The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 10 units of a check valve, identified by NSN 4820000065087. This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this procurement include specific manufacturers, ensuring that the goods meet the required specifications for military applications. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all submissions must be received within 453 days after the award date. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil.