Name U-541 Yard number 362 Commissioned 24 March 1943 Launched 5 January 1943 Draft 4.67 m Builders Deutsche Werft, Hamburg | Ordered 5 June 1941 Laid down 5 June 1942 Construction started 5 June 1942 Length 77 m Beam 6.86 m | |
Fate Surrendered, 12 May 1945 at Gibraltar; transferred to Lisahally in Northern Ireland. Sunk, January 1946 Part of 4th U-boat Flotilla, 10th U-boat Flotilla, 33rd U-boat Flotilla | ||
German submarine U-541 was a Type IXC U-boat of Nazi Germany's Kriegsmarine during World War II.
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She was laid down at the Deutsche Werft (yard) in Hamburg as yard number 362 on 5 May 1942, launched on 5 January 1943 and commissioned on 24 March with Kapitänleutnant Kurt Petersen (Crew 36) in command.
U-541 began her service career with training as part of the 4th U-boat Flotilla from 24 March 1943. She was re-assigned to the 10th flotilla for operations on 1 November, then the 33rd flotilla on 1 November 1944.
She carried out four patrols and sank one ship. She was a member of four wolfpacks.
She surrendered on 12 May 1945 at Gibraltar and was transferred to Lisahally in Northern Ireland for Operation Deadlight. She was sunk in January 1946.
Design
German Type IXC/40 submarines were slightly larger than the original Type IXCs. U-541 had a displacement of 1,144 tonnes (1,126 long tons) when at the surface and 1,257 tonnes (1,237 long tons) while submerged. The U-boat had a total length of 76.76 m (251 ft 10 in), a pressure hull length of 58.75 m (192 ft 9 in), a beam of 6.86 m (22 ft 6 in), a height of 9.60 m (31 ft 6 in), and a draught of 4.67 m (15 ft 4 in). The submarine was powered by two MAN M 9 V 40/46 supercharged four-stroke, nine-cylinder diesel engines producing a total of 4,400 metric horsepower (3,240 kW; 4,340 shp) for use while surfaced, two Siemens-Schuckert 2 GU 345/34 double-acting electric motors producing a total of 1,000 shaft horsepower (1,010 PS; 750 kW) for use while submerged. She had two shafts and two 1.92 m (6 ft) propellers. The boat was capable of operating at depths of up to 230 metres (750 ft).
The submarine had a maximum surface speed of 18.3 knots (33.9 km/h; 21.1 mph) and a maximum submerged speed of 7.3 knots (13.5 km/h; 8.4 mph). When submerged, the boat could operate for 63 nautical miles (117 km; 72 mi) at 4 knots (7.4 km/h; 4.6 mph); when surfaced, she could travel 13,850 nautical miles (25,650 km; 15,940 mi) at 10 knots (19 km/h; 12 mph). U-541 was fitted with six 53.3 cm (21 in) torpedo tubes (four fitted at the bow and two at the stern), 22 torpedoes, one 10.5 cm (4.13 in) SK C/32 naval gun, 180 rounds, and a 3.7 cm (1.5 in) as well as a 2 cm (0.79 in) anti-aircraft gun. The boat had a complement of forty-eight.
1st patrol
U-541's first patrol began with her departure from Kiel on 4 November 1943. She passed through the gap separating Iceland and the Faroe Islands before heading out into the Atlantic Ocean.
She entered Lorient, on the French Atlantic coast, on 9 January 1944.
2nd and 3rd patrols
For her second foray, U-541 headed toward the eastern seaboard of North America.
On her third sortie, she sank the Livingston northeast of Louisbourg, Nova Scotia.
The boat was preparing to attack a convoy while on the surface in the Gulf of St. Lawrence when HMCS Norsyd opened fire; U-541 was forced to dive. She was then hunted for two days by four frigates, a minesweeper and aircraft of the Royal Canadian Air Force (RCAF), but escaped.
4th patrol
Her last patrol began in Horten Naval Base in Norway on 7 April 1945. It ended with her surrender in Gibraltar on 12 May 1945.
Fate
U-541 was transferred to Lisahally in Northern Ireland for Operation Deadlight. She was sunk on 5 January 1946 at 55°38′N 07°35′W.
Wolfpacks
U-541 took part in four wolfpacks, namely.