# DIBBS #SPE4A6-27-T-019J

DLA solicitation for 475 MIL-B-81793/4 annular ball bearings

**Posted:** November 09, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE4A6-27-T-019J
**NAICS:** 332991

DLA Weapons Support is soliciting a single delivery of 475 specification-compliant annular ball bearings.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Tracy Fletcher.
- **Requirement:** 475 annular ball bearings, NSN 3110-00-882-5423, part number **M81793/04-FF2C2NIA1** (CLIN 0001).
- **OEMs and vendors:** No manufacturer, OEM, reseller, or approved source is named in the provided materials.
- **Technical requirements:** Critical application item; must meet MIL-B-81793/4 and the referenced quality assurance and drawing requirements. Bearings must be manufactured in the United States, its outlying areas, or Canada, and more than 50% of bearing-component cost must come from those locations.
- **Delivery and handling:** Delivery is due 145 days after award, FOB origin, with inspection and acceptance at origin. Packaging, preservation, and marking must follow the cited military standards.

### Description

BEARING, BALL, ANNULAR (QTY: 475, NSN: 3110-00-882-5423 Mil-Spec, Purchase Request: 7018673985)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T019J)