Английская Википедия:German submarine U-421
Шаблон:Infobox ship imageШаблон:Infobox ship careerШаблон:Infobox ship characteristicsШаблон:Infobox service record
German submarine U-421 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 20 January 1942 by Danziger Werft, Danzig as yard number 122, launched on 24 September 1942 and commissioned on 13 January 1943 under Oberleutnant zur See Hans Kolbus.
Design
German Type VIIC submarines were preceded by the shorter Type VIIB submarines. U-421 had a displacement of Шаблон:Convert when at the surface and Шаблон:Convert while submerged.Шаблон:Sfn She had a total length of Шаблон:Convert, a pressure hull length of Шаблон:Convert, a beam of Шаблон:Convert, a height of Шаблон:Convert, and a draught of Шаблон:Convert. The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder supercharged diesel engines producing a total of Шаблон:Convert for use while surfaced, two Siemens-Schuckert GU 343/38-8 double-acting electric motors producing a total of Шаблон:Convert for use while submerged. She had two shafts and two Шаблон:Convert propellers. The boat was capable of operating at depths of up to Шаблон:Convert.Шаблон:Sfn
The submarine had a maximum surface speed of Шаблон:Convert and a maximum submerged speed of Шаблон:Convert.Шаблон:Sfn When submerged, the boat could operate for Шаблон:Convert at Шаблон:Convert; when surfaced, she could travel Шаблон:Convert at Шаблон:Convert. U-421 was fitted with five Шаблон:Convert torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes, one [[8.8 cm SK C/35 naval gun|Шаблон:Convert SK C/35 naval gun]], 220 rounds, and two twin [[2 cm FlaK 30|Шаблон:Convert C/30]] anti-aircraft guns. The boat had a complement of between forty-four and sixty.Шаблон:Sfn
Service history
The boat's career began with training at 8th U-boat Flotilla on 13 January 1943, followed by active service on 1 November 1943 as part of the 9th Flotilla. On 1 April 1944, she transferred to 29th Flotilla for operations in the Mediterranean for the remainder of her service. In two patrols she sank no ships.[1]
Wolfpacks
U-421 took part in six wolfpacks, namely:
- Coronel (4 – 8 December 1943)
- Coronel 1 (8 – 14 December 1943)
- Coronel 2 (14 – 17 December 1943)
- Föhr (18 – 23 December 1943)
- Rügen 6 (23 – 26 December 1943)
- Hela (28 December 1943 – 1 January 1944)
Fate
U-421 was sunk on 29 April 1944 in the Mediterranean in position Шаблон:Coord at the military port of Toulon, France, in an air raid by US aircraft.[1]
See also
References
Bibliography
External links
Шаблон:German Type VII submarines Шаблон:April 1944 shipwrecks
- Английская Википедия
- German Type VIIC submarines
- 1942 ships
- U-boats commissioned in 1943
- U-boats sunk in 1944
- U-boats sunk by US aircraft
- World War II shipwrecks in the Mediterranean Sea
- World War II submarines of Germany
- Ships built in Danzig
- Maritime incidents in April 1944
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