If a specific common tool is needed, where will it be referenced in the technical order (TO)?

The correct answer is rooted in the structure and purpose of the technical order (TO). The specific steps within the TO are designed to guide users through the procedures and tasks related to the equipment in question. When a common tool is needed for a task, it will typically be mentioned in the context of the step that outlines that particular procedure. This ensures that aircrew members understand exactly what is required at each stage of the operation, allowing for a smooth workflow and minimizing errors.

Referencing tools within the given steps reinforces the importance of using correct equipment in accordance with established procedures, promoting safety and efficiency. The other sections, such as the introduction or glossary, may provide background information or definitions, but do not specifically address the practical application needed for a task, which is why the identification of tools is included in the steps themselves.