# DIBBS #SPE4A6-27-T-7305

DLA procurement for 17 self-locking gang-channel nut assemblies

**Posted:** October 28, 2026
**Respond By:** November 04, 2026
**Identifier:** SPE4A6-27-T-7305
**NAICS:** 332722, 336413

DLA Weapons Support is seeking 17 self-locking gang-channel nut assemblies for an aerospace supply requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division.
- **Item:** 17 each of a self-locking gang-channel nut assembly, NSN 5310-01-030-1803.
- **Approved-source OEMs:** **The Boeing Company** (3M464N16A36-1), **Bristol Industries, LLC** (BGC464N1-16), **SPS Technologies, LLC** (C170-4-1-16), and **Howmet Global Fastening Systems Inc.** (G49439E4-1-16).
- **Notable requirement:** DLA has no approved technical data package available; the data is proprietary or insufficient for competitive procurement.
- **Delivery:** Single delivery, FOB origin, required within 152 days.

### Description

NUT ASSEMBLY, SELF-LOCK (QTY: 17, NSN: 5310-01-030-1803, Purchase Request: 7018675230)
  Approved Sources:
  - CAGE: 15653, Part No: G49439E4-1-16, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 27238, Part No: BGC464N1-16, Company: BRISTOL INDUSTRIES, LLC
  - CAGE: 76301, Part No: 3M464N16A36-1, Company: THE BOEING COMPANY
  - CAGE: 80539, Part No: C170-4-1-16
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7305)