3020-00-273-1569 GEAR,SPUR Index 3020-00-273-1574 GEAR,SPUR

National Stock Number:
3020-00-273-1572

Federal Supply Class:
3020

National Item Identification Number:
002731572

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:
650633PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLESTRAIGHT SPLINE BOTH ENDS
BORE NOMINAL DIAMETER1.274 INCHES BOTH ENDS
END NOMINAL DIAMETER1.687 INCHES FIRST END
END NOMINAL LENGTH0.062 INCHES FIRST END
FACE NOMINAL WIDTH0.187 INCHES
FIRST STEP NOMINAL DIAMETER2.062 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.500 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER2.062 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.251 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.559 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.186 INCHES
NOMINAL OVERALL LENGTH1.000 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 6,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
PITCH DIAMETER3.1250 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
TOOTH FORMSTANDARD
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY100


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