Research and Development in the Physical, Engineering, and Life Sciences
812 active contract opportunities
812
Active Opportunities
754
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)706
- Research and Development in Biotechnology (except Nanobiotechnology)60
- Research and Development in the Physical, Engineering, and Life Sciences34
- Research and Development in Nanotechnology8
- NAICS 5417123
Set-Aside Distribution
- 595
- No Set Aside164
- Small Business46
- 8(a) Sole Source3
- 8(a) Competed2
Top Locations
- VA192
- MD99
- DC85
- OH81
- NY61
About NAICS54171
The North American Industry Classification System (NAICS) code 54171 covers research and development in the physical, engineering, and life sciences. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
AWGER: ADAPTIVE WAVEFORM GENERATION FOR EXTREME RF
DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted May 28, 2026
FIGHT TONIGHT
DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted May 28, 2026
GEOSPATIAL INTELLIGENCE PROCESSING AND EXPLOITATION (GeoPEX)
DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted May 28, 2026
Endless Forge
DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted May 28, 2026
Due Feb 19, 2028
No Set AsideResilient Open & Agile Avionics System & Technology Development (ROAASTD)
DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted May 26, 2026
Due Apr 19, 2028
SYD81 System, Sole Source to Intuitive Research Technology Corporation
DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541715
Posted May 22, 2026
FY 26 Broad Agency Announcement (BAA) - Federal Railroad Administration
TRANSPORTATION, DEPARTMENT OF
NAICS 541715
Posted May 21, 2026
Due Sep 30, 2027
No Set AsideDLA Industry Collider Day 2026
DEPT OF DEFENSE
NAICS 541715
Posted May 21, 2026
Due Sep 9, 2026
Small BusinessBROAD AGENCY ANNOUNCEMENT - FEDERAL AVIATION ADMINISTRATION ADVANCEMENT OF AVIATION RESEARCH AND TECHNOLOGIES
TRANSPORTATION, DEPARTMENT OF
NAICS 541715
Posted May 21, 2026
Multi-Spectral Sensing Technologies Research and Development (MUSTER)
DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted May 20, 2026
Due Jan 20, 2027
NIWC Atlantic Rapid Capabilities Cell Commercial Solutions Opening
DEPT OF DEFENSE
NORTH CHARLESTON, SC
NAICS 541715
Posted May 20, 2026
Space Technology Advanced Research (STAR)
DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted May 18, 2026
Due Mar 25, 2030
SPACE TECHNOLOGY ADVANCED RESEARCH-FAST-TRACKING INNOVATIVE SOFTWARE AND HARDWARE (STAR-FISH) ADVANCED RESEARCH ANNOUNCEMENT (ARA) WITH CALLS
DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted May 18, 2026
Due Mar 23, 2030
Request for Information (RFI): Private Sector Partnerships in Astrobiology, Planetary Protection, and Space Biology
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
WASHINGTON, DC
NAICS 54171
Posted May 18, 2026
Due Aug 11, 2026
No Set AsideDirected Energy Technology Experimentation Research (DETER) Advanced Research Announcement (ARA) Open Announcement
DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted May 12, 2026
Due Mar 12, 2031
JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION NATIONAL NUCLEAR SECURITY ADMINISTRATION TECHNICAL RESEARCH, ENGINEERING, AND DEVELOPMENT SERVICES (TREDS II)
ENERGY, DEPARTMENT OF
ALBUQUERQUE, NM
NAICS 541715
Posted May 11, 2026
TACTICAL Broad Agency Announcement (BAA)
DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted May 8, 2026
Due Nov 22, 2028
Hearing Enhancement through ARtificially Intelligent NeurotechnoloGy (HEARING) - Proposers' Day
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted May 8, 2026
Due Aug 14, 2026
No Set AsideResearch Opportunities for International Space Station (ISS) Utilization
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
HOUSTON, TX
NAICS 54171
Posted May 7, 2026
No Set AsideAll-domain Radiant Optical Research and Applications (ARORA)
DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted May 1, 2026
Due Apr 30, 2031
No Set Aside
