Originally Posted by horseshoer12
Where can I buy parts? I need a new lock for my 1975 Excella 500. I'm new to airstream and don't know where to go, any help would be greatly appreciated. Phyllis
Welcome to the forums!
If you are talking about the main door latch/lock they are no longer made and are outrageous in price when you can find one($700+)
. You might be able to get a local locksmith to rebuild it for you or check out www.inlandrv.com
if you have the deadbolt installed on yours you might be able to get away with just using that for the time being.