The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is seeking proposals for the procurement of a Linear Direct Valve, identified by NSN 4810-00-601-1884, primarily for use in KC-135 aircraft. The contract will involve the supply of hydraulic pressure shut-off valves, which are critical for controlling high-pressure systems, with an estimated total quantity of 24 units required over multiple delivery dates from September 2025 to February 2026. Interested vendors should note that the solicitation is set to be issued on February 7, 2025, with responses due by March 7, 2025, and are encouraged to contact Asaycia Clayton at asaycia.clayton.1@us.af.mil for further inquiries.