13th Corps Support Command

15th Sustainment Brigade

16th Corps Support Group



16th Special Troops Battalion


18th Corps Support Battalion

19th Support Command

19th Theater Support Command

20th Support Command

21st Support Command



21st Theater Support Command (until 1988)



21st Theater Army Area Command (1988-2000)





21st Theater Sustainment Command (since 2000)



This coin should actually say "21st Theater Sustainment Command".


25th Brigade Support Battalion

26th Area Support Group



29th Area Support Group

32nd Support Command