| Built By: | Vickers (Barrow) |
| Build Group: | U1 |
| Fate: | Scrapped in 1949. |
Ex P39
Leased to the Polish Navy due to a lack of experienced submarine crews and served in Polish Navy as ORP Sokol‚ (Falcon in English) from January 1941-1946
Gained the nickname "Terrible Twins" due to its efficiency when cooperating with its sister submarine ORP Dzik (P52). Altogether, during her wartime service Sokol‚ sank or damaged 19 enemy vessels of about 55,000 tons in total.
Returned in 1946 and renumbered P97
| Length overall | 190 ft 7 inch |
| Beam | 15 ft 9 inch |
| Depth | 15 ft 9 inch |
| Displacement | 630 tons (surface) |
| 730 tons (submerged) | |
| Diving Depth | 200 ft |
| Speed | 11.5 knots (surface) |
| 9 knots (submerged) | |
| No. of shafts | 2 |
| Endurance | Surface: 4050 miles at 10 knots (design) |
| Submerged: 23 miles at 8 knots or 170 miles at 2.5 knots (design) | |
| Armament | (i) 4 x 21 inch bow tubes (8 torpedoes carried) |
| (ii) 1 x 3 inch gun | |
| 3 x 0.303 inch machine-guns | |
| Complement | (peacetime) 4 Officers, 23 Others, |
| (at war) 4 Officers, 27 Others | |
| Note | (i) The first seven U Class submarines had two additional external bow tubes installed and carried 10 torpedoes |
| (ii) Undine and Unity, which were not fitted with the 3 inch gun, had 27-man complements. |
E 50 |
|
| Class: | 1911 - 1924: E Class |
| Built By: | |
| Build Group: | E3 |
|
Fate: Submarine E50 was lost in the North Sea on, or about 1/2/1918. The Submarine is believed to have struck a mine near the South Dogger Light Vessel. |
|
July 1945. Eighteen young British, Australian and New Zealand special forces from a top-secret underwater warfare unit prepare to undertake three audacious missions against the Japanese.
Using XE-craft midget submarines, the raiders will creep deep behind Japanese lines to sink two huge warships off Singapore and sever two vitally important undersea communications cables. Success will hasten ultimate victory over Japan; but if any of the men are captured they can expect a gruesome execution.
Can the Sea Devils overcome Japanese defences, mechanical failures, oxygen poisoning and submarine disasters to fulfil their missions? Mark Felton tells the true story of a band of young men living on raw courage, nerves and adrenalin as they attempt to pull off what could be the last great raid of World War Two.
22 pages added or updated in the last 2 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.
Please Note: Donations made using this option go directly to the site owner and not to the Submariners Association.
Thankyou for your support.
| Length overall | 190 ft 7 inch |
| Beam | 15 ft 9 inch |
| Depth | 15 ft 9 inch |
| Displacement | 630 tons (surface) |
| 730 tons (submerged) | |
| Diving Depth | 200 ft |
| Speed | 11.5 knots (surface) |
| 9 knots (submerged) | |
| No. of shafts | 2 |
| Endurance | Surface: 4050 miles at 10 knots (design) |
| Submerged: 23 miles at 8 knots or 170 miles at 2.5 knots (design) | |
| Armament | (i) 4 x 21 inch bow tubes (8 torpedoes carried) |
| (ii) 1 x 3 inch gun | |
| 3 x 0.303 inch machine-guns | |
| Complement | (peacetime) 4 Officers, 23 Others, |
| (at war) 4 Officers, 27 Others | |
| Note | (i) The first seven U Class submarines had two additional external bow tubes installed and carried 10 torpedoes |
| (ii) Undine and Unity, which were not fitted with the 3 inch gun, had 27-man complements. |
E 50 |
|
| Class: | 1911 - 1924: E Class |
| Built By: | |
| Build Group: | E3 |
|
Fate: Submarine E50 was lost in the North Sea on, or about 1/2/1918. The Submarine is believed to have struck a mine near the South Dogger Light Vessel. |
|
July 1945. Eighteen young British, Australian and New Zealand special forces from a top-secret underwater warfare unit prepare to undertake three audacious missions against the Japanese.
Using XE-craft midget submarines, the raiders will creep deep behind Japanese lines to sink two huge warships off Singapore and sever two vitally important undersea communications cables. Success will hasten ultimate victory over Japan; but if any of the men are captured they can expect a gruesome execution.
Can the Sea Devils overcome Japanese defences, mechanical failures, oxygen poisoning and submarine disasters to fulfil their missions? Mark Felton tells the true story of a band of young men living on raw courage, nerves and adrenalin as they attempt to pull off what could be the last great raid of World War Two.
22 pages added or updated in the last 2 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.
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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