National Item Identification Number
00-443-7321
004437321
1680-00-443-7321
1680004437321
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)
81755
81755
Reference Numbers (Part Numbers)
12C853-804
12C853-808
Required Categories
MATERIAL
BORE LENGTH
BORE DIAMETER
COUNTERBORE DIAMETER
COUNTERBORE DEPTH
T
Required Description
TITANIUM ALLOY
2.464 INCHES MINIMUM AND
2.474 INCHES MAXIMUM
0.625 INCHES MIN
