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7-4643-1 — DISK AND HUB,COMPRESSOR,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7-4643-1: DISK AND HUB,COMPRESSOR,AIRCRAFT.

DISK AND HUB,COMPRESSOR,AIRCRAFT. Key specifications include diameter: 5.1183 INCHES MINIMUM AND 5.1189 INCHES MAXIMUM IN, design_type: AXIAL COMPRESSOR, special_features: USED ON THE ROTOR FRONT COMPRESSOR, end_item_identification: TF33PW-3/5/9/102/A&B AIRCRAFT GAS TURBINE ENGINES, engine_section_location: COMPRESSOR, reference_data_and_literature: T.O. 2J-TF33-34, FIG 5, IND 4.

This part is cataloged in the U.S. Government catalog under NSN 2840-01-161-1130, 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
7-4643-1
NSN: 2840-01-161-1130
NIINs: 011611130, 015771328
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
diameter5.1183 INCHES MINIMUM AND 5.1189 INCHES MAXIMUM IN
design_typeAXIAL COMPRESSOR
special_featuresUSED ON THE ROTOR FRONT COMPRESSOR
end_item_identificationTF33PW-3/5/9/102/A&B AIRCRAFT GAS TURBINE ENGINES
engine_section_locationCOMPRESSOR
reference_data_and_literatureT.O. 2J-TF33-34, FIG 5, IND 4
part_name_assigned_by_controlling_agencyORIGINAL NAME HUB,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE
NSN2840-01-161-1130
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK AND HUB,COMPRESSOR,AIRCRAFT TITLE COMPONENT PN 7-4643-1 MFR DISK AND HUB,COMPRESSO
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
REFERENCE DATA AND LITERATURE: T.O. 2J-TF33-34, FIG 5, IND 4
•
DIAMETER: 5.1183 INCHES MINIMUM AND 5.1189 INCHES MAXIMUM IN
•
ENGINE SECTION LOCATION: COMPRESSOR
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
REFERENCE DATA AND LITERATURET.O. 2J-TF33-34, FIG 5, IND 4
DIAMETER5.1183 INCHES MINIMUM AND 5.1189 INCHES MAXIMUM IN
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESUSED ON THE ROTOR FRONT COMPRESSOR
PART NAME ASSIGNED BY CONTROLLING AGENCYORIGINAL NAME HUB,COMPRESSOR,AIRCRAFT GAS TURBINE ENGINE
END ITEM IDENTIFICATIONTF33PW-3/5/9/102/A&B AIRCRAFT GAS TURBINE ENGINES
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 7-4643-1?
7-4643-1 is a DISK AND HUB,COMPRESSOR,AIRCRAFT.
What is the NSN for 7-4643-1?
7-4643-1 is cataloged in the U.S. Government catalog under NSN 2840-01-161-1130. This indicates validated use in U.S. government and defense supply chains.
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