|
BM
| Boston & Maine | 1 |
|
BN
| Burlington Northern | 3 |
|
BNSF
| BNSF Railway | 1 |
|
BO
| Baltimore & Ohio | 1 |
|
CP
| Canadian Pacific Railway | 4 |
|
CR
| Conrail | 2 |
|
CSS
| Chicago South Shore And South Bend | 1 |
|
CSX
| CSX Railroad | 3 |
|
DIM
| DIM | 1 |
|
DL
| Delaware-Lackawanna Railroad Company | 1 |
|
DLW
| Delaware Lackawanna & Western | 1 |
|
DODX
| Department Of Defense | 3 |
|
DRGW
| Denver & Rio Grande Western | 1 |
|
DSL
| Denver & Salt Lake | 1 |
|
GN
| Great Northern | 1 |
|
GNBC
| Grainbelt Corporation | 1 |
|
GSMR
| Great Smoky Mountains | 2 |
|
MBTA
| Massachusetts Bay Transit Authority | 1 |
|
MP
| Missouri Pacific | 3 |
|
NKP
| Nickel Plate | 1 |
|
NYC
| New York Central | 2 |
|
PRR
| Pennsylvania Railroad | 4 |
|
RPCX
| Railroad Passenger Car Numbering Bureau | 1 |
|
SOU
| Southern | 1 |
|
SP
| Southern Pacific | 1 |
|
WM
| Western Maryland | 2 |
