The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of aircraft spars, specifically NSN 1560015533407, under a total small business set-aside. The procurement includes two lines: the first for three units to be delivered to DLA Distribution Depot Hill within 344 days, and the second for one unit to be delivered within 90 days. These components are critical for aerospace applications, ensuring the structural integrity and performance of military aircraft. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.