# DIBBS #SPE4A6-26-T-34KK

Procurement of Nut, Self-Locking, Exten (NSN 5310-01-195-5853) for DLA Aviation ASC Commodities Division

**Posted:** September 21, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE4A6-26-T-34KK
**NAICS:** 332722

This opportunity from the Defense Logistics Agency (DLA) Aviation ASC Commodities Division seeks bids for a specialized fastener used in aerospace and defense applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Aviation ASC Commodities Division
  - Buyer: Cezanne Garris, Buyer Code DCG0032
- OEMs and Vendors:
  - HOWMET GLOBAL FASTENING SYSTEMS INC
  - HUCK INTERNATIONAL, INC
  - BRISTOL INDUSTRIES, LLC
  - SPS TECHNOLOGIES, LLC
- Products Requested:
  - Nut, Self-Locking, Exten (NSN 5310-01-195-5853)
    - Part Number: BACN10HR10CS
    - Quantity: 200 units
    - Also described as Self-Locking Double Nut with Extended Washer
- Notable Requirements:
  - Only approved manufacturers (OEMs) may supply the item
  - Compliance with export control, domestic sourcing laws, and cybersecurity requirements
  - Delivery is FOB origin with destination inspection at DLA Distribution Depot Oklahoma, Tinker AFB
  - Packaging and quality standards must be met
  - Prohibition on covered defense telecommunications equipment
- Technical documentation and specifications are provided for reference

### Description

NUT, SELF-LOCKING, EXTEN (QTY: 200, NSN: 5310-01-195-5853, Purchase Request: 7018343539)
  Approved Sources:
  - CAGE: 15653, Part No: BACN10HR10CS, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 17446, Part No: BACN10HR10CS, Company: HUCK INTERNATIONAL, INC
  - CAGE: 27238, Part No: BACN10HR10CS, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 56878, Part No: BACN10HR10CS, Company: SPS TECHNOLOGIES, LLC
  - CAGE: F0224, Part No: BACN10HR10CS
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T34KK)