Which mishap investigation board has the ability to take an aviator's wings?

The Field Naval Aviator Evaluation Board (FNAEB) has the authority to evaluate the performance and conduct of naval aviators, which includes the ability to take disciplinary actions such as revoking an aviator's wings. This board assesses whether a pilot meets the standards required for flight operations, which encompasses evaluating their proficiency, conduct, and adherence to regulations. If an aviator fails to meet these standards, the FNAEB can recommend or enforce the removal of their wings, thus affecting their career and eligibility to fly.

The roles of the other boards mentioned differ significantly. The Aviation Safety Board focuses primarily on investigating aviation accidents and enhancing safety through analysis and recommendations, without authority over individual aviator certifications. The Naval Safety Center Board is more involved in systemic safety issues rather than individual disciplinary actions. The Flight Standards Board typically addresses regulatory compliance and standards but does not possess the authority to revoke wings specifically for naval aviators. Therefore, the FNAEB is uniquely positioned to handle matters relating directly to an aviator's qualifications and the status of their wings.