{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2011-02-10","city":"NEWARK","country_code":"US","county_code":"003","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2030-02-28","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-07","maker":"Dencker David York","maker_country":null,"maker_raw":"DENCKER DAVID YORK","maker_segment":null,"mfr_mdl_code":"05630NG","mode_s_code":"51455652","mode_s_hex":"A65BAA","model":"HUMMEL BIRD","n_number":"N509D","name":"DENCKER DAVID Y","num_engines":1,"other_names":"","plain_english":"N509D is a Dencker David York HUMMEL BIRD, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in Newark, Delaware. The registration is valid: it was issued on February 10, 2011 and expires on February 28, 2030. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Eastern","region_code":"1","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"5094","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"123 COLFAX RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01065438","url":"https://staging.data.eflight.com/aircraft/N509D","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"197132001"}