{"airworthiness_class":"Restricted","airworthiness_date":"1997-06-12","airworthiness_ops":"Other","category":"conventional","cert_issue_date":"1997-06-24","city":"CANTWELL","country_code":"US","county_code":"290","cruise_speed_mph":97,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41508","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"0-320 SERIES","engine_thrust_lb":0,"expiration_date":"2027-09-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-17","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7101802","mode_s_code":"53114623","mode_s_hex":"AC9993","model":"PA-18","n_number":"N9104D","name":"WILLIAMS LANCE J","num_engines":1,"other_names":"","plain_english":"N9104D is a Piper PA-18, a fixed-wing airplane with one motor with a piston engine, built in 1958. It has 2 seats. It is registered to an individual in Cantwell, Alaska. The registration is valid: it was issued on June 24, 1997 and expires on September 30, 2027. It holds a restricted airworthiness certificate for other, dated June 12, 1997.","region":"Alaskan","region_code":"5","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"18-6483","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"AK","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 163","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00891111","url":"https://staging.data.eflight.com/aircraft/N9104D","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1958,"zip":"997290163"}