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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
Closes in 5 days

48--VALVE HEAD ASSEMBLY

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 04, 2026
Combined Synopsis/Solicitation
Closes in 5 days

48--CARTRIGE,VALVE MANI

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 04, 2026
Combined Synopsis/SolicitationSmall Business
Closes in 5 days

29--WEAR PLATE,ROAD WHE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 04, 2026
Combined Synopsis/Solicitation
Closes in 5 days

48--VALVE,FUEL,DRAIN

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 04, 2026
Combined Synopsis/SolicitationSmall Business
Closes in 12 days

29--FILTER ELEMENT,FLUI

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 04, 2026
Combined Synopsis/SolicitationSDVOSB
Closes in 5 days

48--VALVE,FUEL

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 03, 2026
Combined Synopsis/Solicitation
Closes in 5 days

29--MOTOR,ENGINE STARTE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 03, 2026
Award Notice

29--PUMP,FUEL,METERING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 03, 2026 $31k award
Combined Synopsis/SolicitationWOSB
Closes in 8 days

29--FILTER ELEMENT,FLUI

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 03, 2026
PresolicitationNONE
Closes in 6 days

Engine Cooling System Pump

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 02, 2026
Combined Synopsis/Solicitation
Closes in 5 days

48--GUIDE,VALVE,DISK

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 02, 2026
Combined Synopsis/Solicitation
Closes in 2 days

48--VALVE,BALL

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 01, 2026
Award Notice

48--ASSY ROD

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted Jun 01, 2026 $37k award
PresolicitationNONE
Closes in 3 days

Governor, Diesel Engine

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 29, 2026
Award NoticeSmall Business

Injector Assembly, Fuel

Dept of Defense

336310 · Transportation Equipment Manufacturing Michigan Posted May 29, 2026 $23k award
Combined Synopsis/SolicitationSmall Business
Closes in 2 days

53--O-RING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/Solicitation
Closed

48--DISK ASSEMBLY,VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/Solicitation
Closes in 2 days

53--O-RING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/SolicitationSmall Business
Closes in 2 days

53--O-RING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Award Notice

48--VALVE,RELIEF,PRESSU

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026 $49k award
Combined Synopsis/SolicitationSmall Business
Closes in 2 days

53--O-RING

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/SolicitationSmall Business
Closed

48--MANIFOLD,AIR

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/SolicitationSmall Business
Closed

48--DISK ASSEMBLY,VALVE

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 28, 2026
Combined Synopsis/Solicitation
Closed

29--RETAINER,PLANETARY

Dept of Defense

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

28--RING SET,PISTON

Dept of Defense

336310 · Transportation Equipment Manufacturing Posted May 27, 2026 $350k award