{"airworthiness_class":"Experimental","airworthiness_date":"2010-01-18","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2021-08-20","city":"FRANKSVILLE","country_code":"US","county_code":"101","cruise_speed_mph":75,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"64504","engine_horsepower":175,"engine_maker":"WARNER","engine_model":"SS165 SERIES","engine_thrust_lb":0,"expiration_date":"2028-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-03","maker":"Monocoupe","maker_country":null,"maker_raw":"MONOCOUPE","maker_segment":null,"mfr_mdl_code":"5810104","mode_s_code":"50155713","mode_s_hex":"A0DBCB","model":"90A","n_number":"N15429","name":"NIEMYJSKI JUSTIN S","num_engines":1,"other_names":"","plain_english":"N15429 is a Monocoupe 90A, a fixed-wing airplane with one motor with a piston engine, built in 1936. It has 2 seats. It is registered to an individual in Franksville, Wisconsin. The registration is valid: it was issued on August 20, 2021 and expires on August 31, 2028. It holds an experimental airworthiness certificate for exhibition, dated January 18, 2010.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"A730","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"11711 4 1/4 MILE RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00761880","url":"https://staging.data.eflight.com/aircraft/N15429","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1936,"zip":"531269689"}