# DIBBS #SPE4A6-27-T-2412

DLA Solicitation for 537 Turnlock Fastener Studs

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-2412
**NAICS:** 332722, 423710

DLA Weapons Support is seeking a small-business supplier for a single delivery of 537 turnlock fastener studs.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Priscilla Holmes.
- **Requirement:** 537 turnlock fastener studs, part number **03A398-4-4PL**, NSN **5325-01-329-7117**.
- **Named approved sources/OEMs:** **SPACE-LOK, INC.** and **HOWMET GLOBAL FASTENING SYSTEMS INC.** An additional approved source is identified only by CAGE 80539.
- **Delivery and acceptance:** Single delivery due within 167 days after order; FOB origin, with origin inspection and acceptance.
- **Packaging and marking:** Package to ASTM D3951, mark and label to MIL-STD-129, and palletize in accordance with RP001.
- **Set-aside:** Total small business set-aside.

### Description

STUD, TURNLOCK FASTENER (QTY: 537, NSN: 5325-01-329-7117, Purchase Request: 7018675736)
  Approved Sources:
  - CAGE: 16258, Part No: 03A398-4-4PL, Company: SPACE-LOK, INC.
  - CAGE: 5M902, Part No: 03A398-4-4PL, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 80539, Part No: 03A398-4-4PL
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T2412)