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PartsTable / COMPONENT / RY-177501 ITEM
RY-177501 ITEM ✓ 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 VENT ASSEMBLY,PUMP is a the manufacturer industrial component. Key specifications include end_item_identification: WORTHINGTON PUMP MODEL 5LRN-11. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-142-1661, 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
RY-177501 ITEM
NSN: 4320-01-142-1661
FSC: 4320
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
end_item_identificationWORTHINGTON PUMP MODEL 5LRN-11
NSN4320-01-142-1661
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VENT ASSEMBLY,PUMP TITLE COMPONENT PN RY-177501 ITEM MFR VENT ASSEMBLY,PUMP
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONWORTHINGTON PUMP MODEL 5LRN-11
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
RY-177501 ITEM 17Interchangeable
interchangeable cross-reference
interchangeable
937635PHInterchangeable
interchangeable cross-reference
interchangeable
937635-03PHInterchangeable
interchangeable cross-reference
interchangeable
937635-04PHInterchangeable
interchangeable cross-reference
interchangeable
RY-177501 ITEM 18Interchangeable
interchangeable cross-reference
interchangeable
937635-4PHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RY-177501 ITEM?
RY-177501 ITEM is a VENT ASSEMBLY,PUMP.
What parts can replace RY-177501 ITEM?
There are 17 known substitutes for RY-177501 ITEM: RY-177501 ITEM 17, 937635PH, 937635-03PH and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RY-177501 ITEM?
RY-177501 ITEM is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-142-1661. 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