3020-00-517-3862 GEAR,BEVEL Index 3020-00-517-3866 GEAR,BEVEL

National Stock Number:
3020-00-517-3864

Federal Supply Class:
3020

National Item Identification Number:
005173864

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:
45140710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.1390 INCHES FIRST END
BODY STYLEPLAIN, SOLID
BORE STYLESTRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER0.862 INCHES BOTH ENDS
END NOMINAL DIAMETER1.000 INCHES SECOND END
END NOMINAL LENGTH0.067 INCHES SECOND END
FACE NOMINAL WIDTH0.625 INCHES
FIRST STEP NOMINAL DIAMETER1.500 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.375 INCHES SECOND END
HARDNESS RATING30.0 ROCKWELL C NOMINAL TEETH
HUB NOMINAL DIAMETER1.500 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP SECOND END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8640 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.437 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.437 INCHES SECOND END
NOMINAL OVERALL LENGTH1.014 INCHES
NOMINAL OUTSIDE DIAMETER3.500 INCHES
PITCH ANGLE47.5518 DEGREES
PITCH DIAMETER3.3750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPERIPHERAL FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING
TEETH QUANTITY27
TEETH TYPESTRAIGHT


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