The Defense Logistics Agency, under the Department of Defense, is seeking quotes for the procurement of check valves, specifically NSN 4820000457414, as part of a Combined Synopsis/Solicitation. The procurement includes two lines: 5 units for delivery to DLA Distribution Depot Hill within 210 days after order and 153 units for the same delivery location and timeframe. These valves are critical components used in various military applications, ensuring the proper flow of fluids and preventing backflow in systems. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, with the solicitation available online at the DLA's DIBBS website.