,  policies of life, fire, theft, product liability, public liability,
property  damage,  other casualty,  employee  fidelity,  workers'  compensation,
employee health and welfare,  title,  property and liability  insurance,  are in
full  force and  effect  and are of a nature and  provide  such  coverage  as is
sufficient and as is customarily  carried by companies of the size and character
of the Borrower.

                   SECTION  3.08.  USE OF  PROCEEDS.  The  proceeds of the Loans
shall be used for general working capital purposes.

                   SECTION  3.09.  LITIGATION.  There are no  unstayed  actions,
suits or  proceedings  pending or, to the knowledge of the Borrower,  threatened
against or affecting the Borrower, any Guarantor or any Subsidiary or any of its
or their properties

                                       25

<PAGE>



before any court or governmental department,  commission,  board, bureau, agency
or instrumentality,  domestic or foreign,  which, if determined adversely to the
Borrower,  would have a Material Adverse Effect, except as set forth on Schedule
I.

                   SECTION 3.10. SUBSIDIARIES.  The Borrower has no Subsidiaries
or Affiliates other than the Guarantors and Lynwood.

                  SECTION  3.11.  TAXES.  The Borrower and each  Subsidiary  has
filed or caused to be filed all tax returns in which the  liability for taxes is
in excess of $75,000 and which to the  knowledge of the Borrower are required to
be filed,  and has paid all taxes shown to be due and payable on said returns or
on any  assessments  made against each of them (other than those being contested
in good faith by appropriate  proceedings for which adequate  reserves have been
provided on the books of the  Borrower or its  Subsidiary,  as the case may be),
and no tax liens have been filed and, to the best knowledge of the Borrower,  no
claims are being asserted with respect to any taxes.

                   SECTION 3.12.  FILING OF STATEMENTS AND REPORTS.  Each of the
Borrower  and each  Subsidiary  has filed copies of all  statements  and reports
which,  to the  knowledge  of the  Borrower,  are  required to be filed with any
governmental authority,  agency,  commission,  board or bureau and for which the
failure  to so file  would  have a  material  adverse  effect on the  condition,
financial or otherwise, of the Borrower or such Subsidiary.

                  SECTION  3.13.  ERISA.  Subject  to the  events  described  in
Schedule III hereto,  no Reportable  Event has occurred  during the  immediately
preceding  six-year  period with respect to any Plan, and each Plan has complied
and has been administered in all material respects with applicable provisions of
ERISA and the Code. The present value of all accrued  benefits under each Single
Employer  Plan  maintained  by the  Borrower,  any  Subsidiary  or any  Commonly
Controlled  Entity (based on those  assumptions used to fund such Plan) did not,
as of the last annual valuation date applicable thereto, exceed the value of the
assets of such Plan  allocable  to such  benefits.  Neither the Borrower nor any
Subsidiary  nor any  Commonly  Controlled  Entity  has  during  the  immediately
preceding six-year period  participated in any Multiemployer  Plans. The present
value  (determined using actuarial and other assumptions which are reasonable in
respect  of the  benefits  provided  and  the  employees  participating)  of the
liability of the Borrower,  each Subsidiary and each Commonly  Controlled Entity
for post  retirement  benefits  to be  provided  to  their  current  and  former
employees  under Plans which are  welfare  benefit  plans (as defined in Section
3(1) of ERISA)  does not,  in the  aggregate,  exceed the assets  under all such
Plans allocable to such benefits by an amount in excess of $200,000.


                                       26

<PAGE>



                  SECTION  3.14.  ENVIRONMENTAL  MATTERS.  (a)  None of the real
property owned or leased by the Borrower or any Subsidiary  (such property,  the
"Real  Property")  contains,  or to the  best  knowledge  of the  Borrower,  has
contained,  any hazardous or toxic waste or substances  or  underground  storage
tanks,  except as is  customary in the industry in which the Borrower is engaged
and in compliance with applicable laws.

                  (b)  The  Real  Property  is  in  compliance  with  applicable
         Federal,  state  and local  environmental  standards  and  requirements
         affecting  such Real  Property,  and, to the knowledge of the Borrower,
         there is no  environmental  condition  which could  interfere  with the
         continued use of the Real Property.

                   (c) No notice of violations or advisory  action by regulatory
          agencies regarding  environmental control matters or permit compliance
          is outstanding.

                  (d) Hazardous waste has not been  transferred  from any of the
         Real Property to any other location which is not in compliance with all
         applicable environmental laws, regulations or permit requirements.

                   (e)  With  respect  to the  Real  Property,  there is no pro-
          ceeding,  governmental  administrative  action or judicial  proceeding
          pending or, to the best  knowledge of the Borrower or any  Subsidiary,
          contemplated  under any  Federal,  state or local law  regulating  the
          discharge  of  hazardous or toxic  materials  or  substances  into the
          environment,  to which the  Borrower or any  Subsidiary  is named as a
          party.

                  SECTION 3.15. MATERIAL AGREEMENTS.  Schedule IV accurately and
completely  lists all (i) material  leases,  contracts and  agreements  and (ii)
subscriptions,  options, warrants, calls (including pre-emptive rights) or other
agreements  or  commitments  of any nature  relating to the capital stock of the
Borrower  (the  "Equity-Related  Agreements")  to  which  the  Borrower  or  any
Subsidiary and any other Person is a party,  including those leases,  contracts,
agreements  and  Equity-Related  Agreements  which are  presently  in effect and
involve the conduct of the Borrower and its respective  Subsidiaries' businesses
and under  which,  by the terms  thereof,  could  require  the  Borrower  or the
Subsidiary  to make  payments  to any Person in excess of  $250,000  per year or
could  require  such  other  Person  to make  payments  to the  Borrower  or the
Subsidiary in excess of $250,000.



                                       27

<PAGE>



IV.  CONDITIONS OF LENDING


                   SECTION  4.01.  CONDITIONS  PRECEDENT TO  RESTRUCTURING.  The
obligation of the Banks to restructure  the Existing  Obligations  and to extend
credit  through the making of the Loans is subject to the  following  conditions
precedent:

                           (a)      Supporting Documents.  The Banks shall have
         received:

                            (i)  a  copy  of  the   Borrower's   certificate  of
                   incorporation,  as amended,  certified as of a recent date by
                   the Department of State of New York;

                      (ii) a certificate of such Secretary of State, dated as of
                  a recent  date,  as to the good  standing  of, and  payment of
                  taxes by, the Borrower and as to the charter documents on file
                  in the office of such Department of State; and

                     (iii)  a  certificate  of  the  Secretary  or an  Assistant
                  Secretary  of  the   Borrower   dated  the  Closing  Date  and
                  certifying  (A) that  attached  thereto is a true and complete
                  copy of the  by-laws of the  Borrower as in effect on the date
                  of such certification, (B) that attached thereto is a true and
                  complete copy of resolutions adopted by the Board of Directors
                  of the Borrower  authorizing  the  Borrowings  hereunder,  the
                  execution,  delivery and  performance in accordance with their
                  respective  terms of this Agreement,  the Notes to be executed
                  by it, the Loan Documents and any other documents  required or
                  contemplated  hereunder or thereunder  and the granting of the
                  security   interests   contemplated   hereby,   (C)  that  the
                  certificate  of  incorporation  of the  Borrower  has not been
                  amended since the date of the last amendment thereto indicated
                  on  the  certificate  of the  Department  of  State  furnished
                  pursuant to clause (i) above and (D) as to the  incumbency and
                  specimen  signature of each officer of the Borrower  executing
                  this  Agreement,  the Notes to be  executed by it and the Loan
                  Documents or any other document  delivered by it in connection
                  herewith  or  therewith   (such   certificate   to  contain  a
                  certification  by another  officer of the  Borrower  as to the
                  incumbency   and   signature   of  the  officer   signing  the
                  certificate referred to in this clause (iii)).

                            (b)  Agreement.  The Agents and the Banks shall have
          received executed originals of this Agreement, dated as of the Closing
          Date.


                                       28

<PAGE>



                           (c) Notes.  Each of the Banks  shall have  received a
         Note executed by the Borrower,  dated the Closing Date,  payable to the
         order of such Bank, in an amount equal to such Bank's Commitment.

                            (d) Security Agreements.  The Collateral Agent shall
          have received Security Agreements executed by the Borrower and each of
          the  Guarantors,  dated as of the Closing Date, in  substantially  the
          form of Exhibits B-1, B-2, and B-3.

                            (e)  Guarantees.  The  Collateral  Agent  shall have
          received  executed  originals of the Guarantees  substantially  in the
          form of Exhibit C.

                            (f) Lock Box Agreement.  The Collateral  Agent shall
          have  received  the  executed  original of the Lock Box  Agreement  in
          substantially the form of Exhibit D.

                            (g) Pledge  Agreement.  The  Collateral  Agent shall
          have received executed originals of the Pledge Agreement,  dated as of
          the Closing Date, substantially in the form of Exhibit E.

                           (h)  Mortgage.   The  Collateral   Agent  shall  have
         received an executed  original of the Mortgage  dated as of the Closing
         Date, in respect of the improved and  unimproved  parcels  constituting
         the Hauppauge  Property in  substantially  the form of Exhibits F-1 and
         F-2, respectively, together with all municipal authorizations necessary
         to permit the  Borrower to grant such  Mortgage,  provided,  that,  the
         Collateral  Agent  shall  not be  authorized  to file the  Mortgage  in
         respect of the  improved  portion of the  Hauppauge  Property  prior to
         April 30,  1995 and only in the event that such  property  has not been
         sold  for  fair  consideration  prior  to  April  30,  1995  to  Marlar
         Associates  on terms  consistent  with those  contained in that certain
         contract  dated  March  1995 by the  Borrower,  or on terms  reasonably
         satisfactory  to the Banks,  provided,  further that, in the event that
         the  Mortgage  on the  improved  parcel is filed,  the  Borrower  shall
         execute and deliver to the Collateral  Agent a consolidation  agreement
         (in form attached to Exhibit F-2),  pursuant to which the Liens granted
         in  respect  of  both  parcels  of  the  Hauppauge  Property  shall  be
         consolidated.

                            (i)  Capital  Stock.  Each of the  Banks,  or  their
          nominees, shall have received certificates representing 125,000 shares
          of common stock, par value .10 per share, of the Borrower.

                            (j)  Opinion  of  Counsel  to the  Borrower  and the
          Guarantors.  The Banks  shall  have  received  the  favorable  written
          opinion of Whitman Breed Abbott & Morgan, counsel to

                                       29

<PAGE>



          the Borrower and the Guarantors,  dated the Closing Date substantially
          in the form of Exhibit G.

                           (k) Payment of Fees.  The Borrower shall have paid to
         the  Banks  (i) the then  unpaid  balance  of all  accrued  and  unpaid
         Existing  Miscellaneous  Obligations  owed  under and  pursuant  to the
         Existing Credit Agreement and (ii) a restructuring fee in the aggregate
         amount of $100,000 in immediately available funds.

