What rating level is used to report Equipment On-hand?

The S-level is used to report Equipment On-hand because it refers specifically to the status of equipment availability and on-hand quantity within the Army's logistical reporting systems. This rating pertains to the actual counts of equipment stored or deployed, providing a snapshot of what is physically available for unit use.

In contrast, other levels such as P-level (which pertains to personnel readiness), E-level (often related to equipment readiness but not specifically on-hand counts), and R-level (which can refer to readiness status from the reserve perspective) do not focus solely on the equipment's physical presence within the unit. Thus, S-level reporting is crucial for supply chain management, asset visibility, and ensuring units are fully equipped to meet mission requirements.