NS 9960
| Rerated to 4400 hp |
C44-9W
| 55406 | 37 | 212137 |
NS 9961
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55407 | 45 | 209125 |
NS 9962
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55408 | 27 | 209179 |
NS 9963
| |
C44-9W
| 55409 | 33 | 205874 |
NS 9964
| Blt.Nov.2004, Order/frame#1972-156,in svc. Dec.9-2004 |
C44-9W
| 55410 | 53 | 200657 |
NS 9965
| Upgraded Nov 2013 |
C44-9W
| 55411 | 51 | 194073 |
NS 9966
| blt.Nov.2004, in svc. Dec.4,2004, order/frame#1972-152 |
C44-9W
| 55412 | 48 | 197280 |
NS 9967
| Rerated to 4400 HP 11/2013 |
C44-9W
| 55413 | 56 | 194520 |
NS 9968
| |
C44-9W
| 55414 | 33 | 212360 |
NS 9969
| |
C44-9W
| 55415 | 32 | 198486 |
NS 9970
| |
C44-9W
| 55416 | 34 | 200291 |
NS 9971
| |
C44-9W
| 55417 | 23 | 213696 |
NS 9972
| blt.Dec.2004,Order/Frame#1972-163,painted Nov. 2005, in svc, Dec.11,2004 |
C44-9W
| 55418 | 50 | 202350 |
NS 9973
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55419 | 33 | 209321 |
NS 9974
| Upgraded from 4000hp |
C44-9W
| 55420 | 35 | 211466 |
NS 9975
| |
C44-9W
| 55421 | 36 | 201569 |
NS 9976
| |
C44-9W
| 55422 | 27 | 200145 |
NS 9977
| Rerated to 4400 HP 11/2013 |
C44-9W
| 55423 | 36 | 194494 |
NS 9978
| Uprated from 4,000 to 4,400 horsepower |
C44-9W
| 55424 | 53 | 198058 |