3020-00-517-2458 GEAR,HELICAL Index 3020-00-517-2465 GEAR,HELICAL

National Stock Number:
3020-00-517-2461

Federal Supply Class:
3020

National Item Identification Number:
005172461

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:
6649033-124446GENERAL ELECTRIC COMPANY
6649033-171669GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP
6649033P101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
FACE NOMINAL WIDTH4.747 INCHES
HELIX ANGLE5.0000 DEGREES
KEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.890 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.997 INCHES
PITCH DIAMETER3.5000 INCHES NOMINAL
PRESSURE ANGLE24.0811 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY14
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT


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