3020-00-723-4014 GEAR,INTERNAL Index 4730-00-723-4016 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
3020-00-723-4015

Federal Supply Class:
3020

National Item Identification Number:
007234015

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:
3427-1035P1REV263689PROFILE GEAR CORP
3427-1035P1REV299687RAYTHEON CO EQUIPMENT DEVELOPMENT LAB


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY102
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 13
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORCONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB
PITCH DIAMETER3.1875 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER3.250 INCHES
FACE NOMINAL WIDTH0.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.0630 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.240 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.5000 INCHES FIRST END
0.0630 INCHES SECOND END
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY6 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.125 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER4.312 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE99687
DESIGN CONTROL REFERENCE3427-1035P1REV2


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