{"abstract":"The FAA is superseding Airworthiness Directive (AD) 2004-06- 01, which applied to certain Dornier Model 328-100 series airplanes; and AD 2009-06-09, which applied to all Dornier Model 328-100 series airplanes. AD 2004-06-01 required replacement of the existing main landing gear (MLG) leg assembly with a modified assembly. AD 2009-06-09 required modifying the MLG main body and trailing arm bushings, and revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. This AD continues to 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 incorporated by reference. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. The FAA is issuing this AD to address the unsafe condition on these products.","action":"Final rule.","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"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2020/04/20/2020-08229.html","cfr_references":[{"chapter":null,"citation_url":null,"part":39,"title":14}],"citation":"85 FR 21757","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This AD is effective May 26, 2020.","disposition_notes":null,"docket_ids":["Docket No. FAA-2020-0088","Product Identifier 2019-NM-195-AD","Amendment 39-19899","AD 2020-07-20"],"dockets":[{"supporting_documents":[{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0006"},{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0003"},{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0002"}],"agency_name":"FAA","documents":[{"comment_count":0,"comment_start_date":"2020-04-20","updated_at":"2023-03-01T14:43:34.649-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2020-0088-0005","allow_late_comments":null,"id":"FAA-2020-0088-0005","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":3,"id":"FAA-2020-0088","title":"2019-NM-195-AD\nall 328 Support Services GmbH (Type Certificate previously held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier Luftfahrt GmbH) Model 328‑100 airplanes"}],"document_number":"2020-08229","effective_on":"2020-05-26","end_page":21759,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2020/04/20/2020-08229.xml","html_url":"https://www.federalregister.gov/documents/2020/04/20/2020-08229/airworthiness-directives-328-support-services-gmbh-type-certificate-previously-held-by-avcraft","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2020-08229?publication_date=2020-04-20","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2020-04-20/2020-08229/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":89,"last_updated":"2026-04-04 08:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2020-04-20/pdf/2020-08229.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2020-08229.pdf?1587127541","publication_date":"2020-04-20","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2020/04/20/2020-08229.txt","regulation_id_number_info":{"2120-AA64":{"issue":"202410","html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202410&RIN=2120-AA64&operation=OPERATION_EXPORT_XML","priority_category":"Routine and Frequent"}},"regulation_id_numbers":["2120-AA64"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0006"},{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0003"},{"title":"Supporting AD Documents","document_id":"FAA-2020-0088-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives"},"comments_count":0,"agency_id":"FAA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FAA-2020-0088","supporting_documents_count":3,"docket_id":"FAA-2020-0088","document_id":"FAA-2020-0088-0005","regulation_id_number":"2120-AA64","title":"2019-NM-195-AD\nall 328 Support Services GmbH (Type Certificate previously held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier Luftfahrt GmbH) Model 328‑100 airplanes","checked_regulationsdotgov_at":"2023-03-01T19:43:33Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":21757,"subtype":null,"title":"Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier Luftfahrt GmbH) Airplanes","toc_doc":null,"toc_subject":null,"topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Rule","volume":85}