What is the primary responsibility of the 3MC regarding the Change Service Accountability Log?

The primary responsibility of the 3MC regarding the Change Service Accountability Log is to track all modifications to the Master Planned Maintenance System (PMS) File. The Change Service Accountability Log is a critical component of the 3-M System, as it ensures that any updates or adjustments made to maintenance schedules, procedures, or tasks are accurately recorded. This tracking is essential for maintaining the integrity of maintenance management and ensuring compliance with established procedures.

By keeping the log up to date, the 3MC helps ensure that all personnel have access to the most current information pertaining to maintenance priorities and requirements. This also allows for better coordination among various work centers, as changes can impact multiple areas of responsibility. Overall, effective tracking of these modifications contributes to improved equipment readiness and maintenance efficiency, which are central goals of the 3-M System.