The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking quotes for the procurement of self-locking nuts, specifically NSN 5310-00-720-8314, with a total quantity of 14,000 units required for delivery to DLA Distribution San Joaquin. This procurement is a source-controlled drawing item, and only approved sources are eligible to participate, namely 56878 (47FWG-428) and 78286 (SS5086). The items are critical hardware components used in various defense applications, ensuring secure fastening in military equipment. Interested vendors must submit their quotes electronically, and any inquiries should be directed to the DLA via the provided email address, with the solicitation available on the DIBBS website. The deadline for quote submission is 160 days after the award date.