I'm in need of some 70s era interior door hinges for my 77 Excella. These hinges are used for the closet doors and the pantry doors. I'm attaching a picture. Anyone who is remodeling their interiors and discarding the original furniture please contact me if you would be willing to send me a few of the hinges.
Andy at Inland RV might have them. Since I had an AS of that era and broke one or two of them, I started looking and did find them at some obscure hardware store I was in once. So, I don't think they are exclusive to Airstream.