Military Abbreviations and Acronyms

1. MSM
   Minesweeper
2. MSM
   Minesweeppr, River
3. MSM
   Missouri State Militia
4. MSM
   Minesweeper, River (converted Lcm-6) (mine Countermeasures)
5. MSMB
   Monthly Summary of Military Billets
6. MSMC
   Main Support Medicalocompany
7. MSMO
   Marine Simulation and Modeling Office
8. MSMO
   Multi-Ship, Multi-Option
9. MSMO
   Multi-Ship Multi-Option
10. MSMP
    Modeling and Simulation Master Plan
11. MSMR
    Medical Surveillance Monthly Report
12. MSMS
    Meritorious Service Medals
13. MSMS
    Magnetic Signature Measurement System
14. MSMS
    Mutual Security Military Sales
15. MSMT
    Mean Scheduled Maintenance Time
16. MSN
    Mission
17. MSN
    Major Systex Node
18. MSN
    Marine Safety Network
19. MSN
    Merchant Shipping Noticws
20. MSN
    Missio

Last updated: April 7, 2022 — Total entries: 103,098