The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 53 units of the Coupling Assembly, NSN 4730015781635. This solicitation is a Total Small Business Set-Aside, and the items must conform to the specifications outlined in the source-controlled drawing, with an approved source identified as 6TTZ6 KF1128455. The procurement is critical for maintaining operational readiness and ensuring the availability of essential components for military applications. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil, with the solicitation available on the DLA's DIBBS website.