{"description":"Documents from Federal Aviation Administration","count":10000,"total_pages":50,"next_page_url":"https://www.federalregister.gov/api/v1/documents?conditions%5Bagencies%5D%5B%5D=federal-aviation-administration&format=json&page=2&search_after_cursor=WzE3ODY1NzkyMDAwMDAsIjIwMjYtMTY1MDYiXQ","results":[{"title":"Establishment of Class E Airspace; Trading Bay Production Airport, Trading Bay, AK","type":"Proposed Rule","abstract":"This action proposes to establish Class E airspace extending upward from 700 feet above the surface at Trading Bay Production Airport, Trading Bay, AK. This action would support the safety and management of instrument flight rules (IFR) operations at the airport.","document_number":"2026-16804","html_url":"https://www.federalregister.gov/documents/2026/08/18/2026-16804/establishment-of-class-e-airspace-trading-bay-production-airport-trading-bay-ak","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-18/pdf/2026-16804.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16804.pdf?1786970722","publication_date":"2026-08-18","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"This action proposes to establish Class E airspace extending upward from 700 feet above the surface at Trading Bay Production Airport, Trading Bay, AK. This action would support the safety and management of instrument flight rules (IFR) operations at..."},{"title":"Notice of Availability, Notice of Public Comment Period and Request for Comment on the Draft Environmental Assessment for Reditus Space ENOS Reentries in the Gulf of America","type":"Notice","abstract":"In accordance with the National Environmental Policy Act of 1969, as amended (NEPA) and FAA Order 1050.1G, FAA National Environmental Policy Act Implementing Procedures, the FAA is announcing the availability of and requesting comment on the Draft Environmental Assessment for Reditus Space ENOS Reentries in the Gulf of America (Draft EA).","document_number":"2026-16803","html_url":"https://www.federalregister.gov/documents/2026/08/18/2026-16803/notice-of-availability-notice-of-public-comment-period-and-request-for-comment-on-the-draft","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-18/pdf/2026-16803.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16803.pdf?1786970722","publication_date":"2026-08-18","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"In accordance with the National Environmental Policy Act of 1969, as amended (NEPA) and FAA Order 1050.1G, FAA National Environmental Policy Act Implementing Procedures, the FAA is announcing the availability of and requesting comment on the Draft..."},{"title":"Airworthiness Directives; The Boeing Company Airplanes","type":"Proposed Rule","abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 737 -300, -400, and -500 series airplanes. This proposed AD was prompted by reports of nuisance stick shaker activation while accelerating to cruise speed at the top of a climb due to frozen angle of airflow (AOA) sensor vanes. This proposed AD would require installing new external case heaters (ECHs) on the left and right AOA sensors, performing repetitive functional tests and applicable corrective actions, and accomplishing applicable concurrent actions. The FAA is proposing this AD to address the unsafe condition on these products.","document_number":"2026-16795","html_url":"https://www.federalregister.gov/documents/2026/08/18/2026-16795/airworthiness-directives-the-boeing-company-airplanes","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-18/pdf/2026-16795.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16795.pdf?1786970721","publication_date":"2026-08-18","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA proposes to adopt a new airworthiness directive (AD) for certain The Boeing Company Model 737 -300, -400, and -500 series airplanes. This proposed AD was prompted by reports of nuisance stick shaker activation while accelerating to cruise speed..."},{"title":"Revocation of Class E Airspace; Santa Elena, TX","type":"Proposed Rule","abstract":"This action proposes to revoke the Class E airspace at Diamond \"O\" Ranch Airport, Santa Elena, TX. The FAA is proposing this action due to the instrument procedures being cancelled and the decommissioning of the Santa Elena radio beacon (RBN).","document_number":"2026-16774","html_url":"https://www.federalregister.gov/documents/2026/08/17/2026-16774/revocation-of-class-e-airspace-santa-elena-tx","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-17/pdf/2026-16774.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16774.pdf?1786711520","publication_date":"2026-08-17","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"This action proposes to revoke the Class E airspace at Diamond \"O\" Ranch Airport, Santa Elena, TX. The FAA is proposing this action due to the instrument procedures being cancelled and the decommissioning of the Santa Elena radio beacon (RBN)."