1680-01-454-6714, BELL CRANK

2040-01-454-6715 AIR SCOOP,PORTLIGHT

National Stock Number:
1680-01-454-6714

Federal Supply Class:
1680

National Item Identification Number:
014546714

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:

74A675205-1005	76301	THE BOEING COMPANY
74A675205-1005	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION
74A675205-1007	76301	THE BOEING COMPANY
74A675205-1007	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

END HOLE/BALL DIAMETER	0.370 INCHES NOMINAL 1ST END
END HOLE/BALL DIAMETER	0.375 INCHES NOMINAL 2ND END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	1.685 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL	3.976 INCHES NOMINAL 2ND END
III MATERIAL	ALUMINUM
PROPRIETARY CHARACTERISTICS	PACS
SPECIAL FEATURES	APEX OF THE ARMS AS EXENDED LENGTH OF 2.310 INCHES
STYLE DESIGNATOR	CLEVIS ENDS
SURFACE TREATMENT	ANODIZE

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