US NAVY
David B Sethney
February 17, 1940—July 24, 2008
PNC
Life Timeline
68 years1940
Born
February 17, 1940
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
PNC
2008
Passed Away
July 24, 2008
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
PNC
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more