},{"title":"Agency Information Collection Activities: Requests for Comments; Clearance for Renewal of Information Collection: Privacy International Civil Aviation Organization (ICAO) Address","type":"Notice","abstract":"In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request the Office of Management and Budget (OMB) approval for an information collection renewal. The collection involves an aircraft operator's request for a privacy ICAO address through a web-based application process. The information to be collected is necessary to qualify for the authorized use of the privacy ICAO address services and for monitoring to support continued airworthiness and enforcement activities.","document_number":"2026-16754","html_url":"https://www.federalregister.gov/documents/2026/08/17/2026-16754/agency-information-collection-activities-requests-for-comments-clearance-for-renewal-of-information","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-17/pdf/2026-16754.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16754.pdf?1786711518","publication_date":"2026-08-17","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"In accordance with the Paperwork Reduction Act of 1995, FAA invites public comments about our intention to request the Office of Management and Budget (OMB) approval for an information collection renewal. The collection involves an aircraft operator's..."},{"title":"Establishment of Class E Airspace; DeKalb, IL","type":"Proposed Rule","abstract":"This action proposes to establish Class E airspace at Northwestern Memorial Healthcare Heliport, DeKalb, IL. The FAA is proposing this action to support new instrument procedures and instrument flight rule (IFR) operations.","document_number":"2026-16750","html_url":"https://www.federalregister.gov/documents/2026/08/17/2026-16750/establishment-of-class-e-airspace-dekalb-il","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-17/pdf/2026-16750.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16750.pdf?1786711517","publication_date":"2026-08-17","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"This action proposes to establish Class E airspace at Northwestern Memorial Healthcare Heliport, DeKalb, IL. The FAA is proposing this action to support new instrument procedures and instrument flight rule (IFR) operations."},{"title":"Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines","type":"Proposed Rule","abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG (RRD) Model Trent XWB-75, XWB-79, XWB-79B, and XWB-84 engines. This proposed AD was prompted by reports of differential oil pressure measurements that were lower than expected on in-service engines. This proposed AD would require modification of the engine with an improved front bearing housing oil feed tube assembly. This proposed AD would also prohibit the installation of an affected front bearing housing oil feed tube assembly on any engine. The FAA is proposing this AD to address the unsafe condition on these products.","document_number":"2026-16705","html_url":"https://www.federalregister.gov/documents/2026/08/17/2026-16705/airworthiness-directives-rolls-royce-deutschland-ltd-and-co-kg-engines","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-17/pdf/2026-16705.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16705.pdf?1786711512","publication_date":"2026-08-17","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA proposes to adopt a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG (RRD) Model Trent XWB-75, XWB-79, XWB-79B, and XWB-84 engines. This proposed AD was prompted by reports of differential oil pressure measurements..."},{"title":"Airworthiness Directives; Air Tractor, Inc. Airplanes","type":"Rule","abstract":"The FAA is superseding Airworthiness Directive (AD) 2024-16- 06, which applied to all Air Tractor, Inc. (Air Tractor) Model AT-802 and AT-802A airplanes with Wipaire, Inc. Supplemental Type Certificate (STC) No. SA01795CH installed. AD 2024-16-06 required repetitively inspecting the left and right, forward and rear, horizontal stabilizer spars for cracks, replacing any horizontal stabilizer spar found cracked or damaged, installing bathtub fittings, and reporting inspection results to the FAA. Since the FAA issued AD 2024-16-06, additional cracks in the horizontal stabilizer spars were reported where the vertical fin structural support brace mounts to the horizontal stabilizer spar. This AD retains all the actions of AD 2024- 16-06 and adds inspections to another area. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16672","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16672/airworthiness-directives-air-tractor-inc-airplanes","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16672.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16672.pdf?1786625122","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is superseding Airworthiness Directive (AD) 2024-16- 06, which applied to all Air Tractor, Inc. (Air Tractor) Model AT-802 and AT-802A airplanes with Wipaire, Inc. Supplemental Type Certificate (STC) No. SA01795CH installed. AD 2024-16-06..."