{"airworthiness_class":"Experimental","airworthiness_date":"2010-01-07","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2009-06-24","city":"LAKEVIEW","country_code":"US","county_code":"037","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41881","engine_horsepower":200,"engine_maker":"LYCOMING","engine_model":"IO-360 SERIES","engine_thrust_lb":0,"expiration_date":"2027-07-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"VANS AIRCRAFT INC","kit_model":"RV-8","last_action_date":"2023-03-04","maker":"Harris Timothy","maker_country":null,"maker_raw":"HARRIS TIMOTHY","maker_segment":null,"mfr_mdl_code":"05628NE","mode_s_code":"50117117","mode_s_hex":"A09E4F","model":"RV-8","n_number":"N139TF","name":"WITHROTOR AVIATION INC","num_engines":1,"other_names":"","plain_english":"N139TF is a Harris Timothy RV-8, a fixed-wing airplane with one motor with a piston engine, built in 2009. It has 2 seats. It is registered to Withrotor Aviation INC, a corporation in Lakeview, Oregon. The registration is valid: it was issued on June 24, 2009 and expires on July 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated January 7, 2010.","region":"Northwest Mountain","region_code":"S","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"82465","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 653","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01032371","url":"https://staging.data.eflight.com/aircraft/N139TF","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2009,"zip":"976300025"}