The Defense Logistics Agency, under the Department of Defense, is seeking quotes for the procurement of 27 units of NSN 4820012370094, specifically a check valve. This solicitation is part of a combined synopsis/solicitation process, and all responsible sources are encouraged to submit their quotes electronically, as hard copies will not be provided. The check valves are critical components typically used in various defense applications, ensuring proper flow control in systems. Interested vendors must submit their quotes by the specified deadline, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.