PSC code
R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT)
- PSC code
- AD24
- 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 |
|---|---|---|---|---|---|
| 47QFSA20F0057 SOFTWARE LIFE CYCLE DEVELOPMENT | SCIENCE APPLICATIONS INTERNATIONAL CORPORATION | General Services Administration | AL | May 5, 2020 | $2,900,096,115 |
| W31P4Q15C0065 IGF::OT::IGF THIS IS A NEW 5 YEAR FOLLOW ON CONTRACT TO W31P4Q-07-C-0335 FOR CONTINUED SOFTWARE DEVELOPMENT, MAINTENANCE, AND TRAINING. | NORTHROP GRUMMAN SYSTEMS CORPORATION | Department of Defense | VA | Apr 6, 2015 | $249,077,687 |
| 80JSC020F0350 NASA-WIDE SPECIALIZED ENGINEERING, EVALUATION AND TEST SERVICES (NSEETS) TO PROVIDE ON/OFF-SITE PROJECT INDEPENDENT MULTIDISCIPLINARY ENGINEERING SERVICES, TESTING, CONSULTING, CONTRACTOR-ON-SITE MONITORING, AND EVALUATION OF PROJECT AND/OR PROGRAMS. | THE AEROSPACE CORPORATION | National Aeronautics and Space Administration | CA | Sep 29, 2020 | $195,278,561 |
| 80GSFC19F0127 NASA-WIDE SPECIALIZED ENGINEERING, EVALUATION AND TEST SERVICES (NSEETS) | THE AEROSPACE CORPORATION | National Aeronautics and Space Administration | MD | Sep 27, 2019 | $152,607,818 |
| 0003 $4,418.45 | THE BOEING COMPANY | Department of Defense | AL | Apr 28, 2026 | $42,487,106 |
| W31P4Q19F0217 ENGINEERING SERVICES AND HARDWARE IN SUPPORT OF PLUG AND FLIGHT A-KITS. THIS TASK ORDER 0004 WITH A 12 MONTHS PERIOD OF PERFORMANCE | RAYTHEON COMPANY | Department of Defense | AL | Mar 1, 2019 | $36,089,916 |
| FD09 DE-OB MOD. R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT) | CACI, INC. - FEDERAL | Department of Defense | VA | Mar 10, 2026 | $31,337,941 |
| 693KA720C00016 ENGINEERING AND DEVELOPMENT SUPPORT FOR THE EXECUTION OF THE AIRBORNE COLLISION AVOIDANCE SYSTEM (ACAS X) PROGRAM. | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Transportation | MD | Sep 17, 2020 | $24,506,076 |
| N6133117F3002 TEST AND EVALUATION SUPPORT | BEVILACQUA RESEARCH CORPORATION | Department of Defense | FL | Apr 28, 2026 | $19,927,339 |
| 0006 STRATEGIC AND WEAPON CONTROL SYSTEMS | AMENTUM SERVICES, INC. | Department of Defense | MD | Sep 28, 2005 | $17,541,474 |
| N0002420F8168 CPS SYSTEMS ENGINEERING | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Sep 8, 2020 | $9,968,751 |
| N0002418F8254 SYSTEMS ENGINEERING&INTEGRATION | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Sep 27, 2018 | $8,646,310 |
| N0002419F8421 ARL/PSU - FY2018 - FY 2023 REQUIREMENT | THE PENNSYLVANIA STATE UNIVERSITY | Department of Defense | PA | Mar 26, 2026 | $7,635,719 |
| N0002420F8551 THE PURPOSE OF THIS MOD IS TO DE-OBLIGATE EXCESS FUNDS IN THE AMOUNT OF $0.01 FROM ACRN AC, $0.10 FROM ACRN AD, $143.88 FROM ACRN AE. THE TOTAL OBL AMOUNT ON THIS DELIVERY ORDER IS CHANGED TO $7,332,856.01. ALL OTHER TERMS AND CONDITIONS REMAIN. | UNIVERSITY OF TEXAS AT AUSTIN | Department of Defense | TX | Apr 20, 2026 | $7,332,856 |
| N0002417F8064 SERVICE CONTRACTS | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Mar 24, 2026 | $7,000,000 |
| N0002420F8705 THE PURPOSE OF THIS MODIFICATION IS TO DE-OBLIGATE EXCESS FUNDS IN THE AMOUNT OF $23,047.94 FROM CLIN 0003 01 ACRN AA. THE TOTAL OBLIGATED AMOUNT ON THIS DELIVERY ORDER IS CHANGED TO $6,976,952.06. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED. | UNIVERSITY OF WASHINGTON | Department of Defense | WA | Mar 23, 2026 | $6,976,952 |
| HSTS0309JCIO502 THE CONTRACTOR SHALL PROVIDE APPLICATION SUPPORT AND MANAGEMENT AND DEVELOPMENT SERVICES FOR APPLICATIONS. | INTERNATIONAL BUSINESS MACHINES CORPORATION | Department of Homeland Security | VA | Jun 3, 2009 | $6,286,156 |
| DTFAWN12F00012 ENERGY SERVICES PERFORMANCE CONTRACT FOR THE NORTHERN CALIFORNIA TRACON, MATHER, CA. | NORESCO, LLC | Department of Transportation | MA | May 7, 2026 | $6,219,303 |
| N0002420F8032 MAVEN FOLLOW ON AND JOINT ARTIFICIAL INTELLIGENCE CENTER | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | PA | Mar 31, 2026 | $5,941,089 |
| N0002420F8014 FY20 ADVANCED REENTRY SYSTEMS - PROCUREMENT | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Mar 31, 2026 | $5,079,573 |
| N0002418F8285 SERVICE CONTRACTS | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Mar 5, 2026 | $4,366,725 |
| N0002419F8057 SERVICE CONTRACTS | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Mar 25, 2026 | $4,270,000 |
| N0002420F8163 SERVICE CONTRACTS | THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC | Department of Defense | MD | Mar 2, 2026 | $3,999,414 |
| N0002418F8427 JOINT OFF SHORE FUEL FARM CONCEPT DEMONSTRATION PART 1 | THE PENNSYLVANIA STATE UNIVERSITY | Department of Defense | PA | Aug 21, 2018 | $3,926,459 |
| 80MSFC19F0222 HUMAN LANDING SYSTEM (HLS) PROGRAM OFFICE SUPPORT | THE AEROSPACE CORPORATION | National Aeronautics and Space Administration | AL | Sep 25, 2019 | $3,672,780 |
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.