The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of four units of the Duct Assembly, Air C, under solicitation number NSN 1660011089033. The primary objective of this procurement is to deliver the specified duct assemblies to the DLA Distribution Depot in Oklahoma within 171 days after the order is placed. These components are critical for aerospace applications, ensuring the proper functioning of aircraft systems. Interested vendors are encouraged to submit their quotes electronically, and any inquiries regarding the solicitation should be directed to the buyer via email at DibbsBSM@dla.mil, as hard copies of the solicitation will not be available.