What must a Work Center Supervisor do if tools listed on the MRC are unavailable?

The correct approach for a Work Center Supervisor when tools listed on the Maintenance Requirement Card (MRC) are unavailable is to notify higher authority immediately. This is essential because using improper tools can lead to safety hazards, equipment damage, or ineffective maintenance, which can ultimately disrupt operational readiness.

When a supervisor alerts higher authority, it allows for a proper risk assessment and the potential for finding a suitable solution, such as obtaining the correct tools or coordinating for a temporary replacement. This ensures that maintenance tasks are executed in compliance with safety and operational standards, maintaining the integrity of the work center's functionality. Additionally, notifying higher authority creates a documented chain of communication around the availability of essential tools, which can help in future planning and tool procurement processes.