{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2007-06-25","city":"BYRON","country_code":"US","county_code":"141","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2027-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-10","maker":"Bowman Walter","maker_country":null,"maker_raw":"BOWMAN WALTER","maker_segment":null,"mfr_mdl_code":"05613CM","mode_s_code":"51400507","mode_s_hex":"A60147","model":"CHALLENGER II","n_number":"N4860M","name":"BOEHM EDWARD J","num_engines":1,"other_names":"","plain_english":"N4860M is a Bowman Walter CHALLENGER II, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Byron, Illinois. The registration is valid: it was issued on June 25, 2007 and expires on August 31, 2027. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"CH2-484102","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"6966 N DEER TRL","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00610355","url":"https://staging.data.eflight.com/aircraft/N4860M","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"610109314"}