CSX 8513
| Ex-SBD 8513; 3000 HP SD50-3 upgraded 2009 by HLS |
SD50
| 817046-14 | 1 | 46567 |
CSX 8526
| Ex-SBD 8526; 3000 HP SD50-3 upgraded 2009 by HLS |
SD50
| 837068-2 | 1 | 16452 |
CSX 8550
| Ex-SBD 8550; derated to 3,000 HP SD50-2 |
SD50
| 837048-24 | 1 | 8648 |
CSX 8585
| Ex-B&O |
SD50
| 837081-10 | 1 | 18513 |
CSX 8632
| Ex-C&O |
SD50
| 857095-9 | 1 | 9632 |
NS 5416
| Ex-CR, Rebuilt to SD40E |
SD50
| 837047-28 | 1 | 18906 |