{"airworthiness_class":"Standard","airworthiness_date":"1980-09-09","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"1992-04-20","city":"KIRKLAND","country_code":"US","county_code":"033","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"03002","engine_horsepower":250,"engine_maker":"ALLISON","engine_model":"250 SER 250HP","engine_thrust_lb":0,"expiration_date":"2030-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-13","maker":"Bell Helicopter Textron","maker_country":null,"maker_raw":"BELL HELICOPTER TEXTRON","maker_segment":null,"mfr_mdl