16--VALVE,ECS, IN REPAIR/MODIFICATION OF

The Navy is seeking a qualified source to repair and modify 20 units of valve part NSN 7R‑1660‑016686579‑P8. Only sources that have previously received Government source approval may submit proposals, and all proposals must include the required source‑approval documentation. The work involves engineering‑level repair, testing, and certification of flight‑critical valve assemblies. The contract will be awarded to an approved vendor that can meet the technical specifications, delivery schedule, and data‑rights requirements. • Quantity: 20 valves (FOB origin) • Requires existing government‑approved source status or submission of a source‑approval package • Delivery and certification of repaired/modifed units under strict engineering control • Proposals due within 45 days of posting, with a firm deadline of 13 Oct 2026.