National Item Identification Number
00-074-2138
000742138
3040-00-074-2138
3040000742138
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)
77272
81205
Reference Numbers (Part Numbers)
107C1222-3
107C1222-3
Required Categories
MATERIAL
BORE LENGTH
BORE DIAMETER
FEATURES PROVIDED
Required Description
ALUMINUM
1.518 INCHES NOMINAL
0.749 INCHES NOMINAL
BEARING