Regulation size Air Force Good Conduct Medal.This Medal is awarded to any enlisted member of the United States military who completes three consecutive years of "honorable and faithful service".During times of war, the Good Conduct Medal may be awarded for one year of faithful service. The Good Conduct Medal may also be awarded posthumously, to any soldier killed in the line of duty.
The Air Force was the last service to create a Good Conduct Medal in 1963.