SM U-116

For other ships with the same name, see German submarine U-116.

History
German Empire
Name	U 116
Builder	Schichau-Werke, Elbing
Cost	4,100,000 Goldmark
Yard number	987
Laid down	September 1916
Launched	1918
Fate	never completed, broken up at Danzig
General characteristics
Class and type	German Type U 115 submarine
Displacement	882 t (868 long tons) surfaced 1,233 t (1,214 long tons) submerged
Length	72.30 m (237 ft 2 in)
Beam	6.50 m (21 ft 4 in)
Draught	4 m (13 ft 1 in)
Propulsion	2 shafts 2 × MAN four-stroke diesel motors with 2,400 PS (2,400 hp) 2 × SSW double dymanos with 1,200 PS (1,200 hp) 450 rpm surfaced 330 rpm submerged
Speed	16 knots (30 km/h; 18 mph) surfaced 9 knots (17 km/h; 10 mph) submerged
Range	11,470 nautical miles (21,240 km; 13,200 mi) at 8 kn surfaced 60 nautical miles (110 km; 69 mi) at 4.5 kn submerged
Test depth	50 m (160 ft)
Complement	4 officers, 32 men
Armament	6 × 45 cm (18 in) torpedo tubes (4 bow, 2 stern) 1 × 10.5 cm (4.1 in) L/45 and 1 × 8.8 cm (3.5 in) L/30 deck gun

SM U-116 was a German Type 115 U-boat of the Imperial German Navy built at Schichau-Werke, Danzig. As her sister ship SM U-115, she was never completed and ultimately broken up in Danzig after the Armistice with Germany. Her main engines were used in M/S Adolf Sommerfeld ex SMS Gefion. Both boats had been offered to the IGN free of charge by Schichau in an attempt to gain experience in building submarines (Williamson, 15).

References

Bibliography

• Gröner, Erich; Jung, Dieter; Maass, Martin (1991). U-boats and Mine Warfare Vessels. Vol. 2. Translated by Thomas, Keith; Magowan, Rachel. London: Conway Maritime Press. p. 40. ISBN 0-85177-593-4. {{cite book}}: |work= ignored (help); Cite has empty unknown parameter: |last-author-amp= (help)
• Gordon Williamson, U-boats of the Kaiser's Navy. Osprey, 2002, ISBN 1-84176-362-4
• R.H. Gibson, Maurice Prendergast, The German Submarine War 1914–1918, Periscope Publishing Ltd., 2002, ISBN 1-904381-08-1, p. 114
• Eberhard Rössler, The U-boat: the evolution and technical history of German submarines, Naval Institute Press, 1981, ISBN 0-87021-966-9, p. 56
• Stefan Lipsky, Florian Lipsky, Deutsche U-Boote: hundert Jahre Technik und Entwicklung, Mittler, 2006, ISBN 3-8132-0868-0, p. 85