Bulgarian Soviet TM-200 class motor torpedo boats according to a C.I.A. report dated 13 November 1952

An item reported six Soviet TM-200 class motor torpedo boats handed over by the Soviet Union in 1950. Built at Ochakov, Soviet Union (=Ukraine). Displacement 45 tons. Fotted out with 3x1,200 hp engines and a speed of 30 knots. Armament consisted of 1-40mm machine gun, some anti aircraft machine guns, side torpedo tubes with 2 reserve torpedoes and 6 small and 2 large depth charges. Crew numbered 12 men. There could be another ten boats of this type handed over by the Soviet Union and normally stationed at the military harbour of Ochakov, Soviet Union (Ukraine).

Source

C.I.A. report no. CIA-RDP83-00415RO12700120006-1