3020-00-560-1801 GEAR,SPUR Index 3040-00-560-1803 SHAFT,SHOULDERED

National Stock Number:
3020-00-560-1802

Federal Supply Class:
3020

National Item Identification Number:
005601802

Description:
GEAR,WORM

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


Manufacturer Information:
0N00936698230NATIONAL SECURITY AGENCY


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.124 INCHES BOTH ENDS
FACE TYPESTRAIGHT
FACE NOMINAL WIDTH0.298 INCHES
HELIX ANGLE8.1332 DEGREES
HUB NOMINAL DIAMETER0.345 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1141 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.436 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.290 INCHES
PITCH DIAMETER0.2650 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
THREAD FORM DIRECTIONRIGHT-HAND
THREAD FORM QUANTITY3


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