| 483113 |
Coastal freight transportation to and from domestic ports |
| 483113 |
Coastal shipping of freight to and from domestic ports |
| 483113 |
Deep sea freight transportation to or from domestic ports (including Puerto Rico) |
| 483113 |
Freight shipping on the Great Lakes system (including St. Lawrence Seaway) |
| 483113 |
Freight transportation, deep sea, to and from domestic ports |
| 483113 |
Great Lakes freight transportation (including St. Lawrence Seaway) |
| 483113 |
Intercoastal freight transportation to and from domestic ports |
| 483113 |
Lake freight transportation, Great Lakes (including St. Lawrence Seaway) |
| 483113 |
Ship chartering with crew, coastal or Great Lakes freight transportation (including St. Lawrence Seaway) |
| 483113 |
Shipping freight to and from domestic ports (i.e., coastal, deep sea (including Puerto Rico), Great Lakes system (including St. Lawrence Seaway)) |