# DIBBS #SPE4A6-27-T-2416

DLA solicitation for 16 self-locking gang-channel nut assemblies

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-2416
**NAICS:** 332722

DLA Weapons Support is seeking 16 critical-application self-locking gang-channel nut assemblies for aviation supply.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division.
- **Requested item:** 16 self-locking gang-channel nut assemblies, NSN 5310-01-217-5201.
- **OEMs and approved-source part numbers:**
  - **The Boeing Company** — 3M448N3M10-6
  - **HOWMET GLOBAL FASTENING SYSTEMS INC** — 3M448N3M10-6C
  - **SPS Technologies, LLC** — C177-3-10-6C
  - **BRISTOL INDUSTRIES, LLC** — BGC448N3-10
- **Notable requirements:** The item is identified as a critical application item. Delivery is required within 167 days after order; shipment is FOB origin, with destination inspection and acceptance.

### Description

NUT ASSEMBLY, SELF-LOCK (QTY: 16, NSN: 5310-01-217-5201, Purchase Request: 7018676145)
  Approved Sources:
  - CAGE: 15653, Part No: 3M448N3M10-6C, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 27238, Part No: BGC448N3-10, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 76301, Part No: 3M448N3M10-6, Company: THE BOEING COMPANY
  - CAGE: 80539, Part No: C177-3-10-6C
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T2416)