PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50479Pump,rotary

Caterpillar Work Tools, Inc Dba Caterpillar · NSN 4320-01-236-7196 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-236-7196 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-236-7196. Primary manufacturer part number: 50479.
Features
  • Pump,rotary — FSC 4320
  • Operation Method: POWERED
  • Media for Which Designed: HYDROCARBON FUELS AND OILS
  • 1 verified cross-reference
  • Primary manufacturer: Caterpillar Work Tools, Inc Dba Caterpillar
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-236-7196, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Caterpillar Work Tools, Inc Dba Caterpillar. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-236-7196
Primary Part Number50479
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCaterpillar Work Tools, Inc Dba Caterpillar
StatusACTIVE
Operation MethodPOWERED
Media for Which DesignedHYDROCARBON FUELS AND OILS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5905-00-552-2447 INTERCHANGEABLE
Resistor,fixed,film
5330-00-568-787951X831 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5950-01-246-2833SM-B-939701-4 INTERCHANGEABLE
Coil,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5325-01-297-887172192 INTERCHANGEABLE
Ring,retaining
Paccar Winch Inc Dba Paccar Winch Division
2090-01-432-105050-00479 INTERCHANGEABLE
Ladder,debarkation
Steelstran Industries, Inc. Dba A.l. Don Company Div a. L. Don Co.
4730-01-433-255850479 INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
5340-01-616-086950479 INTERCHANGEABLE
Cup,suction
Aerovironment, Inc.
Cross-Reference Index
Part NumberManufacturer
50479 Caterpillar Work Tools, Inc Dba Caterpillar (USA)
Related Parts
5905-00-552-2447INTERCHANGEABLE
RESISTOR,FIXED,FILM
5330-00-568-7879INTERCHANGEABLE
SEAL,PLAIN ENCASED
51X831
5950-01-246-2833INTERCHANGEABLE
COIL,ELECTRICAL
SM-B-939701-4
5325-01-297-8871INTERCHANGEABLE
RING,RETAINING
72192
2090-01-432-1050INTERCHANGEABLE
LADDER,DEBARKATION
50-00479
4730-01-433-2558INTERCHANGEABLE
EXPANSION JOINT,PIPE
50479
5340-01-616-0869INTERCHANGEABLE
CUP,SUCTION
50479

Frequently Asked Questions

What is NSN 4320-01-236-7196?

NSN 4320-01-236-7196 is a Pump,rotary, manufactured by Caterpillar Work Tools, Inc Dba Caterpillar, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-236-7196?

NSN 4320-01-236-7196 has 1 cross-referenced part number: 50479 (Caterpillar Work Tools, Inc Dba Caterpillar).

What NSN replaces 4320-01-236-7196?

There are 7 known substitutes for 4320-01-236-7196: 5905-00-552-2447, 5330-00-568-7879, 5950-01-246-2833 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50479?

Key specifications for 50479: Special Features: INCLUDES HOSES,CLAMPS,ELECTRIC CABLES AND ADAPTERS; Operation Method: POWERED; End Item Identification: 3805-01-126-7914 LOADER,SCOOP TYPE; Media for Which Designed: HYDROCARBON FUELS AND OILS. 4 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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