{"abstract":"The FAA is adopting a new airworthiness directive (AD) for certain Gulfstream Aerospace Corporation (Gulfstream) Model GVII-G500 and Model GVII-G600 airplanes. This AD requires revising your existing airplane flight manual (AFM) and airplane maintenance manual (AMM) to include information pertaining to the fuel boost pump. This AD was prompted by a report of misassembled impellers onto the shaft of the fuel boost pump during production. The FAA is issuing this AD to address the unsafe condition on these products.","action":"Final rule; request for comments.","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/2020/11/09/2020-24808.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"39","title":14}],"citation":"85 FR 71232","comment_url":"https://www.regulations.gov/commenton/FAA-2020-0898-0001","comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This AD is effective November 24, 2020.","disposition_notes":null,"docket_ids":["Docket No. FAA-2020-0898","Project Identifier AD-2020-01284-T","Amendment 39-21320","AD 2020-23-04"],"dockets":[{"supporting_documents":[{"title":"Supporting AD Documents","document_id":"FAA-2020-0898-0002"}],"agency_name":"FAA","documents":[{"comment_count":1,"comment_start_date":"2020-11-09","updated_at":"2024-11-06T20:27:17.650-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2020-0898-0001","allow_late_comments":true,"id":"FAA-2020-0898-0001","comment_end_date":"2020-12-25","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":1,"id":"FAA-2020-0898","title":"Gulfstream GVII-G500/GVII-G 600fuel boost pump fuel tank ignition"}],"document_number":"2020-24808","effective_on":"2020-11-24","end_page":71235,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2020/11/09/2020-24808.xml","html_url":"https://www.federalregister.gov/documents/2020/11/09/2020-24808/airworthiness-directives-gulfstream-aerospace-corporation-airplanes","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2020-24808?publication_date=2020-11-09","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2020-11-09/2020-24808/mods.xml","not_received_for_publication":null,"page_length":4,"page_views":{"count":354,"last_updated":"2026-08-26 20:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2020-11-09/pdf/2020-24808.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2020-24808.pdf?1604670328","publication_date":"2020-11-09","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2020/11/09/2020-24808.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":"Supporting AD Documents","document_id":"FAA-2020-0898-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives","title":"Airworthiness Directives"},"comments_count":1,"agency_id":"FAA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FAA-2020-0898","supporting_documents_count":1,"docket_id":"FAA-2020-0898","document_id":"FAA-2020-0898-0001","regulation_id_number":"2120-AA64","title":"Gulfstream GVII-G500/GVII-G 600fuel boost pump fuel tank ignition","checked_regulationsdotgov_at":"2024-11-07T23:00:19Z"},"regulations_dot_gov_url":"https://www.regulations.gov/commenton/FAA-2020-0898-0001","significant":false,"signing_date":null,"start_page":71232,"subtype":null,"title":"Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes","toc_doc":"Gulfstream Aerospace Corporation Airplanes","toc_subject":"Airworthiness Directives:\n","topics":["Air transportation","Aircraft","Aviation safety","Incorporation by reference","Safety"],"type":"Rule","volume":85}