Launched in 1920, completed in 1922, displacement 854 (surfaced)-1.094 (submerged) tons, horsepower 1.400 (surfaced)-1.600 (submerged) hp, internal combustion oil-fired machinery while surfaced and electric while submerged and an armament of “1-3” gun, 4-21” torpedo tubes for which 12 torpedoed were carried.
Source
Archive Dutch Naval Staff 1886-1942 (National Archive at The Hague, Netherlands) inventory number 155. Fleets (the British Empire and foreign countries) on 1 February 1923.
Source
Archive Dutch Naval Staff 1886-1942 (National Archive at The Hague, Netherlands) inventory number 155. Fleets (the British Empire and foreign countries) on 1 February 1923.
