Nut,plain,extended WA

The Defense Logistics Agency Aviation, through DLA office SPE4A6, seeks quotes for 2,281 each of NSN 5310-01-341-4122, plain extended washer hexagon nuts, under request for quotation SPE4A627T2540, with quotes due October 20, 2026. The procurement is unrestricted (No Set-Aside Used) and quotes must be submitted through DIBBS.

Delivery is 167 days after award to DLA Distribution Red River in Texarkana, Texas, with an original required delivery date of March 20, 2027 and a need ship date of April 6, 2027. The offer is on an FOB Origin basis with inspection at origin, and the solicitation permits Certificate of Conformance procedures. The solicitation is issued under the First Destination Transportation program and incorporates the DLA Master Solicitation for Automated Simplified Acquisitions Revision 105. The PSC is 5310, Nuts and Washers.

The item is a critical application item conforming to U.S. Army Tank Automotive Command specifications. It must be steel of 4130, 4140, or 8640 composition, with 5/8" thread size to 18 UNF-2B and zinc surface treatment. Packaging must meet MIL-STD-2073-1E, marking must meet MIL-STD-129, and sampling follows MIL-STD-1916. Manufacturers' inspection systems must comply with SAE AS9003 or ISO 9001. DFARS 252.225-7001 applies to quotations above the micro-purchase threshold.

Procurement history shows prior awards at unit prices from $2.47 to $5.50. Quoters may submit quantity ranges so the government can combine or reduce requirements without resolicitation. The source names no incumbent and states no evaluation criteria.