National Stock Number
3040-00-075-3803
National Stock Number (NSN) 3040-00-075-3803, or NIIN 000753803, (bell crank) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 000753803 was cancelled on August 2, 2001, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 3040000011720. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 22321. [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).]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040000753803 does not contain precious metals.
This information was last updated on Aug 01, 2025.