The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 15 units of NSN 4820001341113, 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 valve is critical for various defense applications, ensuring the proper flow of fluids in military 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.