NS 4496
| Rebuilt from NS 9213 |
AC44C6M
| 50466 | 1 | 258856 |
NS 4500
| fmr NS GE dash 9 9185, blt 03/98/ order# 1884 |
AC44C6M
| 50438 | 1 | 258593 |
NS 4502
| |
AC44C6M
| 51157 | 1 | 260134 |
NS 4518
| Rebuilt from NS 9336 |
AC44C6M
| 51211 | 2 | 261208 |
NS 4526
| Rebuilt from NS 9317 |
AC44C6M
| 51192 | 1 | 258563 |
NS 4535
| Rebuilt from NS 9394 |
AC44C6M
| 51269 | 1 | 259020 |
NS 4543
| Rebuilt from NS 9258 |
AC44C6M
| 51133 | 2 | 258531 |
NS 4553
| GE rebuild, formerly NS 9333, blt 02-1999, rblt 03-2022. |
AC44C6M
| 51208 | 3 | 259327 |
NS 4567
| Rebuilt from NS 9371 |
AC44C6M
| 51246 | 2 | 259504 |
NS 4568
| Rebuilt from NS 9254 |
AC44C6M
| 51129 | 1 | 259879 |
NS 4587
| Built June 1999 at GE Erie Pennsylvania/ Rebuilt April 2022 at Wabtec Fort |
AC44C6M
| 51263 | 1 | 259458 |
NS 4590
| ex NS 9369 |
AC44C6M
| 51244 | 1 | 259502 |
NS 4605
| Rebuilt from NS 9392 on 10/22 at Watac/GE in Fort Worth, TX |
AC44C6M
| 51267 | 1 | 262955 |
NS 4610
| Rebuilt from NS 9415 on 11/22 at Watac/GE in Fort Worth, TX |
AC44C6M
| 52324 | 1 | 263053 |
NS 4619
| Rebuilt from NS 9412 |
AC44C6M
| 52321 | 1 | 264591 |
NS 4629
| Rebuilt from NS 9506 |
AC44C6M
| 52415 | 3 | 2078138282 |
NS 4633
| Was NS 9466 |
AC44C6M
| 52375 | 1 | 265004 |
NS 4658
| Rebuilt from NS 4504 |
AC44C6M
| 52413 | 2 | 272398 |
NS 4668
| |
AC44C6M
| 52414 | 1 | 269090 |
NS 4679
| |
AC44C6M
| 52365 | 1 | 268938 |
NS 4681
| Rebuilt from NS 9529 |
AC44C6M
| 52438 | 1 | 2078140028 |
NS 4699
| |
AC44C6M
| 52403 | 4 | 267768 |
NS 4703
| Rebuilt from NS 9424 |
AC44C6M
| 52333 | 1 | 269591 |
NS 4707
| Rebuilt from NS 9453 |
AC44C6M
| 52362 | 3 | 269708 |
NS 4710
| Rebuilt from NS 9521 |
AC44C6M
| 52430 | 2 | 268841 |
NS 4713
| |
AC44C6M
| | 1 | 268844 |
NS 4723
| |
AC44C6M
| | 1 | 271528 |
NS 4748
| |
AC44C6M
| 52304 | 2 | 268189 |
NS 4750
| Rebuilt from NS 9426 |
AC44C6M
| 52335 | 1 | 270801 |
NS 4756
| Rebuilt from NS 9479 |
AC44C6M
| 52388 | 1 | 269467 |
NS 4759
| Rebuilt from NS 9510 |
AC44C6M
| 52419 | 2 | 271527 |
NS 4762
| Ex-Dash 9-44CW #9690 |
AC44C6M
| 53012 | 1 | 270892 |
NS 4790
| Rebuilt from NS 9684 |
AC44C6M
| 52896 | 1 | 2078139843 |
NS 4836
| Rebuilt from NS 9564 |
AC44C6M
| 52886 | 1 | 273085 |
NS 4850
| Rebuilt from NS 9673 |
AC44C6M
| 52995 | 1 | 273094 |
NS 4851
| Tennessee, Alabama and Georgia heritage unit. |
AC44C6M
| 52905 | 5 | 272070 |
NS 4862
| Rebuilt from GECX 4800 |
AC44C6M
| 50654 | 1 | 272506 |
NS 4874
| Rebuilt from GECX 4924 |
AC44C6M
| 50778 | 1 | 273105 |
NS 4876
| Rebuilt from GECX 4940 |
AC44C6M
| 50794 | 1 | 273107 |
NS 4879
| Rebuilt from GECX 4957 |
AC44C6M
| 50811 | 1 | 2078140016 |
NS 4883
| Former NS 9724 |
AC44C6M
| 53429 | 1 | 2078140219 |
NS 4886
| Former NS 9705 |
AC44C6M
| 53410 | 1 | 2078140273 |
NS 4902
| Ex NS 9725 |
AC44C6M
| 53430 | 2 | 2078140333 |
NS 8520
| AC44C6CF-Ex NS 8946. Sold to KLWX |
AC44C6M
| 49122 | 3 | 236454 |