3040-01-129-8478 BELL CRANK Index 3040-01-129-8480 BELL CRANK

National Stock Number:
3040-01-129-8479

Federal Supply Class:
3040

National Item Identification Number:
011298479

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:
65410-03110-05378286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BORE DIAMETER0.873 INCHES MINIMUM AND 0.874 INCHES MAXIMUM
BORE LENGTH0.839 INCHES MINIMUM AND 0.844 INCHES MAXIMUM
SURFACE TREATMENTANODIZE


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