The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 77 units of a rigid shaft coupling (NSN 3010015557583). This solicitation is part of a potential Indefinite Delivery Contract (IDC) with a term of one year, allowing for a maximum aggregate order total of $250,000, and an estimated annual order quantity of 10, with a guaranteed minimum of 11 units. The items will be shipped to various DLA depots both within the continental United States (CONUS) and outside (OCONUS), emphasizing the importance of reliable mechanical power transmission equipment in defense operations. 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.