The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for an indefinite quantity contract (IQC) for the procurement of coupling, clamp, grooved, identified by NSN 5342-01-432-2865. This critical safety item, manufactured by Eaton Aeroquip LLC and Lockheed Martin Corp, will have a base contract period of five years, with an estimated annual quantity of 436 units and specific minimum and maximum delivery order quantities. Interested vendors should prepare to submit written quotes, as the solicitation will be issued as an unrestricted procurement, with evaluations based on price, past performance, and delivery. The solicitation is expected to be available on or around November 28, 2025, and inquiries can be directed to Thuy Ho at Thuy.Ho@dla.mil.