NS 8905
| Rerated to 4400 HP 11/2013 |
C44-9W
| 49081 | 2 | 193799 |
NS 9175
| |
C44-9W
| 50428 | 1 | 197405 |
NS 9177
| |
C44-9W
| 50430 | 1 | 204885 |
NS 9191
| Upgraded from C40-9W |
C44-9W
| 50444 | 2 | 190006 |
NS 9212
| Upgraded Nov 2013 |
C44-9W
| 50465 | 2 | 193024 |
NS 9224
| |
C44-9W
| 50477 | 2 | 198735 |
NS 9228
| |
C44-9W
| 50481 | 1 | 199755 |
NS 9255
| OLS 25th Anniversary Logos. Rebuilt to AC44C6M 4522 in 2022. |
C44-9W
| 51130 | 1 | 193749 |
NS 9256
| OLS 25th Anniversary Logos |
C44-9W
| 51131 | 4 | 209176 |
NS 9263
| |
C44-9W
| 51138 | 3 | 208772 |
NS 9271
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 51146 | 4 | 209328 |
NS 9292
| |
C44-9W
| 51167 | 1 | 217335 |
NS 9303
| Rerated to 4400 HP 11/2013,blt.May 1999, order/frame#K42-56, Jun.10,1999 |
C44-9W
| 51178 | 4 | 194490 |
NS 9359
| Rerated to 4400 HP 11/2013 |
C44-9W
| 51234 | 3 | 192027 |
NS 9412
| |
C44-9W
| 52321 | 3 | 204039 |
NS 9454
| |
C44-9W
| 52363 | 1 | 205356 |
NS 9464
| |
C44-9W
| 52373 | 1 | 205296 |
NS 9504
| |
C44-9W
| 52413 | 1 | 208569 |
NS 9520
| Blt. May 2000, Order/frame#1919-126, in svc. May 24,2000 |
C44-9W
| 52429 | 2 | 227523 |
NS 9590
| Upgraded Nov 2013, Blt 01/2001, order# 1934 |
C44-9W
| 52912 | 2 | 192582 |