                            (l)   Corporate   and  Judicial   Proceedings.   All
          corporate and judicial  proceedings and all instruments and agreements
          in connection with the transactions among the Borrower, the Agents and
          the  Banks   contemplated   by  this  Agreement  shall  be  reasonably
          satisfactory  in form and  substance to the Agents and the Banks,  and
          the Banks  shall  have  received  all  information  and  copies of all
          documents  and papers,  including  records of  corporate  proceedings,
          which the Banks may have reasonably requested in connection therewith,
          such documents and papers where  appropriate to be certified by proper
          corporate or governmental authorities.

                           (m) UCC  Searches.  The Banks shall have received the
         results  of  UCC-11  searches  satisfactory  to the Banks (in each case
         dated as of a date reasonably satisfactory to the Banks).

                           (n)  Environmental  Compliance.  The Banks shall have
         received copies of all reports,  audits and other internal  information
         of the Borrower relating to environmental  matters, and any third party
         verification   of  certain   matters   relating  to   compliance   with
         environmental  laws and  regulations  requested  by the Banks,  and the
         Banks shall be satisfied  that the Borrower is in  compliance  with all
         applicable environmental laws and regulations and be satisfied with the
         costs of maintaining such compliance.

                           (o)  Schedule  of  Litigation.  The Banks  shall have
         received a Schedule (Schedule I) listing all material actions, suits or
         proceedings  which exist,  are pending or, to the best knowledge of the
         Borrower,  are  threatened,  with respect to the Borrower or any of its
         assets which could result in a Material Adverse Effect.

                           (p)  Corporate  Structure,  etc.  All  aspects of the
         corporate,  capital and governance  structure of the Borrower,  and all
         aspects  of  the  structure  and   documentation  of  the  transactions
         contemplated  in  connection  with this  Agreement  and the other  Loan
         Documents,  all corporate and other proceedings taken or to be taken in
         connection with the  transactions  contemplated  hereby and thereby and
         all  documents  incidental  hereto  and  thereto  shall  be in form and
         substance

                                       30

<PAGE>



         reasonably  satisfactory to the Banks and the Banks shall have received
         all such copies of such documents as the Banks request.

                           (q) No Material Adverse Change.  The Banks shall have
         received  a  certificate  dated  the  Closing  Date and  signed  by the
         president or chief  financial  officer of the Borrower  identifying the
         material   adverse  changes  in  the  business,   operations,   assets,
         properties,  prospects or condition  (financial  or  otherwise)  of the
         Borrower  from that  disclosed in the  Borrower's  unaudited  financial
         statements  for the year ended December 31, 1994, and that the Borrower
         is not aware,  as of the  Closing  Date,  of any  material  undisclosed
         liability which could result in a Material  Adverse  Effect,  except as
         set forth in the Certificate delivered pursuant to this subsection.

                            (r)   Representations   and  Warranties   True.  The
          representations  and  warranties set forth in Article III hereof shall
          be true and correct in all material  respects on and as of the Closing
          Date.

                           (s) Investment Bank. The Borrower shall have retained
         an  investment   bank   satisfactory  to  the  Banks  for  purposes  of
         structuring and pursuing refinancing  alternatives,  raising additional
         capital for the Borrower  through the issuance of equity and developing
         a  marketing  strategy to sell all or a portion of the stock and assets
         of the Borrower.

                            (t)  Closing  Documents.  The Banks  and the  Agents
          shall  have  received  all  documents   required  by  this   Agreement
          satisfactory in form and substance to the Banks.

                   SECTION  4.02.   CONDITIONS   PRECEDENT  TO  EACH  LOAN.  The
obligation of the Banks to make each Loan is subject to the following conditions
precedent:

                  (a)      Notice.  Each Bank shall have received a notice with
         respect to such borrowing, as required by Article II.

                  (b)  Representations  and Warranties.  All representations and
         warranties  contained in this Agreement and the other Loan Documents or
         otherwise made in writing in connection  herewith or therewith shall be
         true and correct in all material respects on and as of the date of each
         Borrowing  hereunder  with the same effect as if made on and as of such
         date.

                   (c) No Default. On the date of each Borrowing hereunder,  the
          Borrower  shall be in compliance  with all of the terms and provisions
          set forth herein to be observed or  performed  and no Event of Default
          or event which upon notice

                                       31

<PAGE>



         or lapse of time or both would  constitute  an Event of  Default  shall
         have occurred and be continuing.

The request by the  Borrower  for, and the  acceptance  by the Borrower of, each
extension  of  credit  hereunder  shall be  deemed  to be a  representation  and
warranty by the Borrower that the conditions specified in this Section have been
satisfied at that time and that after giving effect to such  extension of credit
the  Borrower  shall  continue  to be in  compliance  with  the  terms  of  this
Agreement.

         SECTION 4.03.  CONDITIONS  PRECEDENT TO THE  OCCURRENCE OF THE EXTENDED
MATURITY  DATE.  The Borrower  shall have the  exclusive  right to  unilaterally
extend the maturity of the Loans,  and the  Commitment of each of the Banks,  to
the  Extended  Maturity  Date,  subject  to the  satisfaction  of the  following
conditions precedent:

                  (a) Projections. The Banks shall have received the Projections
         by May 15,  1995 and such  Projections  shall be in form and  substance
         satisfactory to the Banks.

                  (b) No  Default.  On  the  date  that  the  conditions  to the
         extension of the Maturity Date have been satisfied,  the Borrower shall
         be in compliance  with all of the terms and provisions set forth herein
         to be observed or performed and no Event of Default or event which upon
         notice or lapse of time or both  would  constitute  an Event of Default
         shall have occurred and be continuing.

                  (c)  Representations  and Warranties.  All representations and
         warranties  contained in this  Agreement and the other Loan  Documents,
         unless  otherwise made in writing in connection  herewith or therewith,
         shall be true and  correct in all  material  respects  on and as of the
         date of the  satisfaction of the conditions under this section with the
         same effect as if made on or as of such date.

                  (d)  Note.  Each  of the  Banks  shall  have  received  a Note
         executed by the  Borrower,  dated the date of the  satisfaction  of the
         conditions under this section,  payable to the order of such Bank in an
         amount equal to such Bank's Commitment,  which Note shall be due on the
         Extended Maturity Date.

                   SECTION 4.04.  CONDITIONS  SUBSEQUENT TO  RESTRUCTURING.  The
obligation of the Banks to continue the Loans after the Restructuring is subject
to the satisfaction of the following conditions subsequent:

                   (a) Audited  Financial  Statements.  Within 30 days after the
          Closing Date,  the Borrower shall furnish the Banks with copies of the
          audited  consolidated and unaudited  consolidating  balance sheets and
          related  statement  of income and cash flows,  showing  the  financial
          conditions of the Borrower and its

                                       32

<PAGE>



         Subsidiaries as of the close of its fiscal year ended December 31, 1994
         and the results of its operations during such year and setting forth in
         comparative  form the  corresponding  figures for the preceding  fiscal
         year, which  statements shall be accompanied by an unqualified  opinion
         of KPMG Peat Marwick or other  independent  accountants  of  recognized
         national standing  acceptable to the Required Banks and which shall not
         vary  materially  from the drafts of such  statements  furnished to the
         Banks by the  Borrower  on March 30,  1995.  Upon the  delivery of such
         financial statements and schedules,  the Borrower's  representation and
         warranty set forth in Section 3.04 shall be true and correct as to such
         audited   statements  and  schedules  and  all  references  therein  to
         "unaudited" statements shall be changed to "audited" statements;

                   (b) Trademark  Security  Agreement.  Within 30 days after the
          Closing  Date,  the  Collateral  Agent  shall have  received  executed
          originals of the Trademark Security  Agreement,  in form and substance
          satisfactory to the Banks; and

                  (c)  Registration  Rights  Agreement.  Within 5 days after the
         Closing Date, BNY and Chemical shall have received  executed  originals
         of  the  Registration  Rights  Agreement,  dated  the  Closing  Date,in
         substantially the form of Exhibit H.


V.       AFFIRMATIVE COVENANTS


         From  the date  hereof  and for so long as any  Commitment  shall be in
effect or any amount  shall  remain  outstanding  under any Note or unpaid under
this  Agreement,  the  Borrower  agrees that,  unless the  Required  Banks shall
otherwise consent in writing, it will:

                   SECTION 5.01. FINANCIAL STATEMENTS,  REPORTS, ETC. Deliver to
each of the Banks:

                  (a) within 90 days after the end of each fiscal  year,  a copy
         of  the  annual   report  for  such  year  for  the  Borrower  and  its
         Subsidiaries,   including  its  audited   consolidated   and  unaudited
         consolidating  balance sheets and related  statement of income and cash
         flows,  showing  the  financial  condition  of  the  Borrower  and  its
         Subsidiaries as of the close of such fiscal year and the results of its
         operations during such year,  setting forth in each case in comparative
         form the  corresponding  figures for the  preceding  fiscal  year,  all
         audited by KPMG-Peat Marwick or other independent public accountants of
         recognized  national  standing  acceptable  to the  Required  Banks and
         accompanied  by an  opinion  of such  accountants  (which  shall not be
         qualified  in any  material  respect  other  than  if  qualified  as to
         maturity in less than 13 months) to the effect  that such  consolidated
         financial

                                       33

<PAGE>



         statements  fairly  present  the  financial  condition  and  results of
         operations of the Borrower and its Subsidiaries on a consolidated basis
         in accordance with GAAP consistently applied;

                  (b)  within 45 days  after the end of the first  three  fiscal
         quarters and within 60 days after the end of the fourth fiscal  quarter
         of each fiscal year, its consolidated and consolidating  balance sheets
         and related statements of income and cash flows,  showing the financial
         condition of the Borrower and its  Subsidiaries as of the close of such
         fiscal  quarter  and the results of its  operations  during such fiscal
         quarter  and the then  elapsed  portion of the fiscal  year and setting
         forth in  comparative  form the  corresponding  figures  for the  prior
         year's corresponding  quarter, each certified by a Financial Officer as
         fairly presenting the financial  condition and results of operations of
         the Borrower on a consolidated  and  consolidating  basis in accordance
         with  GAAP  consistently  applied,  subject  to normal  year-end  audit
         adjustments;

                  (c)  concurrently  with any delivery of  financial  statements
         under (a) or (b)  above,  a  certificate  of the  accounting  firm or a
         Financial  Officer,  as the case may be, opining on or certifying  such
         statements (i) certifying  that no Event of Default or event which upon
         notice or lapse of time or both  would  constitute  an Event of Default
         has  occurred,  or, if such an Event of Default or event has  occurred,
         specifying  the nature and extent  thereof  and any  corrective  action
         taken or proposed  to be taken with  respect  thereto and (ii)  setting
         forth  computations  in  reasonable  detail  satisfactory  to the Banks
         demonstrating  compliance with the provisions of Sections 6.04 and 6.14
         through 6.18;

