3020-01-020-2672 GEAR,SPUR Index 6105-01-020-2674 ROTOR,MOTOR

National Stock Number:
3020-01-020-2673

Federal Supply Class:
3020

National Item Identification Number:
010202673

Description:
GEAR,WORM

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


Manufacturer Information:
421907-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
THREAD FORM QUANTITY1
THREAD FORM DIRECTIONLEFT-HAND
PRESSURE ANGLE14.5000 DEGREES
HELIX ANGLE4.7667 DEGREES
PITCH DIAMETER1.0000 INCHES NOMINAL
NOMINAL OVERALL LENGTH1.500 INCHES
FACE NOMINAL WIDTH1.125 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.750 INCHES FIRST END
ATTACHMENT METHODMOUNTING HOLE
THE MANUFACTURERS DATA
MANUFACTURERS CODE80020
DESIGN CONTROL REFERENCE421907-1


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