# DIBBS #SPE4A6-27-T-5086

DLA Procurement for 90 Critical-Application Machine Bolts

**Posted:** October 19, 2026
**Respond By:** October 26, 2026
**Identifier:** SPE4A6-27-T-5086
**NAICS:** 332722

DLA Weapons Support is seeking 90 critical-application machine bolts for an aerospace-related requirement.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Tarik Caballero.
- **Requested item:** 90 machine bolts, NSN 5306-01-279-8801, part number **SS5112-432**.
- **OEMs and approved sources:** **Space-Lok, Inc.**, **Hi-Shear Corporation**, **Sikorsky Aircraft Corporation**, **Avibank Mfg., Inc.**, and **LISI Aerospace Canada Corp. (Div Hi)**. The solicitation identifies these as approved sources; it does not identify a selected supplier.
- **Technical requirements:** Critical application item; build to drawing 78286 SS5112, revision 9, and TDP Rev B Gen 2. Technical data is referenced in the solicitation.
- **Delivery and procurement notes:** FOB Origin, with delivery specified 56 days after award. The procurement is set aside for small businesses.

### Description

BOLT, MACHINE (QTY: 90, NSN: 5306-01-279-8801, Purchase Request: 7018662969)
  Approved Sources:
  - CAGE: 16258, Part No: SS5112-432, Company: SPACE-LOK, INC.
  - CAGE: 73197, Part No: SS5112-432, Company: HI-SHEAR CORPORATION
  - CAGE: 78286, Part No: SS5112-432, Company: SIKORSKY AIRCRAFT CORPORATION
  - CAGE: 84256, Part No: SS5112-432, Company: AVIBANK MFG., INC.
  - CAGE: L4528, Part No: SS5112-432
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5086)