NS 4002
| Rebuilt by NS/Roanoke 08/16 from NS 8789 |
AC44C6M
| 48249 | 1 | 221753 |
NS 4004
| Rebuilt by NS/Juniata 08/16 from NS 8866 |
AC44C6M
| 48326 | 1 | 221754 |
NS 4012
| Rebuilt by GE/Erie 07/16 from NS 8871 |
AC44C6M
| 48331 | 1 | 222788 |
NS 4017
| Rebuilt by GE/Erie 07/16 from NS 8882 |
AC44C6M
| 48342 | 1 | 222994 |
NS 4028
| Rebuilt by GE/Ft. Worth 05/17 from NS 8884 |
AC44C6M
| 48344 | 2 | 236202 |
NS 4032
| Rebuilt by GE/Ft. Worth 07/17 from NS 8776 |
AC44C6M
| 48236 | 1 | 231223 |
NS 4037
| Rebuilt by GE/Ft. Worth 07/17 from NS 8792 |
AC44C6M
| 48252 | 1 | 230272 |
NS 4038
| Rebuilt by GE/Ft. Worth 07/17 from NS 8819 |
AC44C6M
| 48279 | 1 | 237229 |
NS 4040
| Rebuilt by GE/Ft. Worth 05/17 from NS 8774 |
AC44C6M
| 48234 | 2 | 227557 |
NS 4043
| Rebuilt by NS/Roanoke 03/17 from NS 8805 |
AC44C6M
| 48265 | 1 | 229144 |
NS 4044
| Rebuilt by NS/Roanoke 04/17 from NS 8851 |
AC44C6M
| 48311 | 1 | 226898 |
NS 4047
| Rebuilt by NS/Roanoke 07/17 from NS 8781 |
AC44C6M
| 48241 | 1 | 231233 |
NS 4052
| Rebuilt by NS/Roanoke 11/17 from NS 8827 |
AC44C6M
| 48287 | 1 | 231705 |
NS 4053
| Rebuilt by NS/Juniata 02/17 from NS 8881 |
AC44C6M
| 48341 | 1 | 226795 |
NS 4054
| Rebuilt by NS/Juniata 02/17 from NS 8775 |
AC44C6M
| 48235 | 1 | 226850 |
NS 4065
| Rebuilt by NS/Juniata 07/17 from NS 8785 |
AC44C6M
| 48245 | 1 | 228926 |
NS 4067
| Wrecked at Collegedale, TN 12/20/2022. |
AC44C6M
| 48267 | 1 | 229778 |
NS 4071
| Rebuilt by NS/Juniata 09/17 from NS 8824 |
AC44C6M
| 48284 | 1 | 239260 |
NS 4073
| Rebuilt by NS/Juniata 10/17 from NS 8840 |
AC44C6M
| 48300 | 1 | 232016 |
NS 4079
| Rebuilt by NS/Juniata 02/18 from NS 8880 |
AC44C6M
| 48340 | 1 | 233770 |
NS 4083
| Rebuilt by NS/Juniata 04/18 from NS 8790 |
AC44C6M
| 48250 | 1 | 247848 |
NS 4087
| Rebuilt by NS/Juniata 05/18 from NS 8794 |
AC44C6M
| 48254 | 1 | 236127 |
NS 4088
| Rebuilt by NS/Juniata 05/18 from NS 8803 |
AC44C6M
| 48263 | 1 | 238267 |
NS 4101
| Rebuilt by NS/Juniata 10/18 from NS 8835 |
AC44C6M
| 48295 | 1 | 240011 |
NS 4104
| Rebuilt by NS/Juniata 11/18 from NS 8831 |
AC44C6M
| 48291 | 1 | 239323 |
NS 4110
| Rebuilt by NS/Roanoke 10/18 from NS 8809 |
AC44C6M
| 48269 | 1 | 241285 |
NS 4111
| Rebuilt by NS/Roanoke 10/18 from NS 8861 |
AC44C6M
| 48321 | 1 | 241882 |
NS 4113
| Rebuilt by NS/Roanoke 09/18 from NS 8770 |
AC44C6M
| 48230 | 1 | 238081 |
NS 4114
| Rebuilt by NS/Roanoke 08/18 from NS 8826 |
AC44C6M
| 48286 | 1 | 242559 |
NS 4125
| Rebuilt by GE/Ft. Worth 12/17 from NS 8996 |
AC44C6M
| 49172 | 1 | 239335 |
NS 4126
| Rebuilt by GE/Ft. Worth 12/17 from NS 8984 |
