GRAU

GRAU, or the Main Auto-Designation Registry of the Russian Ministry of Defense, is a system used by Russia to assign unique numerical codes to military equipment, such as aircraft, tanks, and ships. These codes help identify, classify, and manage diverse military assets efficiently, especially when used in documentation, communication, and defense planning. Think of it as an organized labeling system that ensures everyone understands exactly which piece of equipment is being referred to, reducing confusion and improving operational coordination within the armed forces.