The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 12 units of NSN 4820012322570 DISK, VALVE. This solicitation is part of an RFQ process, and the approved source for this item is identified as 55422 60-649-552. The valves are critical components typically used in various defense applications, ensuring operational efficiency and reliability. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and all submissions should be directed to the primary contact at DibbsBSM@dla.mil. The delivery is expected within 120 days after order, and further details can be accessed via the DLA's solicitation portal.