3020-00-431-6382 GEAR,SPUR Index 4730-00-431-6385 BUSHING,PIPE

National Stock Number:
3020-00-431-6383

Federal Supply Class:
3020

National Item Identification Number:
004316383

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:
88577906141L3 AVIATION PRODUCTS, INC.


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER1.750 INCHES AXIALLY THROUGH BODY FIRST END
BORE STYLEFLATTED SIDES BOTH ENDS
END NOMINAL DIAMETER0.500 INCHES FIRST END
END NOMINAL LENGTH0.097 INCHES FIRST END
FACE NOMINAL WIDTH0.102 INCHES
FIRST STEP NOMINAL DIAMETER1.968 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.136 INCHES FIRST END
HUB NOMINAL DIAMETER1.500 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIALALUMINUM ALLOY OVERALL
PITCH DIAMETER2.6250 INCHES NOMINAL
MOUNTING HOLE NOMINAL DIAMETER0.153 INCHES AXIALLY THROUGH BODY FIRST END
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.025 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.233 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.668 INCHES
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESCOUNTERBORE ON SECOND END W/ 0.2035 IN. MIN AND 0.2040 IN. MAX DIA,0.300 IN. NOM DEPTH
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY126
TOOTH FORMSTANDARD


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