In the case that the Type Certificate Data Sheet lacks required information, what resource should be used to verify requirements?

When the Type Certificate Data Sheet (TCDS) lacks required information, consulting the Aviation Regulations Document is essential for verifying requirements. This document includes the regulatory framework established by aviation authorities, detailing the minimum safety and performance standards for aircraft and their components.

By referring to the Aviation Regulations Document, technicians can ensure compliance with the specific regulations that govern aircraft design, operation, and safety. These regulations provide guidance on required equipment, operational limits, and necessary inspections that must be adhered to.

While service manuals, aircraft maintenance manuals, and manufacturer's specifications may provide additional context or specific guidance related to a particular aircraft or component, the regulations document serves as the authoritative source that outlines fundamental requirements mandated by aviation law, making it crucial for verifying compliance when the TCDS is insufficient.