| Built By: | Vickers (Barrow) |
| Build Group: | U2 |
| Fate: | Decommissioned in 1952, returned to the Royal Navy and scrapped in Holland. |
HMS P47 was transferred to the Royal Netherlands Navy before completion and commisoned as HNLMS Dolfijn.
In 1952 she was decommissioned and returned to the Royal Navy.
| Length overall | 195 ft 6 inch |
| Beam | 15 ft 9 inch |
| Depth | 15 ft 10 inch |
| Displacement | 648 tons (surface) |
| 735 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 | 4 x 21 inch bow tubes (8 torpedoes carried) |
| 1 x 3 inch gun | |
| 3 x 0.303 inch machine-guns | |
| Complement | 4 Officers, 29 Others. |
My first glimpse of a Midget Submarine was about August 1942 when my then foreman in the Submarine Dock sent me to have my photograph taken to form a special pass to enter a secure area set in the North Shop (formerly the Gun Shop and now the Nuclear Build Shop) to work on a special project. I had no idea what the project was and doubted whether anyone else in working in my area did either.
'Underwater, underhanded and damned un-English' they might have been but submarine development and deployment has long been an integral part of naval warfare.
For centuries man has been fascinated with the possibility of an underwater vessel, the ultimate method of improving the odds against a superior surface fleet. Being submerged beneath the sea was the obvious means by which a warship could be approached and attacked without detection - but the attempts to create the perfect sub was a long and often tragic affair.
This DVD tracks the evolution of underwater crafts from the early Turtle to a privileged look inside the salvaged U-Boat 534 and beyond. Aboard the famous U-Boat 534 we examine the living conditions and the true bravery shown by all her crew.
20 pages added or updated in the last Array 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 | 195 ft 6 inch |
| Beam | 15 ft 9 inch |
| Depth | 15 ft 10 inch |
| Displacement | 648 tons (surface) |
| 735 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 | 4 x 21 inch bow tubes (8 torpedoes carried) |
| 1 x 3 inch gun | |
| 3 x 0.303 inch machine-guns | |
| Complement | 4 Officers, 29 Others. |
My first glimpse of a Midget Submarine was about August 1942 when my then foreman in the Submarine Dock sent me to have my photograph taken to form a special pass to enter a secure area set in the North Shop (formerly the Gun Shop and now the Nuclear Build Shop) to work on a special project. I had no idea what the project was and doubted whether anyone else in working in my area did either.
'Underwater, underhanded and damned un-English' they might have been but submarine development and deployment has long been an integral part of naval warfare.
For centuries man has been fascinated with the possibility of an underwater vessel, the ultimate method of improving the odds against a superior surface fleet. Being submerged beneath the sea was the obvious means by which a warship could be approached and attacked without detection - but the attempts to create the perfect sub was a long and often tragic affair.
This DVD tracks the evolution of underwater crafts from the early Turtle to a privileged look inside the salvaged U-Boat 534 and beyond. Aboard the famous U-Boat 534 we examine the living conditions and the true bravery shown by all her crew.
20 pages added or updated in the last Array 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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