{"airworthiness_class":"Experimental","airworthiness_date":"2009-05-23","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2012-04-14","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"34801","engine_horsepower":120,"engine_maker":"JABIRU","engine_model":"3300","engine_thrust_lb":0,"expiration_date":"2028-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"SONEX AIRCRAFT LLC","kit_model":"SONEX","last_action_date":"2023-05-05","maker":"Pearson Morris O","maker_country":null,"maker_raw":"PEARSON MORRIS O","maker_segment":null,"mfr_mdl_code":"05625OX","mode_s_code":"51363205","mode_s_hex":"A5E685","model":"SONEX","n_number":"N48CU","name":"ULSAKER CHRISTOPHER W","num_engines":1,"other_names":"","plain_english":"N48CU is a Pearson Morris O SONEX, a fixed-wing airplane with one motor with a four-stroke engine, built in 2009. It has 2 seats. It is registered to an individual in Wilmington, Delaware. The registration is valid: it was issued on April 14, 2012 and expires on April 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated May 23, 2009.","region":"Eastern","region_code":"1","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"1051","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"200 CHANDLER AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"00453279","url":"https://staging.data.eflight.com/aircraft/N48CU","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2009,"zip":"198071110"}