SECURITIES AND EXCHANGE COMMISSION 
                  WASHINGTON, D.C. 20549
                        FORM 10-Q
(Mark One)

X     QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
          SECURITIES EXCHANGE ACT OF 1934
   For the quarterly period ended         April 4, 1998
                               OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
    For the transition period from ___________ to __________

   Commission file number       1-7203     

                      AYDIN CORPORATION
- -----------------------------------------------------------
(Exact name of registrant as specified in its charter)
    DELAWARE                                     23-1686808
- -----------------------------------------------------------
State or other jurisdiction of             (I.R.S. Employer
incorporation or organization)           Identification No.)

             700 DRESHER ROAD, HORSHAM, PA 19044 
_____________________________________________________________
(Address of principle executive offices)    (Zip Code)
                       (215) 657-7510 
_____________________________________________________________
   (Registrant's telephone number, including area code)
(Former name, former address and former fiscal year, if
               changed since last report)

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 
(or for such shorter period that the registrant was required to 
file such reports), and (2) has been subject to such filing 
requirements for the past 90 days.
YES _____X_____   NO ___________

Indicate the number of shares outstanding of each of the 
issuer's classes of common stock, as of the latest practicable 
date. Shares of common stock, $1.00 par value, outstanding as 
of May 18, 1997.
                  ______5,216,300______



PART I -  FINANCIAL INFORMATION
ITEM 1.   FINANCIAL STATEMENTS

                AYDIN CORPORATION AND SUBSIDIARIES               
                CONDENSED CONSOLIDATED STATEMENTS           
               OF OPERATIONS AND COMPREHENSIVE INCOME            
               ($000 omitted except per share amounts)           


      
                                            3 Months Ended
                                       April 4, 1998 March 29, 1997
                                        (Unaudited)          
                                               
NET SALES                                $  26,124   $    26,914 

COST AND EXPENSES               
  Cost of Sales               
    TMRC contract arbitration and other     20,343             0 
    Other cost of sales                     21,917        20,247 
  Selling, general and administrative        6,981         6,212 
  Research and development                     503         1,395 
  Restructuring costs                        1,548             0 
  Environmental remediation                      0         2,612 
  Interest expense (income), net              (242)          (34)
                                         __________   ___________
                                  Total     51,050        30,432 
                                         __________   ___________

INCOME (LOSS) BEFORE INCOME TAXES          (24,926)       (3,518)

INCOME TAX PROVISION (RECOVERY)               (780)          751 
                                         __________   ___________

NET INCOME (LOSS)                       $  (24,146)   $   (4,269)
                                         __________   ___________
                                         __________   ___________

LOSS PER SHARE                          $    (4.64)   $    (0.83)
                                         __________   ___________
                                         __________   ___________

Number of shares used for per
 share amounts                           5,208,970     5,141,582
                                         __________   ___________
                                         __________   ___________

COMPREHENSIVE NET INCOME (LOSS)               
  Net income (loss) as above            $  (24,146)   $   (4,269)
  Foreign currency translation
    income (loss)                                2          (107)
                                         __________   ___________

Comprehensive net income (loss)         $  (24,144)   $   (4,376)
                                         __________   ___________
                                         __________   ___________



AYDIN CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED 
BALANCE SHEETS
($000 omitted)
                            ASSETS               


                                    April 4, 1998  Dec. 31, 1997
                                      (Unaudited)          
                                             
CURRENT ASSETS:               
Cash, including cash equivalents:               
  1998, $6,145; 1997, $4,059        $     6,145    $   4,059 
Restricted cash                           4,814        6,102 
Accounts receivable                      22,825       24,137 
Unbilled revenue, after progress
 billings                                35,026       39,682 
Inventories:               
  Raw materials                           9,731        9,807 
  Work-in-process                         5,900        6,217 
  Finished product                        2,071        1,889 
Prepaid expenses and other                4,321        5,593 
                                    ___________    _________
Total current assets                     90,833       97,486 
PROPERTY, PLANT AND EQUIPMENT               
net of accumulated depreciation:               
  1998, $35,760; 1997, $53,199           14,117       14,479 
OTHER ASSETS                                 54           90
                                    ___________    _________ 
TOTAL ASSETS                        $   105,004    $ 112,055
                                    ___________    _________
                                    ___________    _________ 

             LIABILITIES AND STOCKHOLDERS' EQUITY 


                                    April 4, 1998  Dec. 31, 1997
                                     (Unaudited)          
                                             
