PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70422-RCHPump,rotary

Eaton Corporation Div Eaton Fluid Power · NSN 4320-01-264-9484 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-264-9484 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-264-9484. Primary manufacturer part number: 70422-RCH.
Features
  • Pump,rotary — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: Eaton Corporation Div Eaton Fluid Power
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-264-9484, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Corporation Div Eaton Fluid Power. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-264-9484
Primary Part Number70422-RCH
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Corporation Div Eaton Fluid Power
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1660-00-033-91922075-3 INTERCHANGEABLE
Heat Exchanger,fluid to Air
Mission Systems Orchard Park Inc
3830-00-164-23360120753-9 INTERCHANGEABLE
Pin
New Holland Construction
5935-00-241-0252 INTERCHANGEABLE
Connector,plug,electrical
5930-00-255-58952500WHITEARR0W INTERCHANGEABLE
Switch,rotary
L3harris Technologies, Inc. Dba Harris Corporation
3030-00-528-4751 INTERCHANGEABLE
Belt,v
5999-00-578-4852 INTERCHANGEABLE
Contact,electrical
7320-01-261-584520753 INTERCHANGEABLE
Cutter Blade,potato
Basic American Inc
4320-01-264-949870422-900 INTERCHANGEABLE
Parts Kit,rotary Pump
Cessna Aircraft Co Fluid Power Div
6145-01-470-802920753 INTERCHANGEABLE
Cable,power,electrical
Southwire Company Douglas Plant
1010-01-524-238020-753 INTERCHANGEABLE
Staff Section,cleaning,artillery
Penn Arms Inc
Cross-Reference Index
Part NumberManufacturer
20753 Cessna Aircraft Co Fluid Power Div (USA)
70422-RCH PRIMARY Eaton Corporation Div Eaton Fluid Power (USA)
66607 Mark Industries (USA)
Related Parts
1660-00-033-9192INTERCHANGEABLE
HEAT EXCHANGER,FLUID TO AIR
2075-3
3830-00-164-2336INTERCHANGEABLE
PIN
0120753-9
5935-00-241-0252INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5930-00-255-5895INTERCHANGEABLE
SWITCH,ROTARY
2500WHITEARR0W
3030-00-528-4751INTERCHANGEABLE
BELT,V
5999-00-578-4852INTERCHANGEABLE
CONTACT,ELECTRICAL
7320-01-261-5845INTERCHANGEABLE
CUTTER BLADE,POTATO
20753
4320-01-264-9498INTERCHANGEABLE
PARTS KIT,ROTARY PUMP
70422-900
6145-01-470-8029INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
20753
1010-01-524-2380INTERCHANGEABLE
STAFF SECTION,CLEANING,ARTILLERY
20-753
1630-01-588-9338INTERCHANGEABLE
PISTON ASSEMBLY,HYDRAULIC BRAKE,
20-753
3610-01-652-4119INTERCHANGEABLE
TABLE,TYPE FORM IMPOSING AND LOC
66607

Frequently Asked Questions

What is NSN 4320-01-264-9484?

NSN 4320-01-264-9484 is a Pump,rotary, manufactured by Eaton Corporation Div Eaton Fluid Power, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-264-9484?

NSN 4320-01-264-9484 has 3 cross-referenced part numbers: 20753 (Cessna Aircraft Co Fluid Power Div), 70422-RCH (Eaton Corporation Div Eaton Fluid Power), 66607 (Mark Industries).

What NSN replaces 4320-01-264-9484?

There are 12 known substitutes for 4320-01-264-9484: 1660-00-033-9192, 3830-00-164-2336, 5935-00-241-0252 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70422-RCH?

Key specifications for 70422-RCH: End Item Identification: CESSNA MODEL 70442 RCH PUMP. 1 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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