US AIR FORCE
John R Grossnickle
March 9, 1947—March 21, 2011
SSGT
Life Timeline
64 years1947
Born
March 9, 1947
US AIR FORCE
Service Record
Vietnam War
Vietnam War
Conflict
SSGT
2011
Passed Away
March 21, 2011
Service Record
Verified fields from cemetery source data.
Branch
US AIR FORCE
Rank
SSGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more