Maritime Security Program (MSP) Fleet Modifications
This page reflects Maritime Administrator approved changes made to the Maritime Security Program (MSP) fleet.
The MSP fleet is a group of commercially viable, militarily useful merchant ships active in international trade. The MSP provides the Department of Defense (DOD) with a powerful, mobile, privately-owned U.S.-flag and U.S.-crewed fleet of commercial ships to call on in times of conflict or other national emergencies.