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PartsTable / COMPONENT / RY146043
RY146043 ✓ 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: NICKEL ALLOY, overall_diameter: 10.750 INCHES NOMINAL IN, end_item_identification: IMPELLER,PUMP,CENTRIFUGAL,WORTHINGTON CORP,MODEL 5LRN-11, rotation_direction_for_which_designed: CLOCKWISE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-226-8037, 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
RY146043
NSN: 4320-00-226-8037
FSC: 4320
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_diameter10.750 INCHES NOMINAL IN
end_item_identificationIMPELLER,PUMP,CENTRIFUGAL,WORTHINGTON CORP,MODEL 5LRN-11
rotation_direction_for_which_designedCLOCKWISE
NSN4320-00-226-8037
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN RY146043 MFR IMPELLER,PUMP,CENTRIFU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
933806-5Interchangeable
interchangeable cross-reference
interchangeable
10046-EInterchangeable
interchangeable cross-reference
interchangeable
55-22018-18USInterchangeable
interchangeable cross-reference
interchangeable
103205-1Interchangeable
interchangeable cross-reference
interchangeable
13211E0418Interchangeable
interchangeable cross-reference
interchangeable
103205Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RY146043?
RY146043 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace RY146043?
There are 21 known substitutes for RY146043: 933806-5, 10046-E, 55-22018-18US and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RY146043?
RY146043 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-226-8037. 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