The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 71 units of NSN 4820015292723, a check valve. This solicitation is a Total Small Business Set-Aside, aimed at ensuring that small businesses have the opportunity to participate in the procurement process. The check valve is a critical component used in various defense applications, underscoring its importance in maintaining operational readiness. Interested vendors must submit their quotes electronically, as hard copies will not be available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is required at DLA Distribution Warner Robins within 168 days after order, and all responsible sources are encouraged to participate.