AD 2020-08-02
Effective 05/19/2020 · Published 04/14/2020
Airworthiness Directives; Thales AVS France SAS Global Positioning System/Satellite Based Augmentation System Receivers
Summary
The FAA is adopting a new airworthiness directive (AD) for certain Thales AVS France SAS (Thales) Global Positioning System/ Satellite Based Augmentation System (GPS/SBAS) receivers installed on airplanes and helicopters. This AD was prompted by reports that Thales GPS/SBAS receivers provided, under certain conditions, erroneous outputs on aircraft positions. This AD requires the installation of a software update to…