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Transport i infrastruktura · 30/06/2026

FAA Proposes New Airworthiness Directive for Boeing 747-400 Series Airplanes

The Federal Aviation Administration (FAA) is proposing a new airworthiness directive (AD) for certain Boeing 747-400 series airplanes to address reports of potable water leaking into electrical equipment, requiring repetitive inspections and on-condition actions to ensure safe operation.

Source: Federal Register — Transportation DepartmentOpen original release →