{"airworthiness_class":"Experimental","airworthiness_date":"2004-09-30","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2008-08-19","city":"BIGGSVILLE","country_code":"US","county_code":"071","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55555","engine_horsepower":0,"engine_maker":"ROTAX","engine_model":"SEE BOMBADIER","engine_thrust_lb":0,"expiration_date":"2028-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"QUAD CITY ULTRALIGHT ACFT CORP","kit_model":"CHALLENGER II","last_action_date":"2023-05-26","maker":"Ingraham Steve","maker_country":null,"maker_raw":"INGRAHAM STEVE","maker_segment":null,"mfr_mdl_code":"056175D","mode_s_code":"51177040","mode_s_hex":"A4FE20","model":"CHALLENGER II","n_number":"N4201F","name":"DEFENBAUGH RAYMOND","num_engines":1,"other_names":"","plain_english":"N4201F is an Ingraham Steve CHALLENGER II, a fixed-wing airplane with one motor with a piston engine, built in 2003. It has 2 seats. It is registered to an individual in Biggsville, Illinois. The registration is valid: it was issued on August 19, 2008 and expires on July 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated September 30, 2004.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"CH2-0303-2312","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"RR 1 BOX 268","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00128999","url":"https://staging.data.eflight.com/aircraft/N4201F","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2003,"zip":"614189753"}