{"airworthiness_class":"Standard","airworthiness_date":"1959-05-06","airworthiness_ops":"","category":"conventional","cert_issue_date":"1991-07-03","city":"JOLIET","country_code":"US","county_code":"197","cruise_speed_mph":141,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"52016","engine_horsepower":600,"engine_maker":"P&W","engine_model":"R1340 SERIES","engine_thrust_lb":0,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-02-22","maker":"North American","maker_country":null,"maker_raw":"NORTH AMERICAN","maker_segment":null,"mfr_mdl_code":"6400420","mode_s_code":"51017130","mode_s_hex":"A41E58","model":"AT-6F","n_number":"N3646F","name":"BROTHERS BUCK","num_engines":1,"other_names":"","plain_english":"N3646F is a North American AT-6F, a fixed-wing airplane with one motor with a piston engine, built in 1947. It has 2 seats. It is registered to Brothers Buck, a partnership in Joliet, Illinois. The registration is valid: it was issued on July 3, 1991 and expires on January 31, 2028. It holds a standard airworthiness certificate, dated May 6, 1959.","region":"Great Lakes","region_code":"C","registrant_type":"Partnership","registrant_type_code":"2","seats":2,"serial_number":"112071","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"812 CATON AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00283193","url":"https://staging.data.eflight.com/aircraft/N3646F","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1947,"zip":"60435"}