NAICS 54171
Government Contracts
Federal contract opportunities under NAICS code 54171.
23 Active Opportunities
Top Posting Agencies
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CRANE(7)NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA HEADQUARTERS(3)DEPT OF DEFENSE.WASHINGTON HEADQUARTERS SERVICES (WHS).WASHINGTON HEADQUARTERS SERVICES(2)
Set-Aside Programs
Other(4)
Recent Opportunities
Storage Ring Vacuum Chambers
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.ARGONNE NATL LAB - DOE CONTRACTORDue Jul 8, 2026
Astrobiology Science Conference Announcement for Partnership Proposals 2026
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA HEADQUARTERSDue Jul 18, 2026
Heat Exchanger Inspection Tool
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FLUOR MARINE PROPULSION - DOE CONTRACTORDue Jul 22, 2026
Heat Exchanger Inspection Tool
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.FLUOR MARINE PROPULSION - DOE CONTRACTORDue Jul 22, 2026
Request for Information (RFI): Private Sector Partnerships in Astrobiology, Planetary Protection, and Space Biology
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA HEADQUARTERSDue Aug 11, 2026
+ 18 more opportunities
Monitor these 23 Government Contracts contracts — get new ones daily
We scan SAM.gov daily and alert you when new opportunities are posted in this category.
Start Free Trial