German submarine U-574


German submarine U-574 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She carried out one war patrol and sank one warship of 1,190 tons. The U-boat was sunk west of Portugal, in December 1941.

Design

were preceded by the shorter Type VIIB submarines. U-574 had a displacement of when at the surface and while submerged. She had a total length of, a pressure hull length of, a beam of, a height of, and a draught of. The submarine was powered by two Germaniawerft F46 four-stroke, six-cylinder supercharged diesel engines producing a total of for use while surfaced, two Brown, Boveri & Cie GG UB 720/8 double-acting electric motors producing a total of for use while submerged. She had two shafts and two propellers. The boat was capable of operating at depths of up to.
The submarine had a maximum surface speed of and a maximum submerged speed of. When submerged, the boat could operate for at ; when surfaced, she could travel at. U-574 was fitted with five torpedo tubes, fourteen torpedoes, one SK C/35 naval gun, 220 rounds, and a C/30 anti-aircraft gun. The boat had a complement of between forty-four and sixty.

Service history

The submarine was laid down on 15 June 1940 at Blohm & Voss, Hamburg as yard number 550, launched on 12 April 1941 and commissioned on 12 June under the command of Oberleutnant zur See Dietrich Gengelbach.
She served with the 1st U-boat Flotilla from 12 June 1941 for training and stayed with that organization for operations until her loss, from 1 November 1941 to 19 December.

Operational career

Patrol and loss

The boat departed Kiel on 8 November 1941, moved through the North Sea, negotiated the gap between Iceland and the Faroe Islands and entered the Atlantic Ocean.
Just after sinking her only victim, the Royal Navy destroyer HMS Stanley, she was sunk near Punta Delgada by depth charges and ramming by the British sloop. The boat was scuttled; the captain, Dietrich Gengelbach, refused to leave the submarine and went down with her.
Twenty-eight men died; there were 16 survivors.

Wolfpacks

U-574 took part in two wolfpacks, namely.

Citations