NS 9168
| Rerated to 4400 HP 11/2013 |
C44-9W
| 50421 | 1 | 192024 |
NS 9169
| Upgraded Nov 213 |
C44-9W
| 50422 | 1 | 193241 |
NS 9218
| Upgraded |
C44-9W
| 50471 | 1 | 204030 |
NS 9232
| |
C44-9W
| 50485 | 1 | 200686 |
NS 9282
| Rerated to 4400 HP 11/2013 |
C44-9W
| 51157 | 1 | 193793 |
NS 9293
| |
C44-9W
| 51168 | 1 | 217460 |
NS 9324
| |
C44-9W
| 51199 | 1 | 198765 |
NS 9409
| |
C44-9W
| 52318 | 1 | 200142 |
NS 9452
| Rerated to 4400 hp |
C44-9W
| 52361 | 1 | 212115 |
NS 9459
| Upgraded from 4000hp. Rebuilt to NS 4648 |
C44-9W
| 52368 | 1 | 212930 |
NS 9484
| Rebuilt to NS 4689 |
C44-9W
| 52393 | 1 | 213335 |
NS 9530
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52439 | 1 | 207088 |
NS 9556
| Upgraded from C40-9W in late 2013/early 2014. |
C44-9W
| 52878 | 1 | 198726 |
NS 9558
| |
C44-9W
| 52880 | 1 | 197406 |
NS 9576
| |
C44-9W
| 52898 | 2 | 217375 |
NS 9587
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52909 | 1 | 209388 |
NS 9609
| Rerated to 4400 HP 11/2013 |
C44-9W
| 52931 | 1 | 193794 |
NS 9617
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52939 | 1 | 200106 |
NS 9642
| |
C44-9W
| 52964 | 1 | 197061 |
NS 9647
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52969 | 1 | 208948 |
NS 9673
| Upgraded from C40-9W |
C44-9W
| 52995 | 1 | 189740 |
NS 9717
| Upgraded 2014 |
C44-9W
| 53422 | 1 | 206570 |
NS 9730
| Rerated to 4400 HP 11/2013 |
C44-9W
| 53435 | 1 | 192682 |
NS 9795
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 54054 | 1 | 208915 |
NS 9812
| Upgraded from C40-9W |
C44-9W
| 54970 | 1 | 190005 |
NS 9838
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 54996 | 1 | 199611 |
NS 9880
| |
C44-9W
| 55038 | 1 | 197279 |
NS 9881
| |
C44-9W
| 55039 | 1 | 197289 |
NS 9894
| Blt. 09/2004, order# 1972-83, in svc. 25 Sept. 2004 |
C44-9W
| 55052 | 1 | 208402 |
NS 9908
| |
C44-9W
| 55066 | 1 | 207834 |
NS 9935
| Blt.oct.2004,Frame/Order#1972-122, in svcOct. 30,2004 |
C44-9W
| 55381 | 1 | 200843 |
NS 9960
| Rerated to 4400 hp |
C44-9W
| 55406 | 1 | 212137 |
UP 9733
| |
C44-9W
| 47879 | 1 | 13740 |
UP 9741
| nee CNW 8637 1/94 |
C44-9W
| 47645 | 2 | 39641 |