British F-class submarine

Class overview

Operators:	Royal Navy
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.

During World War I, the F class submarine was primarily used for coastal defence.

Only three of the class were built, the first F1 being built at Chatham. All three of the class 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

HMS F1, launched 1913
HMS F2, launched 1917
HMS F3, launched 1916

References

Preston, Antony, The Royal Navy Submarine Service, A Centennial History
Colledge, J. J.; Warlow, Ben (2006) [1969]. Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy (Rev. ed.). London: Chatham Publishing. ISBN 978-1-86176-281-8. OCLC 67375475.

External links

Chatham submariners

British F-class submarine

F1 F2 F3

Preceded by: E-class Followed by: S-class List of submarines of the Royal Navy List of submarine classes of the Royal Navy

British naval ship classes of the First World War

Aircraft/Seaplane carriers	Empress^S^V Riviera^S^V Engadine^S^V Ark Royal^S Ben-my-Chree^S^V Campania^S^V Raven II^S^V Anne^S^V Vindex^S^V Manxman^S^V Furious^M Pegasus^S^V Nairana^S^V Argus^S^V Vindictive^S^V

Dreadnought battleships	Dreadnought^S Bellerophon St Vincent Neptune^S Colossus Orion King George V Erin^S Agincourt^S Iron Duke Canada^S Queen Elizabeth Revenge

Pre-dreadnought battleships	Royal Sovereign Majestic Canopus Formidable Duncan King Edward VII Swiftsure Lord Nelson

Battlecruisers	Invincible Indefatigable Lion Queen Mary^S Tiger^S Renown Courageous Admiral^S^C Incomparable^X

Armoured cruisers	Cressy Drake Monmouth Devonshire Duke of Edinburgh Warrior Minotaur

Heavy cruisers	Hawkins

Light cruisers	Town^G Arethusa C^{G, C} Danae^C Emerald^A

Protected cruisers	Apollo Astraea Eclipse Blake Pearl Edgar Powerful Diadem Arrogant Pelorus Highflyer Challenger Topaze

Scout cruisers	Adventure Forward Pathfinder Sentinel Boadicea Blonde Active

Destroyer flotilla leaders	Swift^S Faulknor Marksman Parker Admiralty (or Scott)^C Thornycroft (or Shakespeare)^C

Destroyers	A^G B^G C^G D^G E^G F Cricket^G G H I K L Admiralty M Hawthorn M Thornycroft M Yarrow M Yarrow Later M R^G S^{G, C} Talisman V and W^{G, C}

Monitors	Marshal Ney Abercrombie Lord Clive Humber Gorgon M15 M29 Erebus

Minesweepers	Flower Racecourse Hunt 24^C

Gunboats	Fly Insect

Submarines	A B C D E F G H^C J K L^C M^C R^C Swordfish^S V

A All completed after the war C One or more completed after the war G Grouping of several classes M converted from Courageous class S Single ship of class V Conversions X Cancelled

This article is issued from Wikipedia - version of the 10/11/2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.