# DIBBS #SPE4A6-27-T-005Q

DLA Solicitation for 240 ABEC No. 7 Annular Ball Bearings

**Posted:** November 06, 2026
**Respond By:** November 13, 2026
**Identifier:** SPE4A6-27-T-005Q
**NAICS:** 332991

DLA Weapons Support is seeking 240 precision annular ball bearings for an Air Force critical-safety application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact named in the attachment: Tre Tillman.
- **Requested item:** 240 annular ball bearings, NSN 3110-01-019-2488, drawing/source part number 42312-205, ABEC No. 7.
- **Named OEMs and approved sources:** **Timken Aerospace & Super Precision**, **New Hampshire Ball Bearings Inc.**, and **MPB Corporation**. Timken and New Hampshire Ball Bearings are identified as approved sources in the attachment; MPB Corporation appears in the initial release summary.
- **Important requirements:** Air Force critical-safety item; origin inspection and acceptance; SAE AS9100 or equivalent quality management; U.S./Canada bearing-source and component-cost restrictions; FOB origin delivery.
- **Delivery:** Required 171 days after award.
- **Competition:** Set aside for small businesses.

### Description

BEARING, BALL, ANNULAR (QTY: 240, NSN: 3110-01-019-2488, Purchase Request: 7019032413)
  Approved Sources:
  - CAGE: 78118, Part No: 42312-205, Company: MPB CORPORATION
  - CAGE: 83086, Part No: 42312-205, Company: NEW HAMPSHIRE BALL BEARINGS INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T005Q)