National Item Identification Number
01-378-4972
013784972
1680-01-378-4972
1680013784972
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)
1W025
Reference Numbers (Part Numbers)
DAA3255A197-009
Required Categories
BORE LENGTH
BORE DIAMETER
FSC APPLICATION DATA
III END ITEM IDENTIFICATION
T
Required Description
2.221 INCHES NOMINAL
0.625 INCHES NOMINAL
MISCELLANEOUS AIRCRAFT COMPONENTS
B