Certified Flight Instructor (CFI) Practice Exam

How long is a second class medical certificate valid for operations that require one?

1. 6 calendar months

2. 12 calendar months

3. 24 calendar months

4. 60 calendar months

The correct answer is: 12 calendar months

A second-class medical certificate is valid for 12 calendar months for operations that require one. This certification is crucial for pilots engaging in commercial aviation, as it ensures that they meet the necessary medical fitness standards to safely perform their duties. After the initial 12 months, the pilot would need to renew their medical certificate to continue operating under second-class medical requirements. Additionally, while certain medical certificates have varying validity periods depending on age and whether the pilot is exercising specific privileges (like private vs. commercial), the standard for a second-class certificate stands firm at 12 months, particularly for those under 40 years of age. Understanding the nuances of these regulations helps pilots maintain compliance and prioritize safety in their flying operations.