Postwar photo of Hecht (S 171), (former Type XXIII submarine U-2367). An identical sister ship of U-2352.
History
Nazi Germany
Name	U-2352
Ordered	20 September 1944
Builder	Deutsche Werft AG, Hamburg
Yard number	506
Laid down	9 October 1944
Launched	5 December 1944
Commissioned	11 January 1945
Fate	Scuttled on 5 May 1945
General characteristics
Class and type	Type XXIII submarine
Displacement	234 t (230 long tons) (surfaced) 258 t (254 long tons) (submerged)
Length	34.68 m (113 ft 9 in) (o/a) 26.00 m (85 ft 4 in) (p/h)
Beam	3.02 m (9 ft 11 in) (o/a) 3.00 m (9 ft 10 in) (p/h)
Draught	3.66 m (12 ft)
Installed power	575–630 PS (423–463 kW; 567–621 shp) (diesel drive) 580 PS (430 kW; 570 shp) (standard electric drive) 35 PS (26 kW; 35 shp) (silent electric drive)
Propulsion	1 × MWM RS134S 6-cylinder diesel engine 1 × AEG GU4463-8 double-acting electric motor 1 × BBC CCR188 electric creeping motor
Speed	9.7 knots (18 km/h; 11 mph) (surfaced) 12.5 knots (23 km/h; 14 mph) (submerged)
Range	2,600 nautical miles (4,800 km; 3,000 mi) at 8 knots (15 km/h; 9.2 mph) surfaced 194 nmi (359 km; 223 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth	180 m (590 ft)
Complement	14–18
Armament	2 × 53.3 cm (21 in) bow torpedo tubes 2 × torpedoes
Service record
Part of:	32nd U-boat Flotilla 11 January – 15 February 1945 4th U-boat Flotilla 16 February – 5 May 1945
Identification codes:	M 50 300
Commanders:	Oblt.z.S. Sigmund Budzyn[1] 11 January – 5 May 1945
Operations:	None
Victories:	None

German submarine U-2352 was a Type XXIII U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 20 September 1944, and was laid down on 9 October 1944 at Deutsche Werft AG, Hamburg, as yard number 506. She was launched on 5 December 1944 and commissioned under the command of Oberleutnant zur See Sigmund Budzyn on 11 January 1945.^[2]

Design

Like all Type XXIII U-boats, U-2352 had a displacement of 234 tonnes (230 long tons) when at the surface and 258 tonnes (254 long tons) while submerged. She had a total length of 34.68 m (113 ft 9 in) (o/a), a beam width of 3.02 m (9 ft 11 in) (o/a), and a draught depth of3.66 m (12 ft). The submarine was powered by one MWM six-cylinder RS134S diesel engine providing 575–630 metric horsepower (423–463 kilowatts; 567–621 shaft horsepower), one AEG GU4463-8 double-acting electric motor electric motor providing 580 PS (430 kW; 570 shp), and one BBC silent running CCR188 electric motor providing 35 PS (26 kW; 35 shp).^[3]

The submarine had a maximum surface speed of 9.7 knots (18.0 km/h; 11.2 mph) and a submerged speed of 12.5 knots (23.2 km/h; 14.4 mph). When submerged, the boat could operate at 4 knots (7.4 km/h; 4.6 mph) for 194 nautical miles (359 km; 223 mi); when surfaced, she could travel 2,600 nautical miles (4,800 km; 3,000 mi) at 8 knots (15 km/h; 9.2 mph). U-2352 was fitted with two 53.3 cm (21 in) torpedo tubes in the bow. She could carry two preloaded torpedoes. The complement was 14 – 18 men.^[3] This class of U-boat did not carry a deck gun.^[2]

Service history

On 5 May 1945, U-2352 was scuttled in the Hørup Hav, southeast of Sønderborg, as part of Operation Regenbogen. The wreck was later raised and broken up.^[2]