53--KEY

This notice announces a sole‑source procurement under FAR 6.302‑1 for a specific defense part (NSN 1H‑5315‑016416696‑D4, TDP VER 004). The Government seeks eight units to be delivered to the Portsmouth Naval Shipyard in Kittery, Maine. While the solicitation is not a competitive request, interested parties may submit proposals, quotations, or capability statements within 45 days (30 days if a Basic Ordering Agreement is used). The deadline for response is 16 Nov 2026.