NS 6301
| Rebuilt from NS 6504. Wrecked Bessemer, Alabama in 2022. Renumbered to 6358 |
SD40E
| 806030-5 | 3 | 115559 |
NS 6304
| Rebuilt from NS 6522 |
SD40E
| 837073-2 | 3 | 115560 |
NS 6306
| Rebuilt from NS 6508 |
SD40E
| 827041-3 | 2 | 116712 |
NS 6313
| Rebuilt from NS 5428/CR 6750 |
SD40E
| 837065-7 | 2 | 119968 |
NS 6327
| Rebuilt from NS 5422/CR 6737 |
SD40E
| 837047-38 | 1 | 138241 |
NS 6345
| Rebuilt from NS 5445/CR 6778 |
SD40E
| 837065-13 | 1 | 165169 |