3020-01-073-4255 GEAR,INTERNAL Index 3040-01-073-4257 GEARSHAFT,SPUR

National Stock Number:
3020-01-073-4256

Federal Supply Class:
3020

National Item Identification Number:
010734256

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:
1226721719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1226721773342ALLISON TRANSMISSION INC
DAX1155273342ALLISON TRANSMISSION INC


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.950 INCHES BETWEEN BODY AND FLANGE
BODY STYLEPLAIN, WITH LIGHTENING HOLES
FACE NOMINAL WIDTH0.250 INCHES
MATERIALSTEEL COMP 4140H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.650 INCHES BETWEEN BODY AND FLANGE
NOMINAL OUTSIDE DIAMETER10.562 INCHES
PITCH DIAMETER9.0630 INCHES NOMINAL
PRESSURE ANGLE25.0000 DEGREES
STYLE DESIGNATORCONE SHAPE BODY, PROTRUDING HUB
TEETH QUANTITY30


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