What's been stated so far is correct. Supply Corps officers are not eligible for command at sea. To be eligible you must be an officer of the line. The specifics of this are all outlined in the Navy Regs.
Staff Corps officers ashore may only take command within their respecitive designator.
For a good overview of the long term career path, take a look at "It's Your Career." This can be found in pdf form on the Supply Corps officer homepage on NKO.
Staff Corps officers ashore may only take command within their respecitive designator.
For a good overview of the long term career path, take a look at "It's Your Career." This can be found in pdf form on the Supply Corps officer homepage on NKO.