The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of a regulating valve (NSN 4820013041962) as part of a total small business set-aside solicitation. The requirement includes the delivery of four units to DLA Distribution within 161 days after the order is placed, with the approved source being identified as 55378 40063-405. This valve is critical for various defense applications, ensuring the proper regulation of fluid flow in military systems. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, as hard copies of the solicitation are not available.