PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

935251-2PHImpeller,pump,centrifugal

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-147-1722 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-147-1722 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-147-1722. Primary manufacturer part number: 935251-2PH.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • 5 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-147-1722, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameImpeller,pump,centrifugal
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402)
Technical Specifications
ParameterValue
NSN4320-00-147-1722
Primary Part Number935251-2PH
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-104-9651PL40-2 INTERCHANGEABLE
Connector,plug,electrical
Trompeter Electronics, Inc.
5430-00-653-3787100142 INTERCHANGEABLE
Cap,vent,fuel Storage Tank
Metadure Parts & Sales, Inc.
6130-00-850-5066100142 INTERCHANGEABLE
Power Supply
Mission Systems Davenport Inc.
4820-01-138-179110014-2 INTERCHANGEABLE
Piston Cup,valve
Aerco International, Inc. Dba Aerco International Inc
3120-01-415-2688100142 INTERCHANGEABLE
Bearing,washer,thrust
American Metal Bearing Co Dba Amb Engineering & Machining Solutions
4810-01-419-050010014-2 INTERCHANGEABLE
Valve,butterfly
Morpac Industries, Inc Div Actuator
5315-01-708-7353100142 INTERCHANGEABLE
Key,machine
Mcnally Industries, Llc
Cross-Reference Index
Part NumberManufacturer
935251-2PH PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RW-135251 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RW-135251 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10014-2 Rps-Fl, Inc. Dba Rps Inc (USA)
935251-2PH Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
Related Parts
5935-00-104-9651INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
PL40-2
5430-00-653-3787INTERCHANGEABLE
CAP,VENT,FUEL STORAGE TANK
100142
6130-00-850-5066INTERCHANGEABLE
POWER SUPPLY
100142
4820-01-138-1791INTERCHANGEABLE
PISTON CUP,VALVE
10014-2
3120-01-415-2688INTERCHANGEABLE
BEARING,WASHER,THRUST
100142
4810-01-419-0500INTERCHANGEABLE
VALVE,BUTTERFLY
10014-2
5315-01-708-7353INTERCHANGEABLE
KEY,MACHINE
100142

Frequently Asked Questions

What is NSN 4320-00-147-1722?

NSN 4320-00-147-1722 is a Impeller,pump,centrifugal, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-147-1722?

NSN 4320-00-147-1722 has 5 cross-referenced part numbers: 935251-2PH (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RW-135251 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RW-135251 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10014-2 (Rps-Fl, Inc. Dba Rps Inc), 935251-2PH (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).

What NSN replaces 4320-00-147-1722?

There are 7 known substitutes for 4320-00-147-1722: 5935-00-104-9651, 5430-00-653-3787, 6130-00-850-5066 and 4 more. Verify interchangeability with system specifications before substitution.

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