The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of 21 units of Duct Assembly, Start (NSN 1560-01-290-5140). This solicitation, categorized under the NAICS code 336413 for Other Aircraft Parts and Auxiliary Equipment Manufacturing, aims to fulfill specific requirements for aerospace craft and structural components. The successful contractor will be responsible for delivering the items to the DLA Distribution Depot in Oklahoma within 21 days after the order is placed. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil. The solicitation is available online, and hard copies will not be provided.