Proposed Rule 8 Apr 2025 regulation, aviation, faa, incorporation by reference, helicopter, airspace, navigation (air), blue hill

🚁Proposed Class E Airspace Establishment in Blue Hill, ME

This action proposes to establish Class E airspace extending upward from 700 feet above the surface for Blue Hill, ME, by adding airspace for Blue Hill Memorial Hospital Heliport, Blue Hill, ME. Controlled airspace is necessary for the safety and management of instrument flight rules (IFR) operations at this heliport.

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Proposed Rule 7 Apr 2025 regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, dassault aviation, falcon 7x

✈️FAA Proposes Airworthiness Directive for Dassault FALCON 7X

The FAA proposes to adopt a new airworthiness directive (AD) for all Dassault Aviation Model FALCON 7X airplanes. This proposed AD was prompted by hydraulic leakage from the spoiler power control unit (SPPCU) in service. Relevant investigations determined that, following certain failures, the spoiler electrical control unit (SPECU) can deliver an untimely and permanent activation command to the SPPCU standby electrical pump, which can possibly result in overheating and significant hydraulic leakage of the unit. This proposed AD would require replacement of affected SPECUs, and would prohibit the installation of affected parts, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 7 Apr 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus, airworthiness, helicopters

✈️Proposed Airworthiness Directive for Airbus Helicopters

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Model SA341G and SA342J helicopters. This proposed AD was prompted by reports of disbonding of the stainless steel leading edge protection of certain part-numbered main rotor blades (MRB). This proposed AD would require repetitively tap inspecting the MRB and, depending on the results, repairing or replacing the MRB. This proposed AD would also prohibit installing those MRB unless certain requirements are met. These actions are specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is proposing this AD to address the unsafe condition on these products.

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Rule 7 Apr 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, helicopter, airbus, airworthiness

🚁New FAA Airworthiness Directive for Airbus Helicopters

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model SA341G and SA342J helicopters. This AD was prompted by a report of a pilot collective pitch stick handle grip that broke when pulled. This AD requires replacing certain pilot collective pitch stick handle grips and prohibits installing those pilot collective pitch stick handle grips. These actions are specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

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Proposed Rule 7 Apr 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, maintenance, airbus

✈️FAA Proposes Airworthiness Directive for Airbus A350 Airplanes

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A350-941 and -1041 airplanes. This proposed AD was prompted by reports that certain lower torque links of the nose landing gear (NLG) were manufactured without bright shot peening; the omission of bright shot peening could result in reduced fatigue life of the parts. This proposed AD would require replacement of affected parts before exceeding their reduced life limit and limit the installation of affected parts, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 7 Apr 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, bombardier

✈️Proposed Airworthiness Directive for Bombardier Airplanes by FAA

The FAA proposes to adopt a new airworthiness directive (AD) for all Bombardier, Inc., Model CL-600-2B16 (604 Variant) airplanes. This proposed AD was prompted by reports that the flap system on-board recorder (FSOBR) interfaces with the flap control unit signals and may result in the flap control unit monitors tripping, causing Flap Fail messages and possibly an uncommanded flap movement. This proposed AD would require the disconnection of the FSOBR and prohibit future installation of this system. The FAA is proposing this AD to address the unsafe condition on these products.

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Rule 4 Apr 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus, helicopters

🚁FAA Airworthiness Directive for Airbus Helicopters Compliance

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model AS332L1 and EC225LP helicopters. This AD was prompted by a determination of a possible interference of the hoist operator's helmet cord with the toggle switch of the hoist cable cut control. This AD requires replacing, or modifying and re- identifying, certain hoist shear toggle switch supports, and prohibits installing certain hoist shear toggle switch supports, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 4 Apr 2025 compliance, regulations, aviation, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus helicopters, airworthiness

🚁New Airworthiness Directive for Airbus Helicopters Effective May 2025

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model SA330J helicopters. This AD was prompted by the determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance records by incorporating new or more restrictive airworthiness limitations, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

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Notice 4 Apr 2025 compliance, regulations, aviation, aerospace, export controls, u.s., russia

✈️Temporary Denial Order Against Aviastar—Business Implications

The Department of Commerce, through the Bureau of Industry and Security, has renewed a temporary denial of export privileges to Aviastar—TU due to ongoing violations of export regulations. This order seeks to prevent imminent violations and restrict U.S. businesses from engaging in transactions with Aviastar, significantly impacting compliance and trade in the aviation sector.

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Rule 4 Apr 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, aircraft maintenance

✈️Airworthiness Directive for BRP-Rotax Engines

The FAA is adopting a new airworthiness directive (AD) for certain BRP-Rotax GmbH & Co KG (Rotax) Model 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24, and 915 iSc3 C24 engines. This AD was prompted by a report of deviations during the manufacturing process that caused incorrect application of a certain thread-locker to certain sprag clutch housing and oil spray nozzles. This AD requires repetitive operational checks of the battery backup function with removal of the engine from service if insufficient battery power is found, one-time inspections of the oil spray nozzle and generator stator assembly, and, depending on the results of the inspections, replacement with parts eligible for installation. The FAA is issuing this AD to address the unsafe condition on these products.

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