PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

314017Ring,wearing

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-698-3429 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-698-3429 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-698-3429. Primary manufacturer part number: 314017.
Features
  • Ring,wearing — FSC 4320
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,wearing, cataloged under National Stock Number 4320-01-698-3429, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-698-3429
Primary Part Number314017
Item NameRing,wearing
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-158-59826S6 INTERCHANGEABLE
Bearing,ball,annular
Bath Iron Works Corporation
Cross-Reference Index
Part NumberManufacturer
314017 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
3110-00-158-5982INTERCHANGEABLE
BEARING,BALL,ANNULAR
6S6

Frequently Asked Questions

What is NSN 4320-01-698-3429?

NSN 4320-01-698-3429 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 4320-01-698-3429?

NSN 4320-01-698-3429 has 1 cross-referenced part number: 314017 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-01-698-3429?

There is 1 known substitute for 4320-01-698-3429: 3110-00-158-5982. Verify interchangeability with system specifications before substitution.

What are the specifications of 314017?

Key specifications for 314017: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. 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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