HNLMS O 23
O 23
| |
History | |
---|---|
Name | O 23 |
Builder | Rotterdamsche Droogdok Maatschappij, Rotterdam |
Laid down | 12 October 1937 |
Launched | 5 December 1939 |
Commissioned | 13 May 1940 |
Decommissioned | 1 December 1948 |
Fate | Sold for scrapping, April 1949 |
General characteristics [1] | |
Class and type | O 21-class submarine |
Displacement |
|
Length | 77.7 m (254 ft 11 in) |
Beam | 6.8 m (22 ft 4 in) |
Draught | 3.95 m (13 ft 0 in) |
Propulsion |
|
Speed |
|
Range | |
Complement | 39 |
Armament |
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O 23, laid down as K XXIII, was an O 21-class submarine of the Royal Netherlands Navy that saw service during World War II. During the war she sank and damaged several ships.
Ship history
[edit]The submarine was ordered on 9 June 1937 and laid down on 12 October 1937 as K XXIII at the Rotterdamsche Droogdok Maatschappij, Rotterdam. During construction she was renamed O 23, and was finally launched on 5 December 1939. Following the German invasion of 10 May 1940, O 23 was hastily commissioned, still incomplete, and sailed for England on 13 May to be completed at the Thornycroft shipyard at Southampton.[2]
During the war she operated in the North Sea, the Mediterranean Sea and the Indian Ocean. O 23 made twenty patrols during the war in the course of which she sank or damaged five ships. She survived the war and was decommissioned on 1 December 1948, being sold for scrap in April of the following year.[2][3]
Summary of raiding history
[edit]Ships sunk and damaged by O 23.[3]
Date | Ship name | Nationality/Type | Tonnage (GRT) | Fate |
---|---|---|---|---|
30 June 1941 | Capacitas | Italian tanker | 5371 | Sunk |
27 July 1942 | Shofuku Maru No.2 | Japanese merchant ship | 729 | Damaged |
2 August 1942 | Zenyo Maru | Japanese army cargo ship | 6440 | Damaged (burned out and later declared a total loss) |
2 August 1942 | Ohio Maru | Japanese transport ship | 5872 | Sunk[2] |
25 October 1942 | Shinyu Maru | Japanese merchant ship | 4622 | Damaged |
References
[edit]- ^ "Dutch Submarines: The O 21 submarine class". dutchsubmarines.com. 2012. Retrieved 25 July 2013.
- ^ a b c "Dutch Submarines: The submarine O 23". dutchsubmarines.com. 2012. Retrieved 25 July 2013.
- ^ a b Helgason, Guðmundur (2013). "HNMS O 23". uboat.net. Retrieved 25 July 2013.