Common use of Project No Clause in Contracts

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 7. ADMINISTERED BY (If other than item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxx, Xxxxxx, Xxxxx and Zip Code) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 X 10A. MOD. OF CONTRACT/ORDER NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 10B. DATED (SEE ITEM 13) CODE 54266 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_] is extended, [_] is not extended

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 ------------------------------------------------------------------------------------------------------------------------------------ P00013 | See Xxxxx 00X | | ---------------------------------------------------------------------------------------------------------------------------------- 6. ISSUED BY CODE W31RPD | N68936 | 7. ADMINISTERED BY CODE | S3306A ------------------------| (If if other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK------------------------------ Research and Engineering Department | DCMAO Syracuse NAWCWPNS Code 216000E | 615 Xxxx Xxxxxxxxx, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXXxxx Xxxxx 000 Xxxxx Xxxx, XX 00000-0000 XXXXX XXX| Syraxxxx, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ Xxxixx X. Xxxxx, 005/989-1915 | | ---------------------------------------------------------------------------------------------------------------------------------- 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) 9A. |(x)|9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. |---| | | | |---------------------------------------- | |9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Comptek Federal Systems, Inc. | | 2732 Xxxxxxx Xxxx |---|---------------------------------------- Xxxxxxx, XX 00000-0000 X 10A. MOD. | |10A. MODIFICATION OF CONTRACT/ORDER NO. DASG60| | | X |N00123-0094-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 10B. D-0033 | |---------------------------------------- -------------------------------------------------------------------------------------| |10B. DATED (SEE ITEM 13) CODE 54266 0TTJ6 | FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ | | 29 April 1994 ---------------------------------------------------------------------------------------------------------------------------------- 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [---------------------------------------------------------------------------------------------------------------------------------- _] ___| The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_] Offers |___| is extended, [_] |___| is not extended. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 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 which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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) Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect. ---------------------------------------------------------------------------------------------------------------------------------- 15A. NAME AND TITLE OF SIGNER (Type or print) |16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print) JAMEX X. XXXXX | EW-DIRECTOR |H.G. Xxxxxx, Xxntracting Officer ---------------------------------------------------------------------------------------------------------------------------------- 15B. CONTRACTOR/OFFEROR |15C. DATE SIGNED |16B XXXXXX XXXXXX XX XXXXXXX |16C. DATE SIGNED | | | /s/ Jamex X. Xxxxx | 4/29/97 |BY /s/ H.G. Xxxxxx | --------------------------------------- | |-----------------------------------------------| (Signature of person authorized to sign)| | (Signature of Contracting Officer) |29 APR 1997 ---------------------------------------------------------------------------------------------------------------------------------- NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV 10-83) PREVIOUS EDITION UNUSABLE Prescribed by GSA XXX (00 XXX) 00-243 ---------------------------------------------------------------------------------------------------------------------------------- The purpose of this modification is to add the following clauses to Section I of Contract N00123-94-D-0033: 252.227.7013 RIGHTS IN TECHNICAL DATA - NOV 1995 NONCOMMERCIAL ITEMS (NOV 1995) 252.227-7014 RIGHTS IN NONCOMMERCIAL JUN 1995 COMPUTER SOFTWARE AND NONCOMMERCIAL COMPUTER SOFTWARE DOCUMENTATION 252.227-7019 VALIDATION OF ASSERTED JUN 1995 RESTRICTIONS - COMPUTER SOFTWARE 252.227-7025 LIMITATIONS ON THE USE OR JUN 1995 DISCLOSURE OF GOVERNMENT- FURNISHED INFORMATION MARKED WITH RESTRICTIVE LEGENDS

