5995-00-938-6258 LEAD,ELECTRICAL Index 7490-00-938-6261 BREATHER

National Stock Number:
3020-00-938-6259

Federal Supply Class:
3020

National Item Identification Number:
009386259

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:
252388510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER1.000 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH0.505 INCHES
HARDNESS RATING60.0 ROCKWELL B MINIMUM AND 64.0 ROCKWELL B MAXIMUM TEETH
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER1.187 INCHES SECOND END
HUB NOMINAL DIAMETER1.500 INCHES FIRST END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.0800 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.250 INCHES
NOMINAL OVERALL LENGTH0.580 INCHES
PITCH ANGLE63.4333 DEGREES
PITCH DIAMETER3.2000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER0.9500 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY19 BOTH ENDS
STYLE DESIGNATORSIDE FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
TEETH QUANTITY32
TEETH TYPESPIRAL
TOOTH DIRECTIONRIGHT


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