PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W-104Head,thrust Bearing

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-01-110-7353 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-110-7353 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-110-7353. Primary manufacturer part number: W-104.
Features
  • Head,thrust Bearing — FSC 4320
  • 5 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Head,thrust Bearing, cataloged under National Stock Number 4320-01-110-7353, 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 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHead,thrust Bearing
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersEuramco Safety Inc (CAGE 52081); Circor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN4320-01-110-7353
Primary Part NumberW-104
Item NameHead,thrust Bearing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-009-7213W104 INTERCHANGEABLE
Ferrule,special
Griflex Limited
5940-00-103-4851F3052C INTERCHANGEABLE
Terminal,lug
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5120-00-278-0341W-154 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
4920-01-073-2655W104265 INTERCHANGEABLE
Fixture,maintenance
Fleet Readiness Center Southwest
5995-01-199-9550W104 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Lockheed Martin Corporation Dba Lockheed Martin
5340-01-218-9224 INTERCHANGEABLE
Caster,swivel
4520-01-551-6577W72 INTERCHANGEABLE
Heating Element,electrical,nonim
Rockwell Automation, Inc. Dba Rockwell Automation
Cross-Reference Index
Part NumberManufacturer
55-22052-33 Euramco Safety Inc (USA)
W-72 Circor Naval Solutions Llc Dba Warren Pumps (USA)
55-22052-33A Euramco Safety Inc (USA)
W-104 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
55-22127 PART 3 Euramco Safety Inc (USA)
Related Parts
4730-00-009-7213INTERCHANGEABLE
FERRULE,SPECIAL
W104
5940-00-103-4851INTERCHANGEABLE
TERMINAL,LUG
F3052C
5120-00-278-0341INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-154
4920-01-073-2655INTERCHANGEABLE
FIXTURE,MAINTENANCE
W104265
5995-01-199-9550INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
W104
5340-01-218-9224INTERCHANGEABLE
CASTER,SWIVEL
4520-01-551-6577INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
W72

Frequently Asked Questions

What is NSN 4320-01-110-7353?

NSN 4320-01-110-7353 is a Head,thrust Bearing, 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 4320-01-110-7353?

NSN 4320-01-110-7353 has 5 cross-referenced part numbers: 55-22052-33 (Euramco Safety Inc), W-72 (Circor Naval Solutions Llc Dba Warren Pumps), 55-22052-33A (Euramco Safety Inc), W-104 (Circor Naval Solutions Llc Dba Warren Pumps), 55-22127 PART 3 (Euramco Safety Inc).

What NSN replaces 4320-01-110-7353?

There are 7 known substitutes for 4320-01-110-7353: 4730-00-009-7213, 5940-00-103-4851, 5120-00-278-0341 and 4 more. Verify interchangeability with system specifications before substitution.

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