0.1880" overall length used on B1b outer flap exhaust nozzle; flange is oval shaped; item is part of F101 engine chromium outside diameter surface of flange surface treated 22c solid, external flange one end
0.1880" overall length used on B1b outer flap exhaust nozzle; flange is oval shaped; item is part of F101 engine chromium outside diameter surface of flange surface treated 22c solid, external flange one end