3020-00-405-4234 GEAR,SPUR Index 4820-00-405-4238 VALVE,RESTRICTOR CHECK

National Stock Number:
3020-00-405-4235

Federal Supply Class:
3020

National Item Identification Number:
004054235

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:
138112-124930L3HARRIS TECHNOLOGIES, INC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER0.750 INCHES AXIALLY THROUGH BODY FIRST END
BORE NOMINAL DIAMETER0.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PITCH DIAMETER0.9993 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
MOUNTING HOLE NOMINAL DIAMETER0.094 INCHES AXIALLY THROUGH BODY FIRST END
MOUNTING HOLE TYPE AND QUANTITY4 PLAIN AXIALLY THROUGH BODY FIRST END
NOMINAL OUTSIDE DIAMETER1.030 INCHES
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESSECURING HOLES COUNTERSUNK 82 DEG BY 0.177 IN. DIA ON ONE SIDE OF FACE
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY64
TOOTH FORMSTANDARD


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