The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of 35 Valve Assemblies, identified by NSN 4810-01-122-2572 and Part Number 11216-1. This procurement is critical for maintaining operational capabilities, although specific technical data or specifications are not available from the government, and interested manufacturers must submit a complete source approval package if they are not an approved source. The contract will be a firm-fixed price arrangement, with delivery required within 252 days after receipt of order to Tracy, CA, and the solicitation is expected to be issued on February 11, 2025, with a closing date of February 26, 2025. Interested parties can contact Christy Oakley at Christy.Oakley@dla.mil or by phone at 804-279-5388 for further information.