# DIBBS #SPE4A6-26-T-35SD

Procurement of Close Tolerance Bolts for DLA Aviation ASC Commodities Division

**Posted:** September 23, 2026
**Respond By:** September 30, 2026
**Identifier:** SPE4A6-26-T-35SD
**NAICS:** 332722

DLA Aviation ASC Commodities Division is seeking close tolerance bolts for critical applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division
  - Buyer: Tywanda Maddox Addington, Buyer Code DTM0185
- OEMs and Approved Sources:
  - HOWMET GLOBAL FASTENING SYSTEMS INC
  - SIKORSKY AIRCRAFT CORPORATION
  - AVIBANK MFG., INC.
  - CAGE 80539 (additional approved entity)
- Products Requested:
  - Close tolerance bolt
    - National Stock Number (NSN): 5306-01-116-1199
    - Part Number: SS27576-4-18
    - Quantity: 239 units
- Unique/Notable Requirements:
  - Critical application item requiring source approval
  - Compliance with export control regulations
  - Strict packaging, inspection, and cybersecurity requirements
  - Delivery to DLA Distribution Cherry Point, NC
  - Performance period of approximately two years (delivery within 143 days from award, ship date and final delivery specified)

### Description

BOLT, CLOSE TOLERANCE (QTY: 239, NSN: 5306-01-116-1199, Purchase Request: 7018457681)
  Approved Sources:
  - CAGE: 29372, Part No: SS27576-4-18, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 78286, Part No: SS27576-4-18, Company: SIKORSKY AIRCRAFT CORPORATION
  - CAGE: 80539, Part No: SS27576-4-18
  - CAGE: 84256, Part No: SS27576-4-18, Company: AVIBANK MFG., INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T35SD)