3020-00-907-9757 GEAR,SPUR Index 6620-00-907-9759 CAM,CONTROL

National Stock Number:
3020-00-907-9758

Federal Supply Class:
3020

National Item Identification Number:
009079758

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:
141239-0135351GE AVIATION SYSTEMS LLC


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.250 INCHES FIRST END
END NOMINAL LENGTH0.308 INCHES FIRST END
FACE NOMINAL WIDTH0.061 INCHES
FIRST STEP NOMINAL DIAMETER0.380 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.060 INCHES FIRST END
HELIX ANGLE3.0000 DEGREES
HUB NOMINAL DIAMETER0.250 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE HUB
MATERIALPLASTIC ACETAL BODY
MATERIALSTEEL COMP 303SE HUB
PITCH DIAMETER1.0014 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 9
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.017 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.368 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.028 INCHES
NOMINAL OVERALL LENGTH0.446 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY72
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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