| Built By: | Vickers (Barrow) |
| Build Group: | C2 |
| Fate: | Scrapped in February 1920. |
| 1912: | Henry Phillips Hughes |
1914: 7th Flotilla Chatham, HMS Vulcan and Alecto
| 04-02-1908 | Laid Down |
| 10-10-1908 | Launched |
| 05-05-1909 | Completed |
| Length overall | 143 ft |
| Beam | 13 ft |
| Draught | 11.5 ft |
| Displacement | Surface 290 tons |
| Submerged 321 tons | |
| Diving Depth | 100 ft |
| Speed | Surface 13 knots (design) |
| Surface 13+ knots (service) | |
| Submerged 7.5+ knots (design) | |
| Submerged 8 knots (service) | |
| Machinery | 600 hp petrol engine |
| 200 hp electric motor | |
| Fuel | 15.5 tons (Petrol) |
| No. of shafts | 1 |
| Propeller | 3 blades, 5 ft 7 inch diameter |
| Armament | 2 x 18 inch bow torpedo tubes (4 torpedoes carried) |
| Endurance | Surface: 1300 miles at 9 knots (design) |
| Surface: 910 miles at full power (service) | |
| Submerged: 16 miles at 8 knots | |
| Complement | 2 x officers, 14 x ratings |
| Class: | 1943 - 1977: Amphion Class |
| Built By: | Vickers (Barrow) |
| Build Group: | Amphion |
| Fate: | |
| Scrapped in October 1970 at Dunston. | |
11 pages added or updated in the last 1 month
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| Length overall | 143 ft |
| Beam | 13 ft |
| Draught | 11.5 ft |
| Displacement | Surface 290 tons |
| Submerged 321 tons | |
| Diving Depth | 100 ft |
| Speed | Surface 13 knots (design) |
| Surface 13+ knots (service) | |
| Submerged 7.5+ knots (design) | |
| Submerged 8 knots (service) | |
| Machinery | 600 hp petrol engine |
| 200 hp electric motor | |
| Fuel | 15.5 tons (Petrol) |
| No. of shafts | 1 |
| Propeller | 3 blades, 5 ft 7 inch diameter |
| Armament | 2 x 18 inch bow torpedo tubes (4 torpedoes carried) |
| Endurance | Surface: 1300 miles at 9 knots (design) |
| Surface: 910 miles at full power (service) | |
| Submerged: 16 miles at 8 knots | |
| Complement | 2 x officers, 14 x ratings |
| Class: | 1943 - 1977: Amphion Class |
| Built By: | Vickers (Barrow) |
| Build Group: | Amphion |
| Fate: | |
| Scrapped in October 1970 at Dunston. | |
11 pages added or updated in the last 1 month
Please help to maintain this site by reporting any Errors, Broken Links, Information or Site Issues on this page using this button
If you find this site useful, please consider supporting my work with a small Donation. Or you can make a big one if you like :)
Please Note: Donations made using this option go directly to the site owner and not to the Submariners Association.
Thankyou for your support.

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