},{"title":"Airworthiness Directives; Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes","type":"Rule","abstract":"The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Aerospace LP Model Gulfstream 200 and Galaxy airplanes. This AD was prompted by a 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. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16659","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16659/airworthiness-directives-gulfstream-aerospace-lp-type-certificate-previously-held-by-israel-aircraft","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16659.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16659.pdf?1786625121","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Aerospace LP Model Gulfstream 200 and Galaxy airplanes. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD..."},{"title":"Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes","type":"Rule","abstract":"The FAA is superseding Airworthiness Directive (AD) 2023-21- 10, which applied to certain ATR-GIE Avions de Transport R[eacute]gional Model ATR42-500 and ATR72-212A airplanes. AD 2023-21-10 required an inspection of the horizontal stabilizer (HS) left- and right-hand leading edge lateral ribs, the box in between, the center box upper panel, and HS forward back-up fitting for discrepancies and applicable corrective action. Since the FAA issued AD 2023-21-10, it was determined that additional airplanes are affected and additional areas must be inspected. This AD continues to require the actions in AD 2023-21-10 and requires expanding the applicability and inspecting the HS front spar web and center box internal area for discrepancies and accomplishing applicable corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16657","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16657/airworthiness-directives-atr-gie-avions-de-transport-rgional-airplanes","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16657.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16657.pdf?1786625120","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is superseding Airworthiness Directive (AD) 2023-21- 10, which applied to certain ATR-GIE Avions de Transport R[eacute]gional Model ATR42-500 and ATR72-212A airplanes. AD 2023-21-10 required an inspection of the horizontal stabilizer (HS) left-..."},{"title":"Airworthiness Directives; Pratt & Whitney Canada Corp. Engines","type":"Rule","abstract":"The FAA is superseding Airworthiness Directive (AD) 2026-13- 09, which applied to all Pratt & Whitney Canada Corp. (P&WC) Model PW210A, PW210A1, and PW210S engines. AD 2026-13-09 required repetitive visual inspections of the turbine exhaust frame for cracks and, depending on the results of the inspections, replacement of the turbine exhaust frame. Since the FAA issued AD 2026-13-09, a manufacturer's analysis revealed that turbine exhaust frames manufactured from a certain material were less durable and more susceptible to developing cracks under thermal stress. This AD requires repetitive visual inspections of the turbine exhaust frame for cracks at different initial inspection thresholds than required by AD 2026-13-09 based on the material used during manufacture and, depending on the results of the inspections, replacement of the turbine exhaust frame. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16655","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16655/airworthiness-directives-pratt-and-whitney-canada-corp-engines","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16655.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16655.pdf?1786565707","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is superseding Airworthiness Directive (AD) 2026-13- 09, which applied to all Pratt & Whitney Canada Corp. (P&WC) Model PW210A, PW210A1, and PW210S engines. AD 2026-13-09 required repetitive visual inspections of the turbine exhaust frame for..."},{"title":"Airworthiness Directives; Airbus Helicopters","type":"Rule","abstract":"The FAA is superseding Airworthiness Directive (AD) 2023-25- 14, which applied to certain Airbus Helicopters Model EC130T2 helicopters. AD 2023-25-14 revised the procedures for inspecting the vibration level on the tail rotor drive shaft and, depending on these results, required replacing certain parts. Since the FAA issued AD 2023-25-14, the manufacturer developed a modification of the rear drive shaft, sliding flange, and equipped splined sleeve. This AD requires installing this modification and repetitively inspecting the vibration level of the tail rotor drive shaft. This AD also prohibits the installation of certain parts and prohibits the performance of a balance correction unless certain requirements are met. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16641","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16641/airworthiness-directives-airbus-helicopters","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16641.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16641.pdf?1786625119","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is superseding Airworthiness Directive (AD) 2023-25- 14, which applied to certain Airbus Helicopters Model EC130T2 helicopters. AD 2023-25-14 revised the procedures for inspecting the vibration level on the tail rotor drive shaft and, depending..."},{"title":"Airworthiness Directives; Airbus Helicopters","type":"Proposed Rule","abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model H160-B helicopters. This proposed AD was prompted by a determination that a gap without fire-resistant sealant (sealant) may be present in the cargo bay near the fuel segregation box. This proposed AD would require inspecting for any missing sealant and, depending on findings, corrective action. The FAA is proposing this AD to address the unsafe condition on these products.","document_number":"2026-16640","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16640/airworthiness-directives-airbus-helicopters","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16640.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16640.pdf?1786625119","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model H160-B helicopters. This proposed AD was prompted by a determination that a gap without fire-resistant sealant (sealant) may be present in the cargo bay..."},{"title":"Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines","type":"Rule","abstract":"The FAA is adopting a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG (RRD) Model Trent 1000-A2, Trent 1000-AE2, Trent 1000-C2, Trent 1000-CE2, Trent 1000-D2, Trent 1000-E2, Trent 1000-G2, Trent 1000-H2, Trent 1000-J2, Trent 1000-K2, and Trent 1000-L2 engines. This AD was prompted by reports of cracking of the intermediate pressure (IP) compressor variable inlet guide vanes (VIGVs) due to high-cycle fatigue propagation. This AD requires repetitive borescope inspections (BSIs) for cracks of the IP compressor VIGVs and, depending on the inspection results, reduced inspection intervals for the repetitive BSIs or removal of the engine from service and replacement of the IP compressor VIGVs. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16636","html_url":"https://www.federalregister.gov/documents/2026/08/14/2026-16636/airworthiness-directives-rolls-royce-deutschland-ltd-and-co-kg-engines","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-14/pdf/2026-16636.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16636.pdf?1786625118","publication_date":"2026-08-14","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is adopting a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG (RRD) Model Trent 1000-A2, Trent 1000-AE2, Trent 1000-C2, Trent 1000-CE2, Trent 1000-D2, Trent 1000-E2, Trent 1000-G2, Trent 1000-H2, Trent 1000-J2,..."},{"title":"Airworthiness Directives; Airbus SAS Airplanes","type":"Proposed Rule","abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A330-243, A330-243F, A330-341, A330-342, A330- 343, A330-841, and A330-941 airplanes; and Model A340-211, A340-212, A340-213, A340-311, A340-312, A340-313, A340-541, and A340-642 airplanes. This proposed AD was prompted by reports of leaks on closed fuel low pressure shut-off valves (LPSOVs). This proposed AD would require repetitive leak checks of certain fuel LPSOVs and replacement of an affected part if any discrepancy is detected. This proposed AD would also allow the installation of an affected part under certain conditions. The FAA is proposing this AD to address the unsafe condition on these products.","document_number":"2026-16567","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16567/airworthiness-directives-airbus-sas-airplanes","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16567.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16567.pdf?1786538720","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A330-243, A330-243F, A330-341, A330-342, A330- 343, A330-841, and A330-941 airplanes; and Model A340-211, A340-212, A340-213, A340-311, A340-312, A340-313, A340-541,..."},{"title":"Airworthiness Directives; Airbus SAS Airplanes","type":"Proposed Rule","abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A318 series airplanes; Model A319 series airplanes; Model A320 series airplanes; and Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -252N, -253N, -271N, -272N, - 251NX, -252NX, -253NX, -271NX, and -272NX airplanes. This proposed AD was prompted by reports of a certain nose landing gear (NLG) sliding tube having widespread overheat damage and multiple cracks on the base metal during shop visits. This proposed AD would require a special detailed inspection (SDI) of the affected NLG sliding tube and replacement, as applicable. This proposed AD would also prohibit the installation of affected parts. The FAA is proposing this AD to address the unsafe condition on these products.","document_number":"2026-16566","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16566/airworthiness-directives-airbus-sas-airplanes","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16566.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16566.pdf?1786538720","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus SAS Model A318 series airplanes; Model A319 series airplanes; Model A320 series airplanes; and Model A321-111, -112, -131, -211, -212, -213, -231, -232, -251N, -252N, -253N,..."},{"title":"Establishment of Class E Airspace; Havana, IL","type":"Proposed Rule","abstract":"This action corrects a notice of proposed rulemaking (NPRM) that the FAA published in the Federal Register on August 10, 2026, proposing to establish Class E airspace at Havana, IL. Subsequent to publication, it was discovered that the NPRM was published with the wrong docket number used in two instances. This action corrects those typographic errors.","document_number":"2026-16539","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16539/establishment-of-class-e-airspace-havana-il","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16539.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16539.pdf?1786538718","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"This action corrects a notice of proposed rulemaking (NPRM) that the FAA published in the Federal Register on August 10, 2026, proposing to establish Class E airspace at Havana, IL. Subsequent to publication, it was discovered that the NPRM was..."},{"title":"Airworthiness Directives; BRP-Rotax GmbH & Co KG (Formerly BRP-Powertrain GMBH & CO KG and Bombardier-Rotax GmbH) Engines and Various Aircraft","type":"Rule","abstract":"The FAA is adopting a new airworthiness directive (AD) for all BRP-Rotax GmbH & Co KG (Rotax) Model 912 F2, 912 F3, 912 F4, 912 iSc2 Sport, 912 iSc3 Sport, 912 S2, 912 S3, 912 S4, 914 F2, 914 F3, and 914 F4 engines; and Model 912 A1, 912 A2, 912 A3, and 912 A4 engines included as part of the type-certificated aircraft type design for various aircraft. This AD was prompted by a report of an oil spray nozzle and certain screws that were not installed on the propeller gearbox. This AD requires a one-time visual inspection of the propeller gearbox to determine if the oil spray nozzle and certain screws are installed and, depending on the results, replacement of the propeller gearbox with a serviceable propeller gearbox. This AD also prohibits the installation of an affected propeller gearbox on any engine unless certain conditions are met. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16512","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16512/airworthiness-directives-brp-rotax-gmbh-and-co-kg-formerly-brp-powertrain-gmbh-and-co-kg-and","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16512.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16512.pdf?1786461307","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is adopting a new airworthiness directive (AD) for all BRP-Rotax GmbH & Co KG (Rotax) Model 912 F2, 912 F3, 912 F4, 912 iSc2 Sport, 912 iSc3 Sport, 912 S2, 912 S3, 912 S4, 914 F2, 914 F3, and 914 F4 engines; and Model 912 A1, 912 A2, 912 A3,..."},{"title":"Airworthiness Directives; Airbus Helicopters","type":"Rule","abstract":"The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B2 helicopters. This AD was prompted by a report of magnetization on the solenoid valves for the three main servo-controls, the regulator block, and the tail servo- control due to a diode not properly installed in the hydraulic circuit. This AD requires performing a cut-off test of the rear rotor actuator valve and, depending on the results of the test, performing corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16507","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16507/airworthiness-directives-airbus-helicopters","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16507.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16507.pdf?1786538714","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B2 helicopters. This AD was prompted by a report of magnetization on the solenoid valves for the three main servo-controls, the regulator block, and the..."},{"title":"Airworthiness Directives; Airbus Helicopters","type":"Rule","abstract":"The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model EC 155 B and EC 155 B1 helicopters. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the airworthiness limitations section (ALS) of the existing maintenance manual (MM) or instructions for continued airworthiness (ICA) and the existing approved maintenance or inspection program, as applicable. The FAA is issuing this AD to address the unsafe condition on these products.","document_number":"2026-16506","html_url":"https://www.federalregister.gov/documents/2026/08/13/2026-16506/airworthiness-directives-airbus-helicopters","pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-08-13/pdf/2026-16506.pdf","public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-16506.pdf?1786538714","publication_date":"2026-08-13","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"Federal Aviation Administration","name":"Federal Aviation Administration","id":159,"url":"https://www.federalregister.gov/agencies/federal-aviation-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/159","parent_id":492,"slug":"federal-aviation-administration"}],"excerpts":"The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model EC 155 B and EC 155 B1 helicopters. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires..."}]}