PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95501-7Ring,piston

Itt Enidine Inc. Dba Itt Enidine Inc · NSN 4310-00-587-1108 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-587-1108 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-587-1108. Primary manufacturer part number: 95501-7.
Features
  • Ring,piston — FSC 4310
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
  • Joint Style: VERTICAL JOINT
  • Ring Style: CONCENTRIC
  • Radial Wall Thickness: 0.1220 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN
  • Standard Bore Diameter: 6.000 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Itt Enidine Inc. Dba Itt Enidine Inc
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,piston, cataloged under National Stock Number 4310-00-587-1108, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Itt Enidine Inc. Dba Itt Enidine Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4310-00-587-1108
Primary Part Number95501-7
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerItt Enidine Inc. Dba Itt Enidine Inc
StatusACTIVE
Cross-Sectional Shape StylePLAIN RECTANGULAR, STRAIGHT FACE
Joint StyleVERTICAL JOINT
Ring StyleCONCENTRIC
Radial Wall Thickness0.1220 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN
Standard Bore Diameter6.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6220-00-320-7012133-1006 INTERCHANGEABLE
Panel,indicating,light Transmitt
Phaostron Instrument and Electronic Company
Cross-Reference Index
Part NumberManufacturer
95501-7 PRIMARY Itt Enidine Inc. Dba Itt Enidine Inc (USA)
516885-4 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
6220-00-320-7012INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
133-1006

Frequently Asked Questions

What is NSN 4310-00-587-1108?

NSN 4310-00-587-1108 is a Ring,piston, manufactured by Itt Enidine Inc. Dba Itt Enidine Inc, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-587-1108?

NSN 4310-00-587-1108 has 2 cross-referenced part numbers: 95501-7 (Itt Enidine Inc. Dba Itt Enidine Inc), 516885-4 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).

What NSN replaces 4310-00-587-1108?

There is 1 known substitute for 4310-00-587-1108: 6220-00-320-7012. Verify interchangeability with system specifications before substitution.

What are the specifications of 95501-7?

Key specifications for 95501-7: Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Joint Style: VERTICAL JOINT; Ring Style: CONCENTRIC; Radial Wall Thickness: 0.1220 INCHES MINIMUM AND 0.1230 INCHES MAXIMUM IN. 6 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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