3040-00-705-7857, BELL CRANK

National Stock Number:
3040-00-705-7857

Federal Supply Class:
3040

National Item Identification Number:
007057857

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:

10862312

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

MATERIAL	STEEL
STYLE DESIGNATOR	CLEVIS ENDS
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	2.750 INCHES NOMINAL 1ST END
	3.250 INCHES NOMINAL 2ND END
END HOLE/BALL DIAMETER	0.385 INCHES NOMINAL 1ST END
	0.385 INCHES NOMINAL 2ND END
SLOT WIDTH	0.600 INCHES MINIMUM AND
	0.605 INCHES MAXIMUM 1ST END
	0.600 INCHES MINIMUM AND
	0.605 INCHES MAXIMUM 2ND END
BORE LENGTH	0.802 INCHES MINIMUM AND
	0.812 INCHES MAXIMUM
BORE DIAMETER	0.9995 INCHES MINIMUM AND
	1.0005 INCHES MAXIMUM
FSC APPLICATION DATA	STEERING CONTROL

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