Oh yeah!!!! I've always thought that made some nice sense to have a Weather FREQ broadcasting on the AM BC band. Well, if that is indeed a LPB AM-5, unless that took a big lightning hit and fried that, a decent tech shouldn't have too much trouble replacing anything on that transmitter. Even if a new crystal is needed, a DDS oscillator will do very nicely on that. I know this, since a friend of mine is running his AM Carrier-Current station with an AM-5 and a DDS OSC for his selected FREQ. So, far, rock solid for 8 years with him on that. So, can be done.