U52
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| U52 | 658 | Linz / UBAG, Fiume | 1918? | --- | --- | BU incomplete | |
| U53 | 659 | Linz / UBAG, Fiume | 1918? | --- | --- | BU incomplete |
|
Displacement standard, t |
|
|
Displacement normal, t |
849 / 1200 |
|
Length, m |
76.0 |
|
Breadth, m |
7.00 |
|
Draught, m |
3.50 |
|
No of shafts |
2 |
|
Machinery |
2 diesels / 2 electric motors |
|
Power, h. p. |
2400 / 1480 |
|
Max speed, kts |
15.7 / 9 |
|
Fuel, t |
diesel oil |
|
Endurance, nm(kts) |
4000(10) / 100(2.5) |
|
Armament |
2 x 1 - 100/32 G. L/35 BAG, 6 - 450 TT (4 bow, 2 stern, 9) |
|
Complement |
40 |
|
Diving depth operational, m |
50 |
Project history: This design was the winner of a competition between the submarine yard of Stabilimento Tecnico, the newly named Austriawerft, and UBAG. The A 6 type designation indicates that the previous projects A 1-A 5 were rejected. U52 was about 25% complete at the end of the war, U53 about 10%; both were broken up in 1919. Sisterboats U54 and U55 were never laid down.
Many thanks to Wolfgang Stöhr for additional information on this page.
© Ivan Gogin, 2014