United States Department Of The Navy
Newport, RI Doing business as Naval Undersea Warfare Center
- UEI
- H89KQ2MN43M9
- CAGE
- Not on record
- Primary NAICS
- 928110 National Security
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- U.S. Government Entity
- SAM.gov registration date
- Physical address
- 1176 Howell St, Newport, RI 02841, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Applied Physical Sciences Corp | N6600123C4037 | $95,200 | |
| Applied Physical Sciences Corp | HR001120C0100 | $94,200 | |
| General Dynamics Mission Systems, Inc. | N0002419C6408 | $1,136,580 |
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About the company
Naval Undersea Warfare Center (NUWC), a U.S. government entity of the Department of the Navy headquartered in Newport, Rhode Island, functions as a subcontractor on federal research and defense-systems work rather than as a prime contractor or grant recipient. The center does not hold prime contract vehicles; all three of its recent awards are subcontract engagements under prime contractors, with a combined obligated value of $1.3 million across two primary primes as of May 2026.
NUWC's recent subcontract footprint reflects narrow, research-focused engagement. Applied Physical Sciences Corp anchors the majority of NUWC's recent work — a May 2026 subcontract for DARPA STO WILLOW test site reservation support and a November 2024 DARPA research project testing-support task. General Dynamics Mission Systems holds a June 2024 subcontract for design of guidance and control section kit goods and services. The three awards span research and development in physical, engineering, and life sciences (two awards) and search, detection, navigation, guidance, and aeronautical and nautical system and instrument manufacturing (one award), reflecting NUWC's technical charter in undersea warfare systems.
Customer concentration across the three awards is diffuse by agency count but operationally aligned: the Defense Advanced Research Projects Agency (one award), the Department of the Navy Naval Sea Systems Command (one award), and the Department of the Navy Information Warfare Systems Command (one award) account for 100% of recent obligated dollars. Activity in the source window is minimal — two awards in 2024, one in 2026 — with no indication of prime contracting authority, standing-offer vehicles, or sub-award concentration among rivals. The limited data footprint reflects NUWC's operational posture as a government-owned technical center performing specialized research and development work through task-funded subcontract relationships rather than as a competitive prime contractor operating across civilian or broader defense agencies.
Quick answers
Is United States Department Of The Navy registered in SAM.gov?
United States Department Of The Navy's SAM.gov registration expired on September 30, 2026.
On GovTribe
See United States Department Of The Navy's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors