Submarine I.400

I.400 Class Specifications

General

Type: Submarine
Crew: 144

Dimensions/Masses

Maximum displacement: 6560 t | Length: 122.00 m
Width: 12.00 m | Draught: 7.00 m

Propulsion/Performances

Maximum speed: 18.75 knots (35 km/h) Surface,
6.5 knots (12 km/h) Submerged
4 diesels: 7700 hp (5.7 MW) Surface,
Electric motors: 2400 hp (1.8 MW) Submerged

Armor

Maximum shielding of the belt: 280 mm
Maximum horizontal Shielding: 76 mm
Maximum Shielding: ?

Armament

8 x 533 mm forward torpedo tubes
1 x 140 mm 50 caliber gun
3 x 25 mm 3-barrel machine gun
1 x 25 mm machine gun
3 x Aichi M6A1 Seiran Seaplane