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PartsTable / COMPONENT / 747241
747241 ✓ 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

DISK AND HUB,COMPRESSOR,AIRCRAFT. Key specifications include material: TITANIUM ALLOY DISK, design_type: AXIAL COMPRESSOR, special_features: WAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE, end_item_identification: TF33 AIRCRAFT ENGINE, engine_section_location: COMPRESSOR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2840-00-847-8149, 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
747241
NSN: 2840-00-847-8149
FSC: 2840
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialTITANIUM ALLOY DISK
design_typeAXIAL COMPRESSOR
special_featuresWAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE
end_item_identificationTF33 AIRCRAFT ENGINE
engine_section_locationCOMPRESSOR
NSN2840-00-847-8149
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK AND HUB,COMPRESSOR,AIRCRAFT TITLE COMPONENT PN 747241 MFR DISK AND HUB,COMPRESSO
KEY FEATURES
•
ENGINE SECTION LOCATION: COMPRESSOR
•
MATERIAL: TITANIUM ALLOY HUB
•
DESIGN TYPE: AXIAL COMPRESSOR
TECHNICAL CHARACTERISTICS (FLIS)
ENGINE SECTION LOCATIONCOMPRESSOR
MATERIALTITANIUM ALLOY HUB
MATERIALTITANIUM ALLOY DISK
SPECIAL FEATURESWAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE
DESIGN TYPEAXIAL COMPRESSOR
END ITEM IDENTIFICATIONTF33 AIRCRAFT ENGINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
725901-50Interchangeable
interchangeable cross-reference
interchangeable
725901-2Interchangeable
interchangeable cross-reference
interchangeable
49520-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 747241?
747241 is a DISK AND HUB,COMPRESSOR,AIRCRAFT.
What parts can replace 747241?
There are 3 known substitutes for 747241: 725901-50, 725901-2, 49520-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 747241?
747241 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2840-00-847-8149. 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