Project No. (If applicable) P00002 19Modification No. 03 21-Sep-2000 DR9A87760097-01 7206 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD HAM 40-D 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-------------------- ----------------- Department of Transportation Xxxxxx X. Xxxxxx (000)000-0000 Federal Highway Administration E-mail address: xxxxxx.xxxxxx@xxxx.xxx.xxx Office of Acquisition Management 000 Xxxxxxx Xxxxxx, X.X., Xxxx 0000 Xxxxxxxxxx, X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. --- Rockwell International Corporation Transportation Systems --------------------------------------- 0000 Xxxxxxxx Xxxxxx 0X. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Xxxxxxx, XX 00000-0000 X ------------------------------------------- 10A. MODMODIFICATION XX XXXXXXXX/XXXXX XX. OF CONTRACT/ORDER NO. DASG60XXXX00-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- X-00000 [X] --------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 09/30/96 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer Offers [_] is extended, [_] is not extendedextended 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:

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 MODIFICATION # PCO-03 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE ----------------- -------------------- GSA/FSS/FCI CRYSXXX XXXX #0, XXXX 0000 0001 XXXXXXXXX XXXXX XXXXXXX ARLINGTON, VA 22202 ------------------------------------------------------------------------------------------------------------------------------------ NAME AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- TeleCommunication Systems, Inc. ------------------------------------- 275 Xxxx Xxxxxx, 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Suitx 000 Xxxxxxxxx, XX 00000-0000 X 00000 ------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER X NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- GS-35F-4655H -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 19P00001 See Block 16C IDT500-Sep-2000 DR9A8776000208-01 0100 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD USZA22 7. ADMINISTERED BY (If if other than item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE HQ0339 ---------------------- ----------------- U.S. SPECIAL OPERATIONS COMMAND DCMC SANTA ATTN: SOAL-KB (X.X. XXXXXXXX) XXXX XXXXX XXX -------------- SMDC-CM-AK, XXXXX 0000 FLORIDA KEYS AVENUE 00 XXXXX XXXXXX XXXXX 000XXXXXXX, XXX, XX. 33621-000-0000 X.X. XXX X 00000 5316 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 00000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) X 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- ------ IRVINE SENSORS CORPORATION 0000 XXXXXXX XXXXXX XXXXX XXXX, XX 00000-0000 ----------------------------------------- 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 ----------------------------------------- X 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60USZA22-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 10B. C-0013 ---------------------------------------------------------------------------- ----------------------------------------- CODE FACILITY 1OB. DATED (SEE ITEM 13) CODE 54266 FACILITY CODE X 25-Aug-2000 13 14 AUGUST 2000 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer Offers [_] is extended, [_] extended is not extended. 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:

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 ------------------------------------------------------------------------------------------------------------------------------------ A00001 98 OCT 19 ----------------------------------------------------------------------------------------------------------------------------------- 6. ISSUED BY CODE W31RPD S0507A 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND -------------- -------------- DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX SAN FRANCISCO 1265 XXXXXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXXXXXXXXXX, XX 00000-0000 XXXXX XXXDCMON-GFOX/C. GXXXXX, XX 00000008-0000 ------------------------------------------------------------------------------------------------------------------------------------ 541-7015) ----------------------------------------------------------------------------------------------------------------------------------- 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) [X] 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- BEYOXX.XXX ----------------------------------------------- 1195 XXXX XXXXXXX XXXXXX 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX SUNNXXXXX, XX 00000-0000 X 00000 -------------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER XX NO. DASG60-00-C-0016 ------------------------------------------------- N0010498D2139 ----------------------------------------------- -------------------------------------------------------------------------------- 10B. DATED (SEE ITEM 13) CODE 54266 04AE6 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 98 SEP 11 ----------------------------------------------------------------------------------------------------------------------------------- 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_----------------------------------------------------------------------------------------------------------------------------------- [ ] The above numbered solicitation is amended as set forth in Item 14. 14.4 The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_[ ] is not extended. 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:

Project No. (If applicable) P00002 19PA05 05-Sep-2000 DR9A87760001-01 97 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 3TS 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK----------------- -------------------- GSA FEDERAL TELECOMMUNICATIONS SERVICE ACQUISITION SERVICES DIVISION (3TS) 100 XXXX XXXXXX XXXX, 0XX XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXXXXXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 00000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION --- /s/ Illegible PRIME: U.S. SMALL BUSINESS ADMINISTRATION, BALTIMORE DISTRICT -------------------------------------- 10 S. XXXXXX XXXXXX, CITY CRESCENT BLDG., 6TH FLOOR 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- BALTXXXXX, XX 00000 /s/ Illegible SUBCONTRACTOR: TELECOMMUNICATION SYSTEMS, INC. ------------------------------------------- 275 XXXX XXXXXX, XXXXX XXXX XX 00000-0000 X 10A. MOD. 000 00X. XXDIFICATION OF CONTRACT/ORDER ANNAXXXXX, XX 00000 NO. DASG60GS03K-96-00DSD1003 X SBA#0373-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 95-1-00179 -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 12/18/95 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 19P00006 | 01 Sep 1995 | N63126-Sep-2000 DR9A87760092-01 ------------------------------------------------------------------------------------------------------------------------------------ RC-44002 | -------------------------------|----------------------|-------------------------------------------------------------------- 6. ISSUED BY CODE W31RPD | N00244 | 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK| S3306A --------------------- | --------------- Fleet and Industrial Supply Center, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXLong Beach Det.| DCMAO Syracuseo Bldg 53, 0xx Xxxxx, Xxxx Xxxxx, XX 00000-0000 XXXXX XXX0004 | 615 Xxxx Xxxx. Xxxt Suite 200 Collxxx Xxxxxxx, XX 00000X021F, 310/901-0000 ------------------------------------------------------------------------------------------------------------------------------------ 3716 | Syracuse, MU 13204-2408 | --------------------------------------------------------------------------------------------------------------------------- 8. NAME XXX XXXXXXX XX XXXXXXXXXX AND ADDRESS OF CONTRACTOR (XxNo., Xxxxxxstreet, Xxxxxxcounty, Xxxxx State and Zip Code) 9A. ZIP Code)|(X)|9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. |---| COMPTEK FEDERAL SYSTEMS, INC. | |------------------------------------------- BUFFALO TECHNOLOGY CAMPUS | |9B. DATED (SEE ITEM 11) 0000 2732 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX | | XXXXXXX, XX 00000-0000 X 10A. MOD. 0003 |---|------------------------------------------- | |10A. MODIFICATION OF CONTRACT/ORDER NO. DASG60| | N00123-0094-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 10B. D-0033 | X |------------------------------------------- ---------------------------------------------------------------------------| |10B. DATED (SEE ITEM 13) CODE 54266 OTTJ6 | FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ | | 29 APR 94 --------------------------------------------------------------------------------------------------------------------------- 11. THIS ITEM ONLY APPLIES TO AMENDMENTS AMENDMENT OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_--------------------------------------------------------------------------------------------------------------------------- [ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_[ ] is not extended. 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 8 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 which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT 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 ---------------------------------------------------------------------------------------------------------------------------- 13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14. ---------------------------------------------------------------------------------------------------------------------------- (X)| A. THIS CHANGE ORDER IS 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 NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, | appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE 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 | Unilateral per FAR Clause 52.217-9, Option to Extend the Term of the Contract (MAR 1989) ---------------------------------------------------------------------------------------------------------------------------- E. IMPORTANT: Contractor [x] is not, [ ] is required to sign this document and return ___ copies to the issuing office. ---------------------------------------------------------------------------------------------------------------------------- 14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 ------------------------------------------------------------------------------------------------------------------------------------ -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 6. ISSUED BY CODE W31RPD N00178 Contracting Officer Attn: Mxxxxxx X. Xxxxxxxx, SD13-9 (000) 000-0000 Naval Surface Warfare Center pxxxxxxxxx@xxxx.xxxx.xxx 10000 Xxxxxxxx Xx., Dxxxxxxx, VA 22448-5100 -------------------------------------------------------------------------------- 7. ADMINISTERED BY (If other than item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AKS2101A DCMA Baltimore 200 X Xxxxxxx Xxxxxx, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-Xxxxx 0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXXxxxxxxxx, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 5299 -------------------------------------------------------------------------------- 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx.AND ADDRESS OF CONTRACTOR SCIENCE AND TECHNOLOGY RESEARCH, Xxxxxx, XxxxxxINC. 10000 Xxxxx Xxxxx, Xxxxx and Zip Code) 00 Xxxxxxxxxx, XX 00000 -------------------------------------------------------------------------------- 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION [X] 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 X 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60N00178-0001-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- D-3008/0005 10B. DATED (SEE ITEM 13) 18 DEC 02 -------------------------------------------------------------------------------- CODE 54266 OXNU6 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ -------------------------------------------------------------------------------- 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as at set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended.