                  (d) (i) within  twenty-one (21) days of the end of each fiscal
         month  (commencing  with the fiscal  month ending on or about April 30,
         1995),  its unaudited  monthly income  statements for such fiscal month
         and (ii) within thirty days of the end of each fiscal month (commencing
         with the fiscal month ending on or about April 30, 1995), its unaudited
         monthly  balance  sheets as of the close of such  fiscal  month and the
         results of its operations and the operations of its Subsidiaries during
         such fiscal month and the then elapsed  portion of the fiscal year, all
         certified by a Financial  Officer as fairly  presenting  the results of
         operations  of the  Borrower  and its  Subsidiaries  on a  consolidated
         basis, subject to normal year-end audit adjustments;

                  (e)      Within 5 Business Days of the end of each week, its
         Cash Flow Report for such week;


                                       34

<PAGE>



                  (f)  promptly  after  the  same are  sent or  become  publicly
         available, copies of any and all financial statements and reports which
         are made  available  to its  stockholders  and all  periodic  and other
         reports,  proxy  statements  and other  materials  filed by it with the
         Securities  and  Exchange  Commission,  or any  governmental  authority
         succeeding to any of or all the functions of said  commission,  or with
         any national securities exchange, as the case may be;

                  (g) as soon as  available  and in any event (A) within 30 days
         after the Borrower or any of its ERISA  Affiliates  knows or has reason
         to know that any  Termination  Event  described  in  clause  (i) of the
         definition  of  Termination  Event with respect to any Single  Employer
         Plan of the  Borrower  or such ERISA  Affiliate  has  occurred  and (B)
         within 10 days after the Borrower or any of its ERISA  Affiliates knows
         or has reason to know that any other  Termination Event with respect to
         any such Plan has occurred,  a statement of the chief financial officer
         of the Borrower  describing such Termination  Event and the action,  if
         any, which the Borrower or such ERISA  Affiliate  proposes to take with
         respect thereto;

                  (h)  promptly  and in any event  within 10 days after  receipt
         thereof by the  Borrower or any of its ERISA  Affiliates  from the PBGC
         copies  of each  notice  received  by the  Borrower  or any such  ERISA
         Affiliate of the PBGC's intention to terminate any Single Employer Plan
         of the Borrower or such ERISA Affiliate or to have a trustee  appointed
         to administer any such Plan;

                  (i)  promptly and in any event within 30 days after the filing
         thereof with the Internal  Revenue  Service,  copies of each Schedule B
         (Actuarial  Information)  to the annual  report (Form 5500 Series) with
         respect to each  Single  Employer  Plan of the  Borrower  or any of its
         ERISA Affiliates;

                  (j) within 10 days  after  notice is given or  required  to be
         given to the PBGC under Section 302(f)(4)(A) of ERISA of the failure of
         the Borrower or any of its ERISA  Affiliates to make timely payments to
         a Plan,  a copy of any such notice filed and a statement of a Financial
         Officer  of the  Borrower  setting  forth  (A)  sufficient  information
         necessary to determine the amount of the lien under  Section  302(f)(3)
         of ERISA, (B) the reason for the failure to make the required  payments
         and (C) the  action,  if any,  which the  Borrower  or any of its ERISA
         Affiliates proposed to take with respect thereto;

                  (k)  promptly  and in any event  within 10 days after  receipt
         thereof by the Borrower or any ERISA  Affiliate,  a copy of each notice
         from a Multiemployer Plan sponsor received by the Borrower or any ERISA
         Affiliate  concerning (A) the  imposition of Withdrawal  Liability by a
         Multiemployer Plan,

                                       35

<PAGE>



         (B) the determination  that a Multiemployer  Plan is, or is expected to
         be, in reorganization  within the meaning of Title IV of ERISA, (C) the
         termination of a  Multiemployer  Plan within the meaning of Title IV of
         ERISA,  or (D) the  amount  of  liability  incurred,  or  which  may be
         incurred, by the Borrower or any ERISA Affiliate in connection with any
         event described in clause (A), (B) or (C) above; and

                  (l)  promptly,  from  time to  time,  such  other  information
         regarding the operations,  business affairs and financial  condition of
         the Borrower or its  Subsidiaries,  or compliance with the terms of any
         material  loan or  financing  agreements  as any  Bank  may  reasonably
         request.

                  SECTION 5.02. CORPORATE EXISTENCE.  Do or cause to be done all
things  necessary  to  preserve,  renew and keep in full  force and  effect  its
corporate  existence,  material  rights,  licenses,  permits and  franchises and
comply in all material respects with all laws and regulations applicable to it.

                  SECTION 5.03.  INSURANCE.  (a) Keep its  insurable  properties
insured at all times, with financially sound and reputable insurance  companies,
against such risks,  including fire and other risks insured  against by extended
coverage, as is customary with companies of the same or similar size in the same
or similar  businesses;  (b) maintain in full force and effect, with financially
sound and reputable  insurance  companies,  public liability  insurance  against
claims for personal injury or death or property damage occurring upon, in, about
or in connection with the use of any properties owned, occupied or controlled by
the Borrower or its  Subsidiaries,  as the case may be, in such amounts and with
such  deductibles as are customary with companies of the same or similar size in
the same or similar  businesses  and in the same  geographic  area; (c) maintain
such other  insurance as may be required by law; (d) cause the Collateral  Agent
to be  named  as loss  payee in  respect  of its  assets  under  the  Borrower's
applicable  policies as the Banks may from time to time  request and (e) furnish
to the  Banks,  upon  written  request,  full  information  as to the  insurance
carried.

                  SECTION 5.04.  OBLIGATIONS AND TAXES.  Pay all its obligations
promptly and in accordance  with their terms and pay and discharge  promptly all
taxes,  assessments and  governmental  charges or levies imposed upon it or upon
its  income or profits  or in  respect  of its  property,  before the same shall
become in default (which, for purposes of this Agreement, shall mean the earlier
of (a) 90 days from its due date or invoice date, as the case may be, or (b) the
date upon which such obligee  commences an action or  proceeding to recover such
amount),  as well as all lawful claims for labor,  materials and supplies which,
if  unpaid,  might  become a Lien or  charge  upon such  properties  or any part
thereof; provided, however, that the Borrower shall not be required to pay and

                                       36

<PAGE>



discharge  or to cause  to be paid and  discharged  any  such  tax,  assessment,
charge,  levy or  claim  so long as the  validity  or  amount  thereof  shall be
contested in good faith by appropriate  proceedings  (if the Borrower shall have
set aside on its books adequate reserves therefor).

                  SECTION  5.05.  NOTICES.  Promptly give to each Bank notice in
writing  of (a)  any  Event  of  Default  or the  occurrence  of  any  event  or
circumstance  which  with the  passage of time or giving of notice or both would
constitute  an  Event  of  Default,  (b) any  material  litigation,  proceeding,
investigation or dispute which may exist at any time between the Borrower or any
Subsidiary  and any  governmental  regulatory  body  which  might  substantially
interfere with the normal business operations of the Borrower or any Subsidiary,
and (c) all litigation and proceedings  affecting the Borrower or any Subsidiary
in which the amount involved is $250,000 or more and not covered by insurance or
in which  injunctive  or similar  relief is  sought;  and in the case of notices
under  clauses  (b) and (c) above,  provide,  with such  notices,  copies of the
relevant summonses, complaints and other equivalent documents.

                   SECTION 5.06. ACCESS TO BOOKS AND RECORDS.  Maintain or cause
to be  maintained  at all  times  true and  complete  books and  records  of the
financial operations of the Borrower; and provide the Banks and their respective
representatives access to all such books and records (excluding trade secrets or
proprietary  data) during regular  business  hours,  in order that the Banks may
examine and make abstracts from such books,  accounts,  records and other papers
for the purpose of verifying  the accuracy of the various  reports  delivered by
the  Borrower  to the  Banks  pursuant  to this  Agreement,  for  conducting  an
environmental audit of the properties or for otherwise  ascertaining  compliance
with this  Agreement;  and at any  reasonable  time and from time to time during
regular business hours,  permit the Banks and any of their respective  agents or
representatives (including, without limitation, appraisers) thereof to visit the
properties of the Borrower.

                  SECTION  5.07.  MAINTENANCE  OF  OPERATING  ACCOUNT;   DEPOSIT
ACCOUNT.  As soon as possible,  but in no event later than 2 Business  Days from
the date that the  Collateral  Agent  provides the Borrower  with  check-writing
capabilities  that the Collateral Agent would commonly furnish to its customers,
establish  and maintain with the  Collateral  Agent an account or accounts to be
used by the  Borrower as its  principal  concentration  account  for  day-to-day
operations conducted by the Borrower and for the deposit of proceeds of sales of
assets  conducted by the Borrower  outside of the ordinary course of business as
permitted under this Agreement.

                   SECTION 5.08. HAZARDOUS MATERIAL. Indemnify each Bank against
any liability,  loss, cost, damage, or expense  (including,  without limitation,
reasonable  attorneys'  fees) arising from (a) the  imposition or recording of a
lien by any local, state, or

                                       37

<PAGE>



Federal government or governmental  agency or authority pursuant to any Federal,
state or local  statute or  regulation  relating to hazardous or toxic wastes or
substances or the removal thereof  ("Cleanup  Laws");  (b) claims of any private
parties  regarding  violations  of  Cleanup  Laws;  and (c) costs  and  expenses
(including,  without limitation,  reasonable attorneys' fees and fees incidental
to the securing of repayment of such costs and expenses) incurred by the Company
or such Bank in  connection  with the removal of any such lien or in  connection
with  compliance  by the Company or such Bank with any  statute,  regulation  or
order  issued  pursuant  to any  Cleanup  Laws by any  local,  state or  Federal
government or governmental agency or authority.

                   SECTION  5.09.  FUTURE  SUBSIDIARIES.  Cause any  corporation
which  hereafter  becomes a  Subsidiary  to execute  and  deliver to the Banks a
Security  Agreement and Guarantee  substantially in the form of Exhibits B-2 and
C, respectively.

