Appiiiieyeel F~F Release 2999II9W98
                                ;MR0029 I9c40J?993 7.
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AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT
1 1
     2. AMENUMENTIMUDIFICUATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. .5. PROJECT NO. (if applicable)
P00006 12/24/92 DP28/0007Z/93 I
6. ISSUED BY CODE HHG402 7. ADMINISTERED BY(If otherlhan Item 0) CODE
Virginia Contracting Activity DCMAO
P.O. Box "563 7675 DAGGET
SG1J Washington, D.C. 20050-6563 SUITE 200 -
SAN DIEGO,
S12 (202) 373-&3W
&NAME AND ADDRESS OF CONTRACTOR (No.. street, county, State and ZIP Code) Vendor ID: 00002520
SCIENCE APPLICATIONS INTERNATIONAL CORP
10260 CAMPUS.POINT DRIVE
SAN DIEGO, CA 92121
C/o
SAIC
DEFENSE TECHNOLOGY GROUP
1710 GOODRIDGE DRIVE, MS 2-6-2
MCLEAN, VA 22102
STREET
300
CA 92111-2241
9A. AMENDMENT OF SOLICITATION NO.
98. DATED (SEE ITEM 11)
  10A. MODIFICATION OF CONTRACT/ORDER NO.
MDA908-91-C-0037
                                                 02/01/91
CODE 52302 FACILITY CODE
11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITA71ONS
The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers 11 Is 
extended, [] is not extende
Offers must acknowledge receipt of this amendment prior to the hour and date specified In the solicitation or as amended, by one of 
the following methods:
(a) By completing Items a and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each 
copy of the offer
submitted; or (c) By separate letter or telegram WTEh7ncludes a reference to the solicitation and amendment numbers. FAILURE OF 
YOUR ACKNOWLEDG-
MENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT
IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made 
by telegram or
letter, provided each telegram or letter makes reference to the solicitation and this amendment, and Is received prior to the 
opening hour and date specified.
12. ACCOUNTING AND APPROPRIATION DATA (if required)
              N/A
13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,
IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.
    A. THIS CHANGE ORDER 15 ISSUED PURSUANT TO: (Specify authority) THE CHANGES
    SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A.
    

    
    

    B. THE ABOVE N UM BERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE
    CHANGES (such as changes in paying office, appropriation date, etc.)
    SET FORTH IN ITEM 14, PURSUANT TOTH E AUTHORITY OF FAR 43.103 (b~
    

    C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:
    

    D. OTHER (Specify type of modification and authority)
X   FAR 43.103(a)
    

I- IMPORTANT: Contractor [] Is not, )GIs required to sign this cimment and return copies to the Issuing office.
14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, Including solicitation/contract subject matter where 
feasible.)
The purpose of this modification is to extend the performance period for work under
Modification Number P00002 of above contract.
The performance period for modification number P00002 is extended through 31 JAN 93
with no additional cost to the Government.
SG1J
all terms and conditions of the document referenced in Item SA or 10A, as
E NER (Type or. print) 16A
WENIOR CONTRACT REPRESENTATIVE
SG1J
and in full form and effect.
)FFICER fTvm or orint)

NSN 7540-01-152-6070 NDARD FORM 30 (REV. 10-83)
PREVIOUS EDITION UNUSABLE Proscribed by GSA
30-105 FAR (48 CF R) 53.243
Approved cRnq Release 2000/08/08 : CIA-RDP%SL-AQ1789ROO3000450003-7
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