# DIBBS #SPE4A6-27-T-045V

DLA solicitation for three source-controlled self-locking gang-channel nut assemblies

**Posted:** November 12, 2026
**Respond By:** November 19, 2026
**Identifier:** SPE4A6-27-T-045V
**NAICS:** 332722, 423710

The Defense Logistics Agency is seeking three source-controlled self-locking gang-channel nut assemblies for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; listed contact: Dana Barefoot.
- **Requirement:** 3 self-locking gang-channel nut assemblies, NSN 5310-01-363-7257 (CLIN 0001); purchase request 7018380080.
- **OEMs and approved sources:** **Howmet Global Fastening Systems Inc.** (G50344-6-1-12); **Bristol Industries, LLC** (BGC776N1-12-48 and ST3M776N1-12-48); **The Boeing Company** (ST3M776N1-12-48); **SPS Technologies, LLC** (ST3M776N1-12-48).
- **Notable requirements:** The item is source-controlled and designated for a critical application. It must conform to the cited technical data; offers must demonstrate access to the data or traceability to an approved source. Delivery is FOB origin, 158 days after order, with destination inspection and acceptance.

### Description

NUT ASSEMBLY, SELF-LOCK (QTY: 3, NSN: 5310-01-363-7257, Purchase Request: 7018380080)
  Approved Sources:
  - CAGE: 15653, Part No: G50344-6-1-12, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 27238, Part No: BGC776N1-12-48, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 27238, Part No: ST3M776N1-12-48, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 76301, Part No: ST3M776N1-12-48, Company: THE BOEING COMPANY
  - CAGE: 80539, Part No: ST3M776N1-12-48
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T045V)