BRN | Naval Support Activity, US Coast Guard

https://www.openstreetbrowser.org/#map=15/26.2065/50.6281&categories=military
 26.206329,  50.615541

belongs to: Naval Support Activity Bahrain

Wikipedia EN: https://en.wikipedia.org/wiki/Naval_Support_Activity_Bahrain

including:

U.S. Coast Guard – Patrol Forces Southwest Asia

Supports U.S. Fifth Fleet with persistent maritime presence in order to deter and counter disruptive countries, defeat violent extremism and strengthen friendly maritime capabilities to promote a secure maritime environment in U.S. Central Command.