Nut, self-locking, exte

The Defense Logistics Agency Aviation is soliciting quotes for 589 each of self-locking extended washer hexagon nuts (NSN 5310-01-106-4497, line 0001), with quotes due November 13, 2026. No set-aside is used, and quotes must be submitted through the DLA Internet Bid Board System (DIBBS) under request for quotation SPE4A627T011H, issued by DLA office SPE4A6.

The item must be delivered within 55 days on FOB Origin terms, with inspection and acceptance at destination. The attachment summary identifies the delivery point as DLA Distribution New Cumberland, Pennsylvania, with a required delivery date of January 8, 2027, and states that the buy is issued under the First Destination Transportation program. The same summary describes the item as a Critical Application Item (part number NA0033-120M) and cites MIL-STD-1916 sampling, ASTM D3951 packaging, and MIL-STD-129 marking. It also lists Buy American Act provisions and DFARS and FAR clauses covering hazardous materials, cybersecurity, telecommunications equipment restrictions, and ocean transportation. The procurement falls under PSC 5310, Nuts and Washers, and was posted November 6, 2026. The solicitation is a Fast Auto Evaluation.