NS 9514
| Rerated to 4400 HP 11/2013. Rebuilt to NS 4653 |
C44-9W
| 52423 | 1 | 193803 |
NS 9604
| Rerated to 4400 hp. Rebuilt to AC44C6M 4919 |
C44-9W
| 52926 | 1 | 212140 |
NS 9857
| blt. Mar.2004, Frame/order# 1972-46, in svc. Apr. 12,2004 |
C44-9W
| 55015 | 1 | 200621 |
NS 9886
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55044 | 1 | 209322 |