The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 158 units of a check valve (NSN 4820010157476). This solicitation is a Total Small Business Set-Aside, aimed at supporting small businesses in the industrial valve manufacturing sector. The check valves are critical components used in various defense applications, ensuring the proper flow of fluids and preventing backflow in systems. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and all inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The delivery of the valves is required within 220 days after order, and the solicitation can be accessed through the DLA's online platform.