UIT25 1943
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| UIT25 (ex-Luigi Torelli) | OTO, Muggiano, Italy | 2.1939 | 6.1.1940 | 5.1940 // 12.1943 | captured by Japan 10.5.1945 (伊504 [I504]) |
|
Displacement standard, t |
|
|
Displacement normal, t |
1175 / 1465 |
|
Length, m |
76.5 |
|
Breadth, m |
6.81 |
|
Draught, m |
4.72 |
|
No of shafts |
2 |
|
Machinery |
2 CRDA diesels / 2 Marelli electric motors |
|
Power, h. p. |
3600 / 1500 |
|
Max speed, kts |
17.8 / 8.2 |
|
Fuel, t |
diesel oil 118 |
| Endurance, nm(kts) | 10500(8) / 110(3) |
|
Armament |
1 x 1 - 100/47 M1938, 2 x 2 - 13.2/76, 8 - 533 TT (4 bow, 4 stern, 12) |
| Electronic equipment | sonar, hydrophone |
|
Complement |
57 |
| Diving depth operational, m | 90 |
Project history: Ex-Italian submarine Luigi Torelli, 10.9.1943 captured by Japanese at Singapore and 6.12.1943 transferred to Kriegsmarine.
Modernizations: 1944: artillery consisted of 1 x 2 - 20/65 C/38; + FuMO 30 radar, FuMB 3 Bali, FuMB 6 Palau ECM suites
Naval service: UIT25 was 6.5.1945 captured by Japanese at Kobe after capitulation of Germany and entered Japanese service as I504, surrendered and scuttled by Allies 15.4.1946.
© Ivan Gogin, 2008-14