O FLAG SUPERIOR

O CLASS SUBMARINES 1926-1941.
UNTIL THE SECOND WORLD WAR, IT WAS USUAL FOR SUBMARINES TO HAVE ONLY A PENNANT NUMBER AND NO NAME; WINSTON CHURCHILL DIRECTED THAT ALL SUBMARINES BE NAMED.

©RN Communications Branch Museum/Library



Pennant Number
Name
Information
O1
1926 REN OBERON BU 1945