# DIBBS #SPE4A1-27-T-0156

DLA Solicitation for 694 Howmet Turnlock Fastening Studs

**Posted:** October 16, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE4A1-27-T-0156
**NAICS:** 332722

The Defense Logistics Agency is seeking a batch of aviation turnlock fastening studs for its Weapons Support supply chain.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Aviation Supply Chain; contact listed as Jada Branch.
- **OEM:** **Howmet Global Fastening Systems Inc.** (CAGE 29372), the listed manufacturer and approved source.
- **Product:** 694 turnlock fastening studs, NSN 5325-01-411-2372; manufacturer part number CA1679-4HSR.
- **Delivery and acceptance:** Delivery is required within 146 days after award, FOB Origin; inspection and acceptance are at destination.
- **Notable requirements:** Total small-business set-aside. Packaging and marking must follow MIL-STD-2073-1E and MIL-STD-129.

### Description

STUD, TURNLOCK FASTE (QTY: 694, NSN: 5325-01-411-2372, Purchase Request: 7015602257)
  Approved Sources:
  - CAGE: 29372, Part No: CA1679-4HSR, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A127T0156)