Railroad Company Abbreviations and Acronyms

1. Mirx
   Regional Recycling, Llc
2. MLKU
   Matlock
3. MMNU
   MOBILE MINI B.V
4. MODX
   Refrigerator Transit Co.
5. MOIU
   Maritime - Ontario
6. MOTX
   Museum of Transportation
7. MQRX
   MACQUARIE RAIL, INC.
8. MRDX
   Midamerican Energy Company
9. MRKU
   Marc Shipping & Trading S.A.
10. MRLX
    Mid America Rail Car Leasing
11. MSKU
    Maersk Sealand
12. MSRX
    Southeastern Industrial Enterprises Inc.
13. MSSU
    Metaux Speciaux
14. MSSX
    Mssa Company
15. MSUU
    Uspci Incorporated
16. MSWU
    A.P MOLLER
17. MTLZ
    Marten Truck Lines
18. MVKX
    Tubular Transport Services
19. MWGX
    Midwest Generation LLC
20. MWMU
    Maersk Line

Last updated: May 24, 2020 — Total entries: 2,815