The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 239 units of a Check Valve (NSN 4820003979530). This solicitation is part of a combined synopsis/solicitation process, and the goods are essential for various defense applications, ensuring the proper functioning of fluid systems. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all submissions should be directed to the DLA's designated email for inquiries. The deadline for delivery is set for 80 days after the award, and all responsible sources are encouraged to participate in this procurement opportunity.