# DIBBS #SPE4A6-27-T-7987

DLA Solicitation for 21 Source-Controlled Annular Ball Bearings

**Posted:** November 03, 2026
**Respond By:** November 10, 2026
**Identifier:** SPE4A6-27-T-7987
**NAICS:** 332991

DLA Weapons Support is soliciting 21 source-controlled annular ball bearings for an Air Force critical-safety application.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division.
- Requested item: 21 annular ball bearings, NSN 3110-01-301-7665, part number 46738, to drawing 24235, revision C.
- OEMs and sources: **Williams International Co. LLC** is identified as the source; **Schaeffler Aerospace Canada Inc.** is listed as an approved source.
- Notable requirements: This is an Air Force Critical Safety Item and a source-control item. Bearings must be manufactured in the U.S., its outlying areas, or Canada, and qualifying components must exceed 50% of component cost.
- Delivery and acceptance: Delivery is required within 48 days after award. FOB origin, with inspection and acceptance at origin. The attachment also states a minimum purchase-request quantity of 50; confirm how this applies to the solicitation quantity of 21.

### Description

BEARING,  BALL, ANNULAR (QTY: 21, NSN: 3110-01-301-7665, Purchase Request: 7014546426)
  Approved Sources:
  - CAGE: 36069, Part No: 46738, Company: SCHAEFFLER AEROSPACE CANADA INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7987)