{"airworthiness_class":"Experimental","airworthiness_date":"1996-04-18","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2019-07-22","city":"PHILLIPS","country_code":"US","county_code":"099","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"09050","engine_horsepower":0,"engine_maker":"BOMBARDIER","engine_model":"ROTAX (ALL)","engine_thrust_lb":0,"expiration_date":"2029-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-08-18","maker":"Asher Charles R","maker_country":null,"maker_raw":"ASHER CHARLES R","maker_segment":null,"mfr_mdl_code":"05602KT","mode_s_code":"50054402","mode_s_hex":"A05902","model":"KITFOX THREE III","n_number":"N121SJ","name":"WESTPHAL GERALD J","num_engines":1,"other_names":"","plain_english":"N121SJ is an Asher Charles R KITFOX THREE III, a fixed-wing airplane with one motor with a piston engine, built in 1996. It has 2 seats. It is registered to an individual in Phillips, Wisconsin. The registration is valid: it was issued on July 22, 2019 and expires on July 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated April 18, 1996.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"1026","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"N12461 COUNTY ROAD F","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00615771","url":"https://staging.data.eflight.com/aircraft/N121SJ","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1996,"zip":"545557127"}