Batboard

I am converting an "O" style head to a "W" style head on an XTL5000 high power unit and am needing the ribbon cable that goes to the brick unit. I have the end cap piece but evidently the mid power and high power pin set up is different. Can someone give me the ribbon cable part number that goes from the end plate on the brick to the brick internal board? Thanks in advance

I'm looking to convert a W style CHIB and TIB to an O style on a high power. I'd be willing to trade parts with you.