The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at San Diego, is seeking quotes for the procurement of a metal tube assembly, specifically NSN 4710LN0014791. The requirement includes a quantity of 10 units to be delivered to DLA Distribution San Diego within 34 days after order placement, with the approved source being 78286 65317-03140-084. This procurement is critical for maintaining operational readiness and support for air transportation activities. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.