3020-00-274-2997 GEAR,WORM Index 3020-00-274-3003 GEAR,WORM WHEEL

National Stock Number:
3020-00-274-3002

Federal Supply Class:
3020

National Item Identification Number:
002743002

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
253454PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, WITH LIGHTENING HOLES
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH2.000 INCHES
HELIX ANGLE6.3333 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
PITCH DIAMETER8.0000 INCHES NOMINAL
MATING THREAD LEAD QUANTITY1
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES FIRST END
PRESSURE ANGLE14.5000 DEGREES
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY24
TOOTH DIRECTIONRIGHT


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