Proposed Rule 23 Jul 2025 regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directives, boeing

✈️Proposed Airworthiness Directive for Boeing 767 Airplanes

The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 767-200 and 767-300 series airplanes. This proposed AD was prompted by reports of scribe lines found at skin lap joints and butt joints, around external repairs and antennas, and at locations where external decals had been cut. For some airplanes, this proposed AD would require a detailed inspection for scribe lines and applicable related investigative and corrective actions. For other airplanes, this AD would require repetitive nondestructive testing inspections for cracking at certain stringers of the skin lap joint fuselage skin and applicable corrective actions. The FAA is proposing this AD to address the unsafe condition on these products.

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Rule 22 Jul 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, engine maintenance

✈️FAA Airworthiness Directive for BRP-Rotax Engines - 2025

The FAA is superseding Airworthiness Directive (AD) 2025-07- 02, which applied to certain BRP-Rotax GmbH & Co KG (Rotax) Model 912 iSc2 Sport, 912 iSc3 Sport, 915 iSc2 C24, and 915 iSc3 C24 engines. AD 2025-07-02 required 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. Since the FAA issued AD 2025-07-02, the FAA has determined that the inspection of the generator stator assembly should be an on-condition action depending on the results of the oil spray nozzle inspection. This AD retains all of the requirements of AD 2025-07-02 and changes the one-time inspection of the generator stator assembly and wiring to an on-condition action based on the results of the one-time inspection of the oil spray nozzle. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 22 Jul 2025 compliance, regulation, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, helicopter, airworthiness

✈️New FAA Airworthiness Directive for Airbus Helicopters

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model AS 365 N3, EC 155B, and EC155B1 helicopters. This AD was prompted by reports of false engine fire warnings. This AD requires replacing affected engine fire detectors and prohibits installing an affected engine fire detector or an engine that contains an affected engine fire detector. The FAA is issuing this AD to address the unsafe condition on these products.

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Proposed Rule 22 Jul 2025 regulatory compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, boeing, inspections

✈️Proposed Airworthiness Directive for Boeing 737-800 Airplanes

The FAA proposes to supersede Airworthiness Directive (AD) 2013-08-15, which applies to certain The Boeing Company Model 737-800 series airplanes. AD 2013-08-15 requires repetitive inspections for cracking of the fuselage skin along chem-mill steps at certain crown skin and shear wrinkle areas and repair if necessary. Since the FAA issued AD 2013-08-15, the FAA has determined that the compliance times are not adequate. This proposed AD would continue to require the actions in AD 2013-08-15 but at reduced compliance times and would require post-modification inspections if an optional terminating action is accomplished. The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 22 Jul 2025 regulatory compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, airbus, helicopter maintenance

🚁Proposed Airworthiness Directive for Airbus Helicopters - FAA

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS 350B2, AS 350B3, AS355N, AS355NP, and EC 130 B4 helicopters. This proposed AD was prompted by a report of a loss of cargo load during cargo swing operation on a helicopter due to an incorrect adjustment of the release cable of the cargo swing emergency release control. This proposed AD would require a one-time inspection of the cargo swing emergency release control and, depending on the results, corrective actions. The FAA is proposing this AD to address the unsafe condition on these products.

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Proposed Rule 22 Jul 2025 regulatory compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, gliders

🛩️Proposed Airworthiness Directive for Schempp-Hirth Gliders by FAA

The FAA proposes to adopt a new airworthiness directive (AD) for certain Schempp-Hirth Flugzeugbau GmbH (Schempp-Hirth) Model CIRRUS gliders. This proposed AD was prompted by reports of a broken outer race of the lower ball bearing installed in the all-moving horizontal tailplane drive fitting. This proposed AD would require inspecting the elevator drive fitting to determine the type of lower ball bearing installed, and depending upon the results, replacing the lower ball bearing with a serviceable part. The FAA is proposing this AD to address the unsafe condition on these products.

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Rule 21 Jul 2025 regulatory compliance, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, embraer, inspections

✈️FAA Airworthiness Directive for Embraer Airplanes

The FAA is superseding Airworthiness Directive (AD) 2020-12- 12, which applied to all Embraer S.A. Model ERJ 170 airplanes and Model ERJ 190-100 STD, -100 LR, -100 ECJ, -100 IGW, -200 STD, -200 LR, and - 200 IGW airplanes. AD 2020-12-12 required repetitive detailed inspections for cracking of the engine inboard and outboard engine pylon lower link lugs, and repair if necessary. This AD continues to require the actions in AD 2020-12-12 with certain reduced compliance times. The FAA is issuing this AD to address the unsafe condition on these products.

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Notice 21 Jul 2025 compliance, regulations, information collection, aviation, faa, formal complaints

🛩️FAA Notice on Formal Complaints Collection and Comments Request

In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request Office of Management and Budget (OMB) approval for an information collection. The collection involves the filing of a complaint with the FAA alleging a violation of any requirement, rule, regulation, or order issued under certain statutes within the jurisdiction of the FAA. The FAA will use the information collected to determine if the alleged violation warrants investigation or action.

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Rule 21 Jul 2025 compliance, regulations, aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness, boeing, airline industry

✈️New Airworthiness Directives for Boeing 737 Airplanes

The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 737-600, -700, -700C, -800, -900, and -900ER series airplanes. This AD was prompted by a report of a frame web crack at a certain fuselage station (STA) between certain stringers common to the frame web notch. This AD requires repetitive inspections for cracks of the frames and repair of cracks. The FAA is issuing this AD to address the unsafe condition on these products.

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Rule 21 Jul 2025 aviation, faa, safety, aircraft, aviation safety, incorporation by reference, air transportation, airworthiness directive, aircraft maintenance, general electric

✈️New Airworthiness Directive for GE Aircraft Engines

The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) Model CF34-10E2A1, CF34-10E6, CF34-10E6A1, CF34-10E7, CF34-10E7-B, CF34-10E5, and CF34-10E5A1 engines. This AD was prompted by a report of cracks found in the high- pressure turbine (HPT) front rotating air seal. This AD requires performing repetitive fluorescent penetrant inspections (FPIs) to detect indications or linear indications (any indication which is four times longer than the width of that same indication) in the HPT front rotating air seal and, if necessary, replacing the HPT front rotating air seal or HPT rotor disk with parts eligible for installation as applicable. This AD also includes an optional terminating action to the repetitive FPIs. The FAA is issuing this AD to address the unsafe condition on these products.

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