HMS R10
R-class submarine
HMS R10 was one of 10 R-class submarine built for the Royal Navy during the First World War. The boat was not completed before the end of the war and was sold for scrap in 1929. Wikipedia
Beam: 15.25′
Construction started: December 7, 1917
Designer: Armstrong Whitworth
Draft: 11.5′
Launched: October 5, 1918
Length: 164′
Builder: Armstrong Whitworth