National Item Identification Number
01-256-8383
012568383
3040-01-256-8383
3040012568383
National Stock Number
Item Name
BELL CRANK
Federal Supply Class
3040
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)
76301
Reference Numbers (Part Numbers)
75A612307-1001
Required Categories
MATERIAL
BORE LENGTH
BORE DIAMETER
COUNTERBORE DIAMETER
COUNTERBORE DEPTH
T
Required Description
ALUMINUM ALLOY
3.068 INCHES NOMINAL
0.625 INCHES NOMINAL
0.750 INCHES NOMINAL