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National Stock Number: 1680-00-314-3158
Federal Supply Class: 1680
National Item Identification Number: 003143158
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).
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Manufacturer Information:
68A351006-1001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
END HOLE/BALL DIAMETER | 0.437 INCHES NOMINAL 1ST END | END HOLE/BALL DIAMETER | 0.750 INCHES NOMINAL 2ND END | BORE DIAMETER | 1.063 INCHES NOMINAL | BORE LENGTH | 3.000 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 2.330 INCHES NOMINAL 1ST END | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 4.580 INCHES NOMINAL 2ND END | MATERIAL | ALUMINUM ALLOY | STYLE DESIGNATOR | CLEVIS ENDS |
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