What is indicated by the "4 Numbers" in logistics terms?

The "4 Numbers" referenced in logistics terms specifically denote the Federal Supply Classification (FSC) number. This system is used to categorize supplies and equipment, ensuring a standardized method for classifying and identifying them within the military logistics framework. A Federal Supply Classification number typically consists of a four-digit code, which helps in identifying different types of supplies, such as an engine-powered wheeled vehicle.

This classification system is crucial for logistics management, as it aids in inventory management, supply chain operations, and procurement processes. Correctly identifying these vehicle classifications ensures that the appropriate resources are allocated and managed efficiently, facilitating readiness and operational effectiveness within military operations.