How many half inch gold stripes does an O-5 have on its sleeve device?

An O-5, which refers to a Navy Commander or an Army Lieutenant Colonel, is designated by wearing three half-inch gold stripes on its sleeve device. The sleeve insignia is a vital part of military uniform recognition, indicating rank and authority.

In military customs, each stripe represents a level of rank, and for the O-5 rank, specifically three stripes have been established as the standard practice. Understanding this insignia is crucial for personnel who need to identify ranks quickly, which is particularly important in areas of command and operational effectiveness. The specific count of the gold stripes is designed to create a clear and recognizable distinction between different ranks, facilitating smooth hierarchy and communication in military settings.