Recognition Guide Warships of the Second World War
Regia Marina — Submarine

Italian submarine Galileo Galilei

Archimede-class submarine

Italian submarine Galileo Galilei
Unknown author — http://www.naviearmatori.net/albums/userpics/10711/006~11.JPG — Public domain — Wikimedia Commons Plate Launch of RIN Galileo Galilei in Taranto

Service

  1. Regia Marina as Galileo Galilei16 October 1934 — in service2,193 days of the war
  2. Royal Navy as X-2, later P771June 1942 — January 19461,189 days of the war
Archimede-class submarine Particulars
Name
Galileo Galilei
Namesake
Galileo Galilei
Builder
Tosi, Taranto
Laid down
15 October 1931
Launched
19 March 1934
Commissioned
16 October 1934
Fate
Scrapped, January 1946 (1946)
Status
Scrapped

Specifications

Displacement, surfaced
970 long tons (986 t)
Displacement, submerged
1,239 long tons (1,259 t)
Length
70.5 m (231.3 ft)
Beam
6.87 m (22.5 ft)
Draught
4.12 m (13.5 ft)
Speed
17 knots (31.5 km/h, 19.6 mph)
Range
10,300 nmi (19,076 km)
Main gun
100 mm (3.9 in)

Galileo Galilei was a Archimede-class submarine of the Regia Marina. She was named for Galileo Galilei. Tosi, Taranto laid her keel on 15 October 1931. She entered service on 16 October 1934, having been launched on 19 March 1934.

Her class ran to four ships.

The boat displaced 970 long tons surfaced and 1,239 long tons submerged. She measured 70.5 m (231 ft) long with a beam of 6.9 m (23 ft). Her designed speed was 17 knots.

Her main battery was two 100 mm (3.9 in) guns. Her machinery developed 3,000 bhp through two shafts.

She served with the Regia Marina as Galileo Galilei. She then passed to the Royal Navy, serving as X-2, later P771 from June 1942. She was in commission for 3,382 days of the Second World War.

She was broken up for scrap in January 1946.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • 2 shafts; Diesel-electric
  • 2 × diesel engines
  • 2 × electric motors
Power
  • 3000 bhp (diesels)
  • 1100 hp (electric motors)
Armament
  • 2 × single 100 mm deck guns
  • 2 × single 13.2 mm machine guns
  • 8 × 533 mm torpedo tubes (4 bow, 4 stern)

Sister ships

Sources