183517 switch, selector switch a/b

[connie garcy]

183517 is the part # that I found. It controls the A/B switch and the gain for the TV/Radio on the Sundancer 370DA. Sea Ray does not have a replacement for it . Has any changed theirs out with something new?:huh:

 

[tobnpr]

I don't know the specifics about the part- but I'd bet that Radio Shack will have what you need. A/B switches are pretty generic.