{"airworthiness_class":"Standard","airworthiness_date":"1971-09-23","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2025-11-20","city":"BOCA RATON","country_code":"US","county_code":"099","cruise_speed_mph":84,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41505","engine_horsepower":115,"engine_maker":"LYCOMING","engine_model":"0-235 SERIES","engine_thrust_lb":0,"expiration_date":"2032-11-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-11-20","maker":"American Aviation","maker_country":null,"maker_raw":"AMERICAN AVIATION","maker_segment":null,"mfr_mdl_code":"0630710","mode_s_code":"53215753","mode_s_hex":"AD1BEB","model":"AA-1A","n_number":"N9439L","name":"CHEUNG PATRICK","num_engines":1,"other_names":"","plain_english":"N9439L is an American Aviation AA-1A, a fixed-wing airplane with one motor with a piston engine, built in 1971. It has 2 seats. It is registered to an individual in Boca Raton, Florida. The registration is valid: it was issued on November 20, 2025 and expires on November 30, 2032. It holds a standard airworthiness certificate for normal; utility, dated September 23, 1971.","region":"Southern","region_code":"7","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"AA1A-0239","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"FL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"22056 GREENWICH CT W","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00630121","url":"https://staging.data.eflight.com/aircraft/N9439L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1971,"zip":"334284238"}