# DIBBS #SPE4A6-27-T-5542

DLA solicitation for 1,810 critical-safety machine bolts and required testing

**Posted:** October 21, 2026
**Respond By:** October 28, 2026
**Identifier:** SPE4A6-27-T-5542
**NAICS:** 332722

DLA Weapons Support is seeking 1,810 critical-safety machine bolts, along with first-article approval and production-lot testing.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Christine Donald.
- **Requested item:** 1,810 machine bolts, NSN 5306-01-101-4162; approved-source part number **SS5021-10-34A**.
- **OEMs and approved sources:** **Acufast Aircraft Products**, **M.S. Aerospace Inc.**, and **Sikorsky Aircraft Corporation** are listed as approved sources for the bolt.
- **Testing requirements:** Government first-article approval and production-lot testing are required; the solicitation specifies the quantities and details.
- **Notable requirements:** The bolt is identified as a Navy critical safety item. Delivery is FOB origin to DLA Distribution San Joaquin in Tracy, California. The opportunity is set aside for HUBZone concerns.

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7018094439)
PRODUCTION LOT TESTING (QTY: Qty - See Solicitation, NSN: 0001S00000061, Purchase Request: 7018094439)
BOLT, MACHINE (QTY: 1810, NSN: 5306-01-101-4162, Purchase Request: 7018094439)
  Approved Sources:
  - CAGE: 0UCY9, Part No: SS5021-10-34A, Company: M.S. AEROSPACE INC.
  - CAGE: 4GP55, Part No: SS5021-10-34A, Company: ACUFAST AIRCRAFT PRODUCTS
  - CAGE: 78286, Part No: SS5021-10-34A, Company: SIKORSKY AIRCRAFT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5542)