| Built By: | Cammell Laird (Mersey) |
| Build Group: | O2a |
| Fate: | Broken Up 1991 |
| 04-11-1960 | Launched |
| Length overall | 295 ft 3 inch |
| Beam | 26 ft 6 inch |
| Depth | 15 ft |
| Displacement | 2030 tons (surface) |
| 2410 tons (submerged) | |
| Speed | 12 knots (surface) |
| 17 knots (submerged) | |
| No. of shafts | 2 |
| Armament | 6 x 21 inch bow tubes |
| 2 x 21 inch stern tubes | |
| (i) (30 torpedoes) | |
| Complement | 6 Officers and 62 Others |
| Note | (i) Mines can be carried in lieu of torpedoes |
Platypus (I 56) 1916 - 1957 |
|
| Class: | Depot Ships |
| Built By: | |
| Build Group: | I 56 |
|
Fate: Platypus was placed into reserve on 13 May 1946, paid off on 1 November 1956 and was sold for scrap on 20 February 1958. |
|
The hour-by-hour account of the bravery, bungling, helplessness and heroism of men trapped by the sea.
On June 1, 1939, the Submarine Thetis sailed out of Liverpool Bay with 103 men on board for diving trials, but on the very first dive it failed to surface, the escape hatch jammed, and help was too slow in coming.
13 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.
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 | 295 ft 3 inch |
| Beam | 26 ft 6 inch |
| Depth | 15 ft |
| Displacement | 2030 tons (surface) |
| 2410 tons (submerged) | |
| Speed | 12 knots (surface) |
| 17 knots (submerged) | |
| No. of shafts | 2 |
| Armament | 6 x 21 inch bow tubes |
| 2 x 21 inch stern tubes | |
| (i) (30 torpedoes) | |
| Complement | 6 Officers and 62 Others |
| Note | (i) Mines can be carried in lieu of torpedoes |
Platypus (I 56) 1916 - 1957 |
|
| Class: | Depot Ships |
| Built By: | |
| Build Group: | I 56 |
|
Fate: Platypus was placed into reserve on 13 May 1946, paid off on 1 November 1956 and was sold for scrap on 20 February 1958. |
|
The hour-by-hour account of the bravery, bungling, helplessness and heroism of men trapped by the sea.
On June 1, 1939, the Submarine Thetis sailed out of Liverpool Bay with 103 men on board for diving trials, but on the very first dive it failed to surface, the escape hatch jammed, and help was too slow in coming.
13 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.
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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