3020-00-470-9974 GEAR,SPUR Index 2520-00-470-9976 PRESSURE PLATE ASSEMBLY,CLUTCH

National Stock Number:
3020-00-470-9975

Federal Supply Class:
3020

National Item Identification Number:
004709975

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:
58439-182340L3HARRIS TECHNOLOGIES, INC.
58439-184075MCKIERNAN-TERRY MARINE DIV OF LITTON SYSTEMS INC
58439-19Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
END NOMINAL DIAMETER0.562 INCHES FIRST END
END NOMINAL LENGTH0.312 INCHES FIRST END
FACE NOMINAL WIDTH0.250 INCHES
FIRST STEP NOMINAL DIAMETER1.250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.062 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.850 INCHES
PITCH DIAMETER1.7500 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 9
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY35
TOOTH FORMSTANDARD


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