German Type VIIC submarines were preceded by the shorter Type VIIB submarines. U-776 had a displacement of 769 tonnes (757 long tons) when at the surface and 871 tonnes (857 long tons) while submerged.[3] She had a total length of 67.10 m (220 ft 2 in), a pressure hull length of 50.50 m (165 ft 8 in), a beam of 6.20 m (20 ft 4 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.74 m (15 ft 7 in). The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder superchargeddiesel engines producing a total of 2,800 to 3,200 metric horsepower (2,060 to 2,350 kW; 2,760 to 3,160 shp) for use while surfaced, two Garbe, Lahmeyer & Co. RP 137/c double-acting electric motors producing a total of 750 metric horsepower (550 kW; 740 shp) for use while submerged. She had two shafts and two 1.23 m (4 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft).[3]
The submarine had a maximum surface speed of 17.7 knots (32.8 km/h; 20.4 mph) and a maximum submerged speed of 7.6 knots (14.1 km/h; 8.7 mph).[3] When submerged, the boat could operate for 80 nautical miles (150 km; 92 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 8,500 nautical miles (15,700 km; 9,800 mi) at 10 knots (19 km/h; 12 mph). U-776 was fitted with five 53.3 cm (21 in) torpedo tubes (four fitted at the bow and one at the stern), fourteen torpedoes or 26 TMA mines, one 8.8 cm (3.46 in) SK C/35 naval gun, (220 rounds), one 3.7 cm (1.5 in) Flak M42 and two twin 2 cm (0.79 in) C/30 anti-aircraft guns. The boat had a complement of between 44 — 52 men.[3]
Service historyedit
U-776 participated in one war patrol that yielded no ships sunk or damaged.[2]
On 16 May 1945, U-776 surrendered at Portland, UK. For a brief time she was designated N-65, a BritishN-class submarine, and toured the British coast and used for tests. She was later transferred to Loch Ryan, Scotland. Of the 156 U-boats that eventually surrendered to the Allied forces at the end of the war, U-776 was one of 116 selected to take part in Operation Deadlight. U-776 was towed out on 3 December 1945, but sank after foundering on the way to the designated area. She was one of 56 U-boats that sank before reaching the scuttling areas.[2]
The U-776, one of the German submarines which were surrendered at Weymouth is now moored to Westminster Pier, close by the Houses of Parliament, and will open to public inspection tomorrow. Our pictures show the submarine on her arrival at Westminster and a view of the engine room. — Wednesday 23 May 1945 - London, "Surrendered U-BOAT at Westminster Pier", The Times
Busch, Rainer; Röll, Hans-Joachim (1999). German U-boat commanders of World War II : a biographical dictionary. Translated by Brooks, Geoffrey. London, Annapolis, Md: Greenhill Books, Naval Institute Press. ISBN1-55750-186-6.
Busch, Rainer; Röll, Hans-Joachim (1999). Der U-Boot-Krieg, 1939-1945: Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 [German U-boat losses from September 1939 to May 1945] (in German). Vol. IV. Hamburg, Berlin, Bonn: Mittler. ISBN3-8132-0514-2.
Gröner, Eric; Jung, Dieter; Maass, Martin (1991). German Warships 1815-1945: U-boats and Mine Warfare Vessels. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. ISBN0-85177-593-4.
External linksedit
Helgason, Guðmundur. "Patrols by U-776". German U-boats of WWII - uboat.net.
May 04, 2024
german, submarine, type, viic, boat, nazi, germany, kriegsmarine, during, world, type, viic, submarine, that, captured, british, 1941, this, boat, almost, identical, history, nazi, germany, nameu, ordered21, november, 1940, builderkriegsmarinewerft, wilhelmsha. German submarine U 776 was a Type VIIC U boat of Nazi Germany s Kriegsmarine during World War II U 570 Type VIIC submarine that was captured by the British in 1941 This U boat is almost identical to U 776 History Nazi Germany NameU 776 Ordered21 November 1940 BuilderKriegsmarinewerft Wilhelmshaven Yard number159 Laid down4 March 1943 Launched4 March 1944 Commissioned13 April 1944 FateSurrendered on 16 May 1945 Foundered and sank on 3 December 1945 General characteristics Class and typeType VIIC submarine Displacement769 tonnes 757 long tons surfaced 871 t 857 long tons submerged Length67 10 m 220 ft 2 in o a 50 50 m 165 ft 8 in pressure hull Beam6 20 m 20 ft 4 in o a 4 70 m 15 ft 5 in pressure hull Height9 60 m 31 ft 6 in Draught4 74 m 15 ft 7 in Installed power2 800 3 200 PS 2 100 2 400 kW 2 800 3 200 bhp diesels 750 PS 550 kW 740 shp electric Propulsion2 shafts 2 diesel engines 2 electric motors Speed17 7 knots 32 8 km h 20 4 mph surfaced 7 6 knots 14 1 km h 8 7 mph submerged Range8 