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2021-08-07

final rule

Airworthiness Directives; Rockwell Collins, Inc., Global Positioning Systems

Unsafe Condition: The software error in the GPS-4000 produces both horizontal and vertical position inaccuracies in the affected region.

Effective: May 12, 2021 Category: aircraft Compliance: Within 24 months after the effective date of the AD.

Why matched: Airworthiness Directives; Rockwell Collins, Inc., Global Positioning Systems

2020-10-05

final rule

Airworthiness Directives; Rockwell Collins, Inc. Flight Management Systems

Unsafe Condition: The flight management computer (FMC) software issuing incorrect turn commands when the altitude climb field is edited or the temperature compensation is activated on the FMS control display unit.

Effective: Jun 24, 2020 Category: aircraft Compliance: Within 12 months of effective date

Why matched: Airworthiness Directives; Rockwell Collins, Inc. Flight Management Systems