The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of check valves, specifically NSN 4820015045789, with a requirement for seven units. The procurement is classified under the NAICS code 332911 for Industrial Valve Manufacturing and is critical for various defense applications where reliable fluid control is essential. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and the solicitation is available online at the DLA's DIBBS website. For inquiries, potential bidders can contact the buyer via email at DibbsBSM@dla.mil, with a delivery timeline set for 168 days after order acknowledgment.