| 1898 | Rosario 1898 - 1921 | Laid down |
| 1904 | Umpire (N 82) | Laid Down |
| 1910 | C 37 (I 67) | Launched |
| 1914 | E 18 (I 98) | Laid Down |
| 1915 | E 33 | Laid Down |
| 1915 | E 47 | Laid Down |
| 1915 | E 48 | Laid Down |
| 1917 | K 4 | Completed |
| 1918 | H 52 | Laid Down |
| 1931 | Sturgeon (N 73) / Zeehond (Dutch) | Laid Down |
| 1945 | Statesman (P 246) | HMS Statesman sinks fous small Japanese vessels with gunfire north-east of Sumatra. |
| 1945 | Thorough (P 324) | HMS Thorough sinks a Japanese sailing vessel with gunfire of the west coast of Siam. |
| 1979 | Forth (F04) 1938 - 1978 | Decommissioned |
| Class: | 1942 - 1946: X Class |
| Built By: | Vickers (Barrow) |
| Build Group: | X |
| Fate: | |
| Lost during an attack on on German Battleship Tirpitz in Altenfjord Norway on 22 Sept 1943 | |
Provides a full description of the A Class Royal Navy Submarine Alliance, with particulars of the A Class, with photos & technical diagrams.
20 pages added or updated in the last 2 month
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| Class: | 1942 - 1946: X Class |
| Built By: | Vickers (Barrow) |
| Build Group: | X |
| Fate: | |
| Lost during an attack on on German Battleship Tirpitz in Altenfjord Norway on 22 Sept 1943 | |
Provides a full description of the A Class Royal Navy Submarine Alliance, with particulars of the A Class, with photos & technical diagrams.
20 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.