Project No. (If applicable) P00002 19MOD PCO # 04 1-Sep-2000 DR9A87760025-01 99 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE ----------------- -------------------- GENERAL SERVICES ADMINISTRATION, FSS IT ACQUISITION CENTER WASHINGTON, DC ------------------------------------------------------------------------------------------------------------------------------------ NAME AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx.. xxxxxx, Xxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- TELECOMMUNICATION SYSTEMS INC. -------------------------------------- 275 XXXX XXXXXX, XXXXX 000 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 X ANNAPOLIS, MD. 21401 ------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- GS-35F-4655H X -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 01/20/98 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 19Modification No. 06 11-Sep-2000 DR9A8776001-01 97 PR21-97-1101-97 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD HAM 40-D 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-------------------- ----------------- Department of Transportation Xxxxxx X. Xxxxxx (000)000-0000 X.X. XXX X 00000 XX XXX Federal Highway Administration 000 Xxxxxxx Xxxxxx, XX, Xxxx 0000 XXXXXXXXXXXxxxxxxxxx, XX 00000-0000 XXXXX XXX, XX 00000-0000 00000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. * * --- Odetics --------------------------------------- 0000 Xxxxx Xxxxxxxxxx Xxxxxx 0X. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Xxxxxxx, XX 00000-0000 X ------------------------------------------- 10A. MODMODIFICATION XX XXXXXXXX/XXXXX XX. OF CONTRACT/ORDER NO. DASG60XXXX00-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- X-00000 --------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25[X] 9-Aug-2000 30-96 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_] is extended, [_] is not extended, The hour and date specified for receipt of Offers 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:

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-PCO 01 see 16c ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD issued 98169 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE ----------------- -------------------- GENERAL SERVICES ADMINISTRATION ADP ACQUISITION CENTER (FCI) 1941 XXXXXXXXX XXXXX XXXXXXX ARLINGTON, VA 22202 ------------------------------------------------------------------------------------------------------------------------------------ NAME AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- TeleCommunication Systems, Inc. 2000-000 -------------------------------------- 275 Xxxx Xxxxxx, Xxxxx 000 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Annaxxxxx, XX 00000-0000 X 00000 Accounting Commerce -------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- GS-35F-4655H -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 1/20/98 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 19PS06 6-Sep-2000 DR9A87760017-01 97 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 3TS 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK----------------- -------------------- GSA FEDERAL TELECOMMUNICATIONS SERVICE ACQUISITION SERVICES DIVISION (3TS) 100 XXXX XXXXXX XXXX, 0XX XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXXXXXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 00000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx.. xxxxxx, Xxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- TELECOMMUNICATION SYSTEMS INC. -------------------------------------- 275 XXXX XXXXXX, XXXXX 000 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX ANNAPOLIS, MD. 21401 ATTN: MR. XXXX XX 00000-0000 X XXXXXXXXXX ------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60GS03K-96-00DSD1003 X SBA #0373-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 95-1-00179 -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 12/18/95 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 19P00001 25-Sep-2000 Aug-2000 DR9A877600-01 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 7. ADMINISTERED BY (If other than item 6) CODE S0513A --------------------- ---------------------- US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxx, XxxxxxXxxxxxx, Xxxxx and Zip Code) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- ---------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 ---------------------------------------------------- X 10A. MOD. OF CONTRACT/ORDER NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- ---------------------------------------------------- 10B. DATED (SEE ITEM 13) -------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_] is extended, [_] is not extended.

