German submarine U-978
- Displacement
- 757 long tons (769 t)
- Length
- 67.1 m (220.1 ft)
- Beam
- 6.2 m (20.3 ft)
- Speed
- 17.7 knots (32.8 km/h, 20.4 mph)
- Main gun
- 88 mm (3.5 in)
Service
- as U-97812 May 1943 — 9 May 1945728 days of the war
- Name
- U-978
- Builder
- Blohm & Voss, Hamburg
- Ordered
- 5 June 1941
- Laid down
- 24 July 1942
- Launched
- 1 April 1943
- Commissioned
- 12 May 1943
- Fate
- Surrendered on 9 May 1945; sunk as part of Operation Deadlight on 11 December 1945 (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-978 was a Type VIIC submarine built for the Kriegsmarine. Blohm & Voss, Hamburg laid her keel on 24 July 1942. She entered service on 12 May 1943, having been launched on 1 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 728 days of the Second World War.
She was sunk on 9 May 1945, at 55°50′N 10°05′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
- French submarine Laubie
- German submarine U-1000
- German submarine U-1004
- German submarine U-1017
- German submarine U-1018
- German submarine U-1021
- German submarine U-1022
- German submarine U-1023
- German submarine U-1024
- German submarine U-1051
- German submarine U-1052
- German submarine U-1053
- German submarine U-1054
- German submarine U-1055
- German submarine U-1056
- German submarine U-1057
- German submarine U-1058
- German submarine U-1063
- German submarine U-1064
- German submarine U-1065
- German submarine U-1101
- German submarine U-1102
- German submarine U-1131
- German submarine U-1132
Sources
- Facts harvested from German submarine U-978 on Wikipedia. Figures only — no wording is taken from it.