The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking quotes for the procurement of safety relief valves, specifically NSN 4820004078372, with a requirement for three units to be delivered to DLA Distribution San Joaquin within 160 days after order placement. This procurement is part of a qualified products list (QPL) item, indicating the importance of compliance with military specifications and standards for the goods being sought. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The solicitation will be accessible through the DLA Internet Bid Board System (DIBBS) for further details.