                  SECTION 5.10. DELIVERY OF ASSIGNMENTS OF GOVERNMENT CONTRACTS.
Deliver or cause to be delivered to the Collateral Agent, for the benefit of the
Banks, the following (a) not later than ninety (90) days after the Closing Date,
in the case of existing  government  contracts  of the  Borrower and each of the
Guarantors and (b) promptly,  in the case of new government contracts awarded or
arising after the Closing Date, and in each case which require the government to
purchase  goods from the Borrower or any  Guarantor  for an  aggregate  purchase
price in excess of $1,000,000:

                   (i) all information  required by the Banks in connection with
          the preparation and filing of assignments in favor of the Banks of all
          government  contracts  of the  Borrower  and  each  of the  Guarantors
          pursuant to the  Assignment of Claims Act (31 U.S.C.  Section 3727 and
          41 U.S.C. Section 15); and

                   (ii) all  documentation  required by the Banks in  connection
          with the above assignments,  in form and substance satisfactory to the
          Collateral  Agent,  duly  executed  by  each of the  Borrower  and the
          Guarantors,  which  documentation may be filed in the manner set forth
          by the Assignment of Claims Act by the Banks at any time in their sole
          discretion.

                   SECTION 5.11. MAINTENANCE OF PROPERTIES.  Keep, and cause its
Subsidiaries to keep, all properties useful and necessary in the business of the
Borrower and its Subsidiaries in good working order and condition.

                   SECTION  5.12.  REPORT  OF  ADVISOR.   Cause  the  Borrower's
investment banking firm to periodically  apprise the Banks concerning the status
of the matters in connection with which it was retained and otherwise to apprise
the Banks as to such  matters as the Banks may  reasonably  request and to cause
such investment

                                       38

<PAGE>



banking firm to provide notice of any offers or written  expressions of interest
from third parties to the Banks promptly after providing such information to the
Borrower.  The Banks confirm  that,  as of the Closing Date,  Needham & Co. is a
satisfactory investment bank.

                   SECTION 5.13. SALE OF PROPERTY.  Use its best efforts to sell
the Hauppauge Property to a third party for fair consideration.

                  SECTION 5.14. FURTHER ASSURANCES.  Execute any and all further
documents, agreements and instruments, and take all further actions which may be
required under  applicable law, or which the Agents or the Banks, may reasonably
request,  in order  to  effectuate  the  transactions  contemplated  by the Loan
Documents and in order to grant, preserve,  protect and perfect the validity and
priority of the security interests created by the Security Documents.

                   SECTION 5.15. FISCAL YEAR;  ACCOUNTING.  Maintain its present
fiscal year,  method of accounting and current  accounting  policies (other than
insignificant changes of method) except as permitted by GAAP.


VI.  NEGATIVE COVENANTS


         From  the date  hereof  and for so long as any  Commitment  shall be in
effect or any amount  shall  remain  outstanding  under any Note or unpaid under
this Agreement,  unless the Required Banks shall  otherwise  consent in writing,
the Borrower will not and will not permit its Subsidiaries to:

                   SECTION 6.01. LIENS. Incur, create, assume or suffer to exist
any Lien on any property or assets,  income or profits of the Borrower or any of
its Subsidiaries, now owned or hereafter acquired, other than (i) Liens existing
as of the date of this Agreement as set forth in Schedule II, provided, however,
that such Liens are not extended to cover other or  additional  Indebtedness  or
property of the  Borrower;  (ii)  Permitted  Liens;  (iii) Liens in favor of the
Banks; (iv) Liens covering the real or personal  property of Lynwood  (exclusive
of the capital  stock of Lynwood);  provided,  however,  that said Lien shall be
granted solely to secure the Indebtedness in Section  6.03(iv)  hereof;  and (v)
Liens granted by Codar in connection  with  Indebtedness  permitted  pursuant to
Section 6.03(v) hereof.

                  SECTION 6.02. MERGER,  ETC.  Consolidate or merge with or into
another  Person or liquidate or dissolve  itself (or suffer any  liquidation  or
dissolution) or convey,  sell,  lease,  transfer or otherwise dispose of, in one
transaction or a series of related  transactions,  all or a substantial  part of
its property, business,

                                       39

<PAGE>



or assets, including its accounts receivable, or stock or securities convertible
into stock of any Subsidiary,  or make any material change in the present method
of conducting  business,  except that: (a) any Subsidiary may be merged into, or
consolidated  with,  the  Borrower  (provided  that  the  Borrower  shall be the
continuing  or  surviving   corporation)  or  with  any  one  or  more  domestic
Subsidiaries,  and (b) any  Subsidiary  may sell,  lease,  transfer or otherwise
dispose of any of its assets to the Borrower or any other domestic Subsidiary.

                   SECTION 6.03. INDEBTEDNESS.  Contract,  create, incur, assume
or suffer to exist any  Indebtedness,  except  for (i)  Indebtedness  under this
Agreement;  (ii)  Indebtedness  between  domestic  Subsidiaries  and between any
domestic Subsidiary and the Borrower; (iii) other Indebtedness owing on the date
of this  Agreement  and which is reflected in the balance  sheet  referred to in
Section 5.01  hereof;  (iv)  Indebtedness  of Lynwood to Midland Bank plc. in an
aggregate  amount not to exceed  $2,000,000 or the Dollar  equivalent in English
pounds;  and (v)  Indebtedness of Codar (existing on the date of the merger of a
Subsidiary  of the Borrower with and into Codar) to MetLife  Capital  Corp.  and
Colorado National Leasing, Inc. in an aggregate amount not to exceed $1,200,000.

                   SECTION 6.04. CAPITAL EXPENDITURES. Make Capital Expenditures
for the  following  periods in an  aggregate  amount in excess of the  following
amounts for the following fiscal years (computed on a non-cumulative basis):

                  Fiscal Year                               Amount
                  -----------                               ------
                  1994                                   $ 3,000,000
                  1995                                   $ 4,000,000
                  1996                                   $   175,000
                                                                               
                                                          or, if the  conditions
                                                          to  the  extension  of
                                                          the Extended  Maturity
                                                          Date     have     been
                                                          satisfied    and   the
                                                          Borrower   effectuates
                                                          such        extension,
                                                          $1,225,000.

                   SECTION 6.05.  GUARANTEES AND OTHER LIABILITIES.  Purchase or
repurchase (or agree,  contingently or otherwise, so to do) the Indebtedness of,
or assume,  guarantee  (directly or indirectly  or by an  instrument  having the
effect of  assuring  another's  payment  or  performance  of any  obligation  or
capability of so doing, or otherwise),  agree to supply funds for the purpose of
paying,  or enabling any Person to pay, endorse or otherwise become  responsible
or liable,  directly or indirectly,  in connection with the obligations (whether
through purchasing stock, making a loan,

                                       40

<PAGE>



advance or capital  contribution  or by means of  agreeing  to maintain or cause
such  entity to  maintain,  a minimum  working  capital or net worth of any such
entity, or otherwise), stock or dividends of any Person except (a) guarantees by
indorsement of negotiable  instruments for deposit or collection in the ordinary
course  of  business  and  (b)   guarantees  in  respect  of   Indebtedness   of
Subsidiaries,  provided  that such  Indebtedness  is  permitted  by Section 6.03
hereof.

                  SECTION 6.06.  DIVIDENDS;  CAPITAL STOCK.  (a) Declare or pay,
directly or indirectly, any dividends or make any other distribution or payment,
whether in cash, property,  securities or a combination thereof, with respect to
(whether by reduction of capital or  otherwise)  any shares of capital stock (or
any options,  warrants, rights or other equity securities or agreements relating
to any capital stock) now or hereafter outstanding,  or purchase, redeem, retire
or  otherwise  acquire for value any shares of its capital  stock or warrants or
options  therefor  now or  hereafter  outstanding,  or set apart any sum for the
aforesaid  purposes,  in any fiscal  year,  except that the Borrower may declare
stock  splits  and pay  dividends  payable  solely in shares of any class of its
capital stock.

                  (b)      Issue any capital stock of the Borrower at a price
less than $1.9125 per share.

                  SECTION 6.07.  TRANSACTIONS WITH AFFILIATES.  Sell or transfer
any property or assets to, or otherwise engage in any other  transactions  with,
any of its  Affiliates,  except  that  the  Borrower  may  engage  in any of the
foregoing transactions in the ordinary course of business at prices and on terms
and  conditions  not less favorable to the Borrower than could be obtained on an
arm's-length basis from unrelated third parties.

                   SECTION 6.08. INVESTMENTS, LOANS AND ADVANCES. Purchase, hold
or acquire any capital stock,  evidence of indebtedness or other  securities of,
make or permit to exist any loans or advances to, or make or permit to exist any
investment  (by  way  of  transfers  of  property,   contributions  to  capital,
acquisitions of stock, or securities or evidences of indebtedness,  acquisitions
of businesses  or  acquisitions  of assets other than in the ordinary  course of
business,  or otherwise) or any other  interest in, any other Person (all of the
foregoing, "Investments"), except for (a) Permitted Investments and (b) stock or
obligations issued in settlement of claims against any other person by reason of
an event of bankruptcy or composition or readjustment of debt or  reorganization
of any debtor of the Borrower or any Subsidiary.

                  SECTION 6.09. DISPOSITION OF ASSETS. Sell or otherwise dispose
of any assets except for (i) sales of  Inventory,  fixtures and equipment in the
ordinary  course of  business  and (ii) sales of assets  having a book value not
exceeding $100,000 in the aggregate.

                                       41

<PAGE>




                   SECTION  6.10.  NATURE  OF  BUSINESS.  Modify or alter in any
material  manner the nature and type of its business as conducted at or prior to
the date hereof or the manner in which the business is conducted.

                  SECTION 6.11.  PROHIBITION  OF CERTAIN  PREPAYMENTS.  Make any
payment of principal of any  Indebtedness  with a maturity of more than one year
(other than the Notes), except at the stated maturity of such Indebtedness or as
required by mandatory  prepayment  provisions  relating  thereto (subject to any
subordination provisions applicable thereto).

                  SECTION 6.12.  LIMITATION ON LEASES. Enter into any agreement,
or be or become liable under any  agreement,  for the lease,  hire or use of any
real or personal property (other than Capitalized  Leases) which would cause the
aggregate maximum amount of all obligations of the Borrower and its Subsidiaries
pursuant  to such  agreements  in any  fiscal  year of the  Borrower  to  exceed
$1,850,000.

                  SECTION 6.13.  SALE AND LEASEBACK.  Enter into any arrangement
with any Person  whereby the Borrower or any  Subsidiary  shall sell or transfer
any property,  real or personal,  whether now owned or hereafter  acquired,  and
thereafter  rent or lease such property or other  property which the Borrower or
such Subsidiary intends to use for substantially the same purpose or purposes as
the property being sold or transferred.

                  SECTION  6.14.  MAINTENANCE  OF  CONSOLIDATED  CURRENT  RATIO.
Permit the  Consolidated  Current Ratio to fall below 1.00 to 1.00 at the end of
any fiscal  quarter during the period from the Closing Date to December 31, 1995
and 1.10 to 1.00 at the end of any fiscal quarter during the period from January
1, 1996 to the Maturity Date or the Extended Maturity Date, as the case may be.

                   SECTION 6.15. MAINTENANCE OF CONSOLIDATED QUICK RATIO. Permit
the Consolidated Quick Ratio to fall below 0.45 to 1.00 at the end of any fiscal
quarter.

