3020-00-102-4313 GEAR,SPUR Index 6625-00-102-4316 VOLTMETER,DIGITAL

National Stock Number:
3020-00-102-4315

Federal Supply Class:
3020

National Item Identification Number:
001024315

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:
117D234605606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPARTIAL FIRST END
BORE NOMINAL DEPTH2.750 INCHES BOTH ENDS
BORE NOMINAL DIAMETER0.745 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.370 INCHES
HUB NOMINAL DIAMETER0.500 INCHES SECOND END
HUB NOMINAL DIAMETER1.000 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.770 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END3.450 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.083 INCHES
PITCH DIAMETER2.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESFIRST END HUB HAS FOUR 0.225 IN. DIA HOLES EQUALLY SPACED ON PERIPHERY 3.031 IN. FROM HOLE CENTER TO HUB END;HUB END SLOTTED TO ENGAGE SHAFT PINS
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTOXIDE OVERALL
TEETH QUANTITY48
TOOTH FORMSTANDARD


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