The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking quotes for the procurement of 60 units of a check valve, identified by NSN 4820010915538. This solicitation is part of a combined synopsis/solicitation process, and the approved source for this procurement is 99447 6184-80. The check valves are critical components used in various defense applications, ensuring proper flow control and system integrity. 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, with a delivery deadline set for 328 days after order placement.