                  SECTION 6.16.  MAINTENANCE OF CONSOLIDATED TANGIBLE NET WORTH.
Permit  Consolidated  Tangible Net Worth for the following periods to fall below
the amounts set forth opposite such periods at any time during such periods:

                       Period                                     Amounts
                       ------                                     -------
                       March 1, 1995                             7,400,000
                         through March 31, 1995
                       April 1, 1995                             7,000,000
                         through April 30, 1995
                       May 1, 1995                               6,900,000
                         through May 31, 1995

                                       42

<PAGE>



                       June 1, 1995 through                      7,100,000
                         November 30, 1995
                       December 1, 1995 through                  7,400,000
                         the Maturity Date or
                         February 28, 1996, in the
                         case of an Extended
                         Maturity Date
                       March 1, 1996 through                     7,750,000
                         April 15, 1996, in the
                         case of an Extended
                         Maturity Date

                   SECTION 6.17.  CONSOLIDATED NET LOSS. Permit the Borrower and
its  Subsidiaries  to incur a consolidated  net operating loss at the end of any
fiscal quarter commencing with the fiscal quarter ending December 31, 1995.


VII.  EVENTS OF DEFAULT


                   SECTION 7.01. EVENTS OF DEFAULT. In the case of the happening
of any of the following events and the continuance thereof beyond the applicable
period of grace if any (each, an "Event of Default"):

                  (a) default shall be made in the payment of any (i) Commitment
         Fees or interest on the Loans  or other non-principal  amounts  payable
         by the Borrower  hereunder  when due, and such default  shall  continue
         unremedied  for  more  than  five  (5)  days  from the due date of such
         payment  or (ii)  principal  of the  Loans  when and as the same  shall
         become due and  payable,  whether at the due date  thereof or at a date
         fixed for prepayment thereof or by acceleration thereof or otherwise;

                  (b) any  representation  or warranty  made by the  Borrower in
         this  Agreement  or in any Loan  Document  or in  connection  with this
         Agreement or with the execution and delivery of the Notes or the credit
         extensions  hereunder or any  statement or  representation  made in any
         report, financial statement, certificate or other document furnished by
         the Borrower to the Banks under or in connection  with this  Agreement,
         shall prove to have been false or  misleading  in any material  respect
         when made or delivered;

                   (c)  default  shall  be  made  by the  Borrower  in  the  due
          observance  or  performance  of any  covenant,  condition or agreement
          contained in Section 5.01(e) or in Article VI hereof;


                                       43

<PAGE>



                  (d)  default  shall  be  made  by  the  Borrower  in  the  due
         observance or performance of any other covenant, condition or agreement
         to be observed or performed  pursuant to the terms of this Agreement or
         any of the  other  Loan  Documents  and  such  default  shall  continue
         unremedied  for more  than  (i) five (5) days in the case the  covenant
         contained  in Sections  4.04(a) and (ii) twenty (20) days for all other
         covenants, conditions or agreements;

                  (e) if the Borrower or any Subsidiary shall (i) default in the
         payment of principal or interest on any Indebtedness, beyond the period
         of grace, if any,  provided with respect thereto or (ii) default in the
         performance or observance of any other term,  condition or agreement on
         its part to be performed  under any agreement  relating  thereto if the
         effect  thereof  is to cause,  or permit  the holder or holders of such
         obligation (or a trustee on behalf of such holder or holders) to cause,
         such obligation to become due prior to its stated maturity;

                  (f) (i) the Borrower or any of its Subsidiaries shall commence
         any case,  proceeding  or other action (A) under any existing or future
         law of any jurisdiction,  domestic or foreign,  relating to bankruptcy,
         insolvency,  reorganization  or relief of  debtors,  seeking to have an
         order for relief  entered with respect to it, or seeking to  adjudicate
         it a bankrupt or  insolvent,  or seeking  reorganization,  arrangement,
         adjustment, liquidation,  dissolution, composition or other relief with
         respect to it or its debts,  or (B) seeking  appointment of a receiver,
         trustee,  custodian or other similar  official for it or for all or any
         substantial  part  of  its  property,  or  the  Borrower  or any of its
         Subsidiaries  shall make a general  assignment  for the  benefit of its
         creditors; or (ii) there shall be commenced against the Borrower or any
         of its  Subsidiaries  any case,  proceeding or other action of a nature
         referred  to in clause  (i) above or seeking  issuance  of a warrant of
         attachment,  execution, distraint or similar process against all or any
         substantial  part of its  property,  which  case,  proceeding  or other
         action (x)  results in the entry of an order for relief or (y)  remains
         undismissed, undischarged or unbonded for a period of 60 days; or (iii)
         the  Borrower  or  any  of  its  Subsidiaries  shall  take  any  action
         indicating  its  consent to,  approval  of, or  acquiescence  in, or in
         furtherance  of, any of the acts set forth in clause (i) or (ii) above;
         or (iv) the Borrower or any of its Subsidiaries shall generally not, or
         shall be unable to, pay its debts as they  become due or shall admit in
         writing its inability to pay its debts;

                   (g) any provision of any Loan Document shall, for any reason,
          cease to be valid and binding on the Borrower,  or the Borrower  shall
          so assert in any pleading filed in any court;


                                       44

<PAGE>



                  (h) default by any  Guarantor  upon its Guarantee of the Notes
         pursuant to the terms thereof or if any such  Guarantee  shall cease to
         be in full force and effect or shall be  declared  to be null and void,
         or the  validity or  enforceability  thereof  shall be contested by any
         such  Guarantor  or such  party  shall  deny  that  it has any  further
         liability to the Banks with respect thereto;

                  (i) (i) any of the  Security  Documents  shall  cease to be in
         full force and effect or shall be declared to be null and void,  or the
         validity or  enforceability  thereof shall be contested by any grantor,
         pledgor,  mortgagor or any other party to any of the Security Documents
         or such party shall deny that it has further liability to the Banks and
         the Collateral Agent with respect thereto;  (ii) the security interests
         created by the Security  Documents shall cease to be enforceable and of
         the same effect and priority  purported to be created  thereby or (iii)
         there shall have occurred a material deterioration in the amount, value
         or  marketability  of the  Borrower's  assets and  property  taken as a
         whole;

                  (j) any final  judgment or order as to a liability or debt for
         the  payment of money in excess of $250,000  shall be rendered  against
         the  Borrower  or any of its  Subsidiaries  and either (i)  enforcement
         proceedings  shall have been  commenced  and shall be continuing by any
         creditor  upon such judgment or order or (ii) there shall be any period
         of 45  consecutive  days  during  which a stay of  enforcement  of such
         judgment or order,  by reason of a pending  appeal or otherwise,  shall
         not be in effect, provided, that such judgment shall not be an Event of
         Default if (x) the  liability or debt is insured,  (y) the insurance is
         sufficient to cover the full amount of the judgment and (z) the insurer
         has been notified in writing and has not denied coverage.

                  (k) any  non-monetary  judgment  or order  shall  be  rendered
         against  the  Borrower or any of its  Subsidiaries  which does or would
         reasonably  be expected to (i) cause a material  adverse  change in the
         financial condition,  business, operations or assets of the Borrower or
         any of its  Subsidiaries,  (ii) have a material  adverse  effect on the
         ability of the  Borrower  to  perform  its  obligations  under any Loan
         Document,  or (iii)  have a material  adverse  effect on the rights and
         remedies of the  Collateral  Agent or the  Administrative  Agent or any
         Bank under any Loan  Document,  and there shall be any period of twenty
         (20)  consecutive  days  during  which  a stay of  enforcement  of such
         judgment or order,  by reason of a pending  appeal or otherwise,  shall
         not be in effect;

                  (l) any  Termination  Event described in clauses (iii) or (iv)
         of the  definition of such term shall have occurred and shall  continue
         unremedied for more than 10 days and the sum

                                       45

<PAGE>



         (determined as of the date of occurrence of such Termination  Event) of
         the  Insufficiency  of the Plan in respect  of which  such  Termination
         Event shall have occurred and be continuing  and the  Insufficiency  of
         any and all other Plans with respect to which such a Termination  Event
         (described  in such clauses (iii) or (iv)) shall have occurred and then
         exist is equal to or greater than $500,000;

                  (m) (i) the Borrower or any ERISA Affiliate thereof shall have
         been  notified  by the  sponsor  of a  Multiemployer  Plan  that it has
         incurred  Withdrawal  Liability to such  Multiemployer  Plan,  (ii) the
         Borrower or such ERISA  Affiliate does not have  reasonable  grounds to
         contest such  Withdrawal  Liability and is not in fact  contesting such
         Withdrawal  Liability in a timely and appropriate manner, and (iii) the
         amount of such  Withdrawal  Liability  specified in such  notice,  when
         aggregated with all other amounts  required to be paid to Multiemployer
         Plans in connection with Withdrawal  Liabilities  (determined as of the
         date of such  notification),  exceeds  $500,000  or  requires  payments
         exceeding $500,000 per annum in excess of the annual payments made with
         respect  to such  MultiEmployer  Plans by the  Borrower  or such  ERISA
         Affiliate  for the plan  year  immediately  preceding  the plan year in
         which such notification is received;

                  (n) the  Borrower or any ERISA  Affiliate  thereof  shall have
         been  notified  by  the  sponsor  of a  Multiemployer  Plan  that  such
         Multiemployer Plan is in reorganization or is being terminated,  within
         the meaning of Title IV of ERISA, if as a result of such reorganization
         or termination the aggregate  annual  contributions of the Borrower and
         its  ERISA  Affiliates  to all  Multiemployer  Plans  that  are then in
         reorganization  or being terminated have been or will be increased over
         the amounts  contributed to such Multiemployer Plans for the plan years
         that include the date hereof by an amount exceeding $500,000;

                   (o) the Borrower or any ERISA  Affiliate shall have committed
          a failure described in Section 302(f)(1) of ERISA; or

                  (p) it shall be determined  by any judicial or  administrative
         forum that the Borrower is liable for the payment of claims arising out
         of  any  failure  to  comply,  or to  have  complied,  with  applicable
         environmental laws or regulations;

then, and in every such event and at any time thereafter  during the continuance
of such  event,  and without  notice or demand,  each of or all of the Banks may
take one or more of the following  actions,  at the same or different times: (i)
terminate   forthwith  the  Total  Commitment;   (ii)  declare  the  Loans  then
outstanding to be forthwith

                                       46

<PAGE>



due and payable,  whereupon  the  principal of the Loans  together  with accrued
interest  thereon  and  any  unpaid  accrued   Commitment  Fees  and  all  other
liabilities of the Borrower accrued hereunder and under any other Loan Document,
shall become forthwith due and payable, without presentment,  demand, protest or
any other notice of any kind,  all of which are hereby  expressly  waived by the
Borrower,  anything  contained  herein  or in any  other  Loan  Document  to the
contrary notwithstanding;  (iii) set-off amounts in any accounts maintained with
the Collateral  Agent  (including,  without  limitation,  the lockbox account at
Chemical) and apply such amounts to the  obligations  of the Borrower  hereunder
and in the other Loan Documents;  (iv) direct the Collateral  Agent to foreclose
on, and otherwise  exercise,  all rights with respect to the Collateral securing
the obligations of the Borrower hereunder and under the Security Documents;  and
(v) exercise,  and direct the Collateral Agent to exercise, any and all remedies
under applicable law available to the Collateral Agent and the Banks.


