191st Regional Support Group U.S. Army

• 191st Regional Support Group (PR ARNG)
  • 292nd Combat Sustainment Support Battalion
    Puerto Rico
    • Headquarters and Headquarters Detachment
    • 714th Quartermaster Company
      Fort Allen | Juana Diaz
    • 755th Transportation Company
      Arroyo Armory | Arroyo
    • 770th Transportation Company
      Camp Santiago
    • 219th Quartermaster Detachment
  • 3678th Combat Sustainment Support Battalion
    Puerto Rico
    • Headquarters and Headquarters Company
    • 105th Quartermaster Company
      Fort Allen | Juana Diaz
    • 1473rd Quartermaster Company
      MG Luis R. Esteves Armory | San Juan
    • 1243rd Transportation Company
      Peñuelas Armory | Peñuelas
    • 783rd Ordnance Company
      Toa Baja Armory | Toa Baja
  • 1930th Contingency Contracting Team
    Puerto Rico

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