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851641 — DISK AND HUB,COMPRESSOR,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

851641: DISK AND HUB,COMPRESSOR,AIRCRAFT.

DISK AND HUB,COMPRESSOR,AIRCRAFT. Key specifications include diameter: 15.000 INCHES NOMINAL IN, material: TITANIUM ALLOY HUB, design_type: AXIAL COMPRESSOR, overall_height: 6.500 INCHES NOMINAL IN, special_features: USED ON THE ROTOR FRONT COMPRESSOR, end_item_identification: TF33-PW-102/A & B AIRCRAFT GAS TURBINE-FAN ENGINES. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-362-7057, 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
851641
NSN: 2840-01-362-7057
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
diameter15.000 INCHES NOMINAL IN
materialTITANIUM ALLOY HUB
design_typeAXIAL COMPRESSOR
stage_number1
overall_height6.500 INCHES NOMINAL IN
special_featuresUSED ON THE ROTOR FRONT COMPRESSOR
end_item_identificationTF33-PW-102/A & B AIRCRAFT GAS TURBINE-FAN ENGINES
engine_section_locationLOW PRESSURE COMPRESSOR
reference_data_and_literatureT.O. 2J-TF33-34, FIG 5, IND 1
part_name_assigned_by_controlling_agencyORIGINAL NAME HUB,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE
NSN2840-01-362-7057
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK AND HUB,COMPRESSOR,AIRCRAFT TITLE COMPONENT PN 851641 MFR DISK AND HUB,COMPRESSO
KEY FEATURES
•
STAGE NUMBER: 1
•
DESIGN TYPE: AXIAL COMPRESSOR
•
REFERENCE DATA AND LITERATURE: T.O. 2J-TF33-34, FIG 5, IND 1
•
DIAMETER: 15.000 INCHES NOMINAL IN
•
ENGINE SECTION LOCATION: LOW PRESSURE COMPRESSOR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT6.500 INCHES NOMINAL IN
STAGE NUMBER1
DESIGN TYPEAXIAL COMPRESSOR
REFERENCE DATA AND LITERATURET.O. 2J-TF33-34, FIG 5, IND 1
DIAMETER15.000 INCHES NOMINAL IN
ENGINE SECTION LOCATIONLOW PRESSURE COMPRESSOR
SPECIAL FEATURESUSED ON THE ROTOR FRONT COMPRESSOR
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME HUB,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE
END ITEM IDENTIFICATIONTF33-PW-102/A & B AIRCRAFT GAS TURBINE-FAN ENGINES
MATERIALTITANIUM ALLOY HUB
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 851641?
851641 is a DISK AND HUB,COMPRESSOR,AIRCRAFT.
What is the NSN for 851641?
851641 is cataloged in the U.S. Government catalog under NSN 2840-01-362-7057. This indicates validated use in U.S. government and defense supply chains.
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