British V-class submarine

Summary

The British V-class submarine (officially "U-Class Long hull 1941–42 programme") was a class of submarines built for the Royal Navy during the Second World War.[1]

V-class profile
HMS Voracious
Class overview
NameV class
BuildersVickers-Armstrong
Operators
Preceded byU class
Succeeded byAmphion class
Planned42
Completed34 named (8 more never named) of which only 22 were completed.
General characteristics
TypeSubmarine
Displacement
  • Surfaced – 545 tons standard, 658 tons full load
  • Submerged – 740 tons
Length204 ft 6 in (62.33 m)
Beam16 ft 1 in (4.90 m)
Draught15 ft 3 in (4.65 m)
Propulsion2 shaft diesel-electric, 2 Paxman diesel generators + electric motors, 615 hp (459 kW) / 825 hp (615 kW)
Speed
  • 11.25 kn (20.84 km/h; 12.95 mph) surfaced
  • 10 knots (19 km/h; 12 mph) submerged
Complement33
Armament

History edit

Forty-two vessels were ordered to this design, all to be built by Vickers-Armstrong at either Barrow-in-Furness or at Walker-on-Tyne, but only 22 were completed. Note that seven of these vessels received 'U' names (conversely, four of the U class had received names beginning with 'V').

The V-class submarines were very similar to the preceding U-class (short-hull) boats, of which they constituted a linear development, but had 3/4-inch pressure hull plating instead of 1/2-inch for deeper diving, also a lengthened stern and fining at the bows to reduce noise and improve underwater handling.

They were sometimes referred to as Vampire-class submarines after HMS Vampire.[2]

It was one of this class, HMS Venturer (P68), that would go down in history as the only submarine to sink another submarine while submerged - that submarine was the German U-864.

Ships edit

The vessels which were ordered are shown below in their programme order (not all completed construction):

The first eight vessels were ordered on 5 December 1941 under that year's programme.

The next eighteen vessels were ordered on 21 May 1942 under that year's programme, but six of these were cancelled in early 1944.

  • HMS Vivid (P77)
  • HMS Voracious (P78)
  • HMS Vulpine (P79)
  • HMS Varne (P81)
  • HMS Upshot (P82)
  • HMS Urtica (P83)
  • HMS Vineyard (P84), completed as French submarine Doris (P84)
  • HMS Variance (P85), completed as HNoMS Utsira
  • HMS Vengeful (P86), transferred to Greece in 1945 as Greek submarine Delfin (Y-9)
  • HMS Vortex (P87), completed as French submarine Morse (P87)
  • cancelled
  • HMS Veto (P88), cancelled 23 January 1944 and scrapped on the slip
  • HMS Virile (P89), cancelled 23 January 1944 and scrapped on the slip
  • HMS Visitant (P91), cancelled 23 January 1944 (never laid down)
  • HMS Upas (P92), cancelled February 1944 and scrapped on the slip
  • HMS Ulex (P93), cancelled February 1944 (never laid down)
  • HMS Utopia (P94), cancelled February 1944 (never laid down)
  • HMS Virulent (P95)
  • HMS Volatile (P96) A further six vessels were ordered on 17 November 1942 under the same year's programme, but four of these were cancelled on 23 January 1944. HMS Votary (P29) HMS Vagabond (P18) cancelled HMS Vantage, cancelled 23 January 1944 (never laid down) HMS Vehement (P25), cancelled 23 January 1944 (never laid down) HMS Venom (P27), cancelled 23 January 1944 (never laid down) HMS Verve (P28), cancelled 23 January 1944 (never laid down) Finally, a further ten vessels were ordered under the 1943 Programme, but all of these were cancelled on 20 November 1943; eight of these were never given names. cancelled HMS Unbridled (P11), cancelled 20 November 1943 (never laid down) HMS Upward (P16), cancelled 20 November 1943 (never laid down) Eight more unnamed boats Notes edit
    1. ^ Conway's All the World's Fighting Ships 1922–46
    2. ^ Vampire-class Submarines

    References edit

    • Allied Warships – Submarine – V Class
    • Walters, Derek (2004). The History of the British 'U' Class Submarine. Leo Cooper. ISBN 1-84415-131-X.