# DIBBS #SPE4A6-27-T-7369

DLA solicitation for 459 close-tolerance shear bolts and one first-article test unit

**Posted:** October 29, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE4A6-27-T-7369
**NAICS:** 332722

DLA Weapons Support is seeking close-tolerance shear bolts and a first-article test unit for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Sommer Yates.
- **Products and quantities:**
  - 459 close-tolerance shear bolts, NSN 5306-01-054-3408, CLIN 0001.
  - 1 shear bolt test unit for the first-article requirement, CLIN 0002, part number 0001S00000052.
- **OEMs and approved sources:** **Lockheed Martin Corporation** is identified with specified part number C7521-4-9. Other named approved sources are **SPS Technologies, LLC**, **Howmet Global Fastening Systems Inc.**, **M.S. Aerospace Inc.**, and **Huck International, Inc.** Listed part numbers are C7521-4-9, 120978-4-9, AIC596-4-9, PBF7521-4-9, and VS3133-4-9.
- **Notable requirements:** The bolt is a critical application item. A first-article test is required; the test unit is due within 120 days of contract award, and the government has 90 days after receipt to provide the test outcome. The production quantity has a 373-day delivery requirement. Origin inspection and acceptance apply. Technical reference: drawing C7521, revision AF.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7014321108)
BOLT, SHEAR (QTY: 459, NSN: 5306-01-054-3408, Purchase Request: 7014321108)
  Approved Sources:
  - CAGE: 06710, Part No: C7521-4-9
  - CAGE: 06725, Part No: AIC596-4-9, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 06950, Part No: VS3133-4-9, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 0UCY9, Part No: C7521-4-9, Company: M.S. AEROSPACE INC.
  - CAGE: 17446, Part No: C7521-4-9, Company: HUCK INTERNATIONAL, INC
  - CAGE: 27624, Part No: PBF7521-4-9, Company: SPS TECHNOLOGIES LLC
  - CAGE: 56878, Part No: 120978-4-9, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 80539, Part No: 120978-4-9
  - CAGE: 92215, Part No: C7521-4-9
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7369)