46RH came in what?

I know for a fact it's an RH (three pin connector, not the 8 pin) , but I can't remember what the case looks like on the pass side. I'll check when I get home.

Good point. I have a 42?44?rh based on a 904. The "guts" are basically the same. Just remember a 904 is almost exactly square with a corner off, and a 727 has the "bulge" on the pass side.