{"airworthiness_class":"Experimental","airworthiness_date":"2011-01-27","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2013-03-20","city":"OSHKOSH","country_code":"US","county_code":"139","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"01400","engine_horsepower":80,"engine_maker":"AEROVEE","engine_model":"2180","engine_thrust_lb":0,"expiration_date":"2029-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-22","maker":"Monnett Jeremy T","maker_country":null,"maker_raw":"MONNETT JEREMY T","maker_segment":null,"mfr_mdl_code":"05629RQ","mode_s_code":"50030454","mode_s_hex":"A0312C","model":"ONEX","n_number":"N111NX","name":"SONEX LTD","num_engines":1,"other_names":"","plain_english":"N111NX is a Monnett Jeremy T ONEX, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to Sonex LTD, a corporation in Oshkosh, Wisconsin. The registration is valid: it was issued on March 20, 2013 and expires on March 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated January 27, 2011.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":1,"serial_number":"0001","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"511 AVIATION RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01052455","url":"https://staging.data.eflight.com/aircraft/N111NX","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"549027145"}