ACFX
| General Electric Rail Services | 3 |
BGRM
| Bluegrass Railroad Museum | 1 |
CELX
| Celtran Incorporated (Hoechst Celanese Corp) | 1 |
DUPX
| Du Pont De Nemours and Company Incorporated | 1 |
GATX
| General American Marks Company | 2 |
ICX
| INDUSTRIAL CHEMICALS TRANSIT CO | 1 |
LTCX
| Praxair Incorporated | 1 |
MCVX
| Massuchusetts Call/Volunteer Firefighters Assoc. | 6 |
NATX
| General Electric Rail Services | 2 |
SHLX
| Procor Limited | 1 |
SPMW
| Southern Pacific Maintenance of Way | 1 |
UPP
| Union Pacific Passenger | 1 |
UTLX
| Union Tank Car Company | 3 |