3020-00-458-1250 GEAR,SPUR Index 3020-00-458-1275 GEAR,BEVEL

National Stock Number:
3020-00-458-1262

Federal Supply Class:
3020

National Item Identification Number:
004581262

Description:
GEAR,WORM

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


Manufacturer Information:
21067-2672914GRIMES AEROSPACE COMPANY


Techincal Specification:
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.398 INCHES
FACE TYPESTRAIGHT
HELIX ANGLE3.5833 DEGREES
HUB NOMINAL DIAMETER0.344 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.196 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.375 INCHES
PITCH DIAMETER0.3315 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
THREAD FORM DIRECTIONRIGHT-HAND
THREAD FORM QUANTITY1


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