Keywords: German U-Boot WWI engine room.jpg The engine room of a German Imperial Navy submarine This boat may be SM U 117 which was partially dismantled for examination in the US before being sunk as a bombing target The boat is most probably UC 5 which was on display at New York City USA and cut into three pieces This can't be correct because this boat clearly has two shafts while UC-5 was a Type UC I submarine which only had one shaft LOC-image ggbain 26034 date c1918 Bain News Service frame removed PD-USGov SM U 117 submarine 1917 World War I submarines of Germany Submarine engine rooms |