Churchill
| Type | SSN |
|---|---|
| Country | UK |
| Displacement (t) | 4,900 |
| Length (m) | 285.0 |
| Beam (m) | 33.0 |
| Draft (m) | 27.0 |
| Height (m) | 33.0 |
| Max speed submerged (kn) | 28.0 |
| Max speed surfaced (kn) | 20.0 |
| Nuclear reactors | 1 |
| Titanium hull | No |
| Class year | 1970 |
Individual hulls (3)
| Name | Short name | Country | Commissioned | Decommissioned | Remark |
|---|---|---|---|---|---|
| S46 Churchill | HMS Churchill | UK | 1970-07-15 | 1991-02-28 | |
| S48 Conqueror | HMS Conqueror | UK | 1971-11-09 | 1990-08-02 | |
| S50 Courageous | HMS Courageous | UK | 1971-10-16 | 1992-04-10 |