What information is contained in an aircraft Type Certificate Data Sheet?

The Type Certificate Data Sheet (TCDS) for an aircraft is a crucial document issued by the aviation authority that comprehensively outlines pertinent details about the aircraft model's design and performance characteristics. Among the information provided, the location of the datum is essential as it denotes the reference point for measuring weight and balance. This reference is crucial for ensuring that the aircraft is loaded correctly, which directly affects its safety, stability, and overall performance.

The datum serves as a baseline from which all weight and balance calculations are derived, making it foundational for operational procedures and compliance with safety regulations. Knowing the exact location of the datum helps pilots and maintenance personnel in accurate performance assessments.

Other choices, while relevant in some contexts, do not appear in the TCDS. The operating weight, for instance, can vary based on specific configurations, and details regarding mandatory inspections may be found in separate regulatory references rather than the TCDS. Manufacturer’s warranty details are typically contained within sales or service documentation rather than TCDS, which focuses specifically on the aircraft’s certification data.