The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of three units of the NSN 1660-01-557-8120, specifically a manifold for air conditioning systems. This procurement is based on a source-controlled drawing, with the approved source being 70628 16674-105A, and the items must conform to the specified military standards and drawings. The manifold is critical for aerospace applications, ensuring efficient air conditioning in military aircraft. Interested vendors must 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, with a delivery deadline set for 116 days after award.