| Built By: | Vickers (Barrow) |
| Build Group: | SSN 5 |
| 14-05-2018 | During a visit to the Barrow yard the Secretary of State for Defence, The Right Honourable Gavin Williamson awarded a £1.5bn contract for delivery of the seventh Astute class submarine and announced it would be named Agincourt. |
| 26-01-2025 | The RN announced the name HMS Achilles has been approved by The King with no mention of the previously announced name Agincourt. It is unclear why the name change has been made but most speculate that it is to avoid offending the French. The battle of Agincourt in 1415 saw a much smaller English and Welsh army defeat the French army with the innovative use of longbows. |
| Length | 280 ft |
| Displacement | 5,300 tonnes, submerged |
| 7000 to 7400 tonnes, surfaced | |
| Beam | 37 ft 1 inch |
| Draught | 32 ft 10 inch |
| Propulsion | 1 x Rolls Royce PWR2 nuclear reactor |
| MTU 600kw Deisel Generators | |
| 2 x GEC steam turbines | |
| 2 x Paxman diesel alternators 2,800 shp | |
| 1 x motor for emergency drive | |
| 1 x auxiliary retractable prop | |
| Speed | Up to 32 knots, submerged |
| Test Depth | Over 300m |
| Electronic warfare | 2 x SSE Mk8 launchers for Type 2066 and Type 2071 torpedo decoys |
| Armament | 6 x 21 inch torpedo tubes with stowage for up to 38 weapons |
| Tomahawk Block IV cruise missiles | |
| Spearfish heavyweight torpedoes | |
| Complement | 98 (109 capacity) |
| Class: | 1935 - 1970: T Class |
| Built By: | Scotts (Clyde) |
| Build Group: | T 2 |
| Fate: | |
| HMS Trooper sailed from the Base at Beirut on 28th September 1943 for a patrol off the west of the Dodocanese Islands. The Submarine failed to arrive back as expected on 17th October and was assumed to have been sunk by a mine on 10th Oct 1943. There were no survivors. | |
11 pages added or updated in the last 1 month
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| Length | 280 ft |
| Displacement | 5,300 tonnes, submerged |
| 7000 to 7400 tonnes, surfaced | |
| Beam | 37 ft 1 inch |
| Draught | 32 ft 10 inch |
| Propulsion | 1 x Rolls Royce PWR2 nuclear reactor |
| MTU 600kw Deisel Generators | |
| 2 x GEC steam turbines | |
| 2 x Paxman diesel alternators 2,800 shp | |
| 1 x motor for emergency drive | |
| 1 x auxiliary retractable prop | |
| Speed | Up to 32 knots, submerged |
| Test Depth | Over 300m |
| Electronic warfare | 2 x SSE Mk8 launchers for Type 2066 and Type 2071 torpedo decoys |
| Armament | 6 x 21 inch torpedo tubes with stowage for up to 38 weapons |
| Tomahawk Block IV cruise missiles | |
| Spearfish heavyweight torpedoes | |
| Complement | 98 (109 capacity) |
| Class: | 1935 - 1970: T Class |
| Built By: | Scotts (Clyde) |
| Build Group: | T 2 |
| Fate: | |
| HMS Trooper sailed from the Base at Beirut on 28th September 1943 for a patrol off the west of the Dodocanese Islands. The Submarine failed to arrive back as expected on 17th October and was assumed to have been sunk by a mine on 10th Oct 1943. There were no survivors. | |
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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