Search Results for agency_names:"Federal Aviation Administration"

The Federal Aviation Administration (FAA) has issued a final rule regarding a new airworthiness directive (AD) for Leonardo AW189 helicopters. This directive is a response to reports of failures in the main rotor (MR) damper, which, if not fixed, could result in severe helicopter control issues. The rule mandates regular inspections and replacements of the MR dampers, along with other checks to prevent unsafe conditions. The new rule takes effect on April 1, 2021, and aims to ensure these helicopters remain safe to operate.

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 FAA has issued a new rule replacing previous airworthiness directives for ATR72 airplanes. This rule mandates incorporating updated airworthiness limitations to prevent fatigue cracking that could compromise the airplane's structure. The updated limitations are based on European Union Aviation Safety Agency guidelines and apply to certain ATR72 models, excluding those with certificates issued after December 12, 2019. The new requirements must be implemented by March 31, 2021, with specified compliance details and options for alternative approaches.

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for various Airbus SAS aircraft models, including the A319, A320, and A321 series. This directive addresses a safety concern involving the nose landing gear (NLG) repairs in aircraft approved for operation in the Commonwealth of Independent States (CIS). Due to different runway standards in the CIS, certain parts may require repair or replacement to prevent damage, failure, and potential safety risks. Effective March 7, 2025, this rule requires compliance with repair and replacement guidelines specified by the European Union Aviation Safety Agency (EASA).

The Federal Aviation Administration (FAA) is proposing a new rule to replace the existing Airworthiness Directive for certain Airbus SAS airplanes, following reports of cracks during inspections. This new rule will require continuous inspections, specific corrective actions, and modify the forward pressure bulkhead to prevent cracking, which could threaten the aircraft's structural integrity. The FAA is seeking public comments on this proposal by May 12, 2025. The rule aims to ensure safety and prevent possible structural failures in these airplane models.

The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) for specific Bombardier airplane models, prompted by the need for stricter safety measures. This directive requires updates to maintenance and inspection programs to include new and more restrictive airworthiness limitations. The aim is to address issues that could potentially affect the stability and control of the aircraft during landing, which might lead to damage. The proposal invites public comments until March 21, 2025, and estimates that the directive will impact 484 U.S.-registered aircraft, with a cost of $7,650 per operator for compliance.

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 has issued a new airworthiness directive (AD) for Boeing 727 airplanes due to risks caused by excessive sealant on wing parts, which might hide cracks during inspections. This rule mandates changes to maintenance or inspection programs to ensure the required damage tolerance rating and repetitive inspections of certain wing parts to detect potential issues. Effective March 31, 2021, this AD aims to prevent possible structural failures that could lead to loss of control of the aircraft. The directive includes compliance procedures, costs, and the regulatory rationale behind these safety measures.

The Federal Aviation Administration (FAA) is updating a previous safety directive for certain Airbus Helicopters, specifically Model SA330J, to address issues with the tail rotor blades. This update requires more frequent inspections and clarifies the compliance procedures. The purpose of these changes is to reduce the risk of fatigue cracks which could lead to a failure of the tail rotor blade and, consequently, loss of control of the helicopter. Helicopters must regularly undergo inspections and any rotor blades showing issues must be repaired or replaced before they can be used again.

The Federal Aviation Administration (FAA) is proposing a new rule to replace an existing directive about safety and maintenance standards for certain Airbus SAS airplanes, specifically the Model A300-600 series. This new rule aims to incorporate stricter airworthiness limitations based on updates from the European Union Aviation Safety Agency (EASA). The FAA's goal is to improve airplane safety by addressing potential structural fatigue issues. The public is invited to provide comments on this proposed rule by May 5, 2025.