The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts, specifically NSN 5310-00-643-501, with a total quantity of 5,833 units required for delivery. These nuts are critical components in various military applications, ensuring secure fastening in equipment and machinery. The solicitation is a Total Small Business Set-Aside, and interested vendors must submit their quotes electronically, as hard copies will not be provided. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil, and the solicitation details can be accessed through the DLA's online platform.