NFGx
Grand Master
Does this exploded diagram help? If it’s too much to bother with just let me know.
Sorry for the confusion and hassle. I'm trying to determine how the plastic coin receptacle, the part the player sees above the control panel, is attached to the panel. The picture you posted of your coin slot, the white plastic part, has no threads that I can see, so I don't know how it's fixed to the panel.
So far the only details I have from a chewlix user are of a replacement Sega coin slot that he drilled new holes to install.