PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

225774Ring,wearing

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-234-4847 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-234-4847 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-234-4847. Primary manufacturer part number: 225774.
Features
  • Ring,wearing — FSC 4320
  • Corner Shape: SQUARE ALL CORNERS
  • Material: COPPER ALLOY
  • 6 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Applications requiring Copper Alloy construction
General Description

The Ring,wearing, cataloged under National Stock Number 4320-01-234-4847, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-234-4847
Primary Part Number225774
Item NameRing,wearing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Corner ShapeSQUARE ALL CORNERS
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-580-801711039 INTERCHANGEABLE
Gasket
Jetronic Industries, Inc. Dba Jetronic Industries, Inc. Div Contracts
1390-00-620-3461225774 INTERCHANGEABLE
Primer,electric and Percussion
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5315-00-687-522511039 INTERCHANGEABLE
Pin,straight,headless
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5935-00-949-5243SM-B-529174-1 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4720-00-990-167626603 INTERCHANGEABLE
Hose,preformed
Gates Corporation
2510-01-151-448311039 INTERCHANGEABLE
Rack,hoist,tire
DP Manufacturing Inc.
4720-01-178-0301MB11376-14 INTERCHANGEABLE
Hose Assembly,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4320-01-274-549411039 INTERCHANGEABLE
Connector,fluid,pump
Parker Hannifin Corp Dba Pneutronics
8430-01-390-663411039 INTERCHANGEABLE
Shoes,men's
P. W. Minor and Son, Inc.
5965-01-426-12784950A103649-1 INTERCHANGEABLE
Loudspeaker Assembly
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
Cross-Reference Index
Part NumberManufacturer
1C-4355PC26 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
KMC-225774 Krobach Mfg. Corp. Dba Krobach Manufacturing Corp (USA)
1C-4355PC26 Toolex, Inc Dba Toolex Inc (USA)
225774 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
225774 Toolex, Inc Dba Toolex Inc (USA)
11039 Rps-Fl, Inc. Dba Rps Inc (USA)
Related Parts
5330-00-580-8017INTERCHANGEABLE
GASKET
11039
1390-00-620-3461INTERCHANGEABLE
PRIMER,ELECTRIC AND PERCUSSION
225774
5315-00-687-5225INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
11039
5935-00-949-5243INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
SM-B-529174-1
4720-00-990-1676INTERCHANGEABLE
HOSE,PREFORMED
26603
2510-01-151-4483INTERCHANGEABLE
RACK,HOIST,TIRE
11039
4720-01-178-0301INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
MB11376-14
4320-01-274-5494INTERCHANGEABLE
CONNECTOR,FLUID,PUMP
11039
8430-01-390-6634INTERCHANGEABLE
SHOES,MEN'S
11039
5965-01-426-1278INTERCHANGEABLE
LOUDSPEAKER ASSEMBLY
4950A103649-1
6515-01-430-9000INTERCHANGEABLE
FORCEPS,ARTHROSCOPIC
1.1039
5985-01-553-7011INTERCHANGEABLE
PANEL,RADOME

Frequently Asked Questions

What is NSN 4320-01-234-4847?

NSN 4320-01-234-4847 is a Ring,wearing, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-234-4847?

NSN 4320-01-234-4847 has 6 cross-referenced part numbers: 1C-4355PC26 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), KMC-225774 (Krobach Mfg. Corp. Dba Krobach Manufacturing Corp), 1C-4355PC26 (Toolex, Inc Dba Toolex Inc), 225774 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 225774 (Toolex, Inc Dba Toolex Inc) and 1 more.

What NSN replaces 4320-01-234-4847?

There are 12 known substitutes for 4320-01-234-4847: 5330-00-580-8017, 1390-00-620-3461, 5315-00-687-5225 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 225774?

Key specifications for 225774: Corner Shape: SQUARE ALL CORNERS; Material: COPPER ALLOY. 2 total characteristics are documented in the Federal Logistics Information System.

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