{"abstract":"We are superseding Airworthiness Directive (AD) 2003-18-06, which applied to certain Airbus Model A319-131 and -132 airplanes; Model A320-231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes. AD 2003-18-06 required installing new anti-swivel plates and weights on the engine fan cowl door (FCD) latches and a new cowl door hold-open device. This AD retains the previous actions and requires modifying the engine FCDs, installing placards, and re-identifying the FCDs. This AD also adds airplanes to the applicability. This AD was prompted by reports of additional engine FCD in-flight losses, and a new FCD front latch and keeper assembly that has been developed to address this unsafe condition. We are 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/2017/06/29/2017-13409.html","cfr_references":[{"chapter":null,"citation_url":null,"part":39,"title":14}],"citation":"82 FR 29371","comment_url":"https://www.regulations.gov/commenton/FAA-2016-8185-0006","comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This AD is effective August 3, 2017.","disposition_notes":null,"docket_ids":["Docket No. FAA-2016-8185","Directorate Identifier 2016-NM-050-AD","Amendment 39-18940","AD 2017-13-10"],"dockets":[{"supporting_documents":[{"title":"U.S. DOT/FAA - Additional Informationn","document_id":"FAA-2016-8185-0008"},{"title":"SB A320-71-1069 Rev 01","document_id":"FAA-2016-8185-0007"},{"title":"U.S. DOT/FAA - Supplemental AD Documents","document_id":"FAA-2016-8185-0002"}],"agency_name":"FAA","documents":[{"comment_count":0,"comment_start_date":"2017-06-29","updated_at":"2024-11-06T21:49:36.569-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2016-8185-0006","allow_late_comments":true,"id":"FAA-2016-8185-0006","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":3,"id":"FAA-2016-8185","title":"2016-NM-050-AD\nAirbus Model A319-131 and -132 airplanes; Model A320-231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes"}],"document_number":"2017-13409","effective_on":"2017-08-03","end_page":29375,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2017/06/29/2017-13409.xml","html_url":"https://www.federalregister.gov/documents/2017/06/29/2017-13409/airworthiness-directives-airbus-airplanes","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2017-13409?publication_date=2017-06-29","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2017-06-29/2017-13409/mods.xml","not_received_for_publication":null,"page_length":5,"page_views":{"count":848,"last_updated":"2026-10-24 22:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2017-06-29/pdf/2017-13409.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2017-13409.pdf?1498653923","publication_date":"2017-06-29","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2017/06/29/2017-13409.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 Informationn","document_id":"FAA-2016-8185-0008"},{"title":"SB A320-71-1069 Rev 01","document_id":"FAA-2016-8185-0007"},{"title":"U.S. DOT/FAA - Supplemental AD Documents","document_id":"FAA-2016-8185-0002"}],"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-2016-8185","supporting_documents_count":3,"docket_id":"FAA-2016-8185","document_id":"FAA-2016-8185-0006","regulation_id_number":"2120-AA64","title":"2016-NM-050-AD\nAirbus Model A319-131 and -132 airplanes; Model A320-231, -232, and -233 airplanes; and Model A321-131 and -231 airplanes","checked_regulationsdotgov_at":"2024-11-08T01:00:07Z"},"regulations_dot_gov_url":"https://www.regulations.gov/commenton/FAA-2016-8185-0006","significant":false,"signing_date":null,"start_page":29371,"subtype":null,"title":"Airworthiness Directives; Airbus Airplanes","toc_doc":"Airbus Airplanes","toc_subject":"Airworthiness Directives:","topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Rule","volume":82}