1560-00-181-3477 FAIRING,AIRCRAFT Index 1620-00-181-3479 BELL CRANK

National Stock Number:
1620-00-181-3478

Federal Supply Class:
1620

National Item Identification Number:
001813478

Description:
BELL CRANK

Detail:
An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).


Manufacturer Information:
4116413-118355THE BOEING COMPANY
4116413-188277THE BOEING COMPANY


Techincal Specification:
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH1.062 INCHES NOMINAL
COUNTERBORE DIAMETER0.812 INCHES NOMINAL
COUNTERBORE DEPTH0.062 INCHES NOMINAL
MATERIALSTEEL
SURFACE TREATMENTCADMIUM


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