# DIBBS #SPE4A6-26-T-30TN

Procurement of Self-Locking Double Hexagon Nuts for DLA Aviation

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A6-26-T-30TN
**NAICS:** 332722

DLA Aviation ASC Commodities Division is seeking to procure self-locking double hexagon nuts for military use.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division
  - Buyer: Dana Barefoot (Buyer Code DDB0227)
- OEMs and Vendors:
  - Bristol Industries, LLC (part number SS5086-04)
  - SPS Technologies, LLC (part number EWSN26AG-04)
- Products Requested:
  - 217 units of self-locking double hexagon nut
    - NSN 5310-00-008-3696
    - Approved part numbers: SS5086-04 (Bristol Industries), EWSN26AG-04 (SPS Technologies)
- Unique Requirements:
  - Strict compliance with export control regulations
  - Packaging and hazardous material labeling requirements
  - Domestic origin and Buy American Act compliance
  - Prohibition on covered defense telecommunications equipment
  - Delivery required within 20 days to Fort Wainwright, AK (FOB origin)

### Description

NUT, SELF-LOCKING, DO (QTY: 217, NSN: 5310-00-008-3696, Purchase Request: 7018134534)
  Approved Sources:
  - CAGE: 27238, Part No: SS5086-04, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 56878, Part No: EWSN26AG-04, Company: SPS TECHNOLOGIES, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T30TN)