The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of a metal tube assembly, specifically NSN 4710017107223. The requirement includes a quantity of 7 units to be delivered to DLA Distribution within 171 days after order placement, with the approved source being 78286 X0606-00398-059. This procurement is critical for maintaining operational readiness and support for military equipment. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.