1025-00-903-8197 SHIM Index 1680-00-903-8199 GEAR ASSY,ACTUATOR

National Stock Number:
3020-00-903-8198

Federal Supply Class:
3020

National Item Identification Number:
009038198

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:
1095468319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
ATTACHMENT METHODCLAMP
BACKLASH DESIGNATIONGRADE C
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.880 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
FACE NOMINAL WIDTH0.292 INCHES
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER1.500 INCHES FIRST END
HUB NOMINAL DIAMETER2.750 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
PITCH DIAMETER3.5000 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.020 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.124 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.140 INCHES
PRESSURE ANGLE25.0000 DEGREES
SPECIAL FEATURESCOUNTERBORE SECOND END,1.500 IN.DIA; 0.547 IN.DEEP
SPLINE PITCH DIAMETER0.8333 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY20 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY14


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