Project 664-class torpedo boat
ORP Sprawny in the 1980s | |
| Class overview | |
|---|---|
| Name | Project 664 class torpedo boat |
| Builders | Stocznia Pólnocna, Gdańsk |
| Operators | Polish Navy |
| Built | 1961-1972 |
| In commission | 1965-1980s |
| Completed | 8 |
| Retired | 8 |
| Scrapped | 7 |
| Preserved | 1 |
| General characteristics | |
| Type | Torpedo boat |
| Displacement |
|
| Length | 24.76 m (81 ft 3 in) |
| Beam | 7.79 m (25 ft 7 in) |
| Draft | 1.61 m (5 ft 3 in) |
| Propulsion |
|
| Speed |
|
| Range | 410 nmi (760 km; 470 mi) at 16 kn (30 km/h; 18 mph) |
| Complement | 20 officers and enlisted |
| Sensors & processing systems | MR-102 surveillance and torpedo fire control radar |
| Armament |
|
The Project 664 (NATO reporting name Wisla) class were Polish torpedo boats, designed in Poland in the 1970s. They were one of the few vessels of this size, powered by a gas turbine, and could achieve a great speed.