1560-00-288-5124 COVER,ACCESS,AIRCRAFT Index 1560-00-288-5127 SEAL,WEB ASSEMBLY

National Stock Number:
3020-00-288-5126

Federal Supply Class:
3020

National Item Identification Number:
002885126

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:
9959306650BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.164 INCHES BOTH ENDS
BORE STYLESTRAIGHT SPLINE BOTH ENDS
FACE NOMINAL WIDTH0.094 INCHES
HELIX ANGLE49.8800 DEGREES
HUB NOMINAL DIAMETER0.240 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIALCOPPER ALLOY OVERALL
PITCH DIAMETER0.2910 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.126 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.3220 INCHES
SPLINE QUANTITY8 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY12
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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