CURRENT LIABILITIES:               
Notes payable                       $    1,834     $      -   
Short-term bank debt                         0           200 
Accounts payable                         7,468         8,668 
Accrued contract arbitration
 and related                            18,417             0 
Accrued liabilities, other               6,510         6,060 
Contract billings in excess of               
  recognized revenue                     2,193         2,507 
Accrued and deferred income taxes        1,989         3,869 
                                    ___________    _________ 
Total current liabilities               38,411        21,304 
               
DEFERRED INCOME TAXES                      461           461 
               
OTHER LIABILITIES                          924           948 
               
STOCKHOLDERS' EQUITY:               
 Common stock, par value $1-
  authorized 7,500,000 shares;
  issued: 1998 - 5,209,800 shares;               
  1997 - 5,208,800 shares                5,210         5,209 
 Additional paid-in capital              3,150         3,141 
 Retained earnings                      57,265        81,411 
 Accumulated other comprehensive
 income                                   (417)         (419)
                                    ___________    _________ 
Stockholders' equity                    65,208        89,342 
                                    ___________    _________ 
TOTAL LIABILITIES AND EQUITY        $  105,004     $  112,055
                                    ___________    _________ 
                                    ___________    _________  



AYDIN CORPORATION AND SUBSIDIARIES               
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS               
($000 omitted)



                                            Three Months Ended 
                                       April 4, 1998   March 29, 1997
                                        (Unaudited)      (Unaudited)
                                                 
OPERATING ACTIVITIES               
Net income (loss)                      $ (24,146)      $   (4,269)
Items not affecting cash:               
  Environmental remediation                    0            2,612 
  Depreciation and amortization              551              744 
  Other                                       14              (97)
Changes in certain working
 capital items:               
  Accounts Receivable                      1,312            4,433 
  Unbilled Revenue                         4,656           (1,745)
  Contract billings in excess of
   recognized revenue                       (315)           1,586 
  Inventories                                211               49 
  Prepaid expenses and other               1,272              553 
  Accrued contract arbitration and
   related                                18,417                0 
  Accounts payable and other accrued
   liabilities                              (749)          (4,989)
  Accrued income taxes                    (1,880)             406 
                                       __________      ___________
Cash (Used) By Operating Activities         (657)            (717)
               
INVESTING ACTIVITIES               
Net property, plant and equipment
 additions                                  (189)          (1,008)
                                       __________      ___________
Cash (Used) By Investing Activities         (189)          (1,008)
               
FINANCING ACTIVITIES               
Proceeds (repayments) on long-term debt    1,834                0 
Net short-term borrowings (repayments)      (200)            (600)
Proceeds from issuance of stock               10              223 
                                       __________      ___________
Cash Provided (Used) By Financing
 Activities                                1,644             (377)
                                       __________      ___________
               
INCREASE (DECREASE) IN CASH, CASH               
  EQUIVALENTS AND RESTRICTED CASH            798           (2,102)
CASH, CASH EQUIVALENTS AND RESTRICTED
 CASH AT BEGINNING OF YEAR                10,161           13,066 
                                       __________      ___________
CASH, CASH EQUIVALENTS AND               
  RESTRICTED CASH AT END OF PERIOD     $  10,959       $   10,964 
                                       __________      ___________
                                       __________      ___________



NOTE TO FINANCIAL STATEMENTS:
Interim financial statements reflect all adjustments which are, 
in the opinion of management, necessary to a fair statement of 
the results for the periods.  The 1998 balance sheet has been 
derived from the audited financial statements contained in the 
1997 Annual Report to Stockholders.  These interim financial 
statements conform with the requirements for interim financial 
statements and consequently do not include all the disclosures 
normally required by generally accepted accounting principles. 
Reporting developments have been updated where appropriate.  In 
this connection, there were two significant changes in 
contingency disclosures.  First, on April 10, 1998 an 
arbitration panel ruled in favor of a subcontractor's claim on 
the TMRC contract with the Government of Turkey.  The impact of 
this ruling, together with related interest and an increase in
other estimated completion costs on the TMRC contract (a $20.3
million charge) is included in the 1998 First Quarter Statement
of Operations.  Second, the Company re-evaluated its position
regarding contingencies on certain US Government contracts
resulting in a $2.4 million charge against income in the first
quarter. Pretax results for the first quarter include foreign
currency translation gains relating to the Turkish subsidiary of
$300,000 for 1998 and $147,000 for 1997.


