NAICS 54171in5417:Scientific Research and Development Services

Research and Development in the Physical, Engineering, and Life Sciences

891 active contract opportunities

891

Active Opportunities

721

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)769
  • Research and Development in Biotechnology (except Nanobiotechnology)70
  • Research and Development in the Physical, Engineering, and Life Sciences40
  • Research and Development in Nanotechnology8
  • NAICS 5417123

Set-Aside Distribution

  • 663
  • No Set Aside167
  • Small Business40
  • Small Business Set Aside - Total13
  • 8(a) Sole Source3

Top Locations

  • VA202
  • MD123
  • DC90
  • OH88
  • 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.

SAM.gov Registration →|Set-Aside Programs →

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352-MHz/160kW SOLID STATE RF POWER SYSTEM FOR APS BOOSTER SYSTEMS

ENERGY, DEPARTMENT OF
Lemont, IL
NAICS 54171
Posted Aug 20, 2026
Due Aug 31, 2026

Sole Source - Production of ChAdOx-1 and MVA expressing mouse gp70

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Bethesda, MD
NAICS 541714
Posted Aug 20, 2026
Due Aug 24, 2026

Fast Assessment of Solutions, Therapeutics, Pharmaceuticals, and SupplieS (FASTPASS) Proposers' Day

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted Aug 20, 2026
Due Sep 4, 2026

Fast Assessment of Solutions, Therapeutics, Pharmaceuticals, and SupplieS (FASTPASS) Innovative Solutions Opening

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted Aug 20, 2026
Due Nov 10, 2026

Project Griffin: Intelligent Response and Orchestration Node

DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541715
Posted Aug 20, 2026
Due Aug 27, 2026
No Set Aside

Resilient

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Aug 20, 2026
Due Oct 19, 2026

Perrseus

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Aug 20, 2026
Due Sep 23, 2026

RFI for Next Generation Hypersonic Cruise Missiles

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Aug 20, 2026
Due Oct 6, 2026

HADES (Hybrid Architecture and Development for Experimental Systems) Request for Proposal

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted Aug 20, 2026
Due Sep 17, 2026
No Set Aside

Long Range BAA for the Undersea Security Program

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 541715
Posted Aug 20, 2026
Due Aug 11, 2027

Notice of Intent to Sole Source Maintenance On Rigaku Miniflex 600 xRay Diffractometer

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541715
Posted Aug 20, 2026
Due Aug 27, 2026
No Set Aside

Integrated spectrum Warfare (ISW)

DEPT OF DEFENSE
CHINA LAKE, CA
NAICS 541715
Posted Aug 20, 2026
Due Aug 22, 2027

Office of Hazardous Materials Safety Research Initiative FY2026 BROAD AGENCY ANNOUNCEMENT (BAA)

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Aug 20, 2026
Due Dec 22, 2026
No Set Aside

Optical Engineering and Optomechanical Engineering Services RFI

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
PASADENA, CA
NAICS 541715
Posted Aug 20, 2026
Due Aug 21, 2026
No Set Aside

DevX Autonomy

DEPT OF DEFENSE
RESEARCH TRIANGLE PAR, NC
NAICS 541715
Posted Aug 20, 2026
Due Oct 31, 2026

The RAND Corporation National Defense Research Institute (NDRI)

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Aug 20, 2026

Illumina DRAGEN Tier 3 Throughput License and v4 Server

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Aug 19, 2026
Due Aug 24, 2026
No Set Aside

Scientific Evidence Evaluation and Knowledge Integration for Translational Toxicology

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
MORRISVILLE, NC
NAICS 541715
Posted Aug 19, 2026
Due Sep 3, 2026

Q-Genetic-Based Test Kits for NMFS OLE

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 541715
Posted Aug 19, 2026
Due Aug 28, 2026
Small Business Set Aside - Total

Tactical Networks Software Defined Networking (SDN) Transport Solution- AOI 26-A010 under RCC CSO N6523626S0001

DEPT OF DEFENSE
NORTH CHARLESTON, SC
NAICS 541715
Posted Aug 19, 2026
Due Aug 26, 2026
No Set Aside
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