Superseded. This AD was superseded by AD 2023-19-09. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2020-24-04
Effective 12/18/2020 · Published 12/03/2020
Airworthiness Directives; The Boeing Company Airplanes
Summary
The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This AD requires revising the existing airplane flight manual (AFM) to incorporate procedures for conducting an approach with a localizer- based navigation aid, monitoring localizer raw data, calling out any significant deviations, and performing an immediate go around if the airplane has not i…