Delfinen 1914
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Delfinen | D, Df | Bergsund, Stockholm | 1914 | 1915 | stricken 10.1930 |
|
Displacement standard, t |
|
|
Displacement normal, t |
260 / 370 |
|
Length, m |
42.5 |
|
Breadth, m |
4.30 |
|
Draught, m |
3.00 |
|
No of shafts |
2 |
|
Machinery |
2 Hesselman 6cyl diesels / 2 electric motors |
|
Power, h. p. |
1000 / 300 |
|
Max speed, kts |
13.6 / 9.4 |
|
Fuel, t |
diesel oil |
| Endurance, nm(kts) | 1300(10) / 45(5) |
|
Armament |
1 x 1 - 37/37 K/39 M98, 2 - 450 TT (bow, 4) |
|
Complement |
21 |
| Diving depth operational, m | 30 |
Project history: Single-hulled submarine, development from the earlier Richson 2nd class submarines. Reserve of buoyancy was 36t only.
Modernizations: none.
Naval service: No significant events.
© Ivan Gogin, 2010-14