US AIR FORCE
John Joseph Kostecka
April 15, 1934—February 18, 2020
TSGT
Life Timeline
85 years1934
Born
April 15, 1934
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
TSGT
2020
Passed Away
February 18, 2020
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
TSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more