VIII.  THE AGENTS; ADMINISTRATION OF LOANS


                   SECTION  8.01.  DUTIES.  The general  administration  of this
Agreement and the Notes shall be by the Banks.  The  Administrative  Agent shall
have no duties or responsibilities  under this Agreement or any of the remaining
Loan  Documents,  other than with respect to the setting of the Prime Rate.  The
Collateral  Agent  shall have only the duties  and  responsibilities  as are set
forth in  Sections  8.03,  8.04,  and 8.05 and in the  Security  Documents.  Any
amounts  received by the Banks in  connection  with this  Agreement or the Notes
(other than  amounts to which the Banks are entitled  pursuant to Sections  9.05
and  9.06),  the  application  of which is not  otherwise  provided  for in this
Agreement shall be applied,  first,  in accordance  with each Bank's  Commitment
Percentage to pay accrued but unpaid  Commitment Fees and second,  in accordance
with each Bank's  Commitment  Percentage to pay accrued but unpaid  interest and
the principal balance outstanding on each Note in the order of maturities.

                  SECTION 8.02. SHARING OF SETOFFS.  Each Bank agrees that if it
shall,  through the exercise of a right of banker's lien, setoff or counterclaim
against the  Borrower,  including,  but not  limited  to, a secured  claim under
Section 506 of the Bankruptcy  Code or other security or interest  arising from,
or in lieu of, such secured claim and received by such Bank under any applicable
bankruptcy,  insolvency or other similar law, or  otherwise,  obtain  payment in
respect  of its Loans as a result of which the  unpaid  portion  of its Loans is
proportionately  less than the unpaid portion of the Loans of any other Bank (a)
it shall  promptly  purchase  at par  (and  shall be  deemed  to have  thereupon
purchased) from such other Bank a participation in the Loans of such other Bank,
so that the aggregate unpaid principal amount of each Bank's

                                       47

<PAGE>



Loans and its  participation  in Loans of the other  Banks  shall be in the same
proportion  to  the  aggregate   unpaid  principal  amount  of  all  Loans  then
outstanding as the principal  amount of its Loans prior to the obtaining of such
payment  was to the  principal  amount  of all  Loans  outstanding  prior to the
obtaining of such payment and (b) such other adjustments shall be made from time
to time as shall be  equitable  to ensure  that the  Banks  share  such  payment
pro-rata, provided that if any such non-pro-rata payment is thereafter recovered
or  otherwise  set aside such  purchase  of  participations  shall be  rescinded
(without   interest).   The  Borrower   expressly   consents  to  the  foregoing
arrangements  and  agrees  that any Bank  holding  (or  deemed to be  holding) a
participation in a Loan may exercise any and all rights of banker's lien, setoff
or counterclaim with respect to any and all moneys owing by the Borrower to such
Bank as fully as if such Bank held a Note and was the original  obligee thereon,
in the amount of such participation.

                  SECTION 8.03. RIGHTS AND DUTIES OF COLLATERAL AGENT. The Banks
hereby  designate  Chemical Bank as Collateral  Agent to act as specified herein
and in the other Loan Documents.  Each Bank hereby irrevocably  authorizes,  and
each  holder  of any  Note  by the  acceptance  of such  Note  shall  be  deemed
irrevocably to authorize, the Collateral Agent to take such action on its behalf
under the provisions of this Agreement,  the Security Documents,  the other Loan
Documents and any other instruments and agreements referred to herein or therein
and to exercise such powers and to perform such duties  hereunder and thereunder
as are  specifically  delegated  to or required of the  Collateral  Agent by the
terms  hereof and thereof  and such other  powers as are  reasonably  incidental
thereto.

                  SECTION 8.04.  CERTAIN  RIGHTS OF THE  COLLATERAL  AGENT.  (a)
Subject  to the  provisions  of  paragraph  (b) of this  Section  and the  first
sentence of Section 8.05, the Collateral Agent shall,  upon the direction of (i)
one or more  Banks  upon  the  occurrence  of the  Termination  Date or (ii) the
Required  Banks,  take all action  specified  in this  Agreement,  the  Security
Documents  and the other Loan  Documents  in respect of the  Collateral  and the
enforcement  and  preservation  of the Banks' rights under the Loan Documents as
directed by such parties,  provided,  that such action is authorized by the Loan
Documents and not prohibited by applicable law.

                  (b) If the Collateral  Agent shall request  instructions  from
the Required Banks or one or more of the Banks, as the case may be, with respect
to any  act or  action  (including  failure  to  act) in  connection  with  this
Agreement or any other Loan Document,  the Collateral Agent shall be entitled to
refrain  from such act or taking  such  action  unless and until the  Collateral
Agent shall have received  instructions from the Required Banks in the instances
where the consent or direction of the Required Banks is required, one Bank where
the consent or  direction  of one of the Banks is required  and all of the Banks
where the consent or direction of all of the Banks is required,  as the case may
be; and the Collateral

                                       48

<PAGE>



Agent  shall  not incur  liability  to any  Person  by reason of so  refraining.
Without limiting the foregoing, no Bank or the holder of any Note shall have any
right of  action  whatsoever  against  the  Collateral  Agent as a result of the
Collateral  Agent acting or refraining from acting  hereunder or under any other
Loan Document in accordance  with the  instructions of the Required Banks or one
or more of the Banks, as the case may be.

                   SECTION 8.05.  RELEASE OF  COLLATERAL.  Upon the direction of
all of the Banks,  the  Collateral  Agent  shall  release any Lien in any of the
Collateral.  Notwithstanding  anything to the  contrary  contained  herein,  the
Collateral  Agent is hereby  authorized to release any lien in the collateral in
connection with the sale of any of the Borrower's assets permitted under Section
6.09.

                   SECTION 8.06.  AGREEMENT OF REQUIRED BANKS. Upon any occasion
requiring or permitting an approval,  consent,  waiver, election or other action
on the part of the Required Banks, action shall be taken by the Collateral Agent
for and on behalf or for the  benefit  of all Banks  upon the  direction  of the
Required Banks, and any such action shall be binding on all Banks. No amendment,
modification, consent or waiver shall be effective except in accordance with the
provisions of Section 9.10.

                   SECTION 8.07. LIABILITY OF AGENT. (a) Each of the Agents when
acting on behalf of the Banks,  may execute any of its  respective  duties under
this  Agreement  by or  through  any of its  respective  officers,  agents,  and
employees,  and none of the Agents  and their  respective  directors,  officers,
agents,  or employees shall be liable to the Banks or any of them for any action
taken or omitted to be taken in good faith, or be responsible to the Banks or to
any of them for the  consequences of any oversight or error of judgment,  or for
any loss,  unless the same shall happen through its gross  negligence or willful
misconduct. Each of the Agents and their respective directors, officers, agents,
and employees shall in no event be liable to the Banks or to any of them for any
action taken or omitted to be taken by them pursuant to instructions received by
them from the Required Banks or in reliance upon the advice of counsel  selected
by it.  Without  limiting the  foregoing,  none of the Agents,  nor any of their
respective directors, officers, employees, or agents shall be responsible to any
Bank for the due execution, validity, genuineness,  effectiveness,  sufficiency,
or enforceability of, or for any statement, warranty, or representation in, this
Agreement,  any Loan Document or any related  agreement,  document or order,  or
shall be required to ascertain or to make any inquiry concerning the performance
or observance  by the Borrower of any of the terms,  conditions,  covenants,  or
agreements of this Agreement or any of the Loan Documents.

                   (b) None of the Agents nor any of their respective directors,
officers, employees, or agents shall have any

                                       49

<PAGE>



responsibility to the Borrower on account of the failure or delay in performance
or breach by any Bank or by the  Borrower of any of its  obligations  under this
Agreement or the Notes or any of the Loan Documents or in connection herewith or
therewith.

                  (c) The  Agents,  in  their  respective  capacities,  shall be
entitled  to rely  on any  communication,  instrument,  or  document  reasonably
believed by such person to be genuine or correct and to have been signed or sent
by a person  or  persons  believed  by such  person to be the  proper  person or
persons,  and such person shall be entitled to rely on advice of legal  counsel,
independent  public  accountants,  and other  professional  advisers and experts
selected by such person.

                   SECTION 8.08.  REIMBURSEMENT AND  INDEMNIFICATION.  Each Bank
agrees (i) to reimburse (x) the Agents for such Bank's Commitment  Percentage of
any  expenses  and  fees  incurred  for the  benefit  of the  Banks  under  this
Agreement,  the  Notes  and  any  of  the  Loan  Documents,  including,  without
limitation,  counsel  fees and  compensation  of agents and  employees  paid for
services  rendered  on behalf of the Banks,  and any other  expense  incurred in
connection  with the  operations or  enforcement  thereof not  reimbursed by the
Borrower  and (y) the  Agents  for  such  Bank's  Commitment  Percentage  of any
expenses of the Agent  incurred  for the benefit of the Banks that the  Borrower
has agreed to reimburse  pursuant to Section 9.05 and has failed to so reimburse
and (ii) to indemnify and hold  harmless the Agents and any of their  respective
directors,  officers,  employees,  or agents,  on  demand,  in the amount of its
proportionate  share,  from and  against any and all  liabilities,  obligations,
losses,  damages,  penalties,  actions,  judgments,  suits, costs,  expenses, or
disbursements of any kind or nature whatsoever which may be imposed on, incurred
by, or  asserted  against  any of them in any way  relating to or arising out of
this  Agreement,  the Notes or any of the Loan  Documents or any action taken or
omitted  by any of them  under  this  Agreement,  the  Notes  or any of the Loan
Documents to the extent not  reimbursed  by the  Borrower  (except such as shall
result from their respective gross negligence or willful misconduct).

                  SECTION 8.09.  RIGHTS OF AGENTS.  It is understood  and agreed
that Chemical and BNY shall have the same rights and powers hereunder (including
the right to give such  instructions)  as the other Banks and may exercise  such
rights and powers,  as well as its rights and powers under other  agreements and
instruments  to which it is or may be party,  and  engage in other  transactions
with the Borrower, as though it were not the Collateral Agent and Administrative
Agent, respectively,  under this Agreement;  provided, that nothing contained in
any other such agreement or instrument shall constitute a waiver or modification
of the terms of any of the Loan Documents.


