What military rank is O-7 associated with?

O-7 is associated with the rank of Rear Admiral (Lower Half). In military ranking systems, officers are classified under different pay grades, and O-7 specifically refers to the grade designated for a Rear Admiral (Lower Half) in the United States Navy. This rank denotes a senior leadership position, often responsible for overseeing multiple operations or commands and contributing to strategic decisions within the navy. The distinction between Rear Admiral (Lower Half) and other ranks lies in the hierarchy where O-7 is positioned above O-6 (Captain) and below O-8 (Rear Admiral Upper Half). Understanding this classification helps in familiarizing oneself with the structure and rank progression within military organizations.