The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of two units of Duct Assembly, Air C, under solicitation number NSN 1660013300624. The delivery of these items is required at the DLA Distribution Depot in Oklahoma within 169 days after the order is placed. These duct assemblies are critical components used in aerospace applications, ensuring the proper functioning of aircraft systems. Interested vendors must submit their quotes electronically, as hard copies will not be available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.