The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of four Turbine Wheel Assemblies, identified by National Stock Number (NSN) 1660-01-207-5403. The delivery of these assemblies is required at the DLA Distribution Depot in Oklahoma within 645 days after the order is placed. These components are critical for aerospace applications, ensuring the operational readiness of military aircraft. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.