AMTK
| Amtrak |
|
3
|
1
| AMTK |
MARC
| Maryland Transit Administration |
|
1
|
0
| MARC |
PPCX
| AAPRCO Register Private Cars |
|
0
|
1
| PPCX |
PULL
| Pullman |
|
0
|
1
| PULL |
RPCX
| Railroad Passenger Car Numbering Bureau |
|
5
|
4
| RPCX |
TRCX
| Florida Tri-Rail |
|
6
|
0
| TRCX |
UPP
| Union Pacific Passenger |
|
0
|
1
| UPP |
UTAX
| Utah Frontrunner |
|
0
|
2
| UTAX |