FAA Ground School Practice Test

When must a pilot's current certificate be in their possession or readily accessible in the aircraft?

1. Only during training flights

2. Anytime when acting as pilot in command or required crewmember

3. Only during passenger flights

4. When requested by a flight instructor

The correct answer is: Anytime when acting as pilot in command or required crewmember

A pilot must have their current certificate in their possession or readily accessible in the aircraft anytime they are acting as pilot in command or as a required crewmember. This regulation ensures that pilots can demonstrate their qualifications and compliance with aviation standards at all times during flight operations. Being able to present the certificate at any time is crucial for safety and regulatory compliance. It provides authority to operate the aircraft and assures authorities and passengers alike that the pilot possesses the necessary credentials. This requirement is especially pertinent during inspections, audits, and in the case of any incidents or emergencies. While the other scenarios listed in the alternatives might involve situations where having the certificate is beneficial, they do not encompass the broader requirement of always having the certificate accessible when serving in specified roles related to the operation of an aircraft.