US NAVY
Stephen Walter Thieneman Sr
September 6, 1950—November 12, 2019
STS3 (SS)
Life Timeline
69 years1950
Born
September 6, 1950
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
STS3 (SS)
2019
Passed Away
November 12, 2019
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
STS3 (SS)
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more