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 14 See Block 16 * ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 219 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK----------------- ----------------- National Aeronautics and Space Administration Goddxxx Xxxce Flight Center Code 219, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXXBldg. 16 Greenbelt, XX 00000-0000 XXXXX XXX, XX 00000-0000 Maryland 20771 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX AND ADDRESS OF CONTRACTOR (XxNo., Xxxxxxstreet, Xxxxxxcounty, Xxxxx State and Zip ZIP Code) (x) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS ORBITAL SCIENCES CORPORATION 9B. DATED --------------------------------- 21700 Xxxxxxxx Xxxxxxxxx 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 00000-0000 Dulles, VA 21066 --------------------------------- 10A. MODIFICATION OF CONTRACT/ X 10A. MOD. OF CONTRACT/ORDER NO. DASG60NAS5-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 31350 --------------------------------- ----------------------------------------------------------------------------------------------- 10B. DATED (SEE ITEM 13) CODE 54266 FACILITY CODE X 25-Aug-2000 03/29/91 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_[ ] is not extended. 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:

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 MODIFICATION PCO-05 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK----------------- -------------------- GENERAL SERVICES ADMINISTRATION IT ACQUISITION CENTER (FCI) 1941 XXXXXXXXX XXXXX XXXXXXX ARLINGTON, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 VA 22202 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED --- TeleCommunication Systems, Inc. -------------------------------------- 275 Xxxx Xxxxxx 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Suitx 000 Xxxxxxxxx, XX 00000-0000 X 00000 ------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- GS-35F-4655H -------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_Offers [ ] is extended, [_. [ ] is not extended. 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:

Project No. (If applicable) P00002 1902 1999 MAR 09 N65236-Sep-2000 DR9A8776009067-01 ------------------------------------------------------------------------------------------------------------------------------------ 8F14 ---------------------------------- ------------------------------------- ---------------------------------- ---------------------- 6. ISSUED BY CODE W31RPD N65236 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY --------------- ----- SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA NAVAL WARFARE SYSTEMS CENTER P.O. XXX -------------- SMDC-CM-AK, 000000 XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000SAME AS BLOCK 6 POC: NANCX XXXXXXX XODE: 1113NG EMAIL gartxxx@xxxxxx.xxxx.xxx XELEPHONE: (843) 000-0000 ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------ --------------------------------------------------------- 8. NAME XXX AND XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip xxx ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. DATED ---------- TELECOMMUNICATION SYSTEMS, INC. [ ] 275 XXXX XXXXXX ------------------------------------ XXXXX 000 0X. XXTED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX ANNAXXXXX, XX 00000-0000 X 00000 ---------- ------------------------------------ 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60[X] N65236-0098-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- F-2606 ------------------------------------ ---------------------------------------------------------------------------------- 10B. DATED (SEE ITEM 13) CODE 54266 0MAL7 FACILITY CODE X 25-Aug-2000 ------------------------------------------------------------------------------------------------------------------------------------ 1998 SEP 23 ---------------------------------------------------------------------------------- ---------- ------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer [_] is extended, [_] is not extendedSOLICITATIONS

Project No. (If applicable) P00002 19P00005 See blk 16c N00024-Sep-2000 DR9A87760098-01 NR-91652 0-000-00000 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD N00024 7. ADMINISTERED BY (If other than item 65) CODE S0513A US ARMY SPACE N62793 ----------------- --------------- Naval Sea Systems Command SUPERVISOR OF SHIPBUILDING SEA-02215M Xxxx XxXxxxx CONVERSION AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDCREPAIR 0000 Xxxxxxxxx Xxxxx Hwy Newport News, VA 23607-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX2785 Xxxxxxxxx, XX 00000-0000 XXXXX XXX, XX 00000Phone: 000-000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx.. xxxxxx, Xxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION NEWPORT NEWS SHIPBUILDING 0000 XXXXXXXXXX XXXXXX ----------------------------------------------------- XXXXXXX XXXX, XX 00000 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- CEC NO: 000000000 TIN NO: 00-0000000 -------------------------------------------------------- 10A. MODIFICATION XX XXXXXXXX/XXXXX XXXX XX 00000-0000 XX. X 10A. MOD. OF CONTRACT/ORDER NO. DASG60X00000-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- X-0000 ----------------------------------------------------- XXXX No: 001307495 10B. DATED (SEE ITEM 13) -------------------------------------------------------------------------- CODE 54266 43689 FACILITY CODE X 25-Aug-2000 73689 06 FEBRUARY 1998 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended awarded as set forth in Item 14. The hour hours and date specified for receipt of Offer Offers [_] is extended, [_] is not extended. Offers must acknowledge receipt of this amendments prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

