If anyne has tried downloading and using my USCG Beaver repaint, you may have spotted my deliberate mistake.
The cabin interior is black.
Mea Culpa! I didn't adjust the texture.cfg correctly, so it was pointing at a totally wrong folder for the interiors. I have just re-uploaded the texture set to my website with a corrected texture.cfg
You should now get a military interior with an American pilot. You can, of course, mix 'n match interiors and pilots at will if you edit the texture.cfg properly (and not like I did)