| Type | Coastal | |
| Class | CM (43) | |
| Laid down | | Cantieri Riuniti dell'Adriatico, Monfalcone |
| Launched | |
|
| Commissioned | | |
| End service | | |
| Stricken | | |
| Loss date | | |
| Loss position | | |
| History | Captured by the German when still under construction. Transferred as UIT 18 to the Italian Socialist Republic on completion in late 1943. Sunk during an Allied air raid on 23 March 1946 |
| Fate | |
Commands
| Commander | Date from | Date to | Command notes |
|---|
Ships hit
No ships hit by this submarine.
Patrols and events
| | Commander | Date | Time | Port | Arr. date | Arr. time | Arr. port | Miles | Description |
|---|
| | 9 Sep 1943 | | Monfalcone | 9 Sep 1943 | | Monfalcone | | Captured incomplete. |
|
| | 25 May 1944 | | Monfalcone | 25 May 1944 | | Monfalcone | | At Monfalcone during an air raid. |
|
| | 1 May 1945 | | Monfalcone | 1 May 1945 | | Monfalcone | | Damaged by air raid from 15.USAAF. Partly preserved at the Museo Navale, Trieste. |
3 entries. 3 total patrol entries (0 marked as war patrols) and 0 events.
