311th Sustainment Command (Expeditionary)

The 311th Sustainment Command (Expeditionary) (ESC) is a subordinate command of 79th Sustainment Support Command.

From 2012 onwards, the 63rd Brigade Support Battalion was part of the command.

The command is made up of the following units:^[2]

• 304th Sustainment Brigade
  • 304th Special Troops Battalion
  • 155th Combat Sustainment Support Battalion
  • 371st Combat Sustainment Support Battalion
  • 420th Transportation Battalion
• 650th Regional Support Group
  • 469th Combat Sustainment Support Battalion
  • 483rd Transportation Battalion
  • 314th Transportation Battalion
• 653rd Regional Support Group
  • 419th Combat Sustainment Support Battalion
  • 336th Combat Sustainment Support Battalion
  • 418th Quartermaster Battalion