SAM.gov listing

Sole Source Notice for Sustainment of legacy system

Department of Defense → Department of the Navy → SPAWAR HQ → NAVAL Information Warfare SystemsSolicitationSolicitation N0003925R4562

Response deadline

Fri, Sep 26, 2025, 6:00 PM EDT
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Opportunity details

NAICS
541519
Notice type
Solicitation
Original posted
September 18, 2025
Last updated
August 30, 2026
Notice ID
7fa687567b2c45979e13029771784215

Related Federal Opportunities

Why this matters

  • This notice is a solicitation.
  • The listed response deadline is Sep 26, 2025.
  • 4 related opportunities share this NAICS.

Related federal terms

  • RFP — Request for Proposal
  • NAICS — North American Industry Classification System
  • PSC — Product Service Code

Market context

4 Related OpportunitiesMatching opportunities on RFPCapture

Related intelligence

Research and capture tools

This notice uses an IT NAICS or PSC classification documented in RFPCapture research.

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