INDEPENDENT ACCOUNTANTS' REPORT ON REVIEW OF INTERIM FINANCIAL 
INFORMATION
Board of Directors and Stockholders
Aydin Corporation

We have reviewed the accompanying condensed consolidated 
balance sheets of Aydin Corporation and subsidiaries as of 
April 4, 1998 and March 29, 1997, and the related condensed 
consolidated statements of operations and comprehensive income 
and cash flows for the three month periods ended April 4, 1998 
and March 29, 1997. These financial statements are the 
responsibility of the management of Aydin Corporation and 
subsidiaries.

We conducted the review in accordance with standards 
established by the American Institute of Certified Public 
Accountants. A review of interim financial information consists
principally of applying analytical procedures to financial data
and making inquiries of persons responsible for financial and 
accounting matters. It is substantially less in scope than an 
audit conducted in accordance with generally accepted auditing 
standards, the objective of which is the expression of an 
opinion regarding the financial statements as a whole. 
Accordingly, we do not express such an opinion.

Based on our reviews, we are not aware of any material 
modifications that should be made to the condensed consolidated
financial statements for them to be in conformity with 
generally accepted accounting principles.

We have previously audited, in accordance with generally 
accepted auditing standards, the consolidated balance sheet as 
of December 31, 1997, and the related consolidated 
statements of operations and cash flows for the year then
ended (not presented herein) and in our report dated 
February 2, 1998, we expressed an unqualified opinion on those 
consolidated financial statements. In our opinion, the 
information set forth in the accompanying condensed 
consolidated balance sheet as of December 31, 1997 is fairly 
stated, in all material respects in relation to the 
consolidated balance sheet from which it has been derived.

/s/ Grant Thornton LLP

Philadelphia, Pennsylvania
May 5, 1998

ITEM 2.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL 
         CONDITION AND RESULTS OF OPERATIONS

Results of Operations

The Company incurred a loss of $24.1 million, or $4.64 per
share, in the first quarter of 1998, compared to a loss of $4.3
million, or $.83 per share, in the first quarter of 1997.

As previously reported in the Company's Annual Report on 
Form 10-K for the year ended December 31, 1997, the Company had
submitted to arbitration its dispute with a subcontractor 
(Lockheed Martin Tactical Systems, Inc.) on the TMRC contract 
with the Government of Turkey.  As reported in the Company's 
Report on Form 8-K dated April 10, 1998, on that date the 
arbitration panel awarded Lockheed Martin $17,161,897, which 
amount is to be paid within 45 days of the arbitrators' 
decision, after which time interest accrues thereon.  First 
quarter 1998 results reflect a $20.3 million increase in cost 
of sales related to the TMRC contract, consisting of the 
arbitration award, related interest, and an increase in other 
estimated completion costs on the TMRC contract.  The Company 
has filed an appeal of the arbitration decision in federal 
court in the Eastern District of Pennsylvania.  At the same 
time, the Company has been in discussions with Lockheed Martin 
regarding the arbitration award.  The Company anticipates 
generating the funds for any payment on the award primarily 
from the sale of assets, as described below.

The Company has determined to concentrate its focus on its 
core businesses of Telemetry and Communications (which latter 
business includes, in addition to its core products and 
systems, the Company's operations in Turkey as well as AYDIN 
Electro Fab, which supplies key components to the 
Communications Division).  Accordingly, first quarter results 
reflect a restructuring charge of $1.5 million related to the 
planned shut-down of the Raytor Division ($1.0 million) and a 
reduction in corporate expenses ($.6 million), and plans are 
underway to sell the Displays, West Coast Microwave Components 
and Molded Devices Divisions.  The Company has signed a letter 
of intent with the prospective purchaser of the Displays 
Division and is negotiating the terms of a definitive purchase 
agreement with the prospective purchaser of the West Coast 
Microwave Components Division.  The restructuring is expected 
to be completed by year end 1998. 

In addition to the charges described above, first quarter 
1998 operating results were impacted by the following items: a 
$1.6 million reduction in net sales, reflecting the Company's 
decision to relinquish its position regarding collectible 
revenues under a contract with the U.S. Government; the write-
off of certain West Coast assets which will not be included 
with the planned sale of the West Coast Microwave Components 
Division but which will have negligible value following such 
sale ($.8 million); and a $.9 million increase in litigation 
contingency reserves related to several outstanding claims 
against the Company.

Net sales of $26.1 million for the first quarter of 1998 
declined by $.8 million, or 3%, from the year ago period due
to the items described above.  Cost of sales for the first
quarter includes a charge of $20.3 million related to the TMRC
contract and a $.9 million litigation provision, as described
above. Excluding these items, as well as the $1.6 million
reduction of net sales described above, the cost of sales as a
percentage of net sales in the first quarter of 1998 was 76%,
compared to 75% in the year ago period.

Environmental remediation expense of $2.6 million in last 
year's first quarter resulted from the write-off of an 
anticipated insurance recovery of money previously spent ($1.5 
million) and to be spent ($1.1 million) over a 30 year period 
on an environmental clean-up at a site leased by the Company 
prior to 1984.  The write-off resulted from an unfavorable 
court ruling in April 1997 involving the future collection of 
the insurance recovery.  The Company has appealed this ruling 
to the California Supreme Court and has been informed that oral
arguments have been scheduled for June 1998.

The income tax recovery for 1998 reflects the available U.S. 
carryback of a portion of the 1998 net operating loss.  The 
income tax provision for 1997 represents foreign taxes on the 
income of foreign operations.


Financial Condition 

The TMRC contract arbitration award described above and 
related interest are recorded as a liability of $18.4 million 
at 1998 first quarter end.  As a result of this arbitration 
award, the Company is not in compliance with certain of the 
financial covenants in its credit agreement with AT&T 
Commercial Finance Corporation ("AT&T"), and AT&T has notified 
the Company that, as the result of such non-compliance, as of 
the quarter end the Company is in default under the credit 
agreement.  In light of such notification, the full remaining 
portion ($1.8 million) of a $2 million two-year term loan 
obtained during the quarter under the AT&T agreement has been 
classified as a current liability at quarter end.  AT&T has 
indicated, however, that notwithstanding such default it does 
not intend to seek immediate repayment of amounts outstanding 
under the credit agreement, pending resolution of how the 
Company plans to satisfy the arbitration award. 

Unbilled revenue (after progress billings) declined $4.6 
million from December 31, 1997 to April 4, 1998.  Of this 
amount, $1.9 million relates to the impact on unbilled revenue 
of an increase in estimated costs to complete the TMRC 
contract, and $1.6 million relates to the Company's decision to
relinquish its position regarding collectible revenues under a 
contract with the U.S. Government, both as described above.

Prepaid expenses and other declined by $1.3 million during the
1998 first quarter.  Approximately $.9 million of this decline
was from the refund of U.S. income taxes during the quarter.
The remaining refundable U.S. income tax payment of
approximately $3 million reflected in this line item was
received by the Company after the close of the quarter.

Accrued and deferred income taxes decreased by $1.8 million 
in the quarter due to a $.8 million carryback of U.S. taxes 
resulting from the first quarter loss, $.6 million of 
translation gains and foreign tax payments, and $.4 million of 
U.S. tax payments.



PART II -     OTHER INFORMATION
ITEM 1.     LEGAL PROCEEDINGS
Reference is made to Part I, Item 3 - "Legal 
Proceedings" in Registrant's Annual Report on Form 10-
K for the year ended December 31, 1997, describing the 
arbitration claims and counterclaims involving the 
Registrant and a subcontractor (Loral Defense Systems 
- - Eagan, now Lockheed Martin Tactical Systems, Inc.) 
on the TMRC program with the Government of Turkey.

On April 10, 1998, the arbitration panel in the 
binding arbitration proceeding awarded Lockheed Martin 
$17,161,897.  The award is to be paid by the 
Registrant within 45 days, after which time interest 
will accrue on any unpaid balance. The award is 
reflected in the Registrant's results of operations 
for the first quarter of 1998, as described in Part I of this
Report. On May 11, 1998, the Registrant filed a Motion to
Vacate and/or Modify the Arbitration Award in the United States
District Court for the Eastern District of Pennsylvania, Civil
Action No. 98-MC-0080.

ITEM 4.     SUBMISSION OF MATTERS TO VOTE OF SECURITY HOLDERS

     (a)    The Registrant held its Annual Meeting of
            Stockholders on May 1, 1998.

     (b)    Proxies for the meeting were solicited pursuant to 
            Regulation 14A.  There was no solicitation in 
            opposition to management's nominees for directors
            as listed in the Proxy Statement.  All such
            nominees were elected.

