PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D254Sleeve,shaft

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-226-8046 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-226-8046 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-226-8046. Primary manufacturer part number: D254.
Features
  • Sleeve,shaft — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Sleeve,shaft, cataloged under National Stock Number 4320-00-226-8046, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSleeve,shaft
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCircor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN4320-00-226-8046
Primary Part NumberD254
Item NameSleeve,shaft
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6740-00-405-4519D25-4 INTERCHANGEABLE
Mixer-Distributor,photographic C
Pakon Inc Dba Impak Division
3120-01-013-0236 INTERCHANGEABLE
Bearing,sleeve
4935-01-288-8093D-254 INTERCHANGEABLE
Holder,scope
Davidson Optronics Inc. Dba Doi Venture
7310-01-315-8423D25-4 INTERCHANGEABLE
Dispenser,beverage,mechanically
Grindmaster Corp
7310-01-504-4061D25-4 INTERCHANGEABLE
Dispenser,concentrate,beverage
Crathco Inc
Cross-Reference Index
Part NumberManufacturer
D254 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
6740-00-405-4519INTERCHANGEABLE
MIXER-DISTRIBUTOR,PHOTOGRAPHIC C
D25-4
3120-01-013-0236INTERCHANGEABLE
BEARING,SLEEVE
4935-01-288-8093INTERCHANGEABLE
HOLDER,SCOPE
D-254
7310-01-315-8423INTERCHANGEABLE
DISPENSER,BEVERAGE,MECHANICALLY
D25-4
7310-01-504-4061INTERCHANGEABLE
DISPENSER,CONCENTRATE,BEVERAGE
D25-4

Frequently Asked Questions

What is NSN 4320-00-226-8046?

NSN 4320-00-226-8046 is a Sleeve,shaft, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-226-8046?

NSN 4320-00-226-8046 has 1 cross-referenced part number: D254 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-00-226-8046?

There are 5 known substitutes for 4320-00-226-8046: 6740-00-405-4519, 3120-01-013-0236, 4935-01-288-8093 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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