PSC code
R&D- DEFENSE OTHER: SERVICES (BASIC RESEARCH)
- PSC code
- AD21
- Latest action
- Sep 16, 2026
Fewer than the minimum comparable awards under this PSC code.
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| DTFAWA10A00049CALL0002 SOFTWARE SOLUTION DELIVERY TAS::69 1301::TAS | LEADER COMMUNICATIONS INC. | Department of Transportation | OK | Mar 11, 2011 | $126,435,047 |
| DEDT0013030 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $64,848,418 |
| N0003018C0025 DETAILED TECH BOOSTER DESIGN | LOCKHEED MARTIN CORP | Department of Defense | CA | Apr 22, 2026 | $42,804,940 |
| DEDT0013028 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 18, 2026 | $39,322,779 |
| DEDT0013029 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $36,507,977 |
| 89303019FET400012 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $35,306,350 |
| 89303018FET400005 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $15,228,343 |
| DEDT0013027 THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING. | DEPENDABLE GLOBAL SOLUTIONS, LLC | Department of Energy | DC | Jun 5, 2026 | $10,920,152 |
| N6833507C0461 R&D EFFORTS TAS::97 0100::TAS | OPTICS 1 INCORPORATED | Department of Defense | NH | Sep 7, 2007 | $9,814,295 |
| N6660419F3002 SERVICE CONTRACTS | MCLAUGHLIN RESEARCH CORPORATION | Department of Defense | VT | Mar 19, 2026 | $8,949,190 |
| DTFAWA11A00035CALL0005 AVIATION SYSTEMS PEROFRMANC METRICS (ASPM) IGF::OT::IGF | IT WORKS! INC. | Department of Transportation | DC | Mar 11, 2013 | $8,780,980 |
| 0004 IGF::OT::IGF THE CONTRACTOR WILL PROVIDE OVERALL FUNCTIONAL SUPPORT TO AFO-1 IN SUPPORT OF THE FINANCIAL REPORTING PROGRAMS IMPACTING ABA. | INGENUITE, INC | Department of Transportation | DC | Jul 18, 2017 | $2,003,054 |
| DTFAWA11A00152CALL0002 NEXTGEN AIR TRANSPORTATION SYSTEM PROGRAM MANAGEMENT OFFICE PERFORMANCE AND OUTREACH SUPPORT EFAST #12-049-CS TAS::69 8107::TAS IGF::OT::IGF | Q.E.D. CONSULTING, LLC | Department of Transportation | VA | Jul 3, 2012 | $1,821,616 |
| 75N98019F00835 FY 26 UDO INITIATIVE | STG INTERNATIONAL, INC. | Department of Health and Human Services | VA | Apr 24, 2026 | $927,358 |
| N0018919F3505 THE INSTANT REQUIREMENT IS TO PROVIDE CONTRACTOR SUPPORT TO THE NAVAL INFORMATION FORCES (NAVIFOR) ENVIRONMENTAL REPRESENTATION AND DATA EFFECTS (ERDE) PROGRAM. | DIGNITAS TECHNOLOGIES, LLC | Department of Defense | FL | Mar 31, 2026 | $855,138 |
| 0001 SETA | NORTHROP GRUMMAN SYSTEMS CORPORATION | Department of Defense | MD | Sep 30, 2010 | $754,901 |
| M6785415C6502 SBIR PHASE II RESEARCH AND DEVELOPMENT | CANDENT TECHNOLOGIES INCORPORATED | Department of Defense | IN | Apr 20, 2026 | $749,361 |
| DTFR5316C00020 THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE EXCESS FUNDS IN THE AMOUNT OF - $13,314.59, AND TO CLOSE OUT THE ABOVE REFERENCED CONTRACT IN ACCORDANCE WITH FAR 4.804-5. THIS AWARD IS HEREBY CLOSED. SUMMARY OF CHANGES BELOW: TOTAL AWARD AMOUN | UNIVERSITY OF MASSACHUSETTS | Department of Transportation | MA | Apr 28, 2026 | $236,035 |
| HHSF223FDAT1 FDA CONTRACT AND TASK/DELIVER ORDER CLOSEOUT EXPIRED FEDERAL GOVERNMENT CONTRACTS | B.I.G. ENTERPRISES, INC. | Department of Health and Human Services | MD | Apr 12, 2005 | $37,610 |
| HHSF222200725007P DEOBLIGATION AND CLOSEOUT | ARCH WIRELESS OPERATING COMPNAY, INC. | Department of Health and Human Services | MN | Mar 21, 2026 | $63 |
| DAAH0103C0066 200305!001715!2100!AH01 !USA AVIATION AND MISSILE COMMAND!DAAH0103C0066 !A!N! !N! !20030221!20071231!008324949!004179453!016435559!N!NORTHROP GRUMMAN SPACE & MISSI!GARY HAWKINS !REDONDO BEACH !CA!90278!11530!037!06!CARSON !LOS ANGELES !CALIFORNIA!+000000888568!N!N!000000000000!AD21!RDTE/SERVICES-BASIC RESEARCH !A2 !MISSILE AND SPACE SYSTEMS !1000!NOT DISCERNABLE OR CLASSIFIED !541330!E! !3! ! ! ! ! !99990909!B! ! !A! !D!N!U!1!001!N!1G!Z!Y!Z! ! !N!C!N! ! ! !A!A!A!A!000!A!C!N! ! ! ! ! ! !0001! ! | NORTHROP GRUMMAN SYSTEMS CORPORATION | Department of Defense | CA | Feb 21, 2003 | $0 |
| DAAH0102C0083 200209!002195!2100!AH01 !USA AVIATION AND MISSILE COMMAND!DAAH0102C0083 !A!N! !Y! !20020524!20040531!884634718!884634718!061345351!N!DRS OPTRONICS INC !2330 COMMERCE PARK DR NE !PALM BAY !FL!32905!54000!009!12!PALM BAY !BREVARD !FLORIDA !+000003035992!N!N!000000000000!AD21!RDTE/SERVICES-BASIC RESEARCH !A2 !MISSILE AND SPACE SYSTEMS !1CNR!IMPROVED TARGET ACQ SYS !327910!E! !3! ! ! ! ! !99990909!B! ! !B! !A!N!U!2!002!N!1G!A!N!Z! ! !N!C!N! ! ! !Z!Z!A!A!000!A!C!N! ! ! ! ! ! !0001! | DRS NETWORK & IMAGING SYSTEMS LLC | Department of Defense | FL | May 24, 2002 | $0 |
| HR001106C0119 200611!600513!9700!HR0011!DARPA CONTRACT MANAGEMENT DIR. !HR001106C0119 !A!N! !N! ! !20060712!20070411!149577228!149577228!149577228!N!LORENZ RESEARCH ASSOCIATES INC!15000 CONFERENCE CENTER DR!CHANTILLY !VA!20151!14744!059!51!CHANTILLY !FAIRFAX !VIRGINIA !+000000249960!N!N!000000249960!AD21!RDTE/SERVICES-BASIC RESEARCH !C9E!ALL OTHER SUPPLIES AND EQUIPMENT !000 !NOT DISCERNABLE !541710!E! !3! ! ! ! ! !99990909!B! ! !A! !A!U!U!2!001!E! !Z!N!Z! ! !N!A!N!N!C! ! ! !A!A!000!A!B!N! ! ! ! ! ! !0001! ! | LORENZ RESEARCH ASSOCIATES, INC. | Department of Defense | VA | Jul 12, 2006 | $0 |
| DASW0103C0034 200309!001559!2100!SW01 !DEF. CONTRACT. CMD. - WASHINGTON!DASW0103C0034 !A!N! !N! !20030605!20040604!054781240!054781240!054781240!N!SCIENCE APPLICATIONS INTERNATI!10260 CAMPUS POINT DRIVE !SAN DIEGO !CA!92121!48376!059!51!MCLEAN !FAIRFAX !VIRGINIA !+000006459397!N!N!000016736292!AD21!RDTE/SERVICES-BASIC RESEARCH !C9E!ALL OTHER SUPPLIES AND EQUIPME!1000!NOT DISCERNABLE OR CLASSIFIED !541720!E! !3! ! ! ! ! !99990909!B! ! !A! !A!U!U!1!001!E! !Z!N!Z! ! !N!C!N! ! ! !A!A!A!A!000!A!B!N! ! ! !Y! ! !0001! ! | LEIDOS, INC. | Department of Defense | VA | Jun 5, 2003 | $0 |
| DASW0198C0067 199904!2100!2423!SW01 !DEFENSE SUPPLY SVC. - WASHINGTON!DASW0198C0067 !A!*!P00001 !19981215!19990930!074849589!074849589!074849589!N!7A293!INSTITUTE FOR DEFENSE ANALYSES!1801 N BEAUREGARD ST !ALEXANDRIA !VA!22311!01000!510!51!ALEXANDRIA !ALEXANDRIA (CITY) !VIRGINIA !0001!+000012452000!N!N!000000000000!AD21!RDTE/SERVICES-BASIC RESEARCH !S1 !SERVICES !1000!NOT DISCERNABLE OR CLASSIFIED !8733!1!*!*!C!B!N!B!D !N!U!1!001!N!3A!Z!Y!Z!* !* !N!Z!*!*!*!A!A!A!*!* !*!N!A!C!N!*!*!*!*!*! | INSTITUTE FOR DEFENSE ANALYSES | Department of Defense | VA | Dec 15, 1998 | $0 |
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Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
Totals cover awards where the government recorded this PSC code. Codes are taken as reported; awards are never reclassified into a different code.
- 1Awards are grouped by the PSC code the government recorded on the award, taken from USAspending.gov and last refreshed Sep 24, 2026. Miscoded awards stay miscoded here; we do not reassign codes.