# DIBBS #SPE7M1-27-T-0654

DLA solicitation for four CIRCOR pump shaft sleeves

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7M1-27-T-0654
**NAICS:** 332911, 333914

DLA Weapons Support is seeking four CIRCOR Naval Solutions LLC pump shaft sleeves for a critical application.
- Government buyer
  - Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain
  - Buyer contact: Michael Reese
- OEM and source
  - **CIRCOR Naval Solutions LLC** is the listed approved source and manufacturer.
- Requested product
  - 4 pump shaft sleeves, NSN 4320-01-417-4931
  - Manufacturer part number: 0659C0813G281U; alternate part number: 659C0813
- Notable requirement
  - The item is identified as a critical application item.
- Delivery
  - Delivery is required 164 days after order; no options or annual subscription are stated.

### Description

SLEEVE, SHAFT, PUMP (QTY: 4, NSN: 4320-01-417-4931, Purchase Request: 7018684110)
  Approved Sources:
  - CAGE: 63857, Part No: 0659C0813G281U, Company: CIRCOR NAVAL SOLUTIONS LLC
  - CAGE: 63857, Part No: 659C0813, Company: CIRCOR NAVAL SOLUTIONS LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127T0654)