# DIBBS #SPE4A6-26-T-36XE

DLA Aviation Solicits Close Tolerance Screws (NSN 5305-01-435-5528, BACB30LU8-23)

**Posted:** September 25, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE4A6-26-T-36XE
**NAICS:** 332722, 332721, 336413

The Defense Logistics Agency (DLA) Aviation, ASC Commodities Division is seeking to procure close tolerance screws for aerospace applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Ashley JONES-TURNER, Buyer Code DAJ0075
- OEMs and Approved Manufacturers:
  - SPS Technologies, LLC
  - Howmet Global Fastening Systems Inc
  - Federal Manufacturing Corp
  - The Boeing Company
- Products Requested:
  - Close tolerance screw
    - National Stock Number (NSN): 5305-01-435-5528
    - Part Number: BACB30LU8-23
    - Quantity: 15 units
    - Boeing Co drawing 81205 BACB30LU, revision AH
    - Packaged per ASTM D3951 and MIL-STD-129
- Notable Requirements:
  - Strict technical and quality requirements
  - Export control compliance
  - Cybersecurity certifications required
  - Compliance with domestic sourcing laws
  - Prohibition on covered defense telecommunications equipment
  - Delivery required within 242 days from contract date to DLA Distribution Depot Oklahoma, Tinker AFB
  - Only approved manufacturers and part numbers are acceptable

### Description

SCREW, CLOSE TOLERANCE (QTY: 15, NSN: 5305-01-435-5528, Purchase Request: 7018379267)
  Approved Sources:
  - CAGE: 06710, Part No: BACB30LU8-23
  - CAGE: 06725, Part No: BACB30LU8-23, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 06950, Part No: BACB30LU8-23, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 17943, Part No: BACB30LU8-23, Company: FEDERAL MANUFACTURING CORP
  - CAGE: 1RC86, Part No: BACB30LU8-23, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 56878, Part No: BACB30LU8-23, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 81205, Part No: BACB30LU8-23, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T36XE)