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National Stock Number: 3040-01-135-3704
Federal Supply Class: 3040
National Item Identification Number: 011353704
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:
69-10813-4 | 17765 | THE BOEING COMPANY | 69-10813-4 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
END HOLE/BALL DIAMETER | 0.250 INCHES NOMINAL 1ST END | END HOLE/BALL DIAMETER | 0.250 INCHES NOMINAL 2ND END | BORE DIAMETER | 0.790 INCHES MINIMUM AND 0.800 INCHES MAXIMUM | BORE LENGTH | 0.750 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 3.500 INCHES NOMINAL 1ST END | CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL | 3.500 INCHES NOMINAL 2ND END | COUNTERBORE DEPTH | 0.240 INCHES NOMINAL | COUNTERBORE DIAMETER | 0.875 INCHES NOMINAL | III MATERIAL | STEEL | PROPRIETARY CHARACTERISTICS | PACS | STYLE DESIGNATOR | CLEVIS ENDS |
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