AC44C6M
| 49160 | 1 | 233626 |
NS 4133
| Rebuilt by GE/Ft. Worth 12/17 from NS 8925 |
AC44C6M
| 49101 | 1 | 236311 |
NS 4139
| Rebuilt by GE/Ft. Worth 03/18 from NS 8896 |
AC44C6M
| 49072 | 1 | 238605 |
NS 4141
| Rebuilt by GE/Ft. Worth 02/18 from NS 8934 |
AC44C6M
| 49110 | 1 | 233494 |
NS 4146
| Rebuilt by GE/Ft. Worth 03/18 from NS 8909 |
AC44C6M
| 49085 | 1 | 232985 |
NS 4149
| Rebuilt by GE/Ft. Worth 03/18 from NS 8929 |
AC44C6M
| 49105 | 1 | 237573 |
NS 4160
| Rebuilt by GE/Ft. Worth 03/18 from NS 8968 |
AC44C6M
| 49144 | 1 | 238465 |
NS 4161
| Rebuilt by GE/Ft. Worth 03/18 from NS 8959 |
AC44C6M
| 49135 | 1 | 238640 |
NS 4169
| Rebuilt by GE/Ft. Worth 05/18 from NS 8963 |
AC44C6M
| 49139 | 1 | 236442 |
NS 4170
| Rebuilt by GE/Ft. Worth 05/18 from NS 8943 |
AC44C6M
| 49119 | 1 | 236840 |
NS 4172
| Rebuilt by GE/Ft. Worth 05/18 from NS 8970 |
AC44C6M
| 49146 | 2 | 236570 |
NS 4174
| Rebuilt by GE/Ft. Worth 05/18 from NS 8966 |
AC44C6M
| 49142 | 1 | 240802 |
NS 4177
| Rebuilt by Wabtec/GE/Erie 02/19 from NS 8920 |
AC44C6M
| 49096 | 1 | 240043 |
NS 4194
| Rebuilt by Wabtec/GE/Erie 06/19 from NS 8979 |
AC44C6M
| 49155 | 1 | 241579 |
NS 4204
| Rebuilt by Wabtec/GE/Erie 08/19 from NS 8958 |
AC44C6M
| 49134 | 1 | 246504 |
NS 4214
| Rebuilt by Wabtec/GE/Erie 08/19 from NS 8926 |
AC44C6M
| 49102 | 1 | 242693 |
NS 4225
| Rebuilt by NS/Roanoke 03/19 from NS 8955 |
AC44C6M
| 49131 | 1 | 244709 |
NS 4246
| Rebuilt by NS/Juniata 11/19 from NS 9013 |
AC44C6M
| 49642 | 1 | 243191 |
NS 4251
| Rebuilt by NS/Juniata 09/19 from NS 9011 |
AC44C6M
| 49640 | 1 | 242796 |
NS 4259
| |
AC44C6M
| 49769 | 1 | 247632 |
NS 4296
| ex-NS 9092 |
AC44C6M
| 49751 | 1 | 249006 |
NS 4307
| Rebuilt from NS 9138 |
AC44C6M
| 50391 | 1 | 254515 |
NS 4326
| Rebuilt from NS 9044 |
AC44C6M
| 49703 | 1 | 247548 |
NS 4338
| Built June/July At Wabtec Locomotive Plant Fort Worth, Texas |
AC44C6M
| 49658 | 1 | 249696 |
NS 4345
| Rebuilt from 9070 |
AC44C6M
| 49729 | 1 | 247952 |
NS 4468
| Rebuilt from NS 9284 |
AC44C6M
| 51159 | 1 | 255512 |
NS 4483
| Ex NS 9154 C44-9W |
AC44C6M
| 50407 | 2 | 254124 |
NS 4492
| |
AC44C6M
| 50416 | 1 | 255307 |
NS 4579
| Rebuilt from NS 9250 |
AC44C6M
| 51125 | 1 | 259833 |
NS 4623
| Rebuilt by Wabtec/GE @ Ft. Worth, TX 11/2022 from NS 9520 |
AC44C6M
| 52429 | 1 | 263186 |
NS 4672
| Rebuilt from NS 9463 |
AC44C6M
| 52372 | 1 | 272121 |
NS 4673
| |
AC44C6M
| 52371 | 1 | 268951 |
NS 4701
| Rebuilt from NS 9441 |
AC44C6M
| 52350 | 1 | 271813 |
NS 4767
| Rebuilt from NS 9670 |
AC44C6M
| 52992 | 1 | 2078139382 |