1560-00-830-4341 BELL CRANK Index 1560-00-830-4348 BELL CRANK

National Stock Number:
1680-00-830-4348

Federal Supply Class:
1680

National Item Identification Number:
008304348

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:
114C1231-177272THE BOEING COMPANY
114C1231-181205THE BOEING COMPANY


Techincal Specification:
END HOLE/BALL DIAMETER0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM 1ST END
END HOLE/BALL DIAMETER0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM 2ND END
BORE DIAMETER1.580 INCHES NOMINAL
BORE LENGTH2.750 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL8.020 INCHES NOMINAL 2ND END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL7.500 INCHES NOMINAL 1ST END
FSC APPLICATION DATAFUSELAGE SECT.,ACFT


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