NS 8921
| Rebuilt @ GE Ft. Worth to AC44C6M 4147 03/18 |
C44-9W
| 49097 | 23 | 208954 |
NS 8926
| Retired for AC44C6M rebuilding. |
C44-9W
| 49102 | 5 | 199619 |
NS 8953
| Rebuilt @ GE Ft. Worth to AC44C6M 4167 05/18 |
C44-9W
| 49129 | 1 | 194542 |
NS 8957
| Rebuilt @ Juniata to AC44C6M 4266 05/19 |
C44-9W
| 49133 | 2 | 197109 |
NS 9053
| Rerated to 4400 HP 11/2013 |
C44-9W
| 49712 | 2 | 193494 |
NS 9056
| |
C44-9W
| 49715 | 2 | 205107 |
NS 9115
| |
C44-9W
| 49774 | 1 | 210086 |
NS 9180
| |
C44-9W
| 50433 | 3 | 195739 |
NS 9181
| |
C44-9W
| 50434 | 1 | 204888 |
NS 9225
| |
C44-9W
| 50478 | 7 | 195050 |
NS 9474
| Rerated to 4400 HP 11/2013. Rebuilt to NS 4627 |
C44-9W
| 52383 | 3 | 193808 |
NS 9571
| |
C44-9W
| 52893 | 5 | 198767 |
NS 9635
| Upgraded Nov 2013 |
C44-9W
| 52957 | 3 | 192287 |
NS 9750
| Upgraded |
C44-9W
| 54009 | 3 | 204034 |
NS 9784
| Upgraded Dec 2013 |
C44-9W
| 54043 | 3 | 194354 |
NS 9789
| Rerated to 4400 HP 11/2013 |
C44-9W
| 54048 | 2 | 192033 |
NS 9799
| Uprated C40-9W |
C44-9W
| 54058 | 2 | 195900 |
NS 9803
| |
C44-9W
| 54062 | 2 | 200635 |
NS 9852
| Upgraded from C40-9W |
C44-9W
| 55010 | 5 | 200493 |
NS 9922
| |
C44-9W
| 55368 | 1 | 205463 |
NS 9948
| Upgraded |
C44-9W
| 55394 | 3 | 199567 |
NS 9957
| |
C44-9W
| 55403 | 3 | 202899 |
NS 9974
| Upgraded from 4000hp |
C44-9W
| 55420 | 2 | 211466 |