4820-00-055-9697 VALVE,ANGLE Index 3020-00-055-9702 GEAR,SPUR

National Stock Number:
3020-00-055-9698

Federal Supply Class:
3020

National Item Identification Number:
000559698

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:
63097906481NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
END NOMINAL DIAMETER0.500 INCHES FIRST END
FACE NOMINAL WIDTH0.060 INCHES
FIRST GROOVE NOMINAL DIAMETER0.187 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.020 INCHES FIRST END
HUB NOMINAL DIAMETER0.500 INCHES FIRST END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.150 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.170 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.116 INCHES
NOMINAL OVERALL LENGTH0.230 INCHES
PITCH DIAMETER2.1000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY252
TOOTH FORMSTANDARD


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