The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is seeking proposals for the procurement of Linear Direct Valves, specifically identified by NSN 4810-00-908-2931. The contract will cover a total line-item quantity of 21 units, with a minimum order of 6 and a maximum of 32 units, intended for use in aircraft hydraulic systems to ensure proper operation. The estimated issue date for the Request for Proposal (RFP) is December 12, 2025, with a closing date of January 12, 2026, and interested parties are encouraged to submit their proposals to the primary contact, James Maynard, at james.maynard.6@us.af.mil or by phone at 730-321-2262. The anticipated award date is expected to be 60 days following the issuance of the notice, and all proposals received within 45 days will be considered.