Back Goffredo Mameli (υποβρύχιο) Greek R.Smg. Goffredo Mameli Finnish Goffredo Mameli (sous-marin) French Goffredo Mameli (sommergibile) Italian Goffredo Mameli (1926) Polish

Italian submarine Goffredo Mameli

History
Kingdom of Italy
NameGoffredo Mameli
BuilderCantieri navali Tosi di Taranto, Taranto
Laid down1925
Launched9 December 1926
Completed1929
FateDiscarded, 1 February 1948
General characteristics
TypeMameli-class submarine
Displacement
  • 823 t (810 long tons) (surfaced)
  • 1,009 t (993 long tons) (submerged)
Length64.6 m (212 ft)
Beam6.51 m (21 ft 4 in)
Draft4.3 m (14 ft 1 in)
Installed power
  • 1,550 bhp (1,160 kW) (diesels)
  • 550 hp (410 kW) (electric motors)
Propulsion
Speed
  • 15 knots (28 km/h; 17 mph) (surfaced)
  • 8 knots (15 km/h; 9.2 mph) (submerged)
Range
  • 4,360 nmi (8,070 km; 5,020 mi) at 8 knots (15 km/h; 9.2 mph) (surfaced)
  • 110 nmi (200 km; 130 mi) at 3 knots (5.6 km/h; 3.5 mph) (submerged)
Test depth90 m (300 ft)
Armament

Goffredo Mameli was the lead ship of her class of four submarines built for the Regia Marina (Royal Italian Navy) during the 1920s.

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