PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203464Ring,piston

Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · NSN 4310-00-215-4158 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-215-4158 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-215-4158. Primary manufacturer part number: 203464.
Features
  • Ring,piston — FSC 4310
  • Joint Style: VERTICAL JOINT
  • Standard Bore Diameter: 2.0625 INCHES IN
  • Radial Wall Thickness: 0.0850 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
  • Ring Style: CONCENTRIC
  • Material: IRON OVERALL
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
  • 28 verified cross-references
Applications
  • Applications requiring Iron Overall construction
General Description

The Ring,piston, cataloged under National Stock Number 4310-00-215-4158, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 25 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4310-00-215-4158
Primary Part Number203464
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusCANCELLED
Joint StyleVERTICAL JOINT
Standard Bore Diameter2.0625 INCHES IN
Radial Wall Thickness0.0850 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
Ring StyleCONCENTRIC
MaterialIRON OVERALL
Cross-Sectional Shape StylePLAIN RECTANGULAR, STRAIGHT FACE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5330-00-382-8807609940 INTERCHANGEABLE
Gasket
Clark Material Handling Company
2815-00-406-672630-326-201 INTERCHANGEABLE
Cage,bag
Wm W Nugent & Co Inc
2910-00-477-343533218 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5330-00-869-3991 INTERCHANGEABLE
Gasket
8455-01-078-8741 INTERCHANGEABLE
Badge,identification
5915-01-326-5846400D6.3HP11 INTERCHANGEABLE
Filter,radio Frequency Interfere
Mtk Electronics Inc
5360-01-369-6890P-1107 INTERCHANGEABLE
Spring,helical,compression
Senior Supply Co Inc
8455-01-528-7620 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-648-3385 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-714-6058 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
111717016 Kaitlin Corp (USA)
45C13 Oshkosh Defense Llc (USA)
203464 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
2017336 General Motors Corp (USA)
FT10311 White Farm Equipment Co Sub of Tic Investment Inc (USA)
10A9922 Napco International Llc Dba Napco International Inc (USA)
203464 Diamond Reo Truck Co (USA)
6B203464 Fwd Seagrave Holdings Lp (USA)
324M5 Diamond Reo Truck Co (USA)
P1110 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
343514 White Motor Corp (USA)
203464 Dart Truck Co (USA)
P1110 Koehring Co Lorain Div (USA)
203464 Kenworth Truck Co a Div of Paccar Inc (USA)
203464 Clark Material Handling Company (USA)
203464 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
2017336 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
A1315 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
45C13 Oshkosh Corp (USA)
203464 Vme Americas Inc Sub of Vme Group N V (USA)
Related Parts
5330-00-382-8807INTERCHANGEABLE
GASKET
609940
2815-00-406-6726INTERCHANGEABLE
CAGE,BAG
30-326-201
2910-00-477-3435INTERCHANGEABLE
FILTER ELEMENT,FLUID
33218
5330-00-869-3991INTERCHANGEABLE
GASKET
8455-01-078-8741INTERCHANGEABLE
BADGE,IDENTIFICATION
5915-01-326-5846INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
400D6.3HP11
5360-01-369-6890INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
P-1107
8455-01-528-7620INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-648-3385INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-714-6058INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-714-6066INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 4310-00-215-4158?

NSN 4310-00-215-4158 is a Ring,piston, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 4310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4310-00-215-4158?

NSN 4310-00-215-4158 has 28 cross-referenced part numbers: 111717016 (Kaitlin Corp), 45C13 (Oshkosh Defense Llc), 203464 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), 2017336 (General Motors Corp), FT10311 (White Farm Equipment Co Sub of Tic Investment Inc) and 23 more.

What NSN replaces 4310-00-215-4158?

There are 11 known substitutes for 4310-00-215-4158: 5330-00-382-8807, 2815-00-406-6726, 2910-00-477-3435 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 203464?

Key specifications for 203464: Joint Style: VERTICAL JOINT; Standard Bore Diameter: 2.0625 INCHES IN; Radial Wall Thickness: 0.0850 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN; Overall Width: 0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4310-00-215-4158 still in active supply?

NSN 4310-00-215-4158 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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