3020-00-906-9887 GEAR CLUSTER Index 5355-00-906-9890 KNOB

National Stock Number:
3020-00-906-9888

Federal Supply Class:
3020

National Item Identification Number:
009069888

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
14145535351GE AVIATION SYSTEMS LLC
141455-0135351GE AVIATION SYSTEMS LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.125 INCHES FIRST END
END NOMINAL DIAMETER0.125 INCHES SECOND END
END NOMINAL LENGTH0.167 INCHES SECOND END
END NOMINAL LENGTH0.370 INCHES FIRST END
FACE NOMINAL WIDTH0.061 INCHES
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.063 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.259 INCHES FIRST END
HELIX ANGLE3.0000 DEGREES
HUB STYLE DESIGNATOR1 STEP BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-392 TYPE 1,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE HUB
MATERIALPLASTIC ACETAL BODY
MATERIALSTEEL COMP 302 OR STEEL COMP 303 HUB
PITCH DIAMETER0.5702 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.629 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.597 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO. 5.4.1 MIL SPEC SINGLE TREATMENT RESPONSE HUB
SURFACE TREATMENTPASSIVATE HUB
TEETH QUANTITY41
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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