{"airworthiness_class":"Experimental","airworthiness_date":"2006-08-15","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2021-02-06","city":"DANVILLE","country_code":"US","county_code":"590","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2028-02-29","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-21","maker":"Brock Billy E","maker_country":null,"maker_raw":"BROCK BILLY E","maker_segment":null,"mfr_mdl_code":"059008R","mode_s_code":"51246103","mode_s_hex":"A54C43","model":"SONEX","n_number":"N440SX","name":"ESKEY CHARLES N III","num_engines":1,"other_names":"","plain_english":"N440SX is a Brock Billy E SONEX, a fixed-wing airplane with one motor with a piston engine, built in 2006. It has 2 seats. It is registered to an individual in Danville, Virginia. The registration is valid: it was issued on February 6, 2021 and expires on February 29, 2028. It holds an experimental airworthiness certificate for amateur built, dated August 15, 2006.","region":"Eastern","region_code":"1","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"440","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"VA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"6169 MOUNT CROSS RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00221129","url":"https://staging.data.eflight.com/aircraft/N440SX","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2006,"zip":"245407021"}