Navy Operational Support Center Long Island

• 333rd Military Police Brigade (USAR)
  • 306th Military Police Battalion
    • Headquarters and Headquarters Company
  • 310th Military Police Battalion
    • Headquarters and Headquarters Detachment
  • Indirect reporting
    • 455th Military Police Detachment
• Company E, 3rd Battalion, 142nd Aviation Regiment (NY ARNG)
• Company F, 427th Brigade Support Battalion (NY ARNG)
• 306th Engineer Company (USAR)
  • 455th Engineer Detachment
• Company B, 1st Battalion, 69th Infantry Regiment (NY ARNG)
• Company D, 1st Battalion, 69th Infantry Regiment (NY ARNG)
• 187th Signal Company (NY ARNG)
• Direct Support Company A, 6th Communications Battalion (USMCR)
• 10th Team, 4th Judge Advocate General Detachment (USAR)
• Detachment 1, 133rd Quartermaster Company (NY ARNG)

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