Search Results for keywords:"Airworthiness Directive"

The Federal Aviation Administration (FAA) is proposing a new airworthiness directive for certain models of Siam Hiller Holdings, Inc. helicopters. This proposal is due to reports of cracks in the main rotor transmission drive shaft that could result in dangerous conditions. The directive requires inspecting specific drive shafts for cracks, prohibits installing uninspected drive shafts, and restricts the use of certain paint removers. The FAA has invited public comments on this proposal, highlighting the importance of addressing these safety concerns.

The Federal Aviation Administration (FAA) issued a final rule that updates a previous Airworthiness Directive (AD) for specific Airbus Canada airplanes. The new AD requires airlines to update their maintenance or inspection programs to include stricter safety limits, addressing potential structural weaknesses or control issues with the aircraft. This rule aims to improve aviation safety and applies to certain models of Airbus Canada Limited Partnership airplanes that meet specific criteria. The changes are part of the FAA's ongoing efforts to ensure the safety of air travel.

The Federal Aviation Administration (FAA) has issued a final rule introducing a new airworthiness directive (AD) for certain Airbus SAS A300-600 series airplanes. This rule, effective April 15, 2025, requires updating maintenance or inspection programs to include new or stricter airworthiness limits. These updates are needed to address potential safety issues like fatigue cracking, which could jeopardize the airplane's structural integrity. The AD aims to ensure the safety of these aircraft by implementing the guidelines set forth by the European Aviation Safety Agency (EASA).

The Federal Aviation Administration (FAA) proposes to replace an older Airworthiness Directive (AD) from 2010 for Airbus Helicopters, previously Eurocopter France, Model SA330J helicopters. This new rule aims to improve aircraft safety by requiring an inspection and potential replacement of the main gearbox oil cooling fan rotor shaft bearings with an updated design developed by Airbus. These actions are intended to prevent possible rotor failure, which could lead to damage and loss of control of the helicopter. The FAA is inviting public comments on this proposed rule by April 12, 2021.

The Federal Aviation Administration (FAA) is proposing a new airworthiness directive for all Leonardo S.p.a. Model A119 and AW119 MKII helicopters. This proposal is due to a reported electrical failure in the starter-generator caused by a broken drive shaft, which led to partial battery power loss. The directive would require helicopters to have a battery discharge detector installed and to update the Rotorcraft Flight Manual. This action aims to prevent the risk of losing complete electrical power, which could result in losing control of the helicopter.

The Federal Aviation Administration (FAA) is proposing a new rule that updates the requirements for checking certain Embraer airplane parts for safety issues, replacing a previous rule from 2020. This proposed rule would require more frequent inspections of specific engine parts to prevent them from cracking, which could potentially lead to engine separation and safety hazards during flight. The FAA invites public comments on this proposal until March 24, 2025, and aims to ensure the continued safety of affected American-operated airplanes by adopting international safety standards identified by Brazil's aviation authority, Agência Nacional de Aviação Civil (ANAC).

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for all Airbus Helicopters Model EC225LP helicopters due to a reported crack in the main rotor hub (MRH) sleeve. This directive requires regular inspections of certain MRH sleeves and restricts the installation of these sleeves unless they meet inspection requirements based on a European Union Aviation Safety Agency (EASA) directive. The FAA aims to address this unsafe condition, as failing to manage it could lead to major structural failures and loss of control of the helicopter. The FAA is accepting comments on this final rule until January 21, 2025, and the rule becomes effective on December 20, 2024.

The FAA released a new airworthiness directive (AD) targeting specific models of Bombardier airplanes, namely the BD-700-1A10 and BD-700-1A11. This rule demands updates to the current maintenance and inspection programs to introduce stricter limits for brake accumulators, as these components may exceed their lifespan and fail, potentially causing loss of brake function. Affected airplanes must comply with these new standards by early 2025, and operators have 90 days from the directive's effective date to update their procedures accordingly. The rule is necessary to prevent unsafe conditions that might lead to accidents or runway excursions.

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for various models of Airbus Helicopters due to concerns about engine compartment fires linked to aluminum firewall stiffeners. This rule requires replacing the aluminum stiffeners with titanium ones, as they are better at handling high temperatures. The directive, effective April 11, 2025, aims to prevent engine fires from spreading and potentially causing a loss of control of the helicopter. The rule assumes a cost for compliance, including labor and parts, and affects 35 helicopters registered in the U.S.

The Federal Aviation Administration (FAA) has issued a new rule for certain Airbus Helicopters Deutschland GmbH models to address issues with malfunctioning emergency fuel shut-off switches. This rule requires inspections of these switches and, if necessary, repairs or replacements to prevent potential in-flight engine shutdowns. The urgency of this safety measure means it's effective from March 24, 2025, with some compliance actions required within a limited timeframe. The FAA invites public comments on this rule until April 21, 2025, and further details can be found through official resources like regulations.gov.