{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2026-04-27","city":"ELGIN","country_code":"US","county_code":"089","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":"2033-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"AIRPLANE FACTORY","kit_model":"SLING HW","last_action_date":"2026-04-27","maker":"Howard T Curran","maker_country":null,"maker_raw":"HOWARD T CURRAN","maker_segment":null,"mfr_mdl_code":"05643QA","mode_s_code":"53126647","mode_s_hex":"ACADA7","model":"SLING HW","n_number":"N916HC","name":"TIMBERLINE AVIATION LLC","num_engines":1,"other_names":"","plain_english":"N916HC is a Howard T Curran SLING HW, a fixed-wing airplane with one motor with a four-stroke engine. It has 4 seats. It is registered to Timberline Aviation LLC, an LLC in Elgin, Illinois. The registration is valid: it was issued on April 27, 2026 and expires on April 30, 2033. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Great Lakes","region_code":"C","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"054GK","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"32 MONROE AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"01542157","url":"https://staging.data.eflight.com/aircraft/N916HC","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"601235244"}