National Item Identification Number
00-171-2249
001712249
1680-00-171-2249
1680001712249
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)
26512
Reference Numbers (Part Numbers)
123WM50225-1
Required Categories
MATERIAL
SURFACE TREATMENT
BORE LENGTH
BORE DIAMETER
THE MANUFACTURERS DATA;
Required Description
ALUMINUM ALLOY
CADMIUM
2.625 INCHES NOMINAL
0.687 INCHES MINIMUM AND
0.688 I
