# DIBBS #SPE4A6-27-T-0334

DLA solicitation for three CIRCOR-associated bearing seats

**Posted:** October 05, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE4A6-27-T-0334
**NAICS:** 332991

The Defense Logistics Agency is seeking three bearing seats for a critical application under solicitation SPE4A6-27-T-0334.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; point of contact: Stuart Dowdy.
- **OEM / approved source:** **CIRCOR Naval Solutions LLC** (CAGE 63857), associated with approved-source part numbers 779C0001 B517A and 999F0937 FN 24.
- **Requested product:** Three bearing seats, one per line item, NSN 3110-01-651-6162.
- **Notable requirements:** The item is designated a critical application item. U.S., outlying-area, or Canadian manufacturing and component-cost sourcing restrictions apply. Delivery is required within 20 days after award, FOB destination, with destination inspection and acceptance.

### Description

SEAT, BEARING (QTY: 1, NSN: 3110-01-651-6162, Purchase Request: 7018578929)
  Approved Sources:
  - CAGE: 63857, Part No: 779C0001 B517A, Company: CIRCOR NAVAL SOLUTIONS LLC
  - CAGE: 63857, Part No: 999F0937 FN 24, Company: CIRCOR NAVAL SOLUTIONS LLC
 
SEAT, BEARING (QTY: 1, NSN: 3110-01-651-6162, Purchase Request: 7018578916)
  Approved Sources:
  - CAGE: 63857, Part No: 779C0001 B517A, Company: CIRCOR NAVAL SOLUTIONS LLC
  - CAGE: 63857, Part No: 999F0937 FN 24, Company: CIRCOR NAVAL SOLUTIONS LLC
 
SEAT, BEARING (QTY: 1, NSN: 3110-01-651-6162, Purchase Request: 7018578855)
  Approved Sources:
  - CAGE: 63857, Part No: 779C0001 B517A, Company: CIRCOR NAVAL SOLUTIONS LLC
  - CAGE: 63857, Part No: 999F0937 FN 24, Company: CIRCOR NAVAL SOLUTIONS LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T0334)