28--ROTOR,COMPRESSOR,AI

This solicitation seeks two units of NSN 0R‑2840‑016996400‑B8 rotor/compressor assemblies that have been identified as unstable and flight‑critical. The Government requires source approval for any vendor because the part is not eligible for full and open competition; only previously approved sources may submit proposals. Vendors must provide detailed technical data, source‑approval documentation, and must meet a tight delivery deadline with FOB‑origin terms. The contract will be awarded under FAR 6.302‑1, indicating a sole‑source procurement. • Quantity: 2 units, FOB origin. • Requires Government source approval; only pre‑approved vendors may be considered. • Proposals must include technical data per NAVSUP WSS Source Approval Brochures and be submitted by 30 Nov 2026. • The part is flight‑critical, with low process yield and marginal performance, making it a high‑risk, high‑value acquisition.