5815-00-705-4999 GEARHELICAL Index 3020-00-705-5003 GEAR,HELICAL

National Stock Number:
3020-00-705-5001

Federal Supply Class:
3020

National Item Identification Number:
007055001

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:
15928457712TELEMECHANICS INC
15928464959AMERICAN TELEPHONE AND TELEGRAPH CO
7902037-1690536LOCKHEED MARTIN CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.3750 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.504 INCHES
HELIX ANGLE14.0000 DEGREES
HUB NOMINAL DIAMETER0.685 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALPLASTIC OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.495 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.8380 INCHES
PITCH DIAMETER0.7750 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT


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