German submarine U-222

Coordinates: 54°25′N 19°30′E / 54.417°N 19.500°E / 54.417; 19.500
Source: Wikipedia, the free encyclopedia.
History
Nazi Germany
NameU-222
Ordered15 August 1940
Builder
Germaniawerft, Kiel
Yard number652
Laid down16 June 1941
Launched28 March 1942
Commissioned23 May 1942
FateSunk in a collision, 2 September 1942
General characteristics
Class and type
Type VIIC submarine
Displacement
Length
  • 67.10 m (220 ft 2 in)
    o/a
  • 50.50 m (165 ft 8 in)
    pressure hull
Beam
  • 6.20 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 power
  • 2,800–3,200 PS (2,100–2,400 kW; 2,800–3,200 bhp) (diesels)
  • 750 PS (550 kW; 740 shp) (electric)
Propulsion
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)
Complement4 officers, 40–56 enlisted
Armament
Service record
Part of:
Identification codes: M 00 832
Commanders:
  • Kptlt.
    Ralph von Jessen
  • 23 May – 2 September 1942
Operations: None
Victories: None

German Submarine U-222 was a

.

She was laid down at the F. Krupp Germaniawerft yard in Kiel as yard number 652 on 16 June 1941, launched on 28 March 1942 and commissioned on 23 May under Oberleutnant zur See Ralf von Jessen. She was part of the 8th U-boat Flotilla, a training organization.

She was lost on 2 September 1942 after a collision with U-626 in the Baltic. 42 men died; there were three survivors.[1]

Design

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 AEG GU 460/8-276 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).[2]

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).

2 cm (0.79 in) C/30 anti-aircraft gun. The boat had a complement of between forty-four and sixty.[2]

References

  1. ^ Helgason, Guðmundur. "The Type VIIC boat U-222". German U-boats of WWII - uboat.net. Retrieved 9 December 2014.
  2. ^ a b c d Gröner 1991, pp. 43–46.

Bibliography

External links

54°25′N 19°30′E / 54.417°N 19.500°E / 54.417; 19.500