The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking quotes for the procurement of 120 units of a check valve, identified by NSN 4820003413906. This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this item include specific manufacturers, ensuring compliance with defense standards. The check valve is critical for various military applications, emphasizing the importance of reliable and efficient fluid control systems in defense operations. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and any inquiries should be directed to the DLA via the provided email address, DibbsBSM@dla.mil, with the deadline for quotes set at 181 days after the award date.