US COAST GUARD
Robert Peter Mahan
March 16, 1927—May 28, 2017
PHM3
Life Timeline
90 years1927
Born
March 16, 1927
US COAST GUARD
Service Record
PHM3
2017
Passed Away
May 28, 2017
Service Record
Verified fields from cemetery source data.
Branch
US COAST GUARD
Rank
PHM3
Sourced from official cemetery data; last updated May 30, 2026.Learn more