US NAVY
Donald C McMahon Sr
September 6, 1932—November 9, 2016
QMS3
Life Timeline
84 years1932
Born
September 6, 1932
US NAVY
Service Record
Korean War
Korean War
Conflict
QMS3
2016
Passed Away
November 9, 2016
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
QMS3
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more