NS 9021
| Retired for AC44C6M rebuilding. Will become 4258. |
C44-9W
| 49680 | 1 | 209464 |
NS 9049
| Upgraded Nov 2013 |
C44-9W
| 49678 | 1 | 193683 |
NS 9082
| Retired for AC44C6M rebuilding. Will become 4260. |
C44-9W
| 49741 | 1 | 197572 |
NS 9088
| |
C44-9W
| 49747 | 3 | 197409 |
NS 9131
| Rerated to 4400 HP 11/2013,blt.Feb.1998, order/frame#1884,in svc 2/21/98 |
C44-9W
| 50384 | 2 | 192034 |
NS 9155
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 50408 | 3 | 206766 |
NS 9166
| |
C44-9W
| 50419 | 3 | 200163 |
NS 9204
| |
C44-9W
| 50457 | 7 | 207284 |
NS 9212
| Upgraded Nov 2013 |
C44-9W
| 50465 | 2 | 193024 |
NS 9265
| Upgraded from C40-9W in late 2013/early 2014. |
C44-9W
| 51140 | 5 | 199063 |
NS 9288
| Upgraded to 4400 hp |
C44-9W
| 51163 | 4 | 210243 |
NS 9298
| |
C44-9W
| 51173 | 2 | 200287 |
NS 9377
| Built May 1999, order/frame# 1903-75, placed in svc. Jun.11,1999 |
C44-9W
| 51252 | 1 | 207167 |
NS 9408
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52317 | 1 | 192760 |
NS 9413
| Rebuilt to NS 4751 |
C44-9W
| 52322 | 4 | 193097 |
NS 9435
| Rerated to 4400 hp. Rebuilt to NS 4602 |
C44-9W
| 52344 | 3 | 212139 |
NS 9456
| |
C44-9W
| 52365 | 1 | 204886 |
NS 9468
| Uprated from 4,000 to 4,400 horsepower. Rebuilt to NS 4642 |
C44-9W
| 52377 | 1 | 201568 |
NS 9477
| |
C44-9W
| 52386 | 1 | 207101 |
NS 9484
| Rebuilt to NS 4689 |
C44-9W
| 52393 | 1 | 213335 |
NS 9510
| |
C44-9W
| 52419 | 2 | 208014 |
NS 9553
| |
C44-9W
| 52875 | 2 | 217538 |
NS 9565
| Upgraded from C40-9W,blt Dec.2000, order/frame # 1934, in svc. Dec.20, 2000 |
C44-9W
| 52887 | 1 | 210247 |
NS 9634
| |
C44-9W
| 52956 | 1 | 198738 |
NS 9642
| Rebuilt to AC44C6M 4839 |
C44-9W
| 52964 | 1 | 197061 |
NS 9647
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 52969 | 2 | 208948 |
NS 9662
| Sold to FXE |
C44-9W
| 52984 | 3 | 211634 |
NS 9673
| Upgraded from C40-9W |
C44-9W
| 52995 | 3 | 189740 |
NS 9723
| Uprated from 4,000 to 4,400 horsepower. Sold to FXE |
C44-9W
| 53428 | 4 | 207177 |
NS 9727
| Rebuilt to AC44C6M 4895 |
C44-9W
| 53432 | 3 | 211180 |
NS 9745
| Upgraded Nov 2013 |
C44-9W
| 54004 | 1 | 192193 |
NS 9768
| |
C44-9W
| 54027 | 2 | 205585 |
NS 9787
| |
C44-9W
| 54046 | 5 | 216048 |
NS 9839
| Builder # 54497, blt. March 2004, in svc.Mar.24,2004 |
C44-9W
| 54997 | 2 | 209472 |
NS 9878
| Uprated to 4,400 horsepower |
C44-9W
| 55036 | 3 | 208335 |
NS 9899
| Upgraded Nov 2013 |
C44-9W
| 55057 | 2 | 194114 |
NS 9911
| |
C44-9W
| 55069 | 2 | 199614 |
NS 9916
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55362 | 1 | 209126 |
NS 9928
| |
C44-9W
| 55374 | 2 | 222501 |
NS 9956
| |
C44-9W
| 55402 | 3 | 215789 |