3020-00-411-4522 GEAR,SPUR Index 3020-00-411-4527 GEAR,SPUR

National Stock Number:
3020-00-411-4523

Federal Supply Class:
3020

National Item Identification Number:
004114523

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:
549-3425-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.117 INCHES
HELIX ANGLE45.0000 DEGREES
HUB NOMINAL DIAMETER0.250 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PITCH DIAMETER0.6177 INCHES MINIMUM AND 0.6187 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.686 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER0.648 INCHES
NOMINAL OVERALL LENGTH0.910 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTCHROMIUM OVERALL
TEETH QUANTITY28
TOOTH DIRECTIONRIGHT
TOOTH FORMSTANDARD


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