HMS Viper (1865)

A contemporary cut away diagram of Viper
History
Royal Navy EnsignUnited Kingdom
NameHMS Viper
Ordered22 March 1864[1]
BuilderJ & W Dudgeon, Cubitt Town, London[1]
Cost£51,127[1]
Laid down1864
Launched21 December 1865[2]
Commissioned1866
Fate
  • Harbour service 1890
  • Tank vessel 1901
  • Sold at Bermuda 1908[1][3]
General characteristics
Displacement1,228 tons[2]
Tons burthen737 bm
Length160 ft (49 m) pp
Beam32 ft (9.8 m)[1]
Draught11 ft (3.4 m)[1]
Installed power696 ihp (519 kW)
Propulsion
  • Two 2-cylinder horizontal single-expansion steam engines by Maudslay, Sons & Field
  • Twin screws
Sail planBarquentine rig (removed 1873)
Speed9.5 kn (17.6 km/h)[3]
Complement80
Armament
Armour4.5 in (11 cm) iron belt and bulkheads with 10 in (25 cm) of teak backing

HMS Viper was an armoured iron gunboat, the only ship of her class, and the fourteenth ship of the Royal Navy to bear the name.

  1. ^ a b c d e f g Winfield (2004) p.264
  2. ^ a b "HMS Viper at Naval Database website". Retrieved 23 September 2008.[permanent dead link]
  3. ^ a b Richard A Gould, The archaeology of HMS Vixen, an early ironclad ram in Bermuda, The International Journal of Nautical Archaeology (1991) 20.2: 141-153[dead link]