{"abstract":"We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc. Model BD-700-1A10 and BD-700-1A11 airplanes. This AD was prompted by reports of operator inability to open the main passenger door following severe hot soak conditions. This AD requires the incorporation of a new configuration to the passenger door external handle detent to enhance the performance across the full range of the airplane operating temperatures. We are issuing this AD to prevent thermal expansion and permanent deformation at severe hot soak conditions, creating high friction between the spring pot housing and the slider that could result in inability to open the main passenger door and impede evacuation in the event of an emergency.","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/2016/07/27/2016-17538.html","cfr_references":[{"chapter":null,"citation_url":null,"part":39,"title":14}],"citation":"81 FR 49156","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This AD is effective August 31, 2016.","disposition_notes":null,"docket_ids":["Docket No. FAA-2015-8435","Directorate Identifier 2015-NM-049-AD","Amendment 39-18594","AD 2016-15-03"],"dockets":[{"supporting_documents":[{"title":"U.S. DOT/FAA - Additional Information","document_id":"FAA-2015-8435-0005"},{"title":"U.S. DOT/FAA - Supplemental AD Documents","document_id":"FAA-2015-8435-0004"},{"title":"U.S. DOT/FAA - Various Supplemental AD Documents","document_id":"FAA-2015-8435-0002"}],"agency_name":"FAA","documents":[{"comment_count":0,"comment_start_date":"2016-07-27","updated_at":"2023-03-01T15:51:40.534-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2015-8435-0003","allow_late_comments":null,"id":"FAA-2015-8435-0003","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":3,"id":"FAA-2015-8435","title":"2015-NM-049-AD\nBombardier, Inc. Model BD-700-1A10 and BD-700-1A11 airplanes"}],"document_number":"2016-17538","effective_on":"2016-08-31","end_page":49158,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2016/07/27/2016-17538.xml","html_url":"https://www.federalregister.gov/documents/2016/07/27/2016-17538/airworthiness-directives-bombardier-inc-airplanes","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2016-17538?publication_date=2016-07-27","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2016-07-27/2016-17538/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":81,"last_updated":"2026-04-14 16:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2016-07-27/pdf/2016-17538.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2016-17538.pdf?1469537134","publication_date":"2016-07-27","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2016/07/27/2016-17538.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":"U.S. DOT/FAA - Additional Information","document_id":"FAA-2015-8435-0005"},{"title":"U.S. DOT/FAA - Supplemental AD Documents","document_id":"FAA-2015-8435-0004"},{"title":"U.S. DOT/FAA - Various Supplemental AD Documents","document_id":"FAA-2015-8435-0002"}],"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-2015-8435","supporting_documents_count":3,"docket_id":"FAA-2015-8435","document_id":"FAA-2015-8435-0003","regulation_id_number":"2120-AA64","title":"2015-NM-049-AD\nBombardier, Inc. Model BD-700-1A10 and BD-700-1A11 airplanes","checked_regulationsdotgov_at":"2023-03-01T20:51:39Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":49156,"subtype":null,"title":"Airworthiness Directives; Bombardier, Inc. Airplanes","toc_doc":"Bombardier, Inc. Airplanes","toc_subject":"Airworthiness Directives:","topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Rule","volume":81}