{"abstract":"We are adopting a new airworthiness directive (AD) for Air Comm Corporation (Air Comm) air conditioning systems installed on various model helicopters. This AD requires replacing electrical connectors and prohibits the installation of other parts. This AD was prompted by reports of overheated connectors. The actions of this AD are intended to address an 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/2018/12/17/2018-27134.html","cfr_references":[{"chapter":null,"citation_url":null,"part":39,"title":14}],"citation":"83 FR 64435","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This AD is effective January 22, 2019.","disposition_notes":null,"docket_ids":["Docket No. FAA-2017-1217","Product Identifier 2016-SW-080-AD","Amendment 39-19528","AD 2018-25-17"],"dockets":[{"supporting_documents":[{"title":"Supporting AD Documents","document_id":"FAA-2017-1217-0004"},{"title":"Supporting AD Documents","document_id":"FAA-2017-1217-0002"}],"agency_name":"FAA","documents":[{"comment_count":0,"comment_start_date":"2018-12-17","updated_at":"2023-03-01T14:41:03.424-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2017-1217-0003","allow_late_comments":null,"id":"FAA-2017-1217-0003","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":2,"id":"FAA-2017-1217","title":"2016-SW-080-AD\nAir Comm Corporation Air Conditioning Systems Installed on Various Helicopters, to Require Replacing Electrical Connectors and Prohibit the Installation of Certain Parts.\n\n"}],"document_number":"2018-27134","effective_on":"2019-01-22","end_page":64437,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2018/12/17/2018-27134.xml","html_url":"https://www.federalregister.gov/documents/2018/12/17/2018-27134/airworthiness-directives-air-comm-corporation-air-conditioning-systems","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2018-27134?publication_date=2018-12-17","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2018-12-17/2018-27134/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":1097,"last_updated":"2026-08-25 08:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2018-12-17/pdf/2018-27134.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2018-27134.pdf?1544795117","publication_date":"2018-12-17","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2018/12/17/2018-27134.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-2017-1217-0004"},{"title":"Supporting AD Documents","document_id":"FAA-2017-1217-0002"}],"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-2017-1217","supporting_documents_count":2,"docket_id":"FAA-2017-1217","document_id":"FAA-2017-1217-0003","regulation_id_number":"2120-AA64","title":"2016-SW-080-AD\nAir Comm Corporation Air Conditioning Systems Installed on Various Helicopters, to Require Replacing Electrical Connectors and Prohibit the Installation of Certain Parts.\n\n","checked_regulationsdotgov_at":"2023-03-01T19:41:02Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":64435,"subtype":null,"title":"Airworthiness Directives; Air Comm Corporation Air Conditioning Systems","toc_doc":"Air Comm Corporation Air Conditioning Systems","toc_subject":"Airworthiness Directives:","topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Rule","volume":83}