MSC SW9:
This page is dedicated to MSC's fleet of SW9 units.
Original orders:
| Orig. road numbers | model | EMD serial no. | build date | notes |
| MSC 201-210 | SW9 | 17988-17997 | 4-5/1953 |
SW9: MSC 201 17988 4-5/1953 to IC 1237 to ICG 52 (slug) MSC 202 17989 4-5/1953 to IC 1238 to ICG 53 (slug) MSC 203 17990 4-5/1953 to IC 1239 to ICG 1410 (SW14) MSC 204 17991 4-5/1953 MSC 205 17992 4-5/1953 to IC 1240 to Cedar Chemical 9101 MSC 206 17993 4-5/1953 to IC 1241 to ICG 1419 (SW14) MSC 207 17994 4-5/1953 to IC 1242 to ICG 51 (slug) MSC 208 17995 4-5/1953 MSC 209 17996 4-5/1953 to IC 1243 to ICG 55 (slug) to ICG PB5 MSC 210 17997 4-5/1953 to CWP 51 to CRL 51