FAA Issues Final Rule on Boeing Aircraft Navigation System Updates
February 08, 2025
February 08, 2025
WASHINGTON, Feb. 8 (TNSFR) -- The Federal Aviation Administration (FAA) has issued a final rule superseding a prior Airworthiness Directive (AD) that impacted various Boeing aircraft models, including the MD-11, 717-200, 737 series, 747-400, 757, 767, and 777.
The new directive addresses an issue with multimode receivers (MMRs) that led to simultaneous resets due to a miscalculation of Coordinated Universal Time (UTC), which could degrade GPS accuracy and increase the risk of mid-a . . .
The new directive addresses an issue with multimode receivers (MMRs) that led to simultaneous resets due to a miscalculation of Coordinated Universal Time (UTC), which could degrade GPS accuracy and increase the risk of mid-a . . .