{"airworthiness_class":"Standard","airworthiness_date":"1966-01-07","airworthiness_ops":"","category":"conventional","cert_issue_date":"2016-08-18","city":"LOMITA","country_code":"US","county_code":"037","cruise_speed_mph":72,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"38501","engine_horsepower":90,"engine_maker":"LAMBERT","engine_model":"R266","engine_thrust_lb":0,"expiration_date":"2029-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-08-25","maker":"Monocoupe","maker_country":null,"maker_raw":"MONOCOUPE","maker_segment":null,"mfr_mdl_code":"5810102","mode_s_code":"51505342","mode_s_hex":"A68AE2","model":"90","n_number":"N520W","name":"ROBERTS NANCY","num_engines":1,"other_names":"","plain_english":"N520W is a Monocoupe 90, a fixed-wing airplane with one motor with a piston engine, built in 1930. It has 2 seats. It is registered to an individual in Lomita, California. The registration is valid: it was issued on August 18, 2016 and expires on August 31, 2029. It holds a standard airworthiness certificate, dated January 7, 1966.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"559","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 516","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00722295","url":"https://staging.data.eflight.com/aircraft/N520W","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1930,"zip":"907170516"}