Security Levels

National Terrorism Advisory System (NTAS) check current status

MSC Subchapter "O" Review

Foreign-flagged Liquefied Gas Carriers must hold a valid IMO Certificate of Fitness and be examined for and receive an Endorsed Certificate of Compliance (COC). Prior to scheduling a COC Exam, the vessel owners must apply for a Subchapter O Endorsement (SOE) from the Coast Guard’s Marine Safety Center (MSC).

Click here to visit MSC’s website for the SOE application and submittal process.


Last Modified 10/24/2014