{"airworthiness_class":"Experimental","airworthiness_date":"2015-11-10","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"","city":"CHESTERFIELD","country_code":"US","county_code":"189","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"64013","engine_horsepower":750,"engine_maker":"WALTER","engine_model":"601EX","engine_thrust_lb":0,"expiration_date":"","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"LANCAIR INTL INC","kit_model":"LANCAIR IV P","last_action_date":"2022-07-26","maker":"Koo Carlos Chang","maker_country":null,"maker_raw":"KOO CARLOS CHANG","maker_segment":null,"mfr_mdl_code":"05614DT","mode_s_code":"50012336","mode_s_hex":"A014DE","model":"LANCAIR IV-P","n_number":"N104PJ","name":"ST LOUIS SPORTS CAR COMPANY INC","num_engines":1,"other_names":"","plain_english":"N104PJ is a Koo Carlos Chang LANCAIR IV-P, a fixed-wing airplane with one motor with turboprop engines. It has 4 seats. It is registered to St Louis Sports Car Company INC, a corporation in Chesterfield, Missouri. The registration is valid: it was issued on  and expires on . It holds an experimental airworthiness certificate for amateur built, dated November 10, 2015.","region":"Central","region_code":"3","registrant_type":"Corporation","registrant_type_code":"3","seats":4,"serial_number":"LIV-491","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"16511 WILD HORSE CREEK RD APT 214","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00284016","url":"https://staging.data.eflight.com/aircraft/N104PJ","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"630171434"}