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 4820012349976, under a total small business set-aside. The requirement includes a quantity of three units to be delivered to DLA Distribution San Joaquin within 168 days after order placement, with the approved source being 15187 DA40C-NMP1090-0P. These valves are critical components used in various defense applications to ensure safety and operational efficiency. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and any inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil.