Which of the following documents provides metrics regarding maintenance performance?

The Commanding Officer's 3-M Reports are crucial documents within the Navy's 3-M (Maintenance, Material Management, and Maintenance Management) system, specifically designed to provide metrics regarding maintenance performance. These reports summarize maintenance accomplishments, compliance with schedules, and the effectiveness of maintenance execution across the command. They enable leadership to assess how well maintenance tasks are being performed, identify trends, and make informed decisions regarding resource allocation and operational readiness.

By focusing on metrics derived from various sources of maintenance data, the Commanding Officer's 3-M Reports allow supervisors and commanders to monitor performance, ensure accountability, and facilitate continuous improvement in maintenance practices. This makes them an essential tool for understanding how effectively maintenance resources are utilized and determining areas that may require additional attention or support.

Other documents may play supporting roles or serve different purposes, such as budgeting or logistics, but they do not specifically focus on providing performance metrics for maintenance operations like the 3-M Reports do.