Recognition Guide Warships of the Second World War
Kriegsmarine — Submarine

German submarine U-975

Type VIIC submarine

German submarine U-975
UK Government — This photograph A 16040 comes from the collections of the Imperial War Museums — Public domain — Wikimedia Commons Plate U 570, a Type VIIC submarine.

Service

  1. Kriegsmarine as U-97529 April 1943 — 9 May 1945742 days of the war
Type VIIC submarine Particulars
Name
U-975
Builder
Blohm & Voss, Hamburg
Ordered
5 June 1941
Laid down
10 July 1942
Launched
24 March 1943
Commissioned
29 April 1943
Fate
Surrendered on 9 May 1945; sunk as part of Operation Deadlight on 10 February 1946 (1945)
Status
Wreck

Specifications

Displacement, surfaced
757 long tons (769 t)
Displacement, submerged
857 long tons (871 t)
Length
67.1 m (220.1 ft) OA
Beam
6.2 m (20.3 ft)
Draught
4.74 m (15.6 ft)
Speed
17.7 knots (32.8 km/h, 20.4 mph)
Range
8,500 nmi (15,742 km)
Main gun
88 mm (3.5 in)

U-975 was a Type VIIC submarine built for the Kriegsmarine. Blohm & Voss, Hamburg laid her keel on 10 July 1942. Launched on 24 March 1943, she entered service on 29 April 1943.

She was one of 612 ships of her class. The class followed the Type UB III, Vetehinen class and was succeeded by the Type XXI (Late-war replacement).

The boat displaced 757 long tons surfaced and 857 long tons submerged. She measured 67.1 m (220 ft) long with a beam of 6.2 m (20 ft). Her designed speed was 17.7 knots.

Her main battery was one 88 mm (3.5 in) guns.

She was in commission for 742 days of the Second World War.

She was sunk on 9 May 1945, at 55°42′N 9°01′W. The wreck survives.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • 2 shafts
  • 2 × diesel engines
  • 2 × electric motors
Power
  • 2800 - 3200 PS (diesels)
  • 750 PS (electric)
Armament
  • 5 × 53.3 cm torpedo tubes (four bow, one stern)
  • 14 × torpedoes or
  • 26 TMA mines
  • 1 × 8.8 cm deck gun (220 rounds)
  • 1 × twin 2 cm C/30 anti-aircraft gun

Sister ships

587 more in the class

Sources

  • Facts harvested from German submarine U-975 on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: UK Government — This photograph A 16040 comes from the collections of the Imperial War Museums — Public domain — Wikimedia Commons