US AIR FORCE
David Henry Mannion
February 14, 1948—June 15, 2021
A1C
Life Timeline
73 years1948
Born
February 14, 1948
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
A1C
2021
Passed Away
June 15, 2021
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
A1C
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more