French submarine Gorgone

Unidentified Bellone-class submarine underway at Toulon, 1914–18
History
France
Name:	Gorgone
Ordered:	1 January 1913
Builder:	Arsenal de Toulon
Laid down:	2 June 1913
Launched:	23 November 1915
Commissioned:	12 October 1916
Struck:	24 July 1935
Identification:	Pennant number: Q104
Fate:	Sold for scrap,
General characteristics (as built)
Class and type:	Bellone-class submarine
Displacement:	540 t (531 long tons) (surfaced) 804 t (791 long tons) (submerged)
Length:	60.6 m (198 ft 10 in) (o/a)
Beam:	5.4 m (17 ft 9 in) (deep)
Draft:	3.41 m (11 ft 2 in)
Installed power:	2 × 900 PS (660 kW; 890 hp) diesel engines 2 × 400 PS (290 kW; 390 hp) electric motors
Propulsion:	2 shafts
Speed:	14 knots (26 km/h; 16 mph) (surfaced) 9.5 knots (17.6 km/h; 10.9 mph) (submerged)
Range:	2,300 nmi (4,300 km; 2,600 mi) at 10 knots (19 km/h; 12 mph) (surfaced) 100 nmi (190 km; 120 mi) at 5 knots (9.3 km/h; 5.8 mph) (submerged)
Test depth:	50 m (164 ft 1 in)
Complement:	28 crew
Armament:	2 × external bow 450 mm (17.7 in) torpedo tubes 2 × external stern 450 mm torpedo tubes 4 × single 450 mm rotating torpedo launchers 1 × single 75 mm (3.0 in) Canon de 75 modèle 1897 deck gun

The French submarine Gorgone was one of three Bellone-class submarines built for the French Navy during World War I.