     (c)    The matters voted upon and the results of the
            voting were as follows:

            (1)     Election of Directors


                                    For         Withheld
                                          
              I. Gary Bard         3,134,893    1,437,577
              Ira Brind            3,136,443    1,436,027
              Nev A. Gokcen        3,441,993    1,130,477
              Gary Mozenter        3,136,083    1,436,387
              Harry D. Train II    3,442,043    1,130,427
              John F. Vanderslice  3,134,820    1,437,650


               (2) To approve an amendment to the 1996 Equity
                   Incentive Plan.

                      For      Against     Abstain
                   2,975,405  1,581,647     15,418

               (3) To approve the Director Retirement Plan.

                      For      Against     Abstain
                   2,823,773  1,730,316     18,381


ITEM 6.          EXHIBITS AND REPORTS ON FORM 8-K

     (a)  The following is a list of Exhibits filed as part of
          this report:

          Exhibit 2 -    None
          Exhibit 3(i) - Restated Certificate of
                         Incorporation (filed as Exhibit
                         3(i) to Registrant's 
                         Annual Report on Form 10-K for the
                         year ended December 31, 1994 and 
                         incorporated herein by reference).
          Exhibit 3(ii)- By-Laws (filed as Exhibit 3(ii) to 
                         Registrant's Annual Report on Form
                         10-K for the year ended December
                         31, 1996 and incorporated herein
                         by reference).
          Exhibit 4 -    None
          Exhibit 10 -   The Employees' Stock Purchase Plan,
                         as amended.
          Exhibit 11 -   None
          Exhibit 15 -   Letter re unaudited interim
                         financial information
          Exhibit 18 -   None
          Exhibit 19 -   None
          Exhibit 22 -   None
          Exhibit 23 -   None
          Exhibit 24 -   None
          Exhibit 27 -   Financial Data Schedule (electronic
                         filing only)
          Exhibit 99 -   None

      (b) Reports on Form 8-K
          No reports on Form 8-K were filed during the First 
          Quarter 1998.
     

                         SIGNATURES

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



                                    AYDIN CORPORATION



DATE    May 18, 1998     /s/ James R. Henderson 
                         James R. Henderson
                         Vice President, Treasurer and
                         Chief Financial Officer


DATE    May 18, 1998     /s/ Gene S. Schneyer 
                         Gene S. Schneyer,
                         Vice President, Secretary
                         and General Counsel

EXHIBIT 10

AYDIN CORPORATION
EMPLOYEES' STOCK PURCHASE PLAN
(Last Amended May 1, 1998)

1. Purpose of the Plan. The purpose of the Plan is to 
grant employees of Aydin Corporation (the "Company") an 
opportunity to acquire a proprietary interest in the Company 
and thereby provide those employees with an added incentive to 
increase the earnings of the Company.

2. Administration of the Plan. The Board of Directors of 
the Company shall administer the Plan and may make rules and 
regulations for carrying out this Plan and may make such 
changes in and additions to this Plan as it may deem advisable 
and in the best interests of the Company. The interpretation 
and construction of any provision of the Plan by the Board of 
Directors shall be final and conclusive.

3. Eligible Employees. All full-time employees who shall 
have been in the continuous employ of the Company for at least 
six months and who have reached the age of 18 years shall be 
eligible to participate in the Plan.

4. Procedure for Participating. Any Eligible Employee may 
become a participant under this Plan by submitting to the 
Company, not later than 10 days prior to any month during which
he is eligible to participate, a request in form satisfactory 
to the Company for the withholding of a portion of his salary 
for each biweekly pay period, and the payment thereof to the 
Trustee described in paragraph 7. Deductions thus authorized 
shall be stated in whole dollar amounts and may not exceed 
$80.00 of the employee's earnings for each biweekly pay period,
and may not in any event be less than $8.00 per biweekly pay 
period.

All moneys deducted from employees' earnings may be co-
mingled with the funds of the Company until payment to the 
Trustee pursuant to paragraph 5. 

After an employee has become a participant in the Plan, 
his participation will continue so long as the Plan continues 
in effect or until his death, termination of employment, or 
withdrawal. His participation shall be on the basis of the 
payroll deduction request submitted by him as aforesaid and 
then currently in effect.

An employee may increase or decrease the amount of his 
payroll deductions by request submitted to the Company not less
than 15 days prior to the commencement of the biweekly pay 
period for which such change is to be effective.

