Rule 25 Aug 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, viking air

✈️FAA Airworthiness Directive for Viking Air Airplanes Compliance

The FAA is superseding Airworthiness Directive (AD) 2022-23- 08, which applied to all Viking Air Limited (Viking) Model DHC-3 airplanes. AD 2022-23-08 required a visual inspection of the stabilizer actuator to confirm that the stabilizer actuator lock ring is present, correctly seated in the groove in the upper housing, and engaged in the clamp nut, applicable corrective actions, application of a torque seal, and sending the inspection results to the FAA. Since the FAA issued AD 2022-23-08, Transport Canada, which is the aviation authority for Canada, issued mandatory continuing airworthiness information (MCAI) to address the unsafe condition identified as a missing stabilizer actuator lock ring. This AD requires repetitively inspecting the stabilizer actuator to confirm that the stabilizer actuator lock ring is present, correctly seated in the groove in the upper housing, and engaged in the clamp nut; taking applicable corrective actions; applying a witness mark (torque seal); and installing a secondary retention feature as terminating action for the repetitive inspections. This AD also prohibits installing any stabilizer actuator unless it is a serviceable part. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 25 Aug 2025 regulatory compliance, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, helicopter safety, aviation industry

🚁New FAA Airworthiness Directive for Leonardo Helicopters

The FAA is adopting a new airworthiness directive (AD) for all Leonardo S.p.A. Model A109A, A109A II, A109C, A109K2, and A119 helicopters and certain AW119 MKII helicopters. This AD was prompted by a report of incorrect installation of the bolts that attach the pitch (longitudinal) actuator assembly and the roll (lateral) actuator assembly to their respective bellcrank assemblies of the cyclic control system. This AD requires inspecting the bolts for proper installation and, depending on the results, performing corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.

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Proposed Rule 25 Aug 2025 regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, aerospace

✈️Proposed Airworthiness Directive for DAHER Aerospace Airplanes

The FAA proposes to supersede Airworthiness Directive (AD) 2007-06-11, which applies to certain SOCATA (type certificate now held by DAHER AEROSPACE) Model TBM 700 airplanes. AD 2007-06-11 requires repetitively inspecting the vertical stabilizer attachment fittings and bolts for cracks or corrosion, and, if necessary, repairing or replacing the damaged part and then applying a corrosion protection reinforcement. Since the FAA issued AD 2007-06-11, the European Union Aviation Safety Agency (EASA), which is the Technical Agent for the Member States of the European Union, superseded the previous Direction generale de l'aviation civile (DGAC) France AD to introduce new service information providing instructions for installing new vertical stabilizer attachment fittings having improved corrosion resistant material as an optional terminating action for the repetitive inspections. This proposed AD would retain the requirements of AD 2007- 06-11 and include a new optional terminating action for the repetitive inspections. The FAA is proposing this AD to address the unsafe condition on these products.

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Rule 22 Aug 2025 compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, aerospace, airbus sas

✈️Airworthiness Directive Correction for Airbus SAS Airplanes

The FAA is correcting an airworthiness directive (AD) that was published in the Federal Register. That AD applies to all Airbus SAS Model A319-151N, -153N, -171N, and -173N airplanes; Model A320-251N, - 252N, -253N, -271N, -272N, and -273N airplanes; and Model A321-251N, - 252N, -253N, -271N, -272N, -251NX, -252NX, -253NX, -271NX, -272NX, - 253NY, and -271NY airplanes. As published, a reference to a European Union Aviation Safety Agency (EASA) AD specified in the regulatory text is incorrect. This document corrects that error. In all other respects, the original document remains the same.

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Rule 22 Aug 2025 safety standards, regulation, aviation, faa, aircraft, aviation safety, reporting and recordkeeping requirements, dassault aviation, aircraft design

✈️FAA Issues Special Conditions for Dassault Falcon 10X Aircraft

These special conditions are issued for the Dassault Aviation Falcon Model 10X series airplanes. These airplanes will have a novel or unusual design feature when compared to the state of technology envisioned in the airworthiness standards for transport-category airplanes. This design feature is an electronic flight control system with a side stick controller instead of a conventional control column and wheel. This kind of controller is designed for one hand only operation. The applicable airworthiness regulations do not contain adequate or appropriate safety standards for this design feature. These special conditions contain the additional safety standards that the Administrator considers necessary to establish a level of safety equivalent to that established by the existing airworthiness standards.

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Rule 22 Aug 2025 aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, safety regulations, helicopter compliance

🚁New FAA Airworthiness Directive for Airbus Helicopters

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model AS332L, AS 332L1, AS 332L2, and EC 225LP helicopters. This AD was prompted by a report of a corroded emergency sea anchor pin. This AD requires inspecting the emergency sea anchor and, depending on the result, replacing the emergency sea anchor. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 22 Aug 2025 compliance, aviation, faa, transportation, airspace regulation, aberdeen

✈️Revocation and Establishment of Airspace Regulations at Aberdeen, MD

This action corrects a final rule published in the Federal Register on June 2, 2025, that removes Class D and E4 airspace, establishes Class E2 airspace, and amends Class E5 airspace at Aberdeen, MD, at the request of the U.S. Army. This action corrects that rule by removing verbiage in the Aberdeen, MD, Class E2 airspace legal description that erroneously indicates a part-time status of that airspace.

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Proposed Rule 21 Aug 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, aircraft safety, airworthiness directive, maintenance, mhi rj aviation

✈️Proposed Airworthiness Directive for MHI RJ Aviation Maintenance

The FAA proposes to adopt a new airworthiness directive (AD) for all MHI RJ Aviation ULC 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 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. The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 21 Aug 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, gulfstream

✈️Proposed Airworthiness Directive for Gulfstream Aircraft – FAA NPRM

The FAA proposes to adopt a new airworthiness directive (AD) for all Gulfstream Aerospace LP Model Gulfstream 100, Astra SPX, and 1125 Westwind Astra airplanes. This proposed AD was prompted by a determination that new airworthiness limitations are necessary. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate new airworthiness limitations. The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 21 Aug 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, helicopter, transport, airworthiness

🚁Proposed Airworthiness Directive for Airbus Helicopters by FAA

The FAA proposes to supersede Airworthiness Directive (AD) 2021-20-16, which applies to all Airbus Helicopters Model AS355E, AS 355-F, AS 355-F1, AS355F2, AS355N, and AS355NP helicopters and certain Model AS 350B3 helicopters. AD 2021-20-16 requires repetitive cleaning and visual and detailed inspections of the right-hand side of the vertical fin spar and vertical fin upper attachments for discrepancies (cracking) with corrective action, if necessary. Since the FAA issued AD 2021-20-16, Airbus Helicopters developed a modification of the upper fin assembly. This proposed AD would require the same actions as AD 2021-20-16 and would also require replacement of the upper fin assembly with a modified upper fin assembly, which would constitute terminating action for the repetitive inspections. The FAA is proposing this AD to address the unsafe condition on these products.

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