| Carrier Code | Carrier Name |
| NCBB | NORTH CARIBBEAN SHIPPING CO LTD |
| NCBU | NORTHBROOK CONTAINER LEASING |
| NCDP | NAVIERA CHILENA DEL PACIFICO S A |
| NCEU | NORTH AMERICAN CONTAINER SYSTEM (XTRA INTERMODAL) |
| NCIU | NORTH AMERICAN CONTAINER SYSTEM (TRAC LEASE INC) |
| NCLU | NAMUCAR LINE |
| NCMC | NEW CONCORD MARITIME CORP |
| NCMK | NECOMARK COMPANY LTD |
| NCNU | NACIONAL LINE (COMPANHIA MARITIMA NACIONAL) |
| NCPU | NAVICON S A |
| NCQU | NORTH AMERICAN CONTAINER SYSTEM (BAY CITIES LEASING) |
| NCRU | NORTH AMERICAN CONTAINER SYSTEM (TRANSAMERICA LEASING INC) |
| NCSR | NEW CARIBBEAN SERVICE RATE AGREEMENT |
| NCUU | NORTH AMERICAN CONTAINER SYSTEM (GREENBRIER CAPITAL CORPORATION) |
| NCXU | NOR-CARGO LTD |
