Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (NAICS 334511) contracts expiring 2027–2028
3 small-business set-aside contracts in NAICS 334511 end between Apr 18, 2027 and Apr 18, 2028, with $107,643,141 obligated so far. 1 score as high priority (80+). Biggest buyers: Department of the Navy. By set-aside: 3 small business.
Data as of Oct 17, 2026 from USAspending.gov (refreshed weekly, last Oct 17, 2026). 11 open NAICS 334511 bids now · NAICS 334511 size standard · How the score works
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Contracts ending, highest score first
| Score | Incumbent | Agency | Industry | State | Total obligated | Ends |
|---|
| 90 | GENERAL DYNAMICS MISSION SYSTEMS, INC. NAVY SYSTEMS ENGINEERING Why 90? ends in 11 mo · no option years left · $77M · 1 offer last time · standalone contract- Ends in about 11 months (Sep 29, 2027). +20/30
- No unexercised option years on record, so new work likely has to be awarded when it ends. +20/20
- $77M obligated so far. +20/20
- Last time it was competed among eligible firms (set-aside competition), and only 1 offer came in. +20/20
- Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
- The incumbent has held it since 2019 (about 7 years).
| Department of Defense Department of the Navy | Search, Detection, Navigation,… | VA | $76,842,327 | Sep 29, 2027 |
| 73 | SEACORP, LLC COMMON INFRASTRUCTURE SERVICES (CIS) Why 73? ends in 6 mo · options could run to Sep 2030 · $14M · 2 offers last time · standalone contract- Ends in about 6 months (Apr 30, 2027). +30/30
- Unexercised options on record could extend it to Sep 30, 2030, so the agency may extend instead of recompeting. +0/20
- $14M obligated so far. +16/20
- Last time it was competed among eligible firms (set-aside competition) with 2 offers. +17/20
- Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
- The incumbent has held it since 2024 (about 2 years).
| Department of Defense Department of the Navy | Search, Detection, Navigation,… | RI | $14,160,817 | Apr 30, 2027 |
| 71 | GENERAL DYNAMICS MISSION SYSTEMS, INC. BASE AWARD - PRODUCTION OF CAC TI22/24/26 SYSTEMS AND SPARES Why 71? ends in 9 mo · options could run to Apr 2030 · $17M · 1 offer last time · standalone contract- Ends in about 9 months (Jul 30, 2027). +25/30
- Unexercised options on record could extend it to Apr 30, 2030, so the agency may extend instead of recompeting. +0/20
- $17M obligated so far. +16/20
- Last time it was competed among eligible firms (set-aside competition), and only 1 offer came in. +20/20
- Standalone contract, so the follow-on is not tied to an existing vehicle. +10/10
- The incumbent has held it since 2021 (about 5 years).
| Department of Defense Department of the Navy | Search, Detection, Navigation,… | VA | $16,639,997 | Jul 30, 2027 |
Largest: General Dynamics Mission Systems, Inc., $76,842,327 with Department of the Navy, ends Sep 29, 2027.
Frequently asked questions
How many NAICS 334511 set-aside contracts are expiring soon?
As of Oct 17, 2026, AwardWatchdog tracks 3 small-business set-aside recompete opportunities in NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) whose current period of performance ends between Apr 18, 2027 and Apr 18, 2028, with $107,643,141 obligated so far. 1 score as high priority (80+).
Which agencies have the most NAICS 334511 contracts ending?
By dollars obligated: Department of the Navy ($107,643,141). Source: USAspending.gov, as of Oct 17, 2026.
Which NAICS 334511 contract ends first?
Seacorp, LLC's contract with Department of the Navy (N0002424C6201) ends Apr 30, 2027, with $14,160,817 obligated.
End dates are the current period of performance and can move when options are exercised or the contract is extended. Not affiliated with the U.S. government; confirm on USAspending.gov and SAM.gov.