HSwMS Clas Fleming

Clas Fleming c. 1914–1915
History
Sweden
NameClas Fleming
NamesakeClas Fleming
Ordered17 May 1910
BuilderBergsund Finnboda, Stockholm
Launched14 December 1912
Commissioned1914
RefitReconstructed, December 1939–August 1940
Stricken1959
FateSold for scrap, 9 November 1960
Badge
General characteristics (as built)
TypeCruiser-minelayer
Displacement1,550 long tons (1,575 t) (standard)
Length80.2 m (263 ft 1 in)
Beam10.4 m (34 ft 1 in)
Draft4.3 m (14 ft 1 in)
Installed power
Propulsion2 shafts; 2 direct-drive steam turbines
Speed20 knots (37 km/h; 23 mph)
Complement161
Armament
  • 4 × single 120 mm (4.7 in) guns
  • 190 mines
Armor

HSwMS Clas Fleming was a cruiser-minelayer built before World War I for the Royal Swedish Navy. Completed in 1914, the ship performed limited neutrality patrols in the Sea of Åland and the northern reaches of the Stockholm Archipelago during the war. She was placed in reserve in 1917 to be modified to make laying mines safer and remained in that status until the beginning of World War II in 1939 to save money. Clas Fleming was activated for a short time that year to lay defensive minefields before she began a reconstruction that installed an early version of gas turbines, the first warship in the world to be so equipped. After her sea trials were completed in 1940, she was on active service for the rest of the war. Clas Fleming was again reduced to reserve at that time and did not leave the dockyard before she was stricken from the navy list in 1959. The ship briefly served as a target ship before being sold for scrap the following year.