The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting bids for the procurement of linear valves, specifically under the NAICS code 336413, which pertains to Other Aircraft Parts and Auxiliary Equipment Manufacturing. The solicitation has been issued under emergency acquisition flexibilities, reflecting a change in quantity from four to two units, and emphasizes the importance of these components in aircraft hydraulic systems. Interested vendors should note that no drawings are available for this request, and they can reach out to Isabella Perrins at 215-660-7088 or via email at ISABELLA.PERRINS@DLA.MIL for further inquiries. The procurement process is expected to adhere to various regulatory requirements, including the Buy American Act and Equal Opportunity provisions.