The Defense Logistics Agency, under the Department of Defense, is seeking quotes for the procurement of three relief pressure valves, identified by NSN 4820012650417. The requirement specifies delivery to DLA Distribution San Joaquin within 157 days after order, with the approved source being 15187 9906C41M.003. These valves are critical components used in various defense applications, ensuring the safe and efficient operation of systems requiring pressure regulation. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and inquiries can be directed to the buyer via email at DibbsBSM@dla.mil.