4820-00-460-7999 VALVE,CHECK Index 4920-00-460-8043 TEST SET,INDICATOR

National Stock Number:
3020-00-460-8038

Federal Supply Class:
3020

National Item Identification Number:
004608038

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:
209-040-14997499BELL TEXTRON INC
209-040-149-00197499BELL TEXTRON INC
209-040-149-197499BELL TEXTRON INC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BODY RECESS NOMINAL DEPTH0.408 INCHES FIRST END
BORE NOMINAL DEPTH3.165 INCHES FIRST END
BORE NOMINAL DIAMETER0.664 INCHES SECOND END
BORE NOMINAL DIAMETER1.000 INCHES FIRST END
BORE STYLEPARTIAL W/COUNTERBORE FIRST END
BORE STYLEINVOLUTE SPLINE SECOND END
COUNTERBORE NOMINAL DEPTH1.110 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER1.370 INCHES FIRST END
FACE NOMINAL WIDTH0.234 INCHES
HARDNESS RATING90.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL
HUB SPLINE PITCH DIAMETER1.2000 INCHES NOMINAL SECOND END
HUB SPLINE QUANTITY24 SECOND END
HUB STYLE DESIGNATOREXTERNALLY SPLINED, INVOLUTE SPLINES SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END4.690 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER3.932 INCHES
NOMINAL OVERALL LENGTH5.333 INCHES
PITCH ANGLE46.2667 DEGREES
PITCH DIAMETER3.7637 INCHES NOMINAL
PRESSURE ANGLE22.5000 DEGREES
SPLINE PITCH DIAMETER0.6000 INCHES NOMINAL SECOND END
SPLINE QUANTITY12 SECOND END
STYLE DESIGNATORSIDE FACE, BACK HUB PROTRUDING
TEETH QUANTITY23
TEETH TYPESPIRAL
TOOTH DIRECTIONRIGHT


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