PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72237Piston,pump

Paccar Winch Inc Dba Paccar Winch Division · NSN 4320-01-410-8855 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-410-8855 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-410-8855. Primary manufacturer part number: 72237.
Features
  • Piston,pump — FSC 4320
  • Material: IRON
  • 6 verified cross-references
  • Primary manufacturer: Paccar Winch Inc Dba Paccar Winch Division
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Iron construction
General Description

The Piston,pump, cataloged under National Stock Number 4320-01-410-8855, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-410-8855
Primary Part Number72237
Item NamePiston,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerPaccar Winch Inc Dba Paccar Winch Division
StatusACTIVE
MaterialIRON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5360-00-862-954764837H INTERCHANGEABLE
Spring,helical,compression
Navistar Intl Corp Truck Br Ohio Plant
3020-01-112-997472237-1 INTERCHANGEABLE
Gear,spur
Smith Meter Inc Parts Opn
Cross-Reference Index
Part NumberManufacturer
72237 Nicks Hydraulic Services Inc (USA)
72237 Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA)
30CT93-114 REF3 PC73 Nicks Hydraulic Services Inc (USA)
76516PC73 Paccar Winch Inc Dba Paccar Winch Division (USA)
72237 PRIMARY Paccar Winch Inc Dba Paccar Winch Division (USA)
30CT93-114 Nicks Hydraulic Services Inc (USA)
Related Parts
5360-00-862-9547INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
64837H
3020-01-112-9974INTERCHANGEABLE
GEAR,SPUR
72237-1

Frequently Asked Questions

What is NSN 4320-01-410-8855?

NSN 4320-01-410-8855 is a Piston,pump, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-410-8855?

NSN 4320-01-410-8855 has 6 cross-referenced part numbers: 72237 (Nicks Hydraulic Services Inc), 72237 (Airline Hydraulics Corp Dba Airline Hydraulics Corp), 30CT93-114 REF3 PC73 (Nicks Hydraulic Services Inc), 76516PC73 (Paccar Winch Inc Dba Paccar Winch Division), 72237 (Paccar Winch Inc Dba Paccar Winch Division) and 1 more.

What NSN replaces 4320-01-410-8855?

There are 2 known substitutes for 4320-01-410-8855: 5360-00-862-9547, 3020-01-112-9974. Verify interchangeability with system specifications before substitution.

What are the specifications of 72237?

Key specifications for 72237: Material: IRON; End Item Identification: WINCH. 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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