My wrist clip came out on my p5xlt the other day and I'm sure you can figure out the rest

Anyways, Im going to try to repair it and I wanted to know is the crank and PSR compatable from the older version p5 from 2006? I know someone who has an older version FS and he says it just needs a crank. I was thinking of using the psr from his engine if its compatable with mines or just using my crank in his engine if it a work. Thanks in advance.