Daniel was born on January 30, 1947, in Lewiston, Maine, to the late John and Maria (Gaetano) McMahon Jr. He was a veteran of the United States Air Force, having served his country during the Vietnam War. After his service, Daniel worked as a machinist, dedicating his career to his craft.
All services will be private, and there will be no calling hours. The family asks for privacy during this time.
The DellaVecchia Funeral Home of Southington has been entrusted with arrangements.