NS 9774
| Blt. Feb.2003,Order/Frame# 1956-30,in svc.Feb.28,2003, painetd 4/15/2003 |
C44-9W
| 54033 | 1 | 202510 |
NS 9811
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 54070 | 1 | 200847 |
NS 9853
| blt. mar.2004, in svc. 8Apr.2004, Frame/order#1972-42 |
C44-9W
| 55011 | 2 | 219220 |
NS 9916
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55362 | 1 | 209126 |
NS 9977
| Rerated to 4400 HP 11/2013 |
C44-9W
| 55423 | 2 | 194494 |