National Item Identification Number

00-700-3789
007003789
1680-00-700-3789
1680007003789

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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78286

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78286

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Reference Numbers (Part Numbers)

S6140-61415
S6140-61415-041

Required Categories

MATERIAL
SURFACE TREATMENT
BORE LENGTH
BORE DIAMETER
THE MANUFACTURERS DATA;

Required Description

ALUMINUM ALLOY
ANODIZE AND
PAINT
0.750 INCHES MINIMUM AND
0.755 INCHES MAXIM