CSX 8640
| Ex-C&O |
SD50
| 857095-17 | 2 | 2348 |
CSX 8655
| Ex-CR, Renumbered |
SD50
| 837047-32 | 1 | 21574 |
CSX 8671
| Ex-CR, Renumbered |
SD50
| 837065-34 | 1 | 11734 |
CSX 8695
| Ex-CR, to NREX |
SD50
| 857080-19 | 1 | 34251 |
KCS 7014
| Ex-NREX, Exx-CSXT, Exxx-CR, Sold to LTEX *Scrapped* |
SD50
| 847032-19 | 2 | 37195 |
NREX 5083
| Ex-UP, Exx-C&NW |
SD50
| 847049-24 | 1 | 14354 |
NS 6510
| Sold to NREX |
SD50
| 827041-5 | 1 | 91985 |
NS 6515
| Retired & Scrapped |
SD50
| 827041-10 | 1 | 5641 |
NS 6519
| Rebuilt to SD40E |
SD50
| 827041-14 | 1 | 2232 |
NS 6520
| Retired & Scrapped |
SD50
| 827041-15 | 1 | 101461 |
NS 6522
| Rebuilt to SD40E |
SD50
| 837073-2 | 2 | 30079 |
RBMN 426
| Ex RBMN 5033. To RBMN 5033 12/2016 |
SD50
| 847008-34 | 1 | 127774 |
RBMN 5017
| Ex UP 5017 |
SD50
| 847008-18 | 1 | 45680 |
RBMN 5049
| Ex UP 5049 |
SD50
| 847008-50 | 2 | 13106 |