|
| Career
| 
|
| Ordered:
| March 22, 1983
|
| Laid down:
| October 28, 1985
|
| Launched:
| November 3, 1986
|
| Commissioned:
| January 14, 1989
|
| Decommissioned:
|
|
| Fate:
|
|
| Struck:
|
|
| General Characteristics
|
| Displacement:
| 5,200 tonnes dived
|
| Length:
| 85.4 m
|
| Beam:
| 9.8 m
|
| Draught:
| 9.5.m
|
| Propulsion:
| One Rolls-Royce PWR1 nuclear reactor, two steam turbines, one shaft, 15,000 shp (11 MW)
|
| Speed:
| 20 knots (37 km/h) surfaced 30 knots (56 km/h) submerged
|
| Range:
|
|
| Complement:
| 130
|
| Armament:
| 5 tubes capable of firing:
Spearfish Torpedoes
RN Sub Harpoon Missiles
Tomahawk Missiles
|
|
| Motto:
|
|
HMS Trenchant (S91) is a Trafalgar-class submarine of the Royal Navy.
See HMS Trenchant for other ships of the same name.
