{"abstract":"The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS332C, AS332C1, AS332L, AS332L1, AS332L2, AS355E, AS355F, AS355F1, AS355F2, AS355N, AS355NP, AS-365N2, AS 365 N3, EC 155B, EC155B1, EC225LP, SA-365N, and SA-365N1 helicopters. This proposed AD was prompted by a report of an unintentional activation of the hoist shear-button (shear-button) on the collective pitch handle during a night flight. This proposed AD would require checking the operation of the shear-button safety-cap on each applicable collective pitch handle and prohibit installing certain part-numbered collective pitch handles or collective sticks with those part-numbered collective pitch handles installed unless certain requirements are met. The FAA is proposing this AD to address the unsafe condition on these products.","action":"Notice of proposed rulemaking (NPRM).","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/2024/10/16/2024-23796.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":14}],"citation":"89 FR 83437","comment_url":"https://www.regulations.gov/commenton/FAA-2024-2332-0001","comments_close_on":"2024-12-02","correction_of":null,"corrections":[],"dates":"The FAA must receive comments on this NPRM by December 2, 2024.","disposition_notes":null,"docket_ids":["Docket No. FAA-2024-2332","Project Identifier MCAI-2022-01479-R"],"dockets":[{"supporting_documents":[{"title":"U.S. DOT/FAA - Supplemental AD Documents","document_id":"FAA-2024-2332-0002"}],"agency_name":"FAA","documents":[{"comment_count":3,"comment_start_date":"2024-10-16","updated_at":"2024-12-03T00:01:37.101-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2024-2332-0001","allow_late_comments":true,"id":"FAA-2024-2332-0001","comment_end_date":"2024-12-03","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":1,"id":"FAA-2024-2332","title":"MCAI-2022-01479-R; AIRBUS HELICOPTERS AS 355 Shear-Button Safety-Cap – Operational Check"}],"document_number":"2024-23796","effective_on":null,"end_page":83440,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2024/10/16/2024-23796.xml","html_url":"https://www.federalregister.gov/documents/2024/10/16/2024-23796/airworthiness-directives-airbus-helicopters","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2024-23796?publication_date=2024-10-16","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2024-10-16/2024-23796/mods.xml","not_received_for_publication":null,"page_length":4,"page_views":{"count":92,"last_updated":"2026-06-24 08:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2024-10-16/pdf/2024-23796.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2024-23796.pdf?1728996321","publication_date":"2024-10-16","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2024/10/16/2024-23796.txt","regulation_id_number_info":{"2120-AA64":{"issue":"202504","html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202504&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 - Supplemental AD Documents","document_id":"FAA-2024-2332-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives"},"comments_count":3,"agency_id":"FAA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FAA-2024-2332","supporting_documents_count":1,"docket_id":"FAA-2024-2332","document_id":"FAA-2024-2332-0001","regulation_id_number":"2120-AA64","title":"MCAI-2022-01479-R; AIRBUS HELICOPTERS AS 355 Shear-Button Safety-Cap – Operational Check","checked_regulationsdotgov_at":"2024-12-04T02:00:09Z"},"regulations_dot_gov_url":"https://www.regulations.gov/commenton/FAA-2024-2332-0001","significant":false,"signing_date":null,"start_page":83437,"subtype":null,"title":"Airworthiness Directives; Airbus Helicopters","toc_doc":"Airbus Helicopters","toc_subject":"Airworthiness Directives","topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Proposed Rule","volume":89}