Opportunity
DIBBS #SPE7M1-27-T-1290
DLA solicitation for three Warren steam pump piston rings
Posted
October 23, 2026
Respond By
November 02, 2026
Identifier
SPE7M1-27-T-1290
NAICS
423840, 423830
The Defense Logistics Agency is seeking three piston rings for a Warren steam pump. - Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; contact listed as Michael Reese. - Requested item: Three piston rings, NSN 4310-00-849-2635. - OEM: Circor Naval Solutions LLC; approved-source part number UJ-23. - Notable requirements: The rings are identified as a critical application item for a Warren steam pump. Delivery is required 168 days after order, FOB Origin, with destination inspection and acceptance.
Description
RING, PISTON (QTY: 3, NSN: 4310-00-849-2635, Purchase Request: 7018830779) Approved Sources: - CAGE: 63857, Part No: UJ-23, Company: CIRCOR NAVAL SOLUTIONS LLC