National Stock Number
1680-99-724-7841
National Stock Number (NSN) 1680-99-724-7841, or NIIN 997247841, (flange,companion,aircraft universal joint) has an unknown assigned date. 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 unique to one weapons system.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 53004. [AN ITEM DESIGNED FOR AIRCRAFT APPLICATION HAVING A FLANGE ON ONE END WITH PROVISIONS FOR A SHAFT ON THE OTHER END. DESIGNED TO MATE WITH THE FLANGE OF A YOKE, UNIVERSAL JOINT FOR THE PURPOSE OF TRANSMITTING ROTORY MOTION.].
This information was last updated on Oct 31, 2025.