# DIBBS #SPE4A6-27-T-0837

DLA solicitation for 125 critical-application machine bolts

**Posted:** October 08, 2026
**Respond By:** October 15, 2026
**Identifier:** SPE4A6-27-T-0837
**NAICS:** 332722

The Defense Logistics Agency is seeking 125 critical-application machine bolts for DLA Weapons Support.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact listed: Tarik Caballero.
- **Product requested:** 125 machine bolts, NSN 5306-01-279-8800, approved-source part number SS5112-517.
- **Named OEMs and approved sources:** **LISI Aerospace Canada Corp. Div HI**, **Sikorsky Aircraft Corporation**, **Avibank Mfg., Inc.**, and **Hi-Shear Corporation**.
- **Notable requirements:** The bolt is designated a critical application item. Delivery is required within 171 days after award; the order specifies FOB origin and destination inspection and acceptance. Packaging must follow ASTM D3951 and marking must follow MIL-STD-129.
- The solicitation is identified as an open small-business set-aside.

### Description

BOLT, MACHINE (QTY: 125, NSN: 5306-01-279-8800, Purchase Request: 7018662968)
  Approved Sources:
  - CAGE: 73197, Part No: SS5112-517, Company: HI-SHEAR CORPORATION
  - CAGE: 78286, Part No: SS5112-517, Company: SIKORSKY AIRCRAFT CORPORATION
  - CAGE: 84256, Part No: SS5112-517, Company: AVIBANK MFG., INC.
  - CAGE: L4528, Part No: SS5112-517
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0837)