NS 8894
| Rebuilt @ GE Ft. Worth to AC44C6M 4138 12/17 |
C44-9W
| 49070 | 1 | 199230 |
NS 8895
| Retired for AC44C6M rebuilding. |
C44-9W
| 49071 | 1 | 201321 |
NS 8949
| Rebuilt @ GE Ft. Worth to AC44C6M 4148 03/18 |
C44-9W
| 49125 | 1 | 209218 |
NS 9005
| Rebuilt @ GE Ft. Worth to AC44C6M 4158 03/18 |
C44-9W
| 49181 | 1 | 200494 |
NS 9131
| Rerated to 4400 HP 11/2013,blt.Feb.1998, order/frame#1884,in svc 2/21/98 |
C44-9W
| 50384 | 1 | 192034 |
NS 9226
| |
C44-9W
| 50479 | 1 | 204787 |
NS 9242
| Rerated to 4400 HP 11/2013 |
C44-9W
| 50495 | 1 | 194523 |
NS 9303
| Rerated to 4400 HP 11/2013,blt.May 1999, order/frame#K42-56, Jun.10,1999 |
C44-9W
| 51178 | 1 | 194490 |
NS 9336
| |
C44-9W
| 51211 | 1 | 207411 |
NS 9356
| Rerated to 4400 HP 11/2013 |
C44-9W
| 51231 | 1 | 192694 |
NS 9508
| Rebuilt to NS 4696 |
C44-9W
| 52417 | 1 | 201819 |
NS 9544
| Upgraded |
C44-9W
| 52866 | 2 | 200848 |
NS 9572
| |
C44-9W
| 52894 | 1 | 195955 |
NS 9804
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 54063 | 1 | 209174 |
NS 9883
| Rerated to 4400 HP 11/2013 |
C44-9W
| 55041 | 1 | 192693 |
NS 9953
| Upgraded Nov 2013 |
C44-9W
| 55399 | 1 | 192968 |