NS 8975
| Retired for AC44C6M rebuilding. |
C44-9W
| 49151 | 6 | 212906 |
NS 9123
| Upgraded |
C44-9W
| 49782 | 1 | 202981 |
NS 9213
| Rebuilt to NS 4496 |
C44-9W
| 50466 | 3 | 201603 |
NS 9311
| |
C44-9W
| 51186 | 3 | 228803 |
NS 9580
| Uprated to 4,400 horsepower,Order/Frame#1934-21,blt.Dec.200 |
C44-9W
| 52902 | 3 | 208459 |
NS 9660
| Upgraded 2014 |
C44-9W
| 52982 | 2 | 205360 |
NS 9719
| |
C44-9W
| 53424 | 1 | 199623 |
NS 9804
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 54063 | 1 | 209174 |
NS 9808
| Upgraded from C40-9W |
C44-9W
| 54067 | 2 | 189741 |
NS 9960
| Rerated to 4400 hp |
C44-9W
| 55406 | 1 | 212137 |
NS 9972
| blt.Dec.2004,Order/Frame#1972-163,painted Nov. 2005, in svc, Dec.11,2004 |
C44-9W
| 55418 | 3 | 202350 |