{"airworthiness_class":"Standard","airworthiness_date":"1968-01-26","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2020-10-14","city":"DELAWARE","country_code":"US","county_code":"041","cruise_speed_mph":127,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41514","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"O&VO-360 SER","engine_thrust_lb":0,"expiration_date":"2027-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-24","maker":"Mooney","maker_country":null,"maker_raw":"MOONEY","maker_segment":null,"mfr_mdl_code":"5870208","mode_s_code":"51121562","mode_s_hex":"A4A372","model":"M20C","n_number":"N3984N","name":"SPENCER AVIATION INC","num_engines":1,"other_names":"","plain_english":"N3984N is a Mooney M20C, a fixed-wing airplane with one motor with a piston engine, built in 1968. It has 4 seats. It is registered to Spencer Aviation INC, a corporation in Delaware, Ohio. The registration is valid: it was issued on October 14, 2020 and expires on October 31, 2027. It holds a standard airworthiness certificate for normal, dated January 26, 1968.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":4,"serial_number":"680012","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OH","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1025 PITTSBURGH DR","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00540784","url":"https://staging.data.eflight.com/aircraft/N3984N","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1968,"zip":"430153848"}