The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is soliciting proposals for the procurement of 22 new manufactured butterfly valves (NSN: 4810-01-548-6045 YQ) intended for Foreign Military Sales (FMS Case: TW-D-KDW). The contract will be a firm fixed-price agreement, with a delivery requirement set for November 1, 2025, and proposals are due by December 26, 2025. These butterfly valves are critical components in various military applications, necessitating compliance with quality assurance standards such as AS9100 or ISO 9001:2008, as well as adherence to the Buy American Act. Interested contractors should utilize the Wide Area WorkFlow (WAWF) system for electronic submissions and can direct inquiries to James Maynard at james.maynard.6@us.af.mil or by phone at 730-321-2262.