1560-00-830-4335 BELL CRANK Index 1680-00-830-4337 BELL CRANK

National Stock Number:
1560-00-830-4336

Federal Supply Class:
1560

National Item Identification Number:
008304336

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:
114C1161-177272THE BOEING COMPANY
114C1161-181205THE BOEING COMPANY


Techincal Specification:
END HOLE/BALL DIAMETER0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM FIRST END
END HOLE/BALL DIAMETER0.2500 INCHES MINIMUM AND 0.2515 INCHES MAXIMUM SECOND END
BORE DIAMETER0.320 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
BORE LENGTH2.340 INCHES MINIMUM AND 2.390 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL9.550 INCHES MINIMUM AND 9.570 INCHES MAXIMUM SECOND END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL2.980 INCHES MINIMUM AND 3.000 INCHES MAXIMUM FIRST END
FSC APPLICATION DATAFUSELAGE SECT.,ACFT
MATERIALMAGNESIUM


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