SM UB-92

	UB-148 at sea, a U-boat similar to UB-92.
History
German Empire
Name	UB-92
Ordered	6 / 8 February 1917
Builder	AG Vulcan, Hamburg
Cost	3,654,000 German Papiermark
Yard number	108
Launched	25 March 1918
Commissioned	27 April 1918
Fate	Surrendered 21 November 1918, broken up in 1919-20
General characteristics
Class & type	Type UB III submarine
Displacement	510 t (500 long tons) surfaced; 640 t (630 long tons) submerged;
Length	55.52 m (182 ft 2 in) (o/a)
Beam	5.76 m (18 ft 11 in)
Draught	3.73 m (12 ft 3 in)
Propulsion	2 × propeller shaft; 2 × MAN-Vulcan four-stroke 6-cylinder diesel engines, 1,085 bhp (809 kW); 2 × Siemens-Schuckert electric motors, 780 shp (580 kW);
Speed	13 knots (24 km/h; 15 mph) surfaced; 7.4 knots (13.7 km/h; 8.5 mph) submerged;
Range	7,120 nmi (13,190 km; 8,190 mi) at 6 knots (11 km/h; 6.9 mph) surfaced; 55 nmi (102 km; 63 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged;
Test depth	50 m (160 ft)
Complement	3 officers, 31 men
Armament	5 × 50 cm (19.7 in) torpedo tubes (4 bow, 1 stern); 10 torpedoes; 1 × 10.5 cm (4.13 in) deck gun;
Service record
Part of:	II Flotilla; 12 July – 11 November 1918;
Commanders:	Kptlt.d.R. Franz Krapohl; 27 April – 30 June 1918; Oblt.z.S. Johannes Paul Müller; 1 July – 11 November 1918;
Operations:	2 patrols
Victories:	8 merchant ships sunk ; (17,189 GRT)

SM UB-92 was a German Type UB III submarine or U-boat in the German Imperial Navy (German: Kaiserliche Marine) during World War I. She was commissioned into the German Imperial Navy on 27 April 1918 as SM UB-92.

UB-92 was surrendered to Britain on 21 November 1918 and broken up in Bo'ness in 1919/20.

History
UB-148 at sea, a U-boat similar to UB-92.
German Empire
Name	UB-92
Ordered	6 / 8 February 1917
Builder	AG Vulcan, Hamburg
Cost	3,654,000 German Papiermark
Yard number	108
Launched	25 March 1918
Commissioned	27 April 1918
Fate	Surrendered 21 November 1918, broken up in 1919-20
General characteristics
Class & type	Type UB III submarine
Displacement	510 t (500 long tons) surfaced 640 t (630 long tons) submerged
Length	55.52 m (182 ft 2 in) (o/a)
Beam	5.76 m (18 ft 11 in)
Draught	3.73 m (12 ft 3 in)
Propulsion	2 × propeller shaft 2 × MAN-Vulcan four-stroke 6-cylinder diesel engines, 1,085 bhp (809 kW) 2 × Siemens-Schuckert electric motors, 780 shp (580 kW)
Speed	13 knots (24 km/h; 15 mph) surfaced 7.4 knots (13.7 km/h; 8.5 mph) submerged
Range	7,120 nmi (13,190 km; 8,190 mi) at 6 knots (11 km/h; 6.9 mph) surfaced 55 nmi (102 km; 63 mi) at 4 knots (7.4 km/h; 4.6 mph) submerged
Test depth	50 m (160 ft)
Complement	3 officers, 31 men
Armament	5 × 50 cm (19.7 in) torpedo tubes (4 bow, 1 stern) 10 torpedoes 1 × 10.5 cm (4.13 in) deck gun
Service record
Part of:	II Flotilla 12 July – 11 November 1918
Commanders:	Kptlt.d.R. Franz Krapohl 27 April – 30 June 1918 Oblt.z.S. Johannes Paul Müller 1 July – 11 November 1918
Operations:	2 patrols
Victories:	8 merchant ships sunk (17,189 GRT)