PSC code
NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH
- PSC code
- AC21
- Latest action
- Oct 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 |
|---|---|---|---|---|---|
| 47QFCA19C0016 AIR FORCE RESEARCH LABORATORY (AFRL)/AIR FORCE SPACE AND MISSILE SYSTEMS CENTER (SMC), HAS A NEED TO EXPAND THE ADVANCED COMMAND AND CONTROL ENTERPRISE SYSTEMS AND SOFTWARE (ACCESS) PROJECT. | BLUESTAQ LLC | General Services Administration | CO | Aug 1, 2019 | $846,302,195 |
| HQ027611C0002 IN-SERVICE ENGINEERING SUPPORT | RAYTHEON COMPANY | Department of Defense | AZ | Mar 11, 2026 | $775,432,243 |
| 47QFCA20C0019 COSMIC AES SBIR III CONTRACT 47QFCA20C0019. THIS CONTRACT IS FOR OTHER FUNCTIONS. | KRATOS S2, INC | General Services Administration | CO | Jun 11, 2020 | $466,324,812 |
| W9126020FD504 MODIFICATION P00066. | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Department of Defense | AL | Mar 24, 2026 | $184,798,048 |
| FA930020F9801 ROCKET AND PROPULSION TECHNOLOGY RESEARCH (RAPTR) | AMENTUM TECHNOLOGY, INC. | Department of Defense | TN | Jan 31, 2020 | $167,924,942 |
| W9113M19FD001 INCREMENTALLY FUND CONTRACT IN THE AMOUNT OF $1,172,052.01 AND UPDATE SECTION J TO INCORPORATE TDTMS104 GT255 REV 00, TD 0032 SAF SUPPORT, AND TD0006 REV 15. | SERCO INC. | Department of Defense | AL | Mar 27, 2026 | $61,502,640 |
| FA820723F0010 SENTINEL SYSTEMS DIRECTORATE FINANCIAL MANAGEMENT ADVISORY AND ASSISTANCE SERVICES SUPPORT | TECOLOTE RESEARCH, INC. | Department of Defense | CA | Mar 6, 2026 | $57,008,026 |
| W9126018FD502 USASMDC/ARSTRAT FUTURE WARFARE CENTER (FWC) DECISION SUPPORT DIVISION (DSD) INTEGRATED AIR, MISSILE, AND NETWORK DEFENSE AND SPACE SUPPORT (DIAMNDSS). THIS EFFORT WILL PROVIDE SYSTEM UTILITY ANALYSIS AND COMBAT DEVELOPMENT IN SUPPORT OF THE WARFIGHTER BY PROVIDING: (A) ANALYSIS; (B) EXECUTION AND ANALYSIS SUPPORT OF EXERCISES AND WARGAMES; AND (C) EXPERIMENTATION SUPPORT, TO INCLUDE ANALYSIS, TO USASMDC/ARSTRAT IN THE AREAS OF SPACE, SPACE CONTROL, HIGH ALTITUDE, AIR AND MISSILE DEFENSE, AND ASSOCIATED CYBERSPACE OPERATIONS. | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | Department of Defense | VA | Aug 28, 2018 | $42,200,728 |
| 89233122CNA000255 TECHNICAL RESEARCH, ENGINEERING, AND DEVELOPMENT SERVICES (TREDS) II SUPPORTING THE DEPARTMENT OF ENERGY (DOE) NATIONAL NUCLEAR SECURITY ADMINISTRATION (NNSA) - NEVADA FIELD OFFICE (NFO) | NEVADA SYSTEM OF HIGHER EDUCATION | Department of Energy | NV | May 3, 2022 | $37,551,705 |
| 0003 IGF::CT::IGF THIS EFFORT WILL SUPPORT THE TCM GBMD P&E BRANCH BY MAINTAINING, SUSTAINING, AND SUPPORTING ALL OF ITS CURRENTLY ESTABLISHED SOFTWARE PRODUCTS FOR THEIR RESPECTIVE CUSTOMERS THAT INCLUDE BUT ARE NOT LIMITED TO: THE ARMY AIR AND MISSILE DEFENSE COMMANDS, THE ELECTRONIC WARFARE AND COUNTERMEASURES OFFICE WITHIN THE OFFICE OF THE ASSISTANT SECRETARY OF DEFENSE (RESEARCH&ENGINEERING)(OASD(R&E), EWCO), THE NATIONAL GUARD BUREAU, 1ST AIR FORCE/AIR FORCE NORTH, AND ARMY NORTH. | SERCO INC. | Department of Defense | VA | Sep 7, 2017 | $37,023,832 |
