Summary
The Defense Logistics Agency Aviation (DLA Aviation) is soliciting quotes for self-locking nuts under National Stock Number 5310014414542, split across two line items for 2,062 and 3,242 units (5,304 total). Deliveries must be made to the DLA Distribution Depot Oklahoma within 146 days after date of order, and the procurement is restricted to approved manufacturer part numbers from sources 15653, 16258, 27238, 3G1W3, and 56878. This opportunity is set aside for HUBZone small businesses and quotes must be submitted electronically via the DLA Internet Bid Board System (DIBBS) by the response deadline of July 9, 2026.