What is the function of the Type Certificate Data Sheet (TCDS) in relation to type ratings?

• A. It lists weather minima
• B. It certifies pilot training
• C. The TCDS identifies the aircraft type/variant and indicates whether a separate type rating is required for that aircraft
• D. It provides airspace restrictions

Answer: (C)

The Type Certificate Data Sheet identifies the official aircraft type and variant that are approved and explicitly states whether a separate type rating is required for pilots operating that aircraft. It sits with the Type Certificate and lays out the approved models, configurations, and the certification basis, so flight crews and examiners know if multiple variants fall under one type rating or if a distinct rating is needed for a particular variant. This is the essential purpose of the TCDS in relation to type ratings. Weather minima, pilot training controls, and airspace restrictions come from other regulatory sources, not the TCDS.