{"airworthiness_class":"Experimental","airworthiness_date":"2007-12-05","airworthiness_ops":"Registered before Jan 31, 2008","category":"conventional","cert_issue_date":"2007-10-04","city":"DEER PARK","country_code":"US","county_code":"097","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55571","engine_horsepower":80,"engine_maker":"ROTAX","engine_model":"912UL SERIES","engine_thrust_lb":0,"expiration_date":"2028-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-26","maker":"Airborne","maker_country":null,"maker_raw":"AIRBORNE","maker_segment":null,"mfr_mdl_code":"05901VK","mode_s_code":"51470064","mode_s_hex":"A67034","model":"EDGE XT 912","n_number":"N5139N","name":"KNESPER RODNEY J","num_engines":1,"other_names":"","plain_english":"N5139N is an Airborne EDGE XT 912, a weight-shift aircraft with a four-stroke engine, built in 2004. It has 2 seats. It is registered to an individual in Deer Park, Illinois. The registration is valid: it was issued on October 4, 2007 and expires on July 31, 2028. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated December 5, 2007.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"XT 912-022","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"15 DEERPATH RD","street2":"","type_aircraft":"Weight-shift control","type_aircraft_code":"7","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"00364369","url":"https://staging.data.eflight.com/aircraft/N5139N","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2004,"zip":"600103703"}