Coach Door Spring Missing On 200 Popular

[roadtrekrunner]

I have a spring missing from the bar that keeps the coach door from swinging all the way towards the passenger door.

This bar is in the middle of the door about 2" wide and slides into the hollow of the door.

The spring is located at the pin closest to the coach body, not the inside of the door.

Looking for anyone who has had this same problem and where to get the right parts?

Thanks.