PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

934074-00Impeller,pump,centrifugal

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-910-1510 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-910-1510 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-910-1510. Primary manufacturer part number: 934074-00.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • Blade Quantity: 3
  • Material: NICKEL ALLOY
  • Overall Diameter: 6.375 INCHES NOMINAL IN
  • Blade Type: BACKWARD CURVE
  • Rotation Direction for Which Designed: COUNTERCLOCKWISE
  • Design Type: SINGLE WIDTH
  • 5 verified cross-references
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Nickel Alloy construction
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-910-1510, 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. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN4320-00-910-1510
Primary Part Number934074-00
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Blade Quantity3
MaterialNICKEL ALLOY
Overall Diameter6.375 INCHES NOMINAL IN
Blade TypeBACKWARD CURVE
Rotation Direction for Which DesignedCOUNTERCLOCKWISE
Design TypeSINGLE WIDTH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-054-6670 INTERCHANGEABLE
Screw,machine
6810-00-134-62201-0252 INTERCHANGEABLE
Phosphoric Acid
Avantor Performance Materials, Inc.
5305-00-292-670791793AA192 INTERCHANGEABLE
Screw,machine
Mcmaster-Carr Supply Co
4810-00-336-12991025-2 INTERCHANGEABLE
Body,valve,solenoid
Woodward Hrt, Inc. Dba Woodward Hrt Inc
1560-00-561-27801025-2 INTERCHANGEABLE
Cap Assembly,fuel Filler
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5365-00-980-230112745 INTERCHANGEABLE
Shim,advance Spring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5999-01-059-9984 INTERCHANGEABLE
Mounting Pad,electrical-Electron
2540-01-170-24991.0252 INTERCHANGEABLE
Frame,backrest
Isringhausen, Inc.
6250-01-347-8173 INTERCHANGEABLE
Ballast,lamp
4440-01-412-2054 INTERCHANGEABLE
Dehydrator,desiccant,electric
Cross-Reference Index
Part NumberManufacturer
17688P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
934074-00 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
RX-134074 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
934074-00 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
10252 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
Related Parts
5305-00-054-6670INTERCHANGEABLE
SCREW,MACHINE
6810-00-134-6220INTERCHANGEABLE
PHOSPHORIC ACID
1-0252
5305-00-292-6707INTERCHANGEABLE
SCREW,MACHINE
91793AA192
4810-00-336-1299INTERCHANGEABLE
BODY,VALVE,SOLENOID
1025-2
1560-00-561-2780INTERCHANGEABLE
CAP ASSEMBLY,FUEL FILLER
1025-2
5365-00-980-2301INTERCHANGEABLE
SHIM,ADVANCE SPRING
12745
5999-01-059-9984INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
2540-01-170-2499INTERCHANGEABLE
FRAME,BACKREST
1.0252
6250-01-347-8173INTERCHANGEABLE
BALLAST,LAMP
4440-01-412-2054INTERCHANGEABLE
DEHYDRATOR,DESICCANT,ELECTRIC
2090-01-551-5220INTERCHANGEABLE
SEAT BACK
10252
5330-01-654-3707INTERCHANGEABLE
GASKET
601294

Frequently Asked Questions

What is NSN 4320-00-910-1510?

NSN 4320-00-910-1510 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 4320-00-910-1510?

NSN 4320-00-910-1510 has 5 cross-referenced part numbers: 17688P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 934074-00 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), RX-134074 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 934074-00 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 10252 (Rps-Fl, Inc. Dba Rps Inc).

What NSN replaces 4320-00-910-1510?

There are 12 known substitutes for 4320-00-910-1510: 5305-00-054-6670, 6810-00-134-6220, 5305-00-292-6707 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 934074-00?

Key specifications for 934074-00: Blade Quantity: 3; Overall Width: 2.062 INCHES NOMINAL IN; Material: NICKEL ALLOY; Overall Diameter: 6.375 INCHES NOMINAL IN. 7 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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