4320-00-689-3196 IMPELLER,PUMP,CENTRIFUGAL Index 3020-00-689-3199 PULLEY,GROOVE

National Stock Number:
3020-00-689-3197

Federal Supply Class:
3020

National Item Identification Number:
006893197

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:
775-2499-00113499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
FIRST GROOVE NOMINAL DIAMETER0.300 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.109 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.300 INCHES FIRST END
HUB NOMINAL DIAMETER0.300 INCHES SECOND END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
III MATERIALALUMINUM ALLOY 6061 OVERALL
PITCH DIAMETER0.2292 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.189 INCHES FIRST END
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.140 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.250 INCHES
SPLINE PITCH DIAMETER0.2292 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY11 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY48
TOOTH FORMSTANDARD


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