History of the SS-421, U.S.S. Trutta Submarine
| Launched: | Builder: | Sponsor: | Commissioned: | First Captain: | Stricken/Lost: |
|---|---|---|---|---|---|
| 1944 | Turkey 1972 |
| Patrols | |||||||
|---|---|---|---|---|---|---|---|
| No: | Captain: | From: | Date: | Duration: | Score (WT): | JANAC | Return: |
| 1 | Arthur C. Smith | Pearl Harbor | 3/45 | 42 | 0/0 | 0/0 | Pearl Harbor |
| 2 | F.P. Hoskins | Pearl Harbor | 6/45 | 46 | 0/0 | 0/0 | Pearl Harbor |