National Item Identification Number
00-249-9180
002499180
1680-00-249-9180
1680002499180
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)
76301
Reference Numbers (Part Numbers)
68A640003-2003
Required Categories
MATERIAL
CENTER TO CENTER DISTANCE BETWEEN FULCRUM AND ARM END HOLE/SLOT/BALL;
Required Description
ALUMINUM ALLOY
1.541 INCHES NOMINAL 1ST END
3.370 INCHES NOMINAL 2ND END
0.25
