# DIBBS #SPE4A6-26-T-31DW

Procurement of Self-Locking Hexagonal Nuts (NSN 5310-01-501-0957)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A6-26-T-31DW
**NAICS:** 332722

The Defense Logistics Agency (DLA) Aviation ASC Commodities Division is seeking to procure self-locking hexagonal nuts for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division
  - Buyer: Dana Barefoot (Buyer Code DDB0227)
- OEMs and Vendors:
  - CLARK EQUIPMENT CO (CAGE 33968) is the approved OEM
- Products Requested:
  - 67 units of self-locking hexagonal nuts
    - National Stock Number (NSN): 5310-01-501-0957
    - Clark Equipment Co part number: 35252600
- Delivery and Inspection:
  - Delivery required to DLA Distribution San Joaquin, Tracy, CA
  - FOB origin, destination inspection
  - Delivery lead time: 74 days from contract date
- Unique Requirements:
  - Compliance with domestic sourcing laws
  - Hazardous material labeling required
  - Prohibition on covered defense telecommunications equipment
  - Packaging per ASTM D3951 and MIL-STD-129

### Description

NUT, SELF-LOCKING, HEXAG (QTY: 67, NSN: 5310-01-501-0957, Purchase Request: 7018378827)
  Approved Sources:
  - CAGE: 33968, Part No: 35252600, Company: CLARK EQUIPMENT CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T31DW)