The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 46 units of a flex shaft coupling, identified by NSN 3010016638062. This procurement is based on a source-controlled drawing, with the approved source being 5PPH9 191145, and the items must conform to the specified military standards and drawings. The flex shaft coupling is critical for mechanical power transmission applications, ensuring reliable operation in various defense-related equipment. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and inquiries can be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is expected at DLA Distribution Red River within 150 days after the order is placed.