3020-01-119-0761 GEAR,SPUR Index 3020-01-119-0763 GEAR,SPUR

National Stock Number:
3020-01-119-0762

Federal Supply Class:
3020

National Item Identification Number:
011190762

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:
76865-44X1-596169ELECTRIC BOAT CORPORATION
A02H602177272THE BOEING COMPANY
A02H6021-277272THE BOEING COMPANY


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY62
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORRECESSED HUB
PITCH DIAMETER0.5400 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.718 INCHES
FACE NOMINAL WIDTH0.062 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.016 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.340 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.093 INCHES FIRST END
BODY STYLEWEBBED, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.036 INCHES AXIALLY THROUGH HUB, FIRST END
SPECIAL FEATURESGROOVE,0.147 IN.DIA,0.028 IN.W LOCATED ON SECOND STEP BORE ON BOTH ENDS


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