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PartsTable / COMPONENT / 944916-01
944916-01 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, blade_type: BACKWARD CURVE, keyway_width: 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN, keyway_length: 0.093 INCHES NOMINAL IN, overall_width: 2.312 INCHES NOMINAL IN, mounting_method: KEY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-198-3090, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
944916-01
NSN: 4320-01-198-3090
FSC: 4320
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
blade_typeBACKWARD CURVE
keyway_width0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
keyway_length0.093 INCHES NOMINAL IN
overall_width2.312 INCHES NOMINAL IN
keyway_quantity1
mounting_methodKEY
overall_diameter6.500 INCHES NOMINAL IN
hub_bore_diameter0.750 INCHES NOMINAL IN
rotation_direction_for_which_designedCOUNTERCLOCKWISE
NSN4320-01-198-3090
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 944916-01 MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
HUB BORE DIAMETER: 0.750 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
KEYWAY WIDTH: 0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
•
ROTATION DIRECTION FOR WHICH DESIGNED: COUNTERCLOCKWISE
•
BLADE TYPE: BACKWARD CURVE
•
OVERALL DIAMETER: 6.500 INCHES NOMINAL IN
•
MOUNTING METHOD: KEY
TECHNICAL CHARACTERISTICS (FLIS)
HUB BORE DIAMETER0.750 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
KEYWAY WIDTH0.187 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
BLADE TYPEBACKWARD CURVE
OVERALL DIAMETER6.500 INCHES NOMINAL IN
OVERALL WIDTH2.312 INCHES NOMINAL IN
MOUNTING METHODKEY
KEYWAY LENGTH0.093 INCHES NOMINAL IN
KEYWAY QUANTITY1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
RX144909 PIECE 2Interchangeable
interchangeable cross-reference
interchangeable
944916-9PHInterchangeable
interchangeable cross-reference
interchangeable
RX144916Interchangeable
interchangeable cross-reference
interchangeable
944916-15Interchangeable
interchangeable cross-reference
interchangeable
RX-147893 ITEM 2Interchangeable
interchangeable cross-reference
interchangeable
944916-13Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 944916-01?
944916-01 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 944916-01?
There are 10 known substitutes for 944916-01: RX144909 PIECE 2, 944916-9PH, RX144916 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 944916-01?
944916-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-198-3090. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026