# DIBBS #SPE4A6-27-T-7915

DLA request for 673 critical-safety shear bolts and Government testing

**Posted:** November 02, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE4A6-27-T-7915
**NAICS:** 332722, 336413

DLA Weapons Support is seeking critical-safety shear bolts and associated Government testing for a Navy application.
- Buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; point of contact: Priscilla Holmes.
- Requested item: 673 shear bolts, NSN 5306-01-223-9520, approved-source part number SS5211-4H12, split across CLIN quantities of 3 and 670.
- **Named approved sources/OEMs:** SPS Technologies, LLC; M.S. Aerospace Inc.; Howmet Global Fastening Systems Inc.; Acufast Aircraft Products; Sikorsky Aircraft Corporation; and Avibank Mfg., Inc.
- Testing: Government first-article testing and production-lot testing are required. The first-article requirement calls for 2 test units, separate from production quantity.
- Requirements: Manufacture to drawing SS5211, Revision 15, and applicable quality assurance provisions; meet SAE AS9100 or equivalent quality requirements and specified technical-data, packaging, and marking requirements.
- Delivery: Supply CLINs have a 61-day delivery requirement. First-article units are due within 120 days of contract award; Government evaluation notification is due within 180 days of receipt. Production-lot testing follows first-article approval.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7018248685)
PRODUCTION LOT TESTING (QTY: Qty - See Solicitation, NSN: 0001S00000061, Purchase Request: 7018248685)
BOLT, SHEAR (QTY: 673, NSN: 5306-01-223-9520, Purchase Request: 7018248685)
  Approved Sources:
  - CAGE: 06725, Part No: SS5211-4H12, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 0UCY9, Part No: SS5211-4H12, Company: M.S. AEROSPACE INC.
  - CAGE: 1RC86, Part No: SS5211-4H12, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 27624, Part No: SS5211-4H12, Company: SPS TECHNOLOGIES LLC
  - CAGE: 4GP55, Part No: SS5211-4H12, Company: ACUFAST AIRCRAFT PRODUCTS
  - CAGE: 56878, Part No: SS5211-4H12, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 78286, Part No: SS5211-4H12, Company: SIKORSKY AIRCRAFT CORPORATION
  - CAGE: 84256, Part No: SS5211-4H12, Company: AVIBANK MFG., INC.
  - CAGE: 92215, Part No: SS5211-4H12
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7915)