{"abstract":"We propose to adopt a new airworthiness directive (AD) for certain Cessna Aircraft Company (Cessna) Models 150 and 152 airplanes. This proposed AD would require replacing the rudder stop, rudder stop bumper, and attachment hardware with a new rudder stop modification kit. This proposed AD also requires replacing the safety wire with jamnuts. This proposed AD results from two accidents where the rudder was found in the over-travel position with the stop plate hooked over the stop bolt heads. We are proposing this AD to prevent the rudder from traveling past the normal travel limit and becoming jammed in the over-travel position. This condition could result in loss of control.","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/2007/04/16/E7-7180.html","cfr_references":[{"chapter":null,"citation_url":null,"part":39,"title":14}],"citation":"72 FR 18925","comment_url":null,"comments_close_on":"2007-06-15","correction_of":null,"corrections":[],"dates":"We must receive comments on this proposed AD by June 15, 2007.","disposition_notes":null,"docket_ids":["Docket No. FAA-2007-27747","Directorate Identifier 2007-CE-030-AD"],"dockets":[],"document_number":"E7-7180","effective_on":null,"end_page":18927,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2007/04/16/E7-7180.xml","html_url":"https://www.federalregister.gov/documents/2007/04/16/E7-7180/airworthiness-directives-cessna-aircraft-company-models-150-and-152-airplanes","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/E7-7180?publication_date=2007-04-16","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2007-04-16/E7-7180/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":119,"last_updated":"2026-08-24 02:15:07 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2007-04-16/pdf/E7-7180.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2007-04-16","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2007/04/16/E7-7180.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":{"checked_regulationsdotgov_at":"2011-11-12T21:32:42Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":18925,"subtype":null,"title":"Airworthiness Directives; Cessna Aircraft Company Models 150 and 152 Airplanes","toc_doc":"Cessna","toc_subject":"Airworthiness directives:","topics":["Air transportation","Aircraft","Aviation safety","Safety"],"type":"Proposed Rule","volume":72}