5. Payments to Trustee; Contributions by the Company. The 
Company will pay to the Trustee not later than 15 days after 
the end of each month on behalf of each participant in the 
Plan, (a) the total of all amounts withheld from such 
employee's salary for the preceding month under paragraph 4 
above and (b) in addition, as a contribution of the Company, a 
sum equal to 20% of the amount paid under the foregoing clause 
(a). The Board of Directors may change the percentage of the 
Company's contribution upon 30 days notice to all participants 
as long as the percentage fixed is not more than 20% or less 
than 10%.

6. Deductions for Company's contributions. The Company's 
contributions shall be subject to all federal, state and local 
taxes and charges as required by law to be withheld by the 
Company for such payments to each employee. The amount of the 
Company's contribution shall be added to each employee's 
biweekly gross pay for the purpose of calculating such 
deductions, and to such extent shall reduce the weekly net pay 
to each employee. The amount paid to the Trustee, as provided 
in paragraph 5, shall therefore be the amount authorized to be 
withheld from the employees' pay plus the Company's 
contribution.

7. Trustee. The Board of Directors will designate a stock 
brokerage firm to act as Trustee under the Plan (said stock 
brokerage firm being herein called the Trustee), with the right
in said Board to change the designation in its discretion. The 
Trustee will hold as custodian all funds received by it under 
the Plan and, until delivery thereof to the participants, all 
shares of the Company's stock acquired by the Trustee under the
Plan. No interest will be paid by the Trustee on any funds held
by it hereunder. The Trustee may rely on all orders, requests,
and instructions with respect to the Plan given in writing and
signed by any person authorized by the Board of Directors, and
the Trustee shall not be liable to any person for any action
taken in accordance therewith. Such trustee shall serve without
compensation except brokerage commissions.

8. Purchase of Stock. As soon as practicable after the 
Trustee has received from the Company payment of the payroll 
deductions and Company contributions for the preceding month, 
under paragraph 5, above, the Trustee will apply the funds then
in its custody hereunder to the purchase at prevailing market 
prices of the number of shares of the Company's common stock 
which can be purchased with such funds. Any moneys remaining 
after the purchase of such stock shall be retained by the 
Trustee and added to the fund available during the following 
month. All purchases of stock as herein provided will be made 
in the name of the Trustee or its nominee. The stock purchased 
with the funds received by the Trustee under the Plan shall be 
credited pro rata (to the nearest one one-hundredth of a share)
to the accounts of the participants in the Plan according to 
their respective interests in such funds.

9. Dividends. Cash dividends and other cash distributions, 
if any, received by the Trustee on stock held in its custody 
hereunder will be credited to the accounts of the participants 
in proportion to their interests in the stock held by the 
Trustee, and will be applied, as soon as practicable after 
receipt thereof by the Trustee, to the purchase of additional 
shares of the Company's common stock, and such shares will be 
credited to the accounts of the respective participants, in the
manner provided in paragraph 8. Dividends paid in shares of the
Company's common stock, if any, which are received by the 
Trustee with respect to stock held in its custody hereunder 
will be allocable to the participants (to the nearest one one-
hundredth of a share) in accordance with their interest in the 
stock with respect to which the dividends, if any, are paid.

10. Custody of Shares. Accumulation of shares purchased 
under paragraph 8 shall be held by the Trustee for the account 
of the participants and a quarterly statement will be sent to 
each participant showing the current status of his account. A 
participant may request delivery of all or a portion of the 
number of whole shares credited to his account by written 
request to the Trustee. If such a request is made, the Trustee 
will deliver to such participant such number of whole shares as
soon as practicable after the end of the month such request is 
received by the Trustee. The amount of any fractional share 
credited to the account of a participant shall be carried over 
and added to the number of shares credited the participant from
purchases by the Trustee the next month.

11. Brokerage commissions, stock transfer taxes, and 
administration expenses. Brokerage commissions payable in 
connection with the purchase of stock hereunder and transfer 
taxes payable in connection with the delivery to the 
participants of stock acquired hereunder shall be borne by the 
Company. All brokerage commissions and transfer taxes payable 
in connection with the sale of such shares shall be the 
responsibility of each individual participant. The costs of 
postage and handling expenses for mailing the proxies, 
quarterlies and Annual Reports, will be borne by the Company.

