# DIBBS #SPE4A6-27-T-043X

DLA procurement of 123 close-tolerance screws and a government first-article item

**Posted:** November 12, 2026
**Respond By:** November 19, 2026
**Identifier:** SPE4A6-27-T-043X
**NAICS:** 332722

DLA Weapons Support is seeking quotes for a critical-safety close-tolerance screw and a government first-article item.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: Stephanie Sandridge. Quotes are requested through DIBBS.
- **Products requested:**
  - 123 close-tolerance machine screws, NSN 5305-00-808-7663, approved-source part number 51B334-14.
  - One government first-article item, part number 0001S00000052; quantity is not specified in the provided information.
- **OEMs and approved sources named:** SPS Technologies, Howmet Global Fastening Systems, Huck International, Hi-Shear Corporation, and Northrop Grumman Systems Corporation.
- **Notable requirements:** The screw is an Air Force-designated Critical Safety Item and requires first-article approval and testing. The first-article test unit is due within 90 calendar days of contract date; government disposition is due within 120 calendar days after receipt. Supply delivery is required 372 days after award. CMMC Level 2 and access to export-controlled technical data are required; delivery is FOB origin.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7019014826)
SCREW, CLOSE TOLERANCE (QTY: 123, NSN: 5305-00-808-7663, Purchase Request: 7019014826)
  Approved Sources:
  - CAGE: 06725, Part No: 51B334-14, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 06950, Part No: 51B334-14, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 17446, Part No: 51B334-14, Company: HUCK INTERNATIONAL, INC
  - CAGE: 27624, Part No: 51B334-14, Company: SPS TECHNOLOGIES LLC
  - CAGE: 73197, Part No: 51B334-14, Company: HI-SHEAR CORPORATION
  - CAGE: 79U29, Part No: 51B334-14, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 80539, Part No: 51B334-14
  - CAGE: 92215, Part No: 51B334-14
  - CAGE: L4528, Part No: 51B334-14
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T043X)