The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of plain plate nuts, specifically NSN 5310-01-110-6991. The requirement includes two lines: 5,135 units and 6,121 units, both to be delivered to DLA Distribution San Diego within 170 days after order. These nuts are critical components used in various military applications, and the procurement is based on a source-controlled drawing, with an approved source identified as 78286 SS5091-03-3. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The solicitation is available online, and hard copies will not be distributed.