German submarine U-250
U-250 being commissioned, 12 December 1943
|Career (Nazi Germany)|
|Ordered:||5 June 1941|
|Laid down:||9 January 1943|
|Launched:||11 November 1943|
|Commissioned:||12 December 1943|
|Fate:||Sunk in July 1944 in the Gulf of Finland, raised by the Soviets|
|General characteristics |
|Class and type:||Type VIIC submarine|
|Displacement:||769 tonnes (757 long tons) surfaced
871 t (857 long tons) submerged
|Length:||67.23 m (220 ft 7 in) o/a
50.5 m (165 ft 8 in) pressure hull
|Beam:||6.2 m (20 ft 4 in) o/a
4.7 m (15 ft 5 in) pressure hull
|Height:||9.6 m (31 ft 6 in)|
|Draft:||4.74 m (15 ft 7 in)|
|Propulsion:||2 × supercharged Germaniawerft 6-cylinder 4-stroke F46 diesel engines, totalling 2,800–3,200 PS (2,800–3,200 bhp; 2,100–2,400 kW). Max rpm: 470-490
2 × AEG GU 460/8-276 electric motors, totalling 750 PS (740 shp; 550 kW) and max rpm: 296.
|Speed:||17.7 knots (32.8 km/h; 20.4 mph) surfaced
7.6 knots (14.1 km/h; 8.7 mph) submerged
|Range:||8,500 nmi (15,700 km; 9,800 mi) at 10 knots (19 km/h; 12 mph) surfaced
80 nmi (150 km; 92 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
|Test depth:||230 m (750 ft)
Crush depth: 250–295 m (820–968 ft)
|Complement:||44–52 officers and ratings|
|Part of:||5th U-boat Flotilla
(12 December 1943–1 July 1944)
8th U-boat Flotilla
(1 July–30 July 1944)
|Identification codes:||M 54 401|
|Commanders:||Kptlt. Rolf Lindschau
(12 December 1943–30 July 1944)
26 July–30 July 1945
German submarine U-250 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 9 January 1943 at the Friedrich Krupp Germaniawerft yard at Kiel as yard number 684. She was launched on 11 November 1943 and commissioned on 12 December under the command of Kapitänleutnant Werner-Karl Schmidt.
In one patrol, she sank one ship.
Patrol, loss and capture
The boat's first and only patrol was preceded by a pair of short trips between Kiel in Germany, and Reval (now Tallinn in Estonia), and Grand Hotel (Poland). U-250 's first sortie proper started with her departure from Grand Hotel on 26 July 1944. She sank the Soviet submarine chaser or patrol boat M-105 on 26 July.
This sinking resulted in a concerted response on the part of the Soviets. M-103 made the kill; dropping a pattern of depth charges which opened a large hole in the U-boat's pressure hull. Only six men escaped the submarine, forty-six others did not; the U-boat sank in the relatively shallow depth of 27 m (89 ft). It was decided to raise U-250, despite her proximity to the German-held shore. Harassing artillery fire was met with a constant smokescreen while divers worked. The Soviets succeeded in raising the boat and taking her to Kronstadt in September 1944 where she was examined. She then served briefly in the Soviet navy as the TS-14 before being broken up.
Summary of raiding career
|30 July 1944||MO-105||Soviet Navy||56||Sunk|
U-250 was mounted with a single 3.7 cm Flakzwilling M43U gun on the LM 42U mount. The LM 42U mount was the most common mount used with the 3.7 cm Flak M42U. The 3.7 cm Flak M42U was the marine version of the 3.7 cm Flak used by the Kriegsmarine on Type VII and Type IX U-boats.
- Busch, Rainer; Röll, Hans-Joachim (1999). Deutsche U-Boot-Verluste von September 1939 bis Mai 1945. Der U-Boot-Krieg (in German) IV (Hamburg, Berlin, Bonn: Mittler). ISBN 3-8132-0514-2.
- Gröner, Erich (1985). U-Boote, Hilfskreuzer, Minenschiffe, Netzleger, Sperrbrecher. Die deutschen Kriegsschiffe 1815-1945 (in German) III (Koblenz: Bernard & Graefe). ISBN 3-7637-4802-4.
- Kemp, Paul (1999). U-Boats Destroyed - German Submarine Losses in the World Wars. London: Arms & Armour. ISBN 1-85409-515-3.
- Hofmann, Markus. "U 250". Deutsche U-Boote 1935-1945 - u-boot-archiv.de (in German). Retrieved 26 December 2014.
- Helgason, Guðmundur. "The Type VIIC boat U-250". German U-boats of WWII - uboat.net. Retrieved 26 December 2014.
- U-250 at ubootwaffe.net[dead link]