The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of four units of Duct Assembly, Air C, under solicitation number NSN 1660013690327. The delivery is required at DLA Distribution Cherry Point within 165 days after order (ADO), and approved sources for this procurement include specific manufacturers identified by their part numbers. This component is critical for aerospace applications, ensuring the functionality and reliability of aircraft systems. Interested vendors must 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 are not available.