Crew list of Ships hit by U-boats
Frank Swiantek
USNR (6145488). American
Roster information listed for Frank Swiantek
| Ship | Type | Rank / role | Attacked on | Boat | |
|---|---|---|---|---|---|
 | USS Block Island (CVE 21) | Escort carrier | Aviation Machinist's Mate Propeller Mechanic Second Class | 29 May 1944 | U-549 |