The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of a Duct Assembly, Air C, identified by NSN 1660011626549. The requirement includes a quantity of one unit to be delivered to the DLA Distribution Depot in Oklahoma within 160 days after order placement, with the approved source being 98769 1808763-101. This component is critical for aerospace applications, ensuring the proper functioning of air systems in 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 the provided email address, DibbsBSM@dla.mil.