Illustration of U.S. Navy WWII battleship’s main battery directors. Source: Naval Ordnance and Gunnery, NAVPERS 16116, Bureau of Naval Personnel, Training Division, May 1944.

Main battery directors.
Illustration of U.S. Navy WWII battleship’s main battery directors. Source: Naval Ordnance and Gunnery, NAVPERS 16116, Bureau of Naval Personnel, Training Division, May 1944.
Main battery directors.