12. Stockholder rights. Until delivery to the participants 
of the shares of the Company's stock hereunder, the Trustee 
will exercise all voting rights pertaining to each 
participant's pro rata share of such stock in accordance with 
written directions, if any, given to the Trustee by such 
participant; in the absence of such directions the Trustee, in 
its discretion, may exercise all such voting rights on behalf 
of such participant in such manner as the Trustee may 
determine.

13. Withdrawal from the Plan. A participant may withdraw 
from the Plan, effective as of the end of any calendar month, 
by giving written notice to the Company and the Trustee not 
later than the 15th day of such month. Upon any such 
withdrawal, the participant shall be entitled to receive from 
the Trustee, as soon as practicable after the Trustee shall 
have completed its purchases of stock hereunder for the month 
ending on the effective date of such withdrawal, (a) the number
of whole shares of stock credited to the account of such 
participant to the effective date of withdrawal, and (b) the 
cash value of any fractional share credited to such 
participant's account to the effective date of withdrawal (or 
any cash credited to the participant's account which, in view 
of his withdrawal, has not been invested by the Trustee). A 
participant who withdraws from the Plan may reenter the Plan at
any time pursuant to the procedure set forth in paragraph 4 
hereof. A participant whose contributions under the Plan shall 
have been discontinued by reason of an absence or leave 
approved by an authorized representative of the Company shall 
not be considered to have withdrawn from the Plan, and payroll 
deductions and Company contributions pursuant to paragraphs 4 
and 5 hereof shall be resumed as soon as such employee shall 
return to work following such absence or leave. 

14. Death; Termination of Employment. In the event of the 
death of a participant or of the termination of his employment 
for any other reason, he or his personal representatives shall 
be entitled to receive an amount of stock and cash determined 
in the same manner and payable at the same time as if he had 
withdrawn from the Plan by giving notice of his withdrawal 
effective as of the end of the month in which such death or 
termination occurs.

15. Termination of the Plan. The Board of Directors may at 
any time terminate the Plan, effective as of the first day of 
any calendar month subsequent to the Board's action. In the 
event of termination of the Plan, each participant shall be 
entitled to receive from the Trustee the number of whole shares
of the Company's common stock credited to his account and his 
allocable portion of the proceeds of stock sold by the Trustee 
in order to pay the cash value of fractional shares held for 
the accounts of the participants (or any cash credited to his 
account which, in view of the termination, has not been 
invested by the Trustee).

16. Notices. Any notice hereunder to the Company shall be 
in writing and such notice shall be deemed given or made only 
upon receipt thereof at the Company's office at 700 Dresher 
Road, Horsham, PA 19044 or at such other address as the Company
may designate by notice to the participants and to the Trustee.
Any notice hereunder to the Trustee shall be given in 
writing and such notice shall be deemed duly given or made only
upon receipt thereof at the Trustee's principal office or at 
such other address as the Trustee may designate by notice to 
the Company.

Any notice to a participant hereunder shall be in writing 
and shall be deemed received if mailed or delivered to the 
participant at such address as the participant shall have on 
file with the Company.

Copies of all reports, proxy statements and other 
communications distributed to shareholders of the Company will 
be transmitted to all employees participating in the Plan who 
do not otherwise receive such material as shareholders.

17. Effective Date. This amended Plan shall become 
effective on May 1, 1998.

18. Maximum Number of Shares. The maximum number of shares 
of the Company's common stock which can be purchased by the 
Trustee under this plan is 100,000 shares. 


                                               EXHIBIT 15

Securities and Exchange Commission
Washington, D.C. 20549


We have made a review of the condensed consolidated financial 
statements of Aydin Corporation and subsidiaries as of April 4,
1998 and for the three-month periods ended April 4, 1998 and 
March 29, 1997 in accordance with standards established by the 
American Institute of Certified Public Accountants and issued 
our report thereon dated May 5, 1998.  We are aware that such 
financial statements and our above-mentioned report appearing
in the Form 10-Q of Aydin Corporation for the quarter ended 
April 4, 1998 are being incorporated by reference in the 
Registration Statement Nos. 333-31263; 33-61537; 33-53549; 
33-34863; 33-22016; 33-14284; 2-97645; 2-93603; 2-77623;
2-64093 and that such report pursuant to Rule 436(c) of the
Securities Act of 1933 is not considered a part of a
registration prepared or certified by an accountant or a report
prepared or certified by an accountant within the meaning of
Paragraphs 7 and 11 of that Act.

/s/ Grant Thornton LLP

Philadelphia, Pennsylvania
May 14, 1998