National Item Identification Number
00-181-3479
001813479
1620-00-181-3479
1620001813479
National Stock Number
Item Name
BELL CRANK
Federal Supply Class
1620
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)
18355
88277
Reference Numbers (Part Numbers)
4116413
4116413
Required Categories
MATERIAL
SURFACE TREATMENT
BORE LENGTH
BORE DIAMETER
COUNTERBORE DIAMETER
C
Required Description
STEEL
CADMIUM
1.062 INCHES NOMINAL
0.750 INCHES NOMINAL
0.812 INCHES NOMINAL