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2023-21-05

final rule

Airworthiness Directives; Thales AVS France SAS Flight Management Computer Navigation Modules

Unsafe Condition: Due to software issues, certain FMC2 NAVM navigation modules provide erroneous data to the flight management computer, compromising safe flight of the airplane.

Effective: Dec 12, 2023 Category: aircraft Compliance: Within 30 days after the effective date of this AD

Why matched: Airworthiness Directives; Thales AVS France SAS Flight Management Computer Navigation Modules

2020-08-02

final rule

Airworthiness Directives; Thales AVS France SAS Global Positioning System/Satellite Based Augmentation System Receivers

Unsafe Condition: The Thales Topstar 200 LPV GPS/SBAS receiver may provide an erroneous position on its outputs, which may not be detected by the integrity check. Depending on the aircraft installation, this error m...

Effective: May 19, 2020 Category: aircraft Compliance: Before further flight

Why matched: Airworthiness Directives; Thales AVS France SAS Global Positioning System/Satellite Based Augmentation System Receivers