5840-00-771-2015 GEAR,SPUR Index 2520-00-771-2018 GEAR INTEGRAL SHAFT

National Stock Number:
3020-00-771-2016

Federal Supply Class:
3020

National Item Identification Number:
007712016

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:
7408347P210543CANADIAN GENERAL ELECTRIC CO LTD
7408347P224446GENERAL ELECTRIC COMPANY
B408347P203538LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER0.157 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER0.625 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH0.237 INCHES SECOND END
END NOMINAL DIAMETER0.500 INCHES FIRST END
END NOMINAL LENGTH0.219 INCHES FIRST END
FACE NOMINAL WIDTH0.093 INCHES
FIRST STEP NOMINAL LENGTH0.266 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.813 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
KEYWAY NOMINAL WIDTH0.062 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.485 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.203 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER1.957 INCHES
NOMINAL OVERALL LENGTH0.578 INCHES
PITCH DIAMETER1.9167 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY92
TOOTH FORMSTANDARD


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