509th Composite Group
[ast] 509th Composite Group
[de] 509th Composite Group
[es] 509th Composite Group
[fi] 509. raskas erityispommitusrykmentti
[fr] 509th Composite Group
[id] 509th Composite Group
[ja] 第509混成部隊
[ru] 509-я смешанная авиагруппа
[simple] 509th Composite Group
[uk] 509-та змішана група