{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2008-06-18","city":"KELSEYVILLE","country_code":"US","county_code":"033","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":"2028-01-31","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":"2023-04-14","maker":"Turner William M","maker_country":null,"maker_raw":"TURNER WILLIAM M","maker_segment":null,"mfr_mdl_code":"056267P","mode_s_code":"50123614","mode_s_hex":"A0A78C","model":"CHALLENGER II","n_number":"N141MT","name":"TURNER WILLIAM M","num_engines":1,"other_names":"","plain_english":"N141MT is a Turner William M CHALLENGER II, a fixed-wing airplane with one motor with a two-stroke engine. It has 2 seats. It is registered to an individual in Kelseyville, California. The registration is valid: it was issued on June 18, 2008 and expires on January 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"CH2-1207-LSS-0141","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"6199 WILSON RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Two-cycle piston","type_engine_code":"7","unique_id":"01006716","url":"https://staging.data.eflight.com/aircraft/N141MT","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"954518065"}