| Type | Transport | |
| Class | R 1 (33) | |
| Laid down | 6 Mar 1943 | Cantieri Riuniti dell'Adriatico, Monfalcone |
| Launched | 27 Feb 1944 |
|
| Commissioned | | |
| End service | | |
| Stricken | | |
| Loss date | 16 Mar 1945 | |
| Loss position | 45° 47'N, 13° 33'E | |
| History | Captured on the slipway by the Germans on 9th September 1943. Renamed UI-6. Heavily damaged during Allied air attacks on Monfalcone on 16th March 1945. Scrapped postwar. |
| 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 |
|---|
| | 10 Sep 1943 | | Monfalcone | 10 Sep 1943 | | Monfalcone | | Captured by the Germans. Renamed UIT-6 and launched on 27 February 1943. |
|
| | 16 Jun 1944 | | Monfalcone | 16 Jun 1944 | | Monfalcone | | UIT-6 is reported to be waiting for her auxiliary engines, completion date undetermined. |
|
| | 16 Mar 1945 | | Monfalcone | 16 Mar 1945 | | Sunk | | Became UIT-6. In September 1944 reported as not ready before early 1945 after UIT 4 would be raised (for parts). Sunk in an air raid by 37 and 50 Squadron (RAF). Also reported as scuttled on 1 May 1945. |
3 entries. 3 total patrol entries (0 marked as war patrols) and 0 events.
