The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 10 units of the NSN 4820013528938 Stop-Check Valve. This solicitation is part of a combined synopsis/solicitation process, and the approved source for this item is identified as 76364 5071-011-400. The valves are critical components typically used in various defense applications to control fluid flow and prevent backflow, ensuring operational efficiency and safety. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and all inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The delivery is expected to be made to DLA Distribution San Joaquin within 168 days after the order is placed.