CSX 8508
| Ex-SBD 8508; derated to 3,000 HP |
SD50
| 817046-9 | 1 | 33436 |
CSX 8514
| Ex-SBD 8514; derated to 3,000 HP |
SD50
| 817046-15 | 1 | 12306 |
CSX 8546
| Ex-SBD 8546; derated to 3,000 HP SD50-2 |
SD50
| 837048-20 | 1 | 1298 |
CSX 8583
| Ex-B&O |
SD50
| 837081-8 | 5 | 2862 |
CSX 8599
| Ex-SBD |
SD50
| 837080-4 | 1 | 2349 |
CSX 8642
| Ex-C&O |
SD50
| 857095-19 | 2 | 3348 |
NS 5406
| Ex-CR, Rebuilt to SD40E |
SD50
| 837047-13 | 1 | 334 |
NS 5420
| Ex-CR, Rebuilt to SD40E |
SD50
| 837047-35 | 3 | 10648 |
NS 5425
| Ex-CR, Rebuilt to SD40E |
SD50
| 837065-6 | 34 | 21675 |
RBMN 5014
| Ex UP 5014 |
SD50
| 847008-15 | 6 | 13104 |
RBMN 5022
| Ex UP 5022 |
SD50
| 847008-23 | 7 | 45611 |