# DIBBS #SPE4A6-26-T-29SG

DLA Aviation ASC requests 31 Boeing Ball Spacers (NSN 1440-00-961-5057, P/N 29-13703-3)

**Posted:** September 16, 2026
**Respond By:** September 23, 2026
**Identifier:** SPE4A6-26-T-29SG
**NAICS:** 336419, 336413

The Defense Logistics Agency (DLA) Aviation ASC Commodities Division is seeking to procure specialized aerospace hardware for its operations.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation ASC Commodities Division
  - Buyer Code DMB0314
- OEMs and Vendors:
  - The Boeing Company (approved source and manufacturer)
- Products Requested:
  - SPACER, BALL
    - National Stock Number (NSN): 1440-00-961-5057
    - Boeing Part Number: 29-13703-3
    - Quantity: 31 units
- Unique or Notable Requirements:
  - Delivery required within 171 days from contract award
  - Delivery location: DLA Distribution San Joaquin, Tracy, CA
  - Packaging must comply with ASTM D3951 and MIL-STD-129 standards
  - Destination inspection required
  - Compliance with Buy American Act and domestic material restrictions

### Description

SPACER, BALL (QTY: 31, NSN: 1440-00-961-5057, Purchase Request: 7018342508)
  Approved Sources:
  - CAGE: 81205, Part No: 29-13703-3, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T29SG)