# DIBBS #SPE4A6-27-T-7855

DLA solicitation for one domestically qualifying Mil-Spec ball annular bearing

**Posted:** November 02, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE4A6-27-T-7855
**NAICS:** 332991

The Defense Logistics Agency is seeking one domestically qualifying Mil-Spec ball annular bearing for the USS Carl Vinson.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Christian Ray. The solicitation is listed through DIBBS.
- **Product:** One ball annular bearing, NSN 3110-00-198-0593; part number A-A-59583-412JCBE. Identified as a critical application item.
- **OEMs and vendors:** No OEM or vendor is named in the available notice or attachment.
- **Key requirements:** Manufacture in the United States, its outlying areas, or Canada; qualifying domestic bearing components must exceed 50% of total bearing component cost. Origin inspection and acceptance apply. Packaging and marking requirements cite MIL-STD-2073-1E, MIL-DTL-197M, and MIL-STD-129.
- **Delivery:** One-time delivery required within 20 days after award, to USS Carl Vinson (CVN 70).

### Description

BEARING, BALL, ANNULA (QTY: 1, NSN: 3110-00-198-0593 Mil-Spec, Purchase Request: 7017476976)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T7855)