Quebec class SS
Displacement 400/540 tons Speed 18/16 kts Dimensions 56.0 x 5.1 x 3.8 meter Armament 4 533mm TT (fwd); 8 torpedoes or 16 mines Electronics Radar: 1 Snoop Plate Sonar: 1/med.-freq, passive array Machinery 3 1,000 hp diesels, electric motors; 3 props; 2,200 hp (sub.) Range - Endurance - Man 30 Depth - Notes: Especially designed for operations in the Baltic and Black Sea. Thirty built, all now sricken.
Russia: 30