PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63033Plunger,hydraulic Ram

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 4320-01-693-3953 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-693-3953 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-693-3953. Primary manufacturer part number: 63033.
Features
  • Plunger,hydraulic Ram — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Plunger,hydraulic Ram, cataloged under National Stock Number 4320-01-693-3953, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger,hydraulic Ram
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835)
Technical Specifications
ParameterValue
NSN4320-01-693-3953
Primary Part Number63033
Item NamePlunger,hydraulic Ram
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5925-00-642-111463033 INTERCHANGEABLE
Circuit Breaker
Raytheon Company Dba Raytheon
5950-00-824-368863033 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
2930-01-232-109563346 INTERCHANGEABLE
Cooler,lubricating Oil,engine
Hdt Expeditionary Systems Inc
5330-01-235-2076630-3100-3 INTERCHANGEABLE
Packing with Retainer
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
4320-01-688-102363033AK1 INTERCHANGEABLE
Pump Unit,hydraulic
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
63033 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
5925-00-642-1114INTERCHANGEABLE
CIRCUIT BREAKER
63033
5950-00-824-3688INTERCHANGEABLE
COIL,RADIO FREQUENCY
63033
2930-01-232-1095INTERCHANGEABLE
COOLER,LUBRICATING OIL,ENGINE
63346
5330-01-235-2076INTERCHANGEABLE
PACKING WITH RETAINER
630-3100-3
4320-01-688-1023INTERCHANGEABLE
PUMP UNIT,HYDRAULIC
63033AK1

Frequently Asked Questions

What is NSN 4320-01-693-3953?

NSN 4320-01-693-3953 is a Plunger,hydraulic Ram, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-693-3953?

NSN 4320-01-693-3953 has 1 cross-referenced part number: 63033 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 4320-01-693-3953?

There are 5 known substitutes for 4320-01-693-3953: 5925-00-642-1114, 5950-00-824-3688, 2930-01-232-1095 and 2 more. Verify interchangeability with system specifications before substitution.

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