2540-01-064-3876 BLADE,WINDSHIELD WIPER Index 3805-01-064-3878 GRADER,ROAD,MOTORIZED

National Stock Number:
3020-01-064-3877

Federal Supply Class:
3020

National Item Identification Number:
010643877

Description:
GEAR,WORM

Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.


Manufacturer Information:
31077-147496THE DEWEY ELECTRONICS CORPORATION


Techincal Specification:
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.750 INCHES
FACE TYPESTRAIGHT
HELIX ANGLE1.7833 DEGREES
HUB NOMINAL DIAMETER0.438 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.531 INCHES
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
THREAD FORM DIRECTIONRIGHT-HAND
THREAD FORM QUANTITY1


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