ACL
| Atlantic Coast Line | 2 |
AMTK
| Amtrak | 5 |
CG
| Central Of Georgia | 3 |
CHRR
| Chesapeake Railroad Company | 1 |
CO
| Chesapeake & Ohio | 1 |
CSX
| CSX Railroad | 1 |
NCMX
| North Carolina Transportation Museum | 2 |
NCTM
| NCTM | 2 |
NH
| New Haven | 3 |
NRHX
| National Railway Historical Society | 2 |
NS
| Norfolk Southern | 2 |
NW
| Norfolk & Western | 5 |
PPCX
| AAPRCO Register Private Cars | 3 |
RNRH
| RNRH | 5 |
SCL
| Seaboard Coast Line | 1 |
SLGR
| SLGR | 1 |
SLRG
| San Luis and Rio Grande Railroad | 3 |
SOU
| Southern | 7 |
SP
| Southern Pacific | 1 |
TVRM
| Tennessee Valley | 5 |
WATX
| Watco | 2 |
WCLR
| Waccamaw Coastline | 1 |