What does O6 stand for?

Find what does O6 stand for and its field of usage? O6 is used in the following field.

All the possible full forms of O6 are provided below with meaning and definition. User can also visit each expanded form to read detailed definition of O6 and its example usage.

O6 » Officer grade: Captain or Colonel Government - Military Advertisement: More full forms :
O7 O8-%29 O8 O81 O88 OA OAA OAB What is the full form of O6 ? O6 can be expanded as Officer grade: Captain or ColonelWhat does O6 mean? Meaning of O6 is Officer grade: Captain or Colonel