Project No. (If applicable) P00002 19-Sep-2000 DR9A877600-01 P00005 NO. 2002 MAR 14 SEE SCHEDULE ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY MCK CODE W31RPD FA8808 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY S2101A ------------------- ----------- SPACE AND & MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDCSYSTEMS CENTER DCM BALTIMORE SMC/MCK 000 XXXX XXXXXXX XXXXXX 2420 XXXX WAY, SUITE 0000 XXXX X-0 XXXXX 0000 XX XXXXXXX XX 00000-CM0000 XXXXXXXXX XX 00000-AK, XXXXX 00 XXXXX XXXXXX XXXXX 0000 Rose Xxxxxxx Xxxxx 000-000-0000 X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 xxxx.xxxxx@xxxxxxxxxx.xx.xxx ---------------------------- ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION 9B. ---- INTEGRAL SYSTEMS, INC --------------------------------------- 0000 XXXXXXXXXXXX XXX 0X. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX XX 0000000000 (000) 000-0000 X PRINCE GEORGE'S COUNTY -------------------------------------------- 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60X F04701-0001-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- C-0012 --------------------------------------- 10B. DATED (SEE ITEM 13) ---------------------------------------------------------------------------------------- CODE 54266 8V681 FACILITY CODE X 25-Aug-2000 07 FEB 2001 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_[ ] The above numbered solicitation is amended as set forth in Item 14. [ ] is extended, [ ] is not extended. The hour and date specified for receipt of Offer [_] is extendedOffers Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, [_] is not extendedby one of the following methods:

Project No. (If applicable) P00002 19Modification No. 4 21-Sep-2000 DR9A87760097-01 7222 ------------------------------------------------------------------------------------------------------------------------------------ 6. ISSUED BY CODE W31RPD HAM 40-D 7. ADMINISTERED BY (If other than item Item 6) CODE S0513A US ARMY SPACE AND MISSILE DEFENSE COMMAND DCMC SANTA XXX -------------- SMDC-CM-AK, XXXXX 00 XXXXX XXXXXX XXXXX -------------------- ---------------- Department of Transportation Xxxxxx Xxxxxx Federal Highway Administration (000-) 000-0000 Office of Acquisition Management 000 Xxxxxxx Xxxxxx, X.X., Xxxx 0000 Xxxxxxxxxx, X.X. XXX X 00000 XX XXX 0000 XXXXXXXXXX, XX 00000-0000 XXXXX XXX, XX 00000-0000 ------------------------------------------------------------------------------------------------------------------------------------ 8. NAME XXX XXXXXXX XX XXXXXXXXXX (Xx., Xxxxxxxxxxxx, Xxxxxxxxxxxx, Xxxxx and Zip ZIP Code) ( ) 9A. AMENDMENT OF SOLICITATION NO. ------------------------------------------------- IRVINE SENSORS CORPORATION --- Rockwell International Corporation --------------------------------------- Transportation Systems 9B. DATED (SEE ITEM 11) 0000 XXXXXXX XXXXXX ------------------------------------------------- XXXXX XXXX Xxxxxxxx Xxxxxx ------------------------------------------- Xxxxxxx, XX 00000-0000 X 10A. MOD. MODIFICATION OF CONTRACT/ORDER NO. DASG60[X] DTFH61-00-C-0016 ------------------------------------------------- -------------------------------------------------------------------------------- 96C-00103 --------------------------------------- 10B. DATED (SEE ITEM 13) ----------------------------------------------------------------------------------------- CODE 54266 FACILITY CODE X 25-Aug-2000 09/30/96 ------------------------------------------------------------------------------------------------------------------------------------ 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS ------------------------------------------------------------------------------------------------------------------------------------ [_] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer Offers [_] is extended, [_] is not extendedextended 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: