3020-00-250-8078 GEAR,HELICAL Index 3020-00-250-8080 GEAR,HELICAL

National Stock Number:
3020-00-250-8079

Federal Supply Class:
3020

National Item Identification Number:
002508079

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:
268543PC2310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
TEETH QUANTITY35
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE22.5000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER4.5640 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER4.8140 INCHES
FACE NOMINAL WIDTH2.500 INCHES
BORE STYLESTRAIGHT SPLINE BOTH ENDS
SPLINE QUANTITY6 BOTH ENDS
COUNTERBORE NOMINAL DIAMETER2.0300 INCHES FIRST END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE268543PC23


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