Engineering:British F-class submarine

From HandWiki
British f class submarine.jpg
Class overview
Operators:  Royal Navy
Built: 1913-1916
In service: 1915–1922
Completed: 3
Retired: 3
General characteristics
Type: Submarine
Displacement:
  • 353 long tons (359 t) surfaced
  • 525 long tons (533 t) submerged
Length: 151 ft (46.0 m)
Beam: 16 ft 1.25 in (4.91 m)
Draught: 10 ft 7 in (3.23 m)
Propulsion: 2 shaft diesels, 2 electric motors, 900bhp/400shp
Speed:
  • 14.5 knots (26.9 km/h; 16.7 mph) surfaced
  • 8.75 knots (16.21 km/h; 10.07 mph) submerged
Range: 3,000 nmi (5,600 km) at 9 kn (17 km/h; 10 mph)
Complement: 19
Armament:
  • 3 × 18 in (45 cm) torpedo tubes (2 bow/1 stern), 6 torpedoes
  • 1 × 2-pounder deck gun

The F-class submarine was built for the Royal Navy as a coastal submarine based on the doubled hulled V-class submarine (World War I) with very few minor improvements. The only important improvement was the addition of a stern torpedo tube. The F class were ordered as a successor to the E-class submarine, but only three were built out of the ten ordered, the first F1 at Chatham.

During World War I, the F-class submarines were primarily used for coastal defence. All three survived the war and ended their service as training boats at Campbeltown. F1 and F3 were scrapped in 1920, F2 was sold in 1922.

Boats

References

  • Preston, Antony (2001). The Royal Navy submarine service : a centennial history. London: Conway Maritime. ISBN 978-0851778914. 

External links