3020-00-200-1493 GEAR,HELICAL Index 3020-00-200-1495 GEAR,HELICAL

National Stock Number:
3020-00-200-1494

Federal Supply Class:
3020

National Item Identification Number:
002001494

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:
3274894PC580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL COMP 90-60 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-15083,GRADE 90-60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY21
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER4.2991 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER4.6324 INCHES
FACE NOMINAL WIDTH2.000 INCHES
KEYWAY NOMINAL WIDTH0.625 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.4060 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE3274894PC5


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