Crew list of Ships hit by U-boats
Walter R. Senn
USNR (6575216). American
Roster information listed for Walter R. Senn
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | Hastings | Steam merchant | Seaman First Class | 23 Feb 1943 | U-186 |
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
| Hastings | Steam merchant | Seaman First Class | 23 Feb 1943 | U-186 |