{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2005-06-29","city":"LINCOLN","country_code":"US","county_code":"061","cruise_speed_mph":79,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2027-09-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-17","maker":"Curtiss Wright","maker_country":null,"maker_raw":"CURTISS WRIGHT","maker_segment":null,"mfr_mdl_code":"2621802","mode_s_code":"51120027","mode_s_hex":"A4A017","model":"TRAVEL AIR 4000","n_number":"N3977","name":"CALIFORNIA AGRICULTURAL AIRCRAFT ASSN","num_engines":1,"other_names":"","plain_english":"N3977 is a Curtiss Wright TRAVEL AIR 4000, a fixed-wing airplane with one motor with a piston engine. It has 3 seats. It is registered to California Agricultural Aircraft Assn, a corporation in Lincoln, California. The registration is valid: it was issued on June 29, 2005 and expires on September 30, 2027. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Western-Pacific","region_code":"4","registrant_type":"Corporation","registrant_type_code":"3","seats":3,"serial_number":"326","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"661 6TH ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00113899","url":"https://staging.data.eflight.com/aircraft/N3977","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"956481824"}