Search Results for keywords:"airworthiness directive"

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for certain Rolls-Royce aircraft engines due to reports of cracks in specific parts of the engines. The AD requires inspection and possible replacement of these parts to prevent potential engine failures and ensure aircraft safety. This directive is based on findings by the European Union Aviation Safety Agency, and it goes into effect on April 1, 2025. The new rule aims to address a significant safety issue without imposing a major economic burden.

The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) for certain Dassault Aviation airplanes, specifically the FALCON 7X and FALCON 2000EX models. This proposed AD is in response to a report of non-certified seat tracks being used in some airplanes, which could fail during an emergency landing, leading to injury. The directive would require the replacement of these seat tracks with certified ones, following guidelines from the European Union Aviation Safety Agency (EASA). The FAA seeks public comments on this proposal, which must be submitted by April 12, 2021.

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for certain models of Yaborã Indústria Aeronáutica airplanes. This directive was prompted by issues with the automatic takeoff thrust control system that provides incorrect calculations under certain conditions. To address this safety concern, the AD requires updating the software in the engine control systems to prevent potential performance issues during takeoff. The directive is effective from March 30, 2021, and aims to ensure safety by mandating these updates for the affected aircraft models.

The Federal Aviation Administration (FAA) is proposing a new airworthiness directive for specific Gulfstream Aerospace Corporation GVII-G600 airplanes. This proposal is in response to a reported issue where the pitch attitude on the primary flight display can freeze for up to 20 seconds due to a software failure. To address this, the FAA suggests updating both the data concentration network and the flight deck master operating system software. The aim of these updates is to prevent misleading flight information that could lead to a loss of control in certain flight conditions.

The Federal Aviation Administration (FAA) has released a proposed rule to establish a new airworthiness directive (AD) for several models of Rolls-Royce turbofan engines. This proposed directive is a response to changes made by the manufacturer to the time limits manual (TLM), which now includes repairs for low-pressure compressor (LPC) blades and new fan blade inspections. The goal is to prevent potential engine failure caused by critical rotating parts, which could lead to loss of thrust and control of the aircraft. Stakeholders are invited to comment on the proposal by April 9, 2021.

The Federal Aviation Administration (FAA) issued a new airworthiness directive (AD) requiring certain models of turbofan engines made by International Aero Engines AG to have specific high-pressure turbine (HPT) disks removed from service. This action was prompted by a failure that resulted in high-energy debris escaping an engine, which posed a risk to aircraft safety. The directive is effective January 21, 2021, and it requires removal of the affected parts within 50 flight cycles or 30 days. The FAA determined this rapid action was necessary to prevent potential engine damage or airplane loss.

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for General Electric Company Model CT7-2E1 engines due to a revised analysis showing that a component, specifically the stage 2 turbine aft cooling plate, has a shorter life than previously thought. This directive requires updating maintenance documents by reducing the life limit for this part from 6,100 cycles to 3,100 cycles to prevent potential failures that could result in severe engine and airplane damage. The rule will take effect on April 17, 2025, and affects eight engines currently used in the U.S.

The Federal Aviation Administration (FAA) is proposing a new airworthiness directive for specific General Electric (GE) aircraft engines due to a manufacturing issue that risks engine failure. This directive aims to replace certain turbine disks, which were made from metal containing possibly harmful iron inclusions. If the affected parts are not replaced, there could be catastrophic engine damage. Comments on this proposed rule are open until March 17, 2025, allowing stakeholders to provide their input.

The FAA has issued a new airworthiness directive for Boeing 777 series airplanes due to reports of cracks in the upper wing skin. This directive mandates repetitive inspections using a specific high-frequency eddy current method to detect cracks around certain fasteners. The goal is to address potential safety issues that could lead to loss of airplane control if not corrected. The directive takes effect on April 23, 2025, and outlines compliance and repair procedures for the affected aircraft.

The Federal Aviation Administration (FAA) has issued a new rule affecting certain Embraer airplanes, prompted by a structural assessment that found fatigue damage in the central fuselage. This rule requires regular inspections and reporting of specific areas prone to fastener issues, with corrective actions required if problems are found. Despite a request from Embraer to withdraw the directive, the FAA agrees with Brazil’s aviation authority that the threat to safety justifies these measures. The rule is set to ensure aircraft safety by maintaining the structural integrity of these planes.