                                       50

<PAGE>



                  SECTION 8.10.  INDEPENDENT  BANKS. Each Bank acknowledges that
it has  decided to enter  into this  Agreement  and to make the Loans  hereunder
based on its own  analysis of the  transactions  contemplated  hereby and of the
creditworthiness  of the  Borrower  and  agrees  that the  Agents  shall bear no
responsibility therefor.

                  SECTION  8.11.  NOTICE OF  TRANSFER.  The  Agents may deem and
treat a Bank party to this  Agreement as the owner of such Bank's portion of the
Loans for all purposes,  unless and until a written  notice of the assignment or
transfer thereof executed by such Bank shall have been received by the Agents.

                   SECTION 8.12. SUCCESSOR AGENTS. Each of the Agents may resign
at any time by giving written notice thereof to the Banks.  Upon any resignation
of the  Collateral  Agent,  the Required Banks shall have the right to appoint a
successor  Collateral Agent. If no successor Collateral Agent shall have been so
appointed by the Required Banks and shall have accepted such appointment, within
30 days after the retiring  Collateral  Agent's giving of notice of resignation,
the retiring Agent may, on behalf of the Banks, appoint a successor Agent, which
shall be a  commercial  bank  organized  under the laws of the United  States of
America or of any State thereof and having a combined  capital and surplus of at
least  $100,000,000.  Upon the acceptance of any appointment as Collateral Agent
hereunder by a successor Collateral Agent, such successor Collateral Agent shall
thereupon succeed to and become vested with all the rights,  powers,  privileges
and duties of the retiring  Collateral Agent, and the retiring  Collateral shall
be discharged  from its duties and obligations  under this Agreement.  After any
retiring  Collateral  Agent's  resignation  hereunder as Collateral  Agent,  the
provisions  of this  Article  VIII shall  inure to its benefit as to any actions
taken or  omitted  to be taken by it while it was  Collateral  agent  under this
Agreement.


IX.  MISCELLANEOUS


                   SECTION  9.01.  NOTICES.  Notices  and  other  communications
provided for herein shall be in writing (including telegraphic, telex, facsimile
or cable communication) and shall be mailed, telegraphed,  telexed, transmitted,
cabled or delivered to the Borrower at 1000 Woodbury Road, Suite 412,  Woodbury,
New York 11797-2530,  Attn: Mr. Richard A. Schneider,  Executive Vice President,
telecopy  number (516) 364-8855 and to a Bank or the Agents to it at its address
set forth on the  signature  pages of this  Agreement,  or such other address as
such party may from time to time designate by giving written notice to the other
parties  hereunder.  All  notices  and other  communications  given to any party
hereto in accordance  with the provisions of this  Agreement  shall be deemed to
have been given on the fifth Business Day after the date when sent by registered
or certified mail, postage prepaid, return

                                       51

<PAGE>



receipt  requested,  if by mail;  or when  delivered to the  telegraph  company,
charges  prepaid,  if by telegram;  or when receipt is  acknowledged,  if by any
telegraphic  communications  or facsimile  equipment of the sender; in each case
addressed to such party as provided in this Section 9.01 or in  accordance  with
the latest unrevoked  written  direction from such party.  Copies of all notices
and other  communications  given to the Borrower  shall also go to Whitman Breed
Abbott & Morgan,  200 Park  Avenue,  New York,  New York 10166,  Attn:  David F.
Kroenlein, Esq., telecopy number (212) 351-3131 and if to the Bank or one of the
Agents,  to Zalkin,  Rodin & Goodman LLP, 750 Third Avenue,  New York,  New York
10017, Attn: Mark F. Liscio, Esq., telecopy number (212) 682-6331.

                   SECTION  9.02.  SURVIVAL OF  AGREEMENT,  REPRESENTATIONS  AND
WARRANTIES,  ETC. All  warranties,  representations  and  covenants  made by the
Borrower herein or in any certificate or other instrument  delivered by it or on
its behalf in connection  with this  Agreement  shall be considered to have been
relied  upon by the Banks  and  shall  survive  the  making of the Loans  herein
contemplated  and the issuance and delivery to the Banks of the Notes regardless
of any  investigation  made by any Bank or on its behalf and shall  continue  in
full force and effect so long as any  amount due or to become due  hereunder  is
outstanding and unpaid and so long as the Commitments  have not been terminated.
All statements in any such  certificate  or other  instrument  shall  constitute
representations and warranties by the Borrower hereunder.

                   SECTION  9.03.  SUCCESSORS  AND ASSIGNS.  (a) This  Agreement
shall be binding upon and inure to the benefit of the  Borrower,  the Agents and
the Banks and their  respective  successors  and  assigns.  The Borrower may not
assign or transfer any of its rights or obligations  hereunder without the prior
written consent of all of the Banks.  Each Bank may sell  participations  to any
Person in all or part of any Loan, or all or part of its Note or Commitment.

                  (b) Each  Bank may  assign  to one or more  Banks or  Eligible
Assignees all or a portion of its interests,  rights and obligations  under this
Agreement (including, without limitation, all or a portion of its Commitment and
the same  portion of the  related  Loans at the time owing to it and the related
Note held by it), provided, however, that the aggregate amount of the Commitment
and/or Loans of the assigning Bank subject to each such  assignment  (determined
as of the date the Assignment and Acceptance  with respect to such assignment is
delivered  to the  non-assigning  Bank)  shall,  unless  otherwise  agreed to in
writing by the  non-assigning  Bank, in no event be less than  $1,000,000.  Upon
such execution, delivery, acceptance and recording, from and after the effective
date specified in each Assignment and Acceptance,  which effective date shall be
within ten Business Days after the execution thereof (unless otherwise agreed to
in writing by the Agent),  (A) the assignee  thereunder  shall be a party hereto
and, to the extent

                                       52

<PAGE>



provided in such Assignment and Acceptance, have the rights and obligations of a
Bank hereunder and (B) the Bank thereunder shall, to the extent provided in such
Assignment and Acceptance, be released from its obligations under this Agreement
(and, in the case of an Assignment and Acceptance  covering all or the remaining
portion of an assigning Bank's rights and obligations under this Agreement, such
Bank shall cease to be a party hereto).

                  (c) By executing and delivering an Assignment and  Acceptance,
the Bank assignor  thereunder and the assignee  thereunder  confirm to and agree
with each  other and the other  parties  hereto as  follows:  (i) other than the
representation  and warranty  that it is the legal and  beneficial  owner of the
interest being assigned  thereby free and clear of any adverse claim,  such Bank
assignor makes no representation or warranty and assumes no responsibility  with
respect  to  any  statements,  warranties  or  representations  made  in  or  in
connection  with  this  Agreement  or any of the  other  Loan  Documents  or the
execution, legality, validity, enforceability, genuineness, sufficiency or value
of this  Agreement or any of the other Loan  Documents;  (ii) such Bank assignor
makes no representation  or warranty and assumes no responsibility  with respect
to the financial  condition of the Borrower or the  performance or observance by
the Borrower of any of its obligations  under this Agreement or any of the other
Loan Documents or any other  instrument or document  furnished  pursuant hereto;
(iii) such assignee  confirms that it has received a copy of this  Agreement and
the other Loan  Documents,  together  with  copies of the  financial  statements
referred to in Section 3.04 and such other  documents and  information as it has
deemed  appropriate  to make its own credit  analysis and decision to enter into
such  Assignment  and  Acceptance;  (iv) such assignee will,  independently  and
without reliance upon the Agents, such Bank assignor or any other Bank and based
on such  documents and  information  as it shall deem  appropriate  at the time,
continue to make its own credit  decisions in taking or not taking  action under
this Agreement;  (v) such assignee  appoints and authorizes the Collateral Agent
to take such  action as agent on its behalf and to exercise  such  powers  under
this  Agreement as are delegated to the  Collateral  Agent by the terms thereto,
together with such powers as are  reasonably  incidental  hereof;  and (vi) such
assignee  agrees  that it will  perform  in  accordance  with  their  terms  all
obligations  that by the terms of this Agreement are required to be performed by
it as a Bank.

                  (d) Within five  Business  Days after  receipt of notice,  the
Borrower, at its own expense, shall execute and deliver to the Agent in exchange
for the  surrendered  Note a new Note to the order of such assignee in an amount
equal to the Commitment  and/or Loans assumed by it pursuant to such  Assignment
and Acceptance and, if the assigning Bank has retained  Commitments and/or Loans
hereunder,  a new Note to the order of the assigning  Bank in an amount equal to
the Commitment and/or Loans retained by it hereunder. Such new Notes shall be in
an aggregate principal amount equal to the

                                       53

<PAGE>



aggregate  principal  amount  of such  surrendered  Note,  shall  be  dated  the
effective  date of such  Assignment  and  Acceptance  and shall  otherwise be in
substantially  the form of the surrendered  Note.  Thereafter,  such surrendered
Note shall be marked canceled and returned to the Borrower.

                  (e) Any  Bank  may,  in  connection  with  any  assignment  or
participation or proposed  assignment or participation  pursuant to this Section
9.03,   disclose  to  the  assignee  or  participant  or  proposed  assignee  or
participant,  any information relating to the Borrower furnished to such Bank by
or on behalf of the Borrower;  provided that prior to any such disclosure,  each
such assignee or participant or proposed  assignee or participant shall agree in
writing to be bound by the provisions of Section 9.04.

                  SECTION  9.04.  CONFIDENTIALITY.  Each Bank agrees to keep any
information  delivered or made available by the Borrower to it confidential from
anyone  other than  persons  employed  or  retained  by such Bank who are or are
expected  to  become   engaged  in   evaluating,   approving,   structuring   or
administering  the Loans;  PROVIDED  that nothing  herein shall prevent any Bank
from  disclosing  such  inform-  ation (i) to any other Bank,  (ii) to any other
person if reasonably  incidental to the  administration of the Loans, (iii) upon
the order of any court or administrative agency, (iv) upon the request or demand
of any  regulatory  agency or authority,  (v) which has been publicly  disclosed
other  than as a result of a  disclosure  by the Agents or any Bank which is not
permitted by this  Agreement,  (vi) in connection  with any  litigation to which
either of the Agents,  any Bank, or their respective  Affiliates may be a party,
(vii) to the extent  reasonably  required in connection with the exercise of any
remedy hereunder,  (viii) to such Bank's legal counsel and independent auditors,
and (ix) to any actual or proposed participant or assignee of all or part of its
rights hereunder subject to the proviso in Section 9.03(e).

