Rule 10 Apr 2025 compliance, regulation, faa, transportation, airspace, federal aviation

✈️FAA Corrects Class E Airspace Rule for Challis Airport

The FAA is correcting a typographical error in the agency docket number within the final rule published in the Federal Register on March 20, 2025, establishing Class E airspace extending upward from 700 feet above the surface in Challis, ID.

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Rule 10 Apr 2025 compliance, regulation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, helicopters

🚁New FAA Airworthiness Directive for Airbus Helicopters Model H160-B

The FAA is superseding Airworthiness Directive (AD) 2024-26- 01, which applied to all Airbus Helicopters Model H160-B helicopters. AD 2024-26-01 required measuring the axial play of the rotating scissors spherical bearings, and depending on the results, accomplishing corrective action and reporting inspection results. Since the FAA issued AD 2024-26-01, Airbus Helicopters issued revised material to extend the applicability to all rotating scissors spherical bearing serial numbers, change the initial compliance time, establish repetitive inspections, and extend the reporting requirements. This AD was prompted by a determination that the initial compliance time and reporting requirement needed to be modified and repetitive inspections for certain axial play measurements added. This AD retains the actions required in AD 2024-26-01, revises the initial compliance time, extends the definition of an affected part to all serial numbered rotating scissors spherical bearings, extends the reporting requirements, and requires repetitive inspections. This AD also prohibits installing an affected rotating scissors spherical bearing 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 issuing this AD to address the unsafe condition on these products.

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Rule 10 Apr 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, costs, airworthiness, thommen

✈️New FAA Regulation on Thommen AC32 Digital Air Data Computers

The FAA is adopting a new airworthiness directive (AD) for certain THOMMEN AIRCRAFT EQUIPMENT AG (THOMMEN) AC32 Digital Air Data Computers. This AD results from occurrences of AC32 Digital Air Data Computers (ADCs) that stop functioning below certain temperatures. This AD requires replacing an affected AC32 Digital ADC with a serviceable part. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 10 Apr 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus, airworthiness

🚁Airbus Helicopters AD

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model AS332C, AS332C1, AS332L, and AS332L1 helicopters. This AD results from a report of the loss of the tail rotor pitch control due to a fracture of the tail rotor slide of the tail rotor head (TRH) assembly. This AD requires inspecting the slide of the control plate of the TRH assembly for any score, scratch, crack, or corrosion, removing corrosion and replacing the TRH assembly, slide of the control plate, or pitch control assembly if discrepancies are found, and reporting the results of the inspection. This AD prohibits installing an affected TRH assembly unless the actions of this AD are accomplished. All of 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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Rule 10 Apr 2025 faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, helicopter safety, aviation regulation, bell textron

🚁New FAA Airworthiness Directive for Bell Textron Helicopters

The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Canada Limited (Bell) Model 505 helicopters. The FAA previously sent this AD as an emergency AD to all known U.S. owners and operators of these helicopters. This AD was prompted by deformation and/or improper pin engagement in the knuckles of the door hinge on the aft movable ballast box assembly. This AD requires removing all ballast weights from the aft movable ballast box assembly and prohibits the use of ballast weights within the aft movable ballast box assembly, as specified in a Transport Canada emergency 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 10 Apr 2025 regulations, aviation, faa, incorporation by reference, north carolina, airspace, navigation (air), medical aviation

🚁Class E Airspace Amendment for CarolinaEast Medical Center, NC

This action amends Class E airspace extending upward from 700 feet above the surface for New Bern, NC, by adding airspace for CarolinaEast Medical Center Heliport, New Bern, NC. The controlled airspace is required to support the new RNAV (GPS) standard instrument approach procedures for instrument flight rules (IFR) operations at the heliport. This action also corrects the state abbreviation in the header from AL to NC.

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Notice 9 Apr 2025 regulation, aviation, faa, exemption, public participation, michigan, event

✈️FAA Notice on Petition for Exemption by Czechmate L-39 Demo Team

This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.

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Notice 9 Apr 2025 compliance, aviation, faa, federal regulations, business exemptions, aerial services

✈️FAA Notice

This notice contains a summary of a petition seeking relief from specified requirements of Federal Aviation Regulations. The purpose of this notice is to improve the public's awareness of, and participation in, the FAA's exemption process. Neither publication of this notice nor the inclusion nor omission of information in the summary is intended to affect the legal status of the petition or its final disposition.

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Rule 8 Apr 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus, airworthiness, airlines

✈️FAA Airworthiness Directive for Airbus A350

The FAA is adopting a new airworthiness directive (AD) for certain Airbus SAS Model A350-941 and -1041 airplanes. This AD was prompted by an updated stress analysis on the forward (FWD) cargo door and its attachment piano hinges that revealed a risk of cracking and crack propagation on piano hinges 2 and 3, originating from opening- closing fatigue cycles of the FWD cargo door. This AD requires an inspection of the affected parts, and applicable corrective actions, 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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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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