Spanish submarine C-3

C-3 alongside Submarine Rescue Vessel Kanguro
History
Spain
Name	C-3
Ordered	17 February 1915
Builder	SECN, Cartagena, Spain
Launched	20 February 1929
Commissioned	4 May 1929
Decommissioned	31 July 1941
Fate	Sunk 12 December 1936
General characteristics
Class and type	C-class diesel-electric submarine
Displacement	925 t surfaced 1,144 t submerged
Length	73 meters
Beam	6.3 meters
Draft	5.3 meters
Propulsion	2 Vickers main diesels, 1,000 CV each 2 electric motors, 375 CV each 2 shafts
Speed	16.5 knots surfaced 8.5 knots submerged
Range	6,800 nm at 10 knots surfaced 150 nm at 4.5 knots submerged
Complement	40
Armament	6 × 533 mm (21 inch) torpedo tubes (four bow, two stern, 10 torpedoes 1 × 75 mm Bonifaz deck gun

C-3 was a C-class submarine of the Spanish Republican Navy. C-3 was built by Sociedad Española de Construcción Naval (SECN) in Cartagena, Spain, launched 20 February 1929, and commissioned on 4 May 1929. She took part in the Spanish Civil War on the government side before being sunk by the German submarine U-34 on 12 December 1936.