                   SECTION 9.05. EXPENSES; DOCUMENTARY TAXES. Whether or not the
transactions  hereby  contemplated shall be consummated,  the Borrower agrees to
pay all reasonable  out-of-pocket  expenses incurred by the Agents and the Banks
(including but not limited to the reasonable fees and  disbursements  of Zalkin,
Rodin & Goodman LLP, special counsel for the Agents and the Banks, and any other
counsel that such parties  shall  retain) in  connection  with the  preparation,
execution,  delivery and  administration  of this  Agreement,  the Notes and the
other Loan Documents,  the making of the Loans and all reasonable  out-of-pocket
expenses  incurred by the Banks and the Agents in the  enforcement or protection
of the rights of any one or more of the Banks or the Agents in  connection  with
this Agreement, the Notes or the other Loan Documents, including but not limited
to the  reasonable  fees and  disbursements  of any counsel for the Banks or the
Agents.  The  obligations  of the Borrower  under this Section shall survive the
termination of this Agreement and/or the payment of the Loans.

                                       54

<PAGE>




                  SECTION 9.06. INDEMNITY.  The Borrower agrees to indemnify and
hold harmless the Agents and the Banks and their directors,  officers, employees
and agents (each an "Indemnified  Party") from and against any and all expenses,
losses,  claims,  damages and  liabilities  incurred by such  Indemnified  Party
arising out of claims made by any Person in any way relating to the transactions
contemplated  hereby,  but excluding  therefrom all  expenses,  losses,  claims,
damages,  and liabilities  arising out of or resulting from the gross negligence
or willful misconduct of such Indemnified Party.

                   SECTION 9.07.  CHOICE OF LAW. THIS  AGREEMENT,  THE NOTES AND
THE OTHER LOAN DOCUMENTS  SHALL IN ALL RESPECTS BE CONSTRUED IN ACCORDANCE  WITH
AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK  APPLICABLE TO CONTRACTS  MADE
AND TO BE PERFORMED WHOLLY WITHIN SUCH STATE.

                  SECTION 9.08.  NO WAIVER.  No failure on the part of either of
any of the  Agents or the Banks to  exercise,  and no delay in  exercising,  any
right,  power or remedy  hereunder  or under the Notes or any of the other  Loan
Documents  shall  operate as a waiver  thereof,  nor shall any single or partial
exercise  of any such  right,  power or remedy  preclude  any  other or  further
exercise  thereof or the  exercise  of any other  right,  power or  remedy.  All
remedies  hereunder are  cumulative  and are not exclusive of any other remedies
provided by law.

                  SECTION  9.09.  EXTENSION OF  MATURITY.  Should any payment of
principal of or interest on the Notes or any other amount due  hereunder  become
due and payable on a day other than a Business  Day, the maturity  thereof shall
be extended to the next  succeeding  Business Day and, in the case of principal,
interest  shall be payable  thereon at the rate  herein  specified  during  such
extension.

                  SECTION 9.10. AMENDMENTS,  ETC. No modification,  amendment or
waiver of any  provision of this  Agreement,  and no consent to any departure by
the Borrower therefrom, shall in any event be effective unless the same shall be
in writing  and signed by the  Required  Banks,  and then such waiver or consent
shall be effective  only in the specific  instance and for the purpose for which
given;  provided,  however, that no such modification or amendment shall without
the written consent of the Bank affected  thereby (x) increase the Commitment of
a Bank,  (y) reduce  the  principal  amount of any Loan or the rate of  interest
payable  thereon,  or extend any date for the payment of interest  hereunder  or
reduce any fees payable hereunder or extend the final maturity of the Borrower's
obligations hereunder or (z) release any Collateral under any Security Document;
and further  provided that no such  modification  or amendment shall without the
written  consent of all of the Banks (i) amend or modify any  provision  of this
Agreement  which provides for the unanimous  consent or approval of the Banks or
(ii) amend this Section 9.10 or the definition of

                                       55

<PAGE>



Required  Banks.  No such  amendment or  modification  may adversely  affect the
rights  and  obligations  of  either of the  Agents  without  its prior  written
consent.  No notice to or demand on the Borrower  shall  entitle the Borrower to
any  other  or  further  notice  or  demand  in  the  same,   similar  or  other
circumstances.  Each  holder  of  a  Note  shall  be  bound  by  any  amendment,
modification,  waiver or consent authorized as provided herein, whether or not a
Note shall have been marked to indicate such amendment,  modification, waiver or
consent  and any  consent  by a Bank,  or any  holder of a Note,  shall bind any
Person  subsequently  acquiring a Note,  whether or not a Note is so marked.  No
amendment  to this  Agreement  shall be effective  against the  Borrower  unless
signed by the Borrower.

                  SECTION 9.11.  SEVERABILITY.  Any provision of this  Agreement
which is prohibited  or  unenforceable  in any  jurisdiction  shall,  as to such
jurisdiction,   be   ineffective   to  the   extent  of  such   prohibition   or
unenforceability  without  invalidating the remaining provisions hereof, and any
such prohibition or unenforce-  ability in any jurisdiction shall not invalidate
or render un- enforceable such provision in any other jurisdiction.

                   SECTION 9.12. HEADINGS.  Section headings used herein are for
convenience  only and are not to affect  the  construction  of or be taken  into
consideration in interpreting this Agreement.

                   SECTION 9.13.  EXECUTION IN COUNTERPARTS.  This Agreement may
be executed in any number of  counterparts,  each of which shall  constitute  an
original,  but all of which taken  together  shall  constitute  one and the same
instrument.

                  SECTION 9.14. PRIOR AGREEMENTS.  This Agreement represents the
entire  agreement of the parties with regard to the subject matter  hereof,  the
terms of any letters and other  documentation  entered into between the Borrower
and any Bank or the  Agent and any oral  communications  between  or among  such
parties  prior to the  execution of this  Agreement  which relate to Loans to be
made hereunder shall be replaced by the terms of this Agreement.

                  SECTION  9.15.  FURTHER  ASSURANCES.  Whenever and so often as
reasonably requested by either of the Agents, the Borrower will promptly execute
and deliver or cause to be  executed  and  delivered  all such other and further
instruments,  documents or  assurances,  and promptly do or cause to be done all
such other and further  things as may be necessary  and  reasonably  required in
order to  further  and more fully  vest in the  Agents  all  rights,  interests,
powers,  benefits,  privileges  and  advantages  conferred  or  intended  to  be
conferred by this Agreement and the other Loan Documents.

                  SECTION 9.16. WAIVER OF JURY TRIAL. Each of the Borrower,  the
Agents and each Bank hereby irrevocably waives all right to trial by jury in any
action, proceeding or counterclaim arising out of or relating to any of the Loan
Documents or the transactions contemplated thereby.



                                       56

<PAGE>


                   SECTION 9.17. JURISDICTION; WAIVER OF JURY TRIAL. THE PLEDGOR
HEREBY  IRREVOCABLY  SUBMITS ITSELF TO THE  JURISDICTION OF THE SUPREME COURT OF
THE STATE OF NEW YORK, NEW YORK COUNTY,  AND TO THE  JURISDICTION  OF THE UNITED
STATES DISTRICT COURT FOR THE SOUTHERN  DISTRICT OF NEW YORK, FOR THE PURPOSE OF
ANY  SUIT,  ACTION  OR  OTHER  PROCEEDING  ARISING  OUT OF OR  RELATING  TO THIS
AGREEMENT,  ANY OF THE LOAN DOCUMENTS AND ANY OF THE  TRANSACTIONS  CONTEMPLATED
HEREBY OR  THEREBY,  AND HEREBY  WAIVES,  AND  AGREES  NOT TO ASSERT,  BY WAY OF
MOTION, AS A DEFENSE OR OTHERWISE, IN ANY SUIT, ACTION OR PROCEEDING,  ANY CLAIM
THAT IT IS NOT PERSONALLY  SUBJECT TO THE JURISDICTION OF THE ABOVE-NAMED COURTS
FOR ANY REASON WHATSOEVER, THAT SUCH SUIT, ACTION OR PROCEEDING IS BROUGHT IN AN
INCONVENIENT  FORUM OR THAT THIS  AGREEMENT  OR THE NOTES OR, TO THE FULL EXTENT
PERMITTED  BY  APPLICABLE  LAW,  ANY  SUBJECT  MATTER OF ANY  THEREOF MAY NOT BE
ENFORCED IN OR BY SUCH COURTS.

                  IN WITNESS  WHEREOF,  the  parties  hereto  have  caused  this
Agreement to be duly executed as of the day and the year first written.

                                          NAI TECHNOLOGIES, INC.


                                          BY:      Richard A. Schneider
                                             ------------------------------
                                                Title: Executive Vice President
                                                       Treasurer
                                                       Secretary



                                          THE BANK OF NEW YORK, AS A BANK
                                              AND AS ADMINISTRATIVE AGENT


                                          BY:       J. B. LIFTON
                                             -----------------------------
                                                TITLE: Vice President

                                                ONE WALL STREET
                                                NEW YORK, NEW YORK  10286

  
                                          CHEMICAL BANK, AS A BANK
                                              AND AS COLLATERAL AGENT

                                          By:     KATHRYN A. DUNCAN
                                             ------------------------------
                                                Title: Vice President

                                                7600 Jericho Turnpike
                                                Woodbury, New York 11797


                                       57



<PAGE>

                                                                    EXHIBIT (23)
KPMG Peat Marwick LLP
Certified Public Accountants
One Jericho Plaza
Jericho, NY 11753


                         INDEPENDENT AUDITORS' CONSENT


The Board of Directors
NAI Technologies, Inc.:


We consent to incorporation  by reference in the  Registration  Statements (Nos.
33-85957,  33-24073,  33-46868,  33-57324, 33-66666 and 33-66664) on Form S-8 of
NAI  Technologies,  Inc.  of our report  dated April 13,  1995,  relating to the
consolidated  balance sheets of NAI  Technologies,  Inc. and  subsidiaries as of
December  31,  1994  and  1993  and  the  related  consolidated   statements  of
operations, shareholders' equity and cash flows and related schedule for each of
the years in the three-year period ended December 31, 1994, which report appears
in the December 31, 1994 annual  report on Form 10-K of NAI  Technologies,  Inc.
and subsidiaries.

As discussed in  Note 10 to  the  Company's  consolidated  financial statements,
the Company was not in compliance  with its bank debt  covenants at December 31,
1994.  Accordingly,  on April 12, 1995,  the Company  entered into a new secured
revolving  credit agreement with its lenders.  The new secured  revolving credit
agreement  expires in early 1996 at which time the  Company  will be required to
repay  all  outstanding   amounts  due.  The  Company  is  considering   several
alternatives to meet this requirement, including the sale of common or preferred
stock, issuance of convertible debt, a business combination,  the sale of all or
a portion of the Company or borrowing from other institutions.

                                                      KPMG PEAT MARWICK LLP

Jericho, New York
April 13, 1995



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<S>                                 <C>
<PERIOD-TYPE>                     12-MOS
<FISCAL-YEAR-END>                                 DEC-31-1994
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                                                 0
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