{"airworthiness_class":"Standard","airworthiness_date":"1979-04-30","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"1995-05-18","city":"ABERDEEN","country_code":"US","county_code":"013","cruise_speed_mph":90,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17031","engine_horsepower":435,"engine_maker":"CONT MOTOR","engine_model":"GTSI0-520-F-K","engine_thrust_lb":0,"expiration_date":"2027-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-10","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076016","mode_s_code":"52044767","mode_s_hex":"A849F7","model":"421C","n_number":"N633MC","name":"SVEEN JEFFREY T","num_engines":2,"other_names":"","plain_english":"N633MC is a Cessna 421C, a fixed-wing airplane with more than one motor with a piston engine, built in 1979. It has 8 seats. It is registered to an individual in Aberdeen, South Dakota. The registration is valid: it was issued on May 18, 1995 and expires on August 31, 2027. It holds a standard airworthiness certificate for normal, dated April 30, 1979.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":8,"serial_number":"421C0657","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"SD","status":"Valid registration","status_code":"V","status_short":"Valid","street":"410 E MELGAARD RD","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00911523","url":"https://staging.data.eflight.com/aircraft/N633MC","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1979,"zip":"574017602"}