I-400-class Submarine
| Use attributes for filter ! | |
| Built | 18 January 1943–24 July 1945 |
|---|---|
| Planned | 18 |
| Operators | Imperial Japanese Navy |
| Length | 122 m (400 ft) |
| Cost | 28,861,000 JPY in 1942 |
| Speed | 18. 7 kn (34. 6 km/h; 21. 5 mph), surfaced; 6. 5 kn (12. 0 km/h; 7. 5 mph), submerged |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2425293 |
About I-400-class Submarine
The I-400-class submarine Imperial Japanese Navy submarines were the largest submarines of World War II and remained the largest ever built until the construction of nuclear ballistic missile submarines in the 1960s. The IJN called this type of submarine Sentoku type submarine.
I-400-class submarine Photos
