Proposed Rule 19 Feb 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, airbus

✈️New Airworthiness Directives for Airbus A350 Models

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus SAS Model A350-941 and -1041 airplanes. This proposed AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations, 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 19 Feb 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, aircraft maintenance

✈️FAA Proposes New Airworthiness Directive for Airbus Airplanes

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Canada Limited Partnership Model BD-500-1A10 and BD- 500-1A11 airplanes. This proposed AD was prompted by an investigation that showed a change in the feed-through connector O-ring material at a certain frame increased the electrical bonding resistance due to the current torque specification being inadequate. This proposed AD would require electrical bonding tests between the feed-through connectors and the forward side of the bulkhead at a certain frame, and the installation of two electrical bonding plates of connectors, as applicable, as specified in a Transport Canada 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 19 Feb 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, aircraft safety, airworthiness directive, mhi rj aviation

✈️FAA Proposes Airworthiness Directive for MHI RJ Aviation Airplanes

The FAA proposes to adopt a new airworthiness directive (AD) for all MHI RJ Aviation ULC (type certificate previously held by Bombardier, Inc.) Model CL-600-2C10 (Regional Jet Series 700, 701 & 702), CL-600-2C11 (Regional Jet Series 550), CL-600-2D15 (Regional Jet Series 705), CL-600-2D24 (Regional Jet Series 900), and CL-600-2E25 (Regional Jet Series 1000) airplanes. This proposed AD was prompted by reports that the cockpit voice recorder (CVR) impact switch was installed in the wrong direction. This proposed AD would require an inspection of the CVR impact switch installation to confirm that the reset switch faces forward, and applicable on-condition actions, as specified in a Transport Canada 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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Rule 18 Feb 2025 compliance, regulations, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, financial impact, airworthiness directive, helicopter

🚁FAA Airworthiness Directive on Airbus Helicopters 2025-03-01

The FAA is superseding Airworthiness Directive (AD) 2021-04- 18, which applied to Airbus Helicopters Model EC225LP helicopters. AD 2021-04-18 required repetitively inspecting the bearing in the swashplate assembly of certain main rotor (M/R) mast assemblies and, depending on the findings, replacing the M/R mast assembly. AD 2021-04- 18 also prohibited installing those M/R mast assemblies unless certain requirements were met. Since the FAA issued AD 2021-04-18, it was determined that additional M/R mast assemblies are affected by the same unsafe condition and that it is necessary to distinguish the affected part numbers between M/R mast assemblies and mast swashplate assemblies. This AD continues to require the actions specified in AD 2021-04-18 and adds additional part-numbered M/R mast assemblies and distinguishes the affected part numbers between M/R mast assemblies and mast swashplate assemblies, as specified in a European Union Aviation Safety Agency (EASA) AD, which is incorporated by reference. This AD also clarifies the possible consequences that could result from the unsafe condition and clarifies a requirement. The FAA is issuing this AD to address the unsafe condition on these products.

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Proposed Rule 18 Feb 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airbus, airworthiness

✈️New Proposed Airworthiness Directives for Airbus SAS Airplanes

The FAA is revising a notice of proposed rulemaking (NPRM) to supersede Airworthiness Directive (AD) 2022-08-08, which applies to certain Airbus SAS Model A318-111, -112, -121, -122 airplanes; Model 319-111, -112, -113, -114, -115, -131, -132, -133, -151N, -153N, and - 171N airplanes; Model A320-211, -212, -214, -216, -231, -232, -233, - 251N, -252N, -253N, -271N, -272N, and -273N airplanes; and Model A321- 111, -112, -131, -211, -212, -213, -231, -232, -251N, -251NX, -252N, - 252NX, -253N, -253NX, -271N, -271NX, -272N, and -272NX airplanes. This action revises the NPRM by adding requirements for certain airplanes. The FAA is proposing this AD to address the unsafe condition on these products. Since these actions would impose an additional burden over that in the NPRM, the FAA is reopening the comment period to allow the public the chance to comment on these changes.

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Proposed Rule 18 Feb 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, atr aircraft

✈️Proposed Airworthiness Directive for ATR Airplanes by FAA

The FAA proposes to adopt a new airworthiness directive (AD) for certain ATR--GIE Avions de Transport R[eacute]gional Model ATR42- 500 and ATR72-212A airplanes. This proposed AD was prompted by a report of potential use of improper material during the production of vertical tail plane (VTP) fittings. This proposed AD would require, for certain airplanes, an inspection for the material of affected fuselage-to-VTP fittings, an inspection report, and corrective actions, and, for certain other airplanes, part replacement, 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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Rule 14 Feb 2025 faa, safety, safety regulations, aviation safety, air transportation, incorporation by reference, airbus, airworthiness directive, aviation, aircraft, financial compliance

✈️New Airworthiness Directives for Airbus SAS

The FAA is superseding Airworthiness Directive (AD) 2016-20- 12, AD 2018-17-21, and AD 2019-14-04, which applied to certain Airbus SAS Model A318, A319, A320, and A321 series airplanes. AD 2019-14-04 required revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations and terminated the provisions of AD 2018-17-21, which, in turn, terminated the provisions of AD 2016-20-12. This AD was prompted by the determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance or inspection program, as applicable, to incorporate 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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Rule 14 Feb 2025 faa, safety, aviation safety, compliance, air transportation, incorporation by reference, aircraft modification, cost estimates, airworthiness directive, aircraft

✈️FAA Mandates Modifications for Tecnam Airplanes Safety Compliance

The FAA is adopting a new airworthiness directive (AD) for certain Costruzioni Aeronautiche Tecnam S.P.A. (Tecnam) Model P2010 and P2010 TDI airplanes. This AD was prompted by the disconnection of a rudder pedals torque tube from one of its hinges. This AD requires modifying the airplane by installing larger diameter retainer washers on both the left-hand (LH) and right-hand (RH) rudder pedals torque tube hinges, installing new self-locking nuts, doing a functional or operating test of the system to ensure the retaining washers are installed properly, and applying a torque stripe on the LH and RH nuts and bolts threads. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 14 Feb 2025 faa, safety, aviation safety, compliance, air transportation, incorporation by reference, regulations, airbus, airworthiness, aviation, aircraft

✈️FAA Airworthiness Directive Impacts Compliance for Airbus Operators

The FAA is superseding Airworthiness Directive (AD) 2017-22- 03, AD 2023-13-10, and AD 2024-04-03, which applied to certain Airbus SAS Model A318, A319, A320, and A321 series airplanes. AD 2017-22-03, AD 2023-13-10, and AD 2024-04-03 required revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. This AD continues to require certain actions in AD 2023-13-10 and all actions in AD 2024-04- 03, and requires revising the existing maintenance or inspection program, as applicable, to incorporate 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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Rule 14 Feb 2025 faa, airworthiness directives, safety, maintenance, aviation safety, compliance, air transportation, incorporation by reference, regulations, aviation, aircraft

✈️New FAA Airworthiness Directive for Airbus Canada Airplanes

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Canada Limited Partnership Model BD-500-1A10 and BD-500- 1A11 airplanes. This AD was prompted by reported events of annunciated horizontal stabilizer trim actuator (HSTA) jams occurring at the end of the cruise phase of flight. This AD requires lubricating the HSTA using an improved method, at a reduced interval, as specified in a Transport Canada AD, which is incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.

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