3040-01-303-2566, BELL CRANK

National Stock Number:
3040-01-303-2566

Federal Supply Class:
3040

National Item Identification Number:
013032566

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:

11671045

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

END HOLE/BALL DIAMETER	0.385 INCHES NOMINAL 1ST END
END HOLE/BALL DIAMETER	0.385 INCHES NOMINAL 2ND END
BORE DIAMETER	0.810 INCHES NOMINAL
BORE LENGTH	8.380 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.750 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	3.530 INCHES NOMINAL 2ND END
FEATURES PROVIDED	COUNTERBORE AND FULCRUM SHAFT
MATERIAL	STEEL
SLOT LENGTH	1.560 INCHES NOMINAL 1ST END
SLOT LENGTH	1.560 INCHES NOMINAL 2ND END
SLOT WIDTH	0.600 INCHES NOMINAL 1ST END
SLOT WIDTH	0.600 INCHES NOMINAL 2ND END
STYLE DESIGNATOR	CLEVIS ENDS
SPECIAL FEATURES	SHAFT COUNTERBORED AT BOTH ENDS

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