| W9126021FD501 SEE SECTION J- LIST OF ATTACHMENTS: ATTACHMENT 1, PERFORMANCE WORK STATEMENT. | QWK INTEGRATED SOLUTIONS, LLC | Department of Defense | TX | Mar 3, 2026 | $30,563,258 |
| FA930023C6019 FLIGHT EXPERIMENTS ON TESTBED | STRATOLAUNCH, LLC | Department of Defense | CA | Sep 28, 2023 | $28,063,854 |
| 0001 MATERIAL | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | TX | Jun 28, 2011 | $24,263,416 |
| W9126023FD510 FOREIGN MILITARY SALES (FMS) - AIR AND MISSILE DEFENSE MODELING SIMULATION SUPPORT TO PROVISION EXTENDED AIR DEFENSE SIMULATION FOR MAINTENANCE, SUSTAINMENT AND ENHANCEMENTS, AND TECHNICAL ASSISTANCE. | TELEDYNE BROWN ENGINEERING, INC. | Department of Defense | AL | Jul 26, 2023 | $20,961,240 |
| FA930026C6004 PROPULSIVE ADAPTOR FOR LONG-DURATION ORBITAL MANEUVERS | ACCION SYSTEMS INC | Department of Defense | MA | Mar 10, 2026 | $19,975,607 |
| 0031 AIRBORNE SENSORS (ABS) OPERATION&SUSTAINMENT IGF::OT::IGF | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | TX | Sep 13, 2016 | $15,545,306 |
| N0002425F8540 THE PURPOSE OF THIS MODIFICATION IS TO TRANSFER ACCOUNTABILITY OF GOVERNMENT PROPERTY FROM CONTRACT N00024-17-D-6421 DO N0002422F8555 TO CONTRACT N00024-17-D-6421 DO N0002425F8540 AT NO COST TO THE GOVERNMENT. | UNIVERSITY OF TEXAS AT AUSTIN | Department of Defense | TX | Mar 13, 2026 | $7,630,000 |
| HQ014713C7113 SBIR/STTR PHASE II RESEARCH&DEVELOPMENT EFFORT FOR PROPOSAL ENTITLED: "IMPROVEMENTS IN SPACECRAFT ASSEMBLY, INTEGRATION AND TEST" IGF::OT::IGF | FRONTIER TECHNOLOGY INC | Department of Defense | CA | Nov 29, 2012 | $6,949,980 |
| HQ085920F0011 ATTACH # DESCRIPTION DATE LAST UPDATE 1 SOW FEX-01 2019 16 SEPTEMBER 2019 AWARD2 SOW HAWC 4-5-9 08 APRIL 2022 P000133 SOW TBG-1 24 NOV 2020 P000064 SOW HAWC EVENT 1 16 MARCH 2022 P00013 | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | OK | Apr 2, 2026 | $4,651,069 |
| 0004 HALO-I MISSIONS | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | TX | Jul 27, 2011 | $4,471,572 |
| FA930024C6021 OTV NOZZLE EFFORT | FIREFLY AEROSPACE INC. | Department of Defense | CA | Apr 24, 2026 | $3,138,532 |
| FA821915C0003 IGF::OT::IGF GBSD/DEMVAL TECHNOLOGY STUDIES - A - (PBSB)POST BOOST PROPULSION SYSTEM | AEROJET ROCKETDYNE INC | Department of Defense | CA | Jun 30, 2015 | $3,130,595 |
| 0029 AIRBORNE SYSTEMS (ABS) MISSION SUPPORT IGF::OT::IGF | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | TX | Jan 25, 2016 | $3,094,471 |
| 0032 AIBORNE SENSORS (ABS) MISSION SUPPORT FOR FTM-27 IGF::OT::IGF | L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P. | Department of Defense | TX | Sep 14, 2016 | $3,045,413 |
| SP470122C0057 SUPERCOOL METALS SBIR II PROPOSAL L2-0364 ENTITLED " EFFICIENT FABRICATION OF COMPONENTS FOR AIR AND SPACE SYSTEMS THROUGH THERMOPLASTIC FORMING OF BULK METALLIC GLASSES" - MOD P00004 MOD TO ADD FUNDS AND EXTENSION | SUPERCOOL METALS INC. | Department of Defense | CT | Apr 8, 2026 | $2,881,126 |
Related records
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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 Oct 21, 2026. Miscoded awards stay miscoded here; we do not reassign codes.