1,317codes·All branches·All ranks
Military Occupational
Specialty Directory
The complete reference for MOS, AFSC, and Rating codes. Search any code or browse by branch.
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What is an MOS?
A Military Occupational Specialty (MOS) is a code that identifies a specific job in the military. Each branch uses different naming conventions:
- Army & Marines:
- MOS
- Navy & Coast Guard:
- Rating
- Air Force:
- AFSC
- Space Force:
- SFSC