# DIBBS #SPE4A6-27-T-8485

DLA procurement of 521 close-tolerance screws

**Posted:** November 05, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE4A6-27-T-8485
**NAICS:** 332722

DLA Weapons Support is procuring 521 close-tolerance screws for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Nyjel Knowlin. Solicitation is issued through DIBBS.
- **Item requested:** 521 close-tolerance screws, NSN 5305-01-374-5944.
- **OEMs and approved sources:** **Hi-Shear Corporation** (HT271A3-7M); **LISI Aerospace Canada Corp Div Hi-Shear** (HT271A3-7M); **HUCK International, Inc.** (ST3M430V3-7ASM); **SPS Technologies, LLC DBA** (ST3M430V3-7ASM); **Howmet Global Fastening Systems Inc** (ST3M430V3-7ASM); and **SPS Technologies Ltd, TJ Brooks** (ST3M430V3-7ASM).
- **Notable requirements:** FOB Origin; delivery due 204 days after order; origin inspection and acceptance. Package quantity is 15 under ASTM D3951, with applicable DLA requirements taking precedence.

### Description

SCREW, CLOSE TOLERANCE (QTY: 521, NSN: 5305-01-374-5944, Purchase Request: 7019013392)
  Approved Sources:
  - CAGE: 17446, Part No: ST3M430V3-7ASM, Company: HUCK INTERNATIONAL, INC
  - CAGE: 73197, Part No: HT271A3-7M, Company: HI-SHEAR CORPORATION
  - CAGE: 80539, Part No: ST3M430V3-7ASM
  - CAGE: 92215, Part No: ST3M430V3-7ASM
  - CAGE: K5673, Part No: ST3M430V3-7ASM
  - CAGE: L4528, Part No: HT271A3-7M
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T8485)