What term describes an aircraft that conforms to its type certificated design and is in a condition for safe flight after required inspections?

• A. Airworthiness
• B. Airworthiness Certificate
• C. Airworthiness Directive
• D. Alpha Mode of Operation

Answer: (A)

Airworthiness is the condition that matters: it means the aircraft conforms to its approved type design and is in a condition for safe flight after the required inspections. This term describes the state of the airplane, not a document or directive. The Airworthiness Certificate is the official document that proves airworthiness has been issued, but it’s the aircraft’s current condition that’s being described by the term airworthiness. An Airworthiness Directive is a regulatory action aimed at correcting an unsafe condition, not a description of the aircraft’s current readiness. Alpha Mode of Operation isn’t a standard term used to describe aircraft status. So, the best description for an aircraft ready to fly after inspections and in conformance with its design is airworthiness.