| |
| Class overview | |
|---|---|
| Operators | Soviet Navy |
| In commission | 1967–1995 |
| Completed | 4 |
| Retired | 4 |
| General characteristics | |
| Type | Submarine |
| Displacement |
|
| Length | 73 m (239 ft 6 in) |
| Beam | 9.8 m (32 ft 2 in) |
| Draft | 7.3 m (23 ft 11 in) |
| Propulsion | Diesel-electric |
| Speed | 14 knots (26 km/h) |
| Complement | 65 |
| Armament | 1 × 533 mm (21 in), 1 × 400 mm (16 in) torpedo tubes |
The Project 690 Kefal ("Mullet") class (known in the West by its NATO reporting name Bravo class) was a design of military submarines that were built in the Soviet Union. The boats were designed for use in ASW exercises, but could also be employed in a combat role. Four vessels were built, which were commissioned into the Soviet Navy between 1967 and 1970. All four boats were stricken in the 1990s.