{"airworthiness_class":"Restricted","airworthiness_date":"1956-04-03","airworthiness_ops":"Agriculture and pest control","category":"conventional","cert_issue_date":"2016-10-18","city":"LAKELAND","country_code":"US","county_code":"105","cruise_speed_mph":79,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17018","engine_horsepower":250,"engine_maker":"CONT MOTOR","engine_model":"W670 SERIES","engine_thrust_lb":0,"expiration_date":"2029-10-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-09","maker":"Curtiss Wright","maker_country":null,"maker_raw":"CURTISS WRIGHT","maker_segment":null,"mfr_mdl_code":"2621802","mode_s_code":"51024245","mode_s_hex":"A428A5","model":"TRAVEL AIR 4000","n_number":"N3670","name":"LOCK ROBERT A","num_engines":1,"other_names":"","plain_english":"N3670 is a Curtiss Wright TRAVEL AIR 4000, a fixed-wing airplane with one motor with a piston engine, built in 1929. It has 3 seats. It is registered to an individual in Lakeland, Florida. The registration is valid: it was issued on October 18, 2016 and expires on October 31, 2029. It holds a restricted airworthiness certificate for agriculture and pest control, dated April 3, 1956.","region":"Southern","region_code":"7","registrant_type":"Individual","registrant_type_code":"1","seats":3,"serial_number":"288","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"FL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"610 GRASSLANDS VILLAGE CIR","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00893283","url":"https://staging.data.eflight.com/aircraft/N3670","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1929,"zip":"338035478"}