Oxygen Concentrator

The United States Air Force is seeking to procure twelve (12) oxygen concentrator assemblies (NSN 1660‑99‑133‑7851FW) for the B‑2 aircraft. The items are spare parts that convert bleed air into high‑oxygen‑concentration breathing gas. Delivery is required on or before 4 Feb 2028 to location SW3211. The solicitation is open to all responsible sources; no set‑aside or export controls apply. Quotations must be submitted by 18 Nov 2026, with award expected around 17 Jan 2027. The contract will be a written quotation under FAR 6.302. • Item: Oxygen Concentrator assembly (12 units, range 3‑18) • Application: B‑2 bomber • Delivery deadline: 4 Feb 2028 to SW3211 • Solicitation type: RFQ, open to all qualified vendors • NAICS: 336413 (Aircraft Engine & Engine Parts Manufacturing) • Contact: Kristian Hollingshead (USAF) – email provided • Award anticipated 90 days post‑notice; funds contingent on appropriations.