# DIBBS #SPE4A0-27-T-0471

DLA request for four annular ball bearings from approved sources

**Posted:** November 04, 2026
**Respond By:** November 12, 2026
**Identifier:** SPE4A0-27-T-0471
**NAICS:** 332991

The Defense Logistics Agency’s Aviation Supply Chain is requesting two lots of annular ball bearings for a total of four units.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Aviation Supply Chain ESOC Buys; buyer contact: Danita Davis.
- **OEMs / acceptable sources:** **The Barden Corp.** and **MPB Corp./Super Precision Division**.
- **Products:** Two lots of two annular ball bearings each (total quantity: 4), NSN 3110-00-293-8567, manufacturer part number 107066-01, drawing 107066 Rev AL. The lots are associated with purchase requests 7018954088 and 7018940465.
- **Notable requirements:** Critical application/configuration-control item; Type II with a 12-month shelf life. Bearings must be manufactured in the U.S., its outlying areas, or Canada, and components from those locations must exceed 50% of total component cost. Surplus material is not acceptable; origin inspection and acceptance apply. Delivery is required within five days, FOB origin.

### Description

BEARING, BALL, ANNULAR (QTY: 2, NSN: 3110-00-293-8567, Purchase Request: 7018954088)
BEARING, BALL, ANNULAR (QTY: 2, NSN: 3110-00-293-8567, Purchase Request: 7018940465)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A027T0471)