Woman working on an airplane motor at North American Aviation1a35287v

Woman working on a Wright R-2600 Twin Cyclone (Cyclone 14) 14-cylinder radial airplane engine at North American Aviation's plant in Inglewood, California, in June 1942. The engine is probably intended for a North American B-25 Mitchell twin-engined bomber.
Original title: Woman working on an airplane motor at North American Aviation, Inc., plant in Calif.