5305-01-449-6748 SCREW,MACHINE Index 1680-01-449-6750 BELL CRANK

National Stock Number:
1680-01-449-6749

Federal Supply Class:
1680

National Item Identification Number:
014496749

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:
114C3320-2377272THE BOEING COMPANY


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