PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

217957Piston,compressor

Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · NSN 4310-00-034-8609 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-034-8609 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-034-8609. Primary manufacturer part number: 217957.
Features
  • Piston,compressor — FSC 4310
  • 5 verified cross-references
  • Primary manufacturer: Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Piston,compressor, cataloged under National Stock Number 4310-00-034-8609, 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. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePiston,compressor
FSC / FSG4310 — No Item Name Available (FSG 43)
ManufacturersBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (CAGE 06853); General Motors Llc Dba General Motors Llc (CAGE 7X677); Diamond Reo Truck Co (CAGE 56442); General Motors Corp (CAGE 24617)
Technical Specifications
ParameterValue
NSN4310-00-034-8609
Primary Part Number217957
Item NamePiston,compressor
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4820-00-516-8438 INTERCHANGEABLE
Valve,bleeder,hydraulic System
2540-01-063-08026P1316 INTERCHANGEABLE
Louver Assembly
Caterpillar Inc Div Caterpillar Defense
5120-01-288-790820-3867 INTERCHANGEABLE
Puller,mechanical
Graham Co Inc
4730-01-484-7822217957 INTERCHANGEABLE
Nut,tube Coupling
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
203867 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
217957 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
2041514 General Motors Llc Dba General Motors Llc (USA)
BB19143 Diamond Reo Truck Co (USA)
2041514 General Motors Corp (USA)
Related Parts
4820-00-516-8438INTERCHANGEABLE
VALVE,BLEEDER,HYDRAULIC SYSTEM
2540-01-063-0802INTERCHANGEABLE
LOUVER ASSEMBLY
6P1316
5120-01-288-7908INTERCHANGEABLE
PULLER,MECHANICAL
20-3867
4730-01-484-7822INTERCHANGEABLE
NUT,TUBE COUPLING
217957

Frequently Asked Questions

What is NSN 4310-00-034-8609?

NSN 4310-00-034-8609 is a Piston,compressor, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-034-8609?

NSN 4310-00-034-8609 has 5 cross-referenced part numbers: 203867 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 217957 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 2041514 (General Motors Llc Dba General Motors Llc), BB19143 (Diamond Reo Truck Co), 2041514 (General Motors Corp).

What NSN replaces 4310-00-034-8609?

There are 4 known substitutes for 4310-00-034-8609: 4820-00-516-8438, 2540-01-063-0802, 5120-01-288-7908 and 1 more. Verify interchangeability with system specifications before substitution.

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