ACL
| Atlantic Coast Line | 1 |
BO
| Baltimore & Ohio | 1 |
CR
| Conrail | 3 |
CSX
| CSX Railroad | 10 |
FURX
| First Union Rail | 1 |
HPJX
| Helm-Pacific Leasing | 1 |
MWCX
| Midwest Railcar Corporation | 1 |
NYC
| New York Central | 1 |
SOU
| Southern | 1 |
SRLX
| Southern Rail Leasing Incorporated | 1 |
YARR
| Youngstown and Austintown Railroad | 1 |