National Item Identification Number

00-906-8374
009068374
1680-00-906-8374
1680009068374

National Stock Number

Item Name

BELL CRANK

Federal Supply Class

1680

Description

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).

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

249-56780-21

Required Categories

MATERIAL
STYLE DESIGNATOR
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM EN

Required Description

MAGNESIUM ALLOY
A12 CLEVIS ENDS
2.750 INCHES NOMINAL 1ST END
3.000 INCHES NOM