# DIBBS #SPE4A6-26-T-31FA

DLA Aviation Solicitation for 108 Boeing Annular Ball Bearings (BACB10A133ML)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A6-26-T-31FA
**NAICS:** 332991

The Defense Logistics Agency (DLA) Aviation, ASC Commodities Division is soliciting quotes for annular ball bearings for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division
  - Buyer: Robye Dewitt, Buyer Code GPP1934
- OEMs and Vendors:
  - The Boeing Company (approved source)
- Products Requested:
  - 108 units of annular ball bearings
    - National Stock Number (NSN): 3110-01-471-0607
    - Boeing part number: BACB10A133ML
- Requirements:
  - Bearings must be manufactured in the U.S., its outlying areas, or Canada (domestic sourcing restrictions per Buy American Act and DFARS)
  - Packaging and marking must comply with MIL-STD-129 and MIL-DTL-197M standards
  - Inspection and acceptance at destination; delivery FOB origin
- No other OEMs or vendors are listed
- Delivery lead time is 617 days from solicitation; required delivery by completion date
- No option years or subscription periods included

### Description

BEARING, BALL, ANNULAR (QTY: 108, NSN: 3110-01-471-0607, Purchase Request: 7018377773)
  Approved Sources:
  - CAGE: 81205, Part No: BACB10A133ML, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T31FA)