The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of six units of Duct Assembly, Air C, under solicitation number NSN 1660011089033. This procurement is a Total Small Business Set-Aside, aimed at supporting the Aircraft Manufacturing industry, specifically for aerospace craft components and accessories. The selected contractor will be responsible for delivering the items to the DLA Distribution Depot in Oklahoma within 169 days after order placement. 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.