{"abstract":"This rule better aligns FAA regulations regarding the North Atlantic (NAT) Minimum Navigation Performance Specifications (MNPS) with the relevant International Civil Aviation Organization (ICAO) standards. The ICAO NAT Region is transitioning from the decades-old MNPS navigation specification to a more modern, Performance-Based Navigation (PBN) specification. This rule also incorporates by reference the current version of Annex 2 (\"Rules of the Air\") to the Convention on International Civil Aviation (the \"Chicago Convention\"), hereinafter referred to as \"ICAO Annex 2,\" in the FAA's regulations.","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/2017/08/22/2017-17674.html","cfr_references":[{"chapter":null,"citation_url":null,"part":91,"title":14}],"citation":"82 FR 39660","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This regulation is effective October 23, 2017. The incorporation by reference of the publication listed in the rule is approved by the Director of the Federal Register as of October 23, 2017.","disposition_notes":null,"docket_ids":["Docket No.: FAA-2016-9154","Amdt. No. 91-348"],"dockets":[{"supporting_documents":[],"agency_name":"FAA","documents":[{"comment_count":0,"comment_start_date":"2017-08-22","updated_at":"2023-03-01T13:29:56.749-05:00","comment_url":"https://www.regulations.gov/commenton/FAA-2016-9154-0003","allow_late_comments":null,"id":"FAA-2016-9154-0003","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":0,"id":"FAA-2016-9154","title":"Incorporation by Reference (IDR) of ICAO and Annex (Updates Existing IDR; Removal of North Atlantic (NAT) Minimum Navigation Performance Specifications (MNPS)"}],"document_number":"2017-17674","effective_on":"2017-10-23","end_page":39664,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2017/08/22/2017-17674.xml","html_url":"https://www.federalregister.gov/documents/2017/08/22/2017-17674/incorporation-by-reference-of-icao-annex-2-removal-of-outdated-north-atlantic-minimum-navigation","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2017-17674?publication_date=2017-08-22","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2017-08-22/2017-17674/mods.xml","not_received_for_publication":null,"page_length":5,"page_views":{"count":1278,"last_updated":"2026-04-04 16:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2017-08-22/pdf/2017-17674.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2017-17674.pdf?1503319544","publication_date":"2017-08-22","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2017/08/22/2017-17674.txt","regulation_id_number_info":{"2120-AK88":{"issue":"201704","html_url":"https://www.federalregister.gov/regulations/2120-AK88/incorporation-by-reference-ibr-of-icao-annex-2-updates-existing-ibr-removal-of-outdated-north-atlant","title":"Incorporation by Reference (IBR) of ICAO Annex 2 (Updates Existing IBR) Removal of Outdated North Atlantic (NAT) Minimum Navigation Performance Specification (MNPS)","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201704&RIN=2120-AK88&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["2120-AK88"],"regulations_dot_gov_info":{"supporting_documents":[],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2120-AK88/incorporation-by-reference-ibr-of-icao-annex-2-updates-existing-ibr-removal-of-outdated-north-atlant","title":"Incorporation by Reference (IBR) of ICAO Annex 2 (Updates Existing IBR) Removal of Outdated North Atlantic (NAT) Minimum Navigation Performance Specification (MNPS)"},"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-2016-9154","supporting_documents_count":0,"docket_id":"FAA-2016-9154","document_id":"FAA-2016-9154-0003","regulation_id_number":"2120-AK88","title":"Incorporation by Reference (IDR) of ICAO and Annex (Updates Existing IDR; Removal of North Atlantic (NAT) Minimum Navigation Performance Specifications (MNPS)","checked_regulationsdotgov_at":"2023-03-01T18:29:55Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":39660,"subtype":null,"title":"Incorporation by Reference of ICAO Annex 2; Removal of Outdated North Atlantic Minimum Navigation Performance Specifications","toc_doc":"Incorporation by Reference of ICAO Annex 2; Removal of Outdated North Atlantic Minimum Navigation Performance Specifications","toc_subject":null,"topics":["Air carriers","Air taxis","Air traffic control","Aircraft","Airmen","Aviation safety","Incorporation by reference"],"type":"Rule","volume":82}