How to replace turn signal cam on 65 Dart

Bill, I did JB Weld it together, we'll see how long it lasts. I determined that it is goes over the matching holes in steering tube, and the shift lever goes into that larger of the three holes. The smaller two holes are simply there for holding it in place, with punched copper rivets, that barely go into the hole under neath it. It all fits in a channel and slides up and down as shift lever moves. We'll see, but I think it is very low energy force on it. One of the copper rivets had broken off, and it was still working, shifting, when I took it apart. you're right, this part would only be in a column shift. I found a 64 Valiant column in wrecking yard and it told me the story. Would have used it, but the tube was about 2 inches shorter than the 65 for some reason.