1560-01-186-6622, BELL CRANK

National Stock Number:
1560-01-186-6622

Federal Supply Class:
1560

National Item Identification Number:
011866622

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:

75A663602-1001	16535	MILLING PRECISION TOOL CORP
75A663602-1001	76301	THE BOEING COMPANY

Techincal Specification:

END HOLE/BALL DIAMETER	0.250 INCHES NOMINAL 1ST END
END HOLE/BALL DIAMETER	0.250 INCHES NOMINAL 2ND END
BORE DIAMETER	0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
BORE LENGTH	0.755 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.000 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.750 INCHES NOMINAL 2ND END
MATERIAL	ALUMINUM ALLOY
STYLE DESIGNATOR	RAISED FACE PIVOT HOLE, CLEVIS BOTH ENDS

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