MS9 Tube Swap

[KLOV]

I have a scratched Toshiba A68KJU96X tube in a MS9, New Astro City cabinet. Everything else is in working condition, but it would be great to swap the tube. If anyone has any information on this, I would appreciate any information to help me start tracking down a replacement. Are K7500s interchangeable? Would it be easier to find something based on just the tube model to swap or should I consider the yoke?

Source: https://forums.arcade-museum.com/thread ... ap.531896/