Ōtori-class torpedo boat

*Ōtori* class
	Kiji 1937
Class overview
Preceded by	Chidori class
Succeeded by	Matsu class (small destroyers)
Built	1934-1937
In commission	1936-1946
Planned	16
Completed	8
Cancelled	8
Lost	7
Retired	1
General characteristics
Type	Torpedo boat
Displacement	840 tons standard; 960 tons for battle condition;
Length	88.5 m (290 ft 4 in) full; 85.0 m (278 ft 10 in) waterline;
Beam	8.18 m (26 ft 10 in)
Draft	2.76 m (9 ft 1 in)
Depth	4.85 m (15 ft 11 in)
Propulsion	2 × Kampon water tube boilers; 2 × Kanpon impulse turbines; 2 × shafts, 19,000 shp (14,000 kW);
Speed	30.5 knots (56.5 km/h; 35.1 mph)
Range	4,000 nmi (7,400 km; 4,600 mi) at 14 kn (26 km/h; 16 mph)
Complement	129
Armament	Ōtori, 1936; 3 × 12 cm (4.7 in)/45 11th Year Type guns (3×1); 1 × Vickers 40 mm AA gun; 1 × 11 mm machine gun; 3 × Type 94 Torpedo tubes (1×3); 3 × 6th Year Type torpedoes; 1 x Type 94 depth charge launcher; 2 × paravanes; Hiyodori, August 1944; 2 × 12 cm (4.7 in)/45 11th Year Type guns (2×1); 11 × Type 96 25 mm (0.98 in) AA guns; 3 × Type 94 Torpedo tubes (1×3); 3 × 6th Year Type torpedoes; 48 × depth charges;

The Ōtori-class torpedo boat (鴻型水雷艇, Ōtori-gata suiraitei) were a class of eight fast torpedo boats of the Imperial Japanese Navy built before and operated during World War II.

Class overview
Kiji 1937
Preceded by	Chidori class
Succeeded by	Matsu class (small destroyers)
Built	1934-1937
In commission	1936-1946
Planned	16
Completed	8
Cancelled	8
Lost	7
Retired	1
General characteristics
Type	Torpedo boat
Displacement	840 tons standard 960 tons for battle condition
Length	88.5 m (290 ft 4 in) full 85.0 m (278 ft 10 in) waterline
Beam	8.18 m (26 ft 10 in)
Draft	2.76 m (9 ft 1 in)
Depth	4.85 m (15 ft 11 in)
Propulsion	2 × Kampon water tube boilers 2 × Kanpon impulse turbines 2 × shafts, 19,000 shp (14,000 kW)
Speed	30.5 knots (56.5 km/h; 35.1 mph)
Range	4,000 nmi (7,400 km; 4,600 mi) at 14 kn (26 km/h; 16 mph)
Complement	129
Armament	Ōtori, 1936 3 × 12 cm (4.7 in)/45 11th Year Type guns (3×1) 1 × Vickers 40 mm AA gun 1 × 11 mm machine gun 3 × Type 94 Torpedo tubes (1×3) 3 × 6th Year Type torpedoes 1 x Type 94 depth charge launcher 2 × paravanes Hiyodori, August 1944 2 × 12 cm (4.7 in)/45 11th Year Type guns (2×1) 11 × Type 96 25 mm (0.98 in) AA guns 3 × Type 94 Torpedo tubes (1×3) 3 × 6th Year Type torpedoes 48 × depth charges