3020-00-270-8342 GEAR,HELICAL Index 3020-00-270-8344 GEAR,INTERNAL

National Stock Number:
3020-00-270-8343

Federal Supply Class:
3020

National Item Identification Number:
002708343

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
233453124446GENERAL ELECTRIC COMPANY
233453171669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W4838646PC424446GENERAL ELECTRIC COMPANY
W4856547PC424446GENERAL ELECTRIC COMPANY
4856547-471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W4838646PC471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W5544141PC424446GENERAL ELECTRIC COMPANY
W5547033PC424446GENERAL ELECTRIC COMPANY
W5547545PC424446GENERAL ELECTRIC COMPANY
W5547545PC471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W4856547PC471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W5547033PC471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
W5544141PC471669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
COUNTERBORE NOMINAL DIAMETER3.3125 INCHES SECOND END
KEYWAY NOMINAL WIDTH0.500 INCHES BOTH ENDS
PITCH DIAMETER3.7500 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
MOUNTING HOLE NOMINAL DIAMETER0.250 INCHES TRANSVERSELY THROUGH HUB FIRST END
SPECIAL FEATURESDRILLED HOLES 90 DEG APART
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY60
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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