# DIBBS #SPE4A6-27-T-2908

DLA solicitation for 7 plain spherical bearings

**Posted:** October 13, 2026
**Respond By:** October 20, 2026
**Identifier:** SPE4A6-27-T-2908
**NAICS:** 332991

The Defense Logistics Agency is seeking seven plain spherical bearings for its Weapons Support, ASC Commodities Division.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; point of contact: Marion Williams.
- **Product:** 7 plain spherical bearings, NSN 3120-01-500-3111.
  - Approved-source part numbers: KNR28-CSV-33 from **Kamatics Corporation** (also rendered “Kamatic Corporation” in the attachment) and H552-0603-112 from **Electric Boat Corporation**.
- **Notable requirements:** Delivery is due within 167 days after order; FOB origin, with destination at the DLA Distribution facility in New Cumberland, Pennsylvania. Origin inspection and specified military packaging, preservation, marking, and quality requirements apply.
  - The item is identified as a critical application item; the attachment references TDP Rev A Gen 1 and QAP-B02, Revision B.

### Description

BEARING, PLAIN, SPHERICA (QTY: 7, NSN: 3120-01-500-3111, Purchase Request: 7018671193)
  Approved Sources:
  - CAGE: 50632, Part No: KNR28-CSV-33, Company: KAMATICS CORPORATION
  - CAGE: 96169, Part No: H552-0603-112, Company: ELECTRIC BOAT CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T2908)