This article is within the scope of the Military history WikiProject. If you would like to participate, please visit the project page, where you can join the project and see a list of open tasks. To use this banner, please see the full instructions.Military historyWikipedia:WikiProject Military historyTemplate:WikiProject Military historymilitary history
This is a good point. The situation is somewhat complicated. The Armed Forces of the Hellenic Republic have only four ranks of Non-Commissioned Officers (Corporal, Sergeant, Master Sergeant, Sergeant-Major), but they fill in the various gaps in the comparative NATO hierarchy with variations on these ranks--for example, a Professional Sergeant is an OR-7, but a Volunteer or Reservist Sergeant is an OR-6. I can fill these in if necessary, based on the page http://en.wikipedia.org/wiki/Ranks_and_insignia_of_NATO_armies_enlisted , but I would prefer if someone with a good solid source could step in...