NBSR 6401
| NBSR long hood lettering, PRLX 2750, nee NS 2750 |
SD70M-2
| 20046650-2 | 12 | 255138 |
NBSR 6403
| Eastern Maine long-hood lettering, PRLX 2715, nee NS 2715 |
SD70M-2
| 20056710-15 | 1 | 260924 |
NBSR 6405
| Maine Northern long hood lettering, PRLX 2666, nee NS 2666 |
SD70M-2
| 20046650-18 | 8 | 257619 |