Help with fds repair - end stop switch

[ziggaboogi]

Hey guys wondering if someone might have some ideas on a repair or how to source a part for a repair I'm doing on an fds for a friend.

The friend had opened the unit up once but opted to ask me to do the belt swap for them as I'd done a couple units in the past.

I did the belt swap and calibrated but kept getting a "now loading" with no other errors (which was a new one for me).

Eventually I realized that the little copper spring in the end stop switch had broken off after finding it inside the case and also comparing it to my working fds.

Would anyone have any suggestions on how to replace the spring/end stop or if someone knows where I could try and source that part? Possibly just that entire PCB?

Thanks all!