|
NS 7507
| Uprated ES40DC |
ES44DC
| 54758 | 1 | 195884 |
|
NS 7553
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 56480 | 1 | 201588 |
|
NS 7644
| Rerated to 4400 HP 11/2013 |
ES44DC
| 57870 | 1 | 193668 |
|
NS 7649
| Uprated from 4,000 to 4,400 horsepower |
ES44DC
| 57876 | 1 | 209158 |
|
NS 7661
| |
ES44DC
| 57887 | 1 | 231038 |
|
NS 7666
| Blt 6/2007, in svc 16 Jun2007, Frame / order # 1996-144 |
ES44DC
| 57892 | 1 | 213464 |
|
NS 7699
| |
ES44DC
| 58423 | 1 | 197408 |
