Proficiency checks

This regulation establishes how often Part 121 airline pilots must complete proficiency checks to maintain their qualifications.

Pilots in command must complete a proficiency check in their aircraft type within the preceding 12 months, plus an additional proficiency check or approved simulator training within the preceding 6 months.

All other pilots must complete a proficiency check or approved training within the preceding 24 months, and again within the preceding 12 months.

Proficiency checks must cover the procedures and maneuvers in Appendix F and be administered by an FAA inspector or check pilot. Simulators may be used as specified in Appendix F. Check pilots can waive certain maneuvers for currently qualified pilots under specific conditions.

If a pilot fails any maneuver, they receive additional training and must repeat failed items (and possibly others). They cannot serve in operations until successfully completing the check. The FAA may authorize deviations for related aircraft if equivalent safety is demonstrated.

*This is a plain-English summary for study only. The official 14 CFR text on this page is controlling — always read the current regulation and consult a CFI.*