2920-01-344-0368 ARMATURE,MOTOR Index 4820-01-344-0370 INDICATOR,VALVE OPENING

National Stock Number:
3020-01-344-0369

Federal Supply Class:
3020

National Item Identification Number:
013440369

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
15-0500-03225 ITEM 31612285CINCINNATI GEAR CO THE
15-1750-0332712285CINCINNATI GEAR CO THE


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER8.000 INCHES AXIALLY THROUGH BODY, FIRST END
BORE NOMINAL DIAMETER9.756 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE SECOND END
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH0.690 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER13.750 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH7.120 INCHES
III MATERIALSTEEL COMP 4340H OVERALL
PITCH DIAMETER14.8750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE NOMINAL DIAMETER0.560 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.500 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY4 PLAIN AXIALLY THROUGH BODY, FIRST END AND 4 THREADED AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY, FIRST END
NOMINAL OUTSIDE DIAMETER15.073 INCHES
SPLINE PITCH DIAMETER9.5000 INCHES NOMINAL SECOND END
SPLINE QUANTITY76 SECOND END
SPECIAL FEATURESSPLINES IN CENTER OF BORE ONLY,3.000 IN.LG,STARTING 1.820 IN.FROM 1ST END
STYLE DESIGNATORHUBLESS
TEETH QUANTITY119


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