{"airworthiness_class":"Standard","airworthiness_date":"2003-11-06","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2012-03-09","city":"KARLSTAD","country_code":"US","county_code":"069","cruise_speed_mph":172,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17046","engine_horsepower":300,"engine_maker":"CONT MOTOR","engine_model":"GTSIO-520 SER","engine_thrust_lb":0,"expiration_date":"2028-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-28","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076014","mode_s_code":"52311732","mode_s_hex":"A993DA","model":"421B","n_number":"N716RM","name":"MATTRACKS PROMOTIONS INC","num_engines":2,"other_names":"","plain_english":"N716RM is a Cessna 421B, a fixed-wing airplane with more than one motor with a piston engine, built in 1974. It has 8 seats. It is registered to Mattracks Promotions INC, a corporation in Karlstad, Minnesota. The registration is valid: it was issued on March 9, 2012 and expires on March 31, 2028. It holds a standard airworthiness certificate for normal, dated November 6, 2003.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":8,"serial_number":"421B-0528","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"202 CLEVELAND AVE E","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00061629","url":"https://staging.data.eflight.com/aircraft/N716RM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1974,"zip":"567324116"}