dometic ac control boards

[ktm500mx]

I am looking for the location of the part numbers on the ac control board.
there was a sticker on the little box it was in but time and tide took it off.
i looked all over the assembly and the only thing i found was 50-981302-b
on the board itself. these are dometic 59516501 ac units front and back
that have been retrofitted with the 5 button confort control system.
if someone can point me inthe right direction it would be appreciated.

["007"]

Have yoiu checked the control board in the read AC both boards are the same.
This link to parts may have your answer or the PPL site may have the part number.

[ktm500mx]

thx 007