History of the SS-409, U.S.S. Piper Submarine
| Launched: | Builder: | Sponsor: | Commissioned: | First Captain: | Stricken/Lost: |
|---|---|---|---|---|---|
| 1944 | Scrapped 1971 |
| Patrols | |||||||
|---|---|---|---|---|---|---|---|
| No: | Captain: | From: | Date: | Duration: | Score (WT): | JANAC | Return: |
| 1 | Bernard F. McMahon | Pearl Harbor | 1/45 | 60 | 1/2,000 | 0/0 | Pearl Harbor |
| 2 | Bernard F. McMahon | Pearl Harbor | 4/45 | 47 | 1/2,000 | 0/0 | Pearl Harbor |
| 3 | Edward L. Beach | Pearl Harbor | 7/45 | 46 | 0/0 | 0/0 | Pearl Harbor |