53--NUT,SELF-LOCKING,HEXAG

Solicitation SPE4A6-26-U-4140 is a request for quotations issued by the Department of Defense ASC Commodities Division for the procurement of self-locking hexagonal nuts under NSN 5310014005855. This procurement is intended to result in an Automated Indefinite Delivery Contract with a maximum aggregate value of 350,000.00 dollars and a term of one year. The requirement is designated as a critical application item, with an estimated annual demand of 49,000 units and a guaranteed minimum quantity of 4. Approved sources include Hansome Energy Systems Inc for part numbers A-213-126 FIND 52 and ESB 009-07. Delivery is to be made to various CONUS and OCONUS DLA depots under the First Destination Transportation program, with a delivery window of 73 days after receipt of order. Quotes must be submitted electronically via the DIBBS portal by September 25, 2026. Award will be granted to a responsible offeror based on the price quoted for the estimated annual demand. The contract requires adherence to strict quality and packaging standards, including MIL-STD-129 for marking and MIL-STD-2073-1E for packaging. Inspection and acceptance will occur at the destination. Contractors must utilize the Wide Area WorkFlow system for electronic invoicing and payment requests. Additionally, offerors must comply with domestic sourcing restrictions, including the Buy American Act and Berry Amendment, and provide necessary disclosures for any non-domestic materials or hazardous substances.