I was always told that when I build my B-17 models, that the interior of the fusalage should be natural metal in the waist gunners section.
Over in Wix there were some pics of a 12th AF Fort that had been blown to . If you look, you can see that the interior of that Fort is painted. Looks to be a dark green.
In my research, B-17Fs and B-17Gs were built by three manufacturers over more than two years to a varying standard demanded by the AAF and their own requirements. I think late production airplanes had no interior finish, at least aft of the cockpit, but earlier airplanes, it is anyone's guess.
Thanks for the pics. But; have you checked out Jack Cooks pics of that 12 AF bird that he posted a couple of days ago?
They clearly show a painted interior. It could be that some factories did things one way and others another way. Which I think is what Scott was saying.
You have to remember one thing about that time period, all of those aircraft were considered expendable and not expected to last long in combat. So, it would have been a waste of time and money to add the weight of a few more gallons of paint to the inside.
What happened once they got into a theater of operations is a different matter.
Greetings Dik, thanks for the fabulous photos.
I met a vet from the Big Two, and he was in ground maintenance on a B-17F and the G. on 2 January 08, I asked him the question about paint, no paint in the interior of the 17.
He said that his F model was painted in that what is it, bronze green, and the G model was NMF.
Gary
" Never in the history of mankind have so many owed so much to so few." Sir Winston Churchill