3020-00-196-7069 GEAR,SPUR Index 3040-00-196-7071 GEARSHAFT,BEVEL

National Stock Number:
3020-00-196-7070

Federal Supply Class:
3020

National Item Identification Number:
001967070

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
9-6636817765THE BOEING COMPANY
9-6636881205THE BOEING COMPANY


Techincal Specification:
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.024 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.470 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER1.1807 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER1.500 INCHES FIRST END
HUB NOMINAL DIAMETER1.500 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH ANGLE76.3750 DEGREES
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
SPLINE PITCH DIAMETER1.0000 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY16 BOTH ENDS
TEETH QUANTITY66
TEETH TYPESPIRAL


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