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 depth220 m 720 ft Crush depth 250 295 m 820 968 ft Complement4 officers 44 52 enlisted Armament5 53 3 cm 21 in torpedo tubes four bow one stern 14 torpedoes or 26 TMA mines 1 8 8 cm 3 46 in deck gun 220 rounds 1 3 7 cm 1 5 in Flak M42 AA gun 2 twin 2 cm 0 79 in C 30 anti aircraft guns Service record Part of 31st U boat Flotilla 13 April 1944 8 May 1945Identification codes M 15 421Commanders Kptlt Lothar Martin 1 13 April 1944 16 May 1945Operations 1 patrol 22 March 16 May 1945Victories None She was ordered on 21 November 1940 and was laid down on 4 March 1943 at Kriegsmarinewerft Wilhelmshaven as yard number 159 She was launched on 4 March 1944 and commissioned under the command of Oberleutnant zur See Lothar Martin on 13 April 1944 2 Contents 1 Design 2 Service history 3 References 4 Bibliography 5 External linksDesign editGerman Type VIIC submarines were preceded by the shorter Type VIIB submarines U 776 had a displacement of 769 tonnes 757 long tons when at the surface and 871 tonnes 857 long tons while submerged 3 She had a total length of 67 10 m 220 ft 2 in a pressure hull length of 50 50 m 165 ft 8 in a beam of 6 20 m 20 ft 4 in a height of 9 60 m 31 ft 6 in and a draught of 4 74 m 15 ft 7 in The submarine was powered by two Germaniawerft F46 four stroke six cylinder supercharged diesel engines producing a total of 2 800 to 3 200 metric horsepower 2 060 to 2 350 kW 2 760 to 3 160 shp for use while surfaced two Garbe Lahmeyer amp Co RP 137 c double acting electric motors producing a total of 750 metric horsepower 550 kW 740 shp for use while submerged She had two shafts and two 1 23 m 4 ft propellers The boat was capable of operating at depths of up to 230 metres 750 ft 3 The submarine had a maximum surface speed of 17 7 knots 32 8 km h 20 4 mph and a maximum submerged speed of 7 6 knots 14 1 km h 8 7 mph 3 When submerged the boat could operate for 80 nautical miles 150 km 92 mi at 4 knots 7 4 km h 4 6 mph when surfaced she could travel 8 500 nautical miles 15 700 km 9 800 mi at 10 knots 19 km h 12 mph U 776 was fitted with five 53 3 cm 21 in torpedo tubes four fitted at the bow and one at the stern fourteen torpedoes or 26 TMA mines one 8 8 cm 3 46 in SK C 35 naval gun 220 rounds one 3 7 cm 1 5 in Flak M42 and two twin 2 cm 0 79 in C 30 anti aircraft guns The boat had a complement of between 44 52 men 3 Service history editU 776 participated in one war patrol that yielded no ships sunk or damaged 2 On 16 May 1945 U 776 surrendered at Portland UK For a brief time she was designated N 65 a British N class submarine and toured the British coast and used for tests She was later transferred to Loch Ryan Scotland Of the 156 U boats that eventually surrendered to the Allied forces at the end of the war U 776 was one of 116 selected to take part in Operation Deadlight U 776 was towed out on 3 December 1945 but sank after foundering on the way to the designated area She was one of 56 U boats that sank before reaching the scuttling areas 2 The U 776 one of the German submarines which were surrendered at Weymouth is now moored to Westminster Pier close by the Houses of Parliament and will open to public inspection tomorrow Our pictures show the submarine on her arrival at Westminster and a view of the engine room Wednesday 23 May 1945 London Surrendered U BOAT at Westminster Pier The Times The wreck now lies at 55 08 N 05 30 W 55 133 N 5 500 W 55 133 5 500 2 References edit Helgason Gudmundur Lothar Martin German U boats of WWII uboat net Retrieved 2 April 2016 a b c d Helgason Gudmundur U 776 German U boats of WWII uboat net Retrieved 2 April 2016 a b c d Groner 1991 pp 43 46 Bibliography editBusch Rainer Roll Hans Joachim 1999 German U boat commanders of World War II a biographical dictionary Translated by Brooks Geoffrey London Annapolis Md Greenhill Books Naval Institute Press ISBN 1 55750 186 6 Busch Rainer Roll Hans Joachim 1999 Der U Boot Krieg 1939 1945 Deutsche U Boot Verluste von September 1939 bis Mai 1945 German U boat losses from September 1939 to May 1945 in German Vol IV Hamburg Berlin Bonn Mittler ISBN 3 8132 0514 2 Groner Eric Jung Dieter Maass Martin 1991 German Warships 1815 1945 U boats and Mine Warfare Vessels Vol 2 Translated by Thomas Keith Magowan Rachel London Conway Maritime Press ISBN 0 85177 593 4 External links editHelgason Gudmundur Patrols by U 776 German U boats of WWII uboat net Retrieved from https en wikipedia org w index php title German submarine U 776 amp oldid 1214216818, wikipedia, wiki, book, books, library,
