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Every active solicitation posted to SAM.gov, searchable by keyword, agency, NAICS, state, and set-aside. Free to search — no account required.

Opportunities indexed

22,258

Open right now

9,478

Departments

56

Newest posted

Jun 10, 2026

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76 opportunities

NAICS 336310Incl. closed/awards
Combined Synopsis/Solicitation
Closed

29--FILTER ASSEMBLY,FLU

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 27, 2026
Combined Synopsis/Solicitation
Closed

48--ELEMENT ASSEMBLY,VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 27, 2026
Combined Synopsis/SolicitationSmall Business
Closed

29--FILTER ELEMENT,FLUID

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 27, 2026
Award Notice

48--CARTRIGE,VALVE MANI

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026 $202k award
Award Notice

48--QUIET VENT ASSEMBLY

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026 $123k award
Award Notice

29--PUMP,FUEL,METERING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026 $135k award
Award Notice

48--VALVE,SUCTION VENT

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026 $102k award
Combined Synopsis/Solicitation
Closed

48--ROD,PILOT VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026
Combined Synopsis/Solicitation
Closed

48--VALVE,RELIEF

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026
Award NoticeSmall Business

Body, Valve

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 26, 2026 $471k award
Award Notice

48--VALVE,SOLENOID

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 22, 2026 $60k award
Combined Synopsis/Solicitation
Closed

28--RING SET,PISTON

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 06, 2026
Combined Synopsis/Solicitation
Closed

48--MANIFOLD,VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 06, 2026
Combined Synopsis/SolicitationSmall Business
Closed

28--RING SET,PISTON

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 06, 2026
Combined Synopsis/SolicitationSmall Business
Closed

29--PARTS KIT,FUEL SYST

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/SolicitationSmall Business
Closed

29--PARTS KIT,FUEL TANK

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/SolicitationSmall Business
Closed

29--IMPELLER,PUMP,CENTR

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/SolicitationSmall Business
Closed

48--VALVE,LIQUID OXYGEN

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/Solicitation
Closed

29--MOTOR,ENGINE STARTE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/Solicitation
Closed

48--BYPASS VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 05, 2026
Combined Synopsis/Solicitation
Closed

48--LOCKING DEVICE,VALV

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 04, 2026
Combined Synopsis/Solicitation
Closed

48--CARTRIDGE,VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 03, 2026
Combined Synopsis/Solicitation
Closed

48--VALVE,SHUTTLE HYDRA

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 03, 2026
Combined Synopsis/SolicitationSmall Business
Closed

29--FILTER,FLUID

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Apr 30, 2026
Combined Synopsis/Solicitation
Closed

29--PUMP,FUEL,METERING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Apr 30, 2026