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PartsTable / COMPONENT / 140654-01
140654-01 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The GEAR CLUSTER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303S FIRST GEAR, bore_style: PLAIN BOTH ENDS, design_type: SPUR FIRST GEAR, construction: ASSEMBLED, special_features: BORE THD THRU 0.138-40, surface_treatment: PASSIVATE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-752-3387, 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
140654-01
NSN: 3020-00-752-3387
FSC: 3020
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 303S FIRST GEAR
bore_stylePLAIN BOTH ENDS
design_typeSPUR FIRST GEAR
constructionASSEMBLED
special_featuresBORE THD THRU 0.138-40
surface_treatmentPASSIVATE OVERALL
bore_nominal_diameter0.138 INCHES BOTH ENDS IN
nominal_overall_length0.558 INCHES IN
nominal_outside_diameter0.497 INCHES SECOND GEAR IN
precision_classificationQUALITY NUMBER 9 ALL GEARS
material_document_and_classificationQQ-B-679 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
NSN3020-00-752-3387
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR CLUSTER TITLE COMPONENT PN 140654-01 MFR GEAR CLUSTER
KEY FEATURES
•
NOMINAL OUTSIDE DIAMETER: 0.803 INCHES FIRST GEAR IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
DESIGN TYPE: SPUR SECOND GEAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-679 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
•
PRECISION CLASSIFICATION: QUALITY NUMBER 9 ALL GEARS
•
MATERIAL: STEEL COMP 303S FIRST GEAR
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER0.803 INCHES FIRST GEAR IN
SURFACE TREATMENTPASSIVATE OVERALL
DESIGN TYPESPUR SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-679 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
PRECISION CLASSIFICATIONQUALITY NUMBER 9 ALL GEARS
SPECIAL FEATURESBORE THD THRU 0.138-40
MATERIALSTEEL COMP 303S FIRST GEAR
DESIGN TYPESPUR FIRST GEAR
CONSTRUCTIONASSEMBLED
NOMINAL OVERALL LENGTH0.558 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
30065Interchangeable
interchangeable cross-reference
interchangeable
1B5224Interchangeable
interchangeable cross-reference
interchangeable
462Interchangeable
interchangeable cross-reference
interchangeable
140-654Interchangeable
interchangeable cross-reference
interchangeable
V00502-003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 140654-01?
140654-01 is a GEAR CLUSTER.
What parts can replace 140654-01?
There are 5 known substitutes for 140654-01: 30065, 1B5224, 462 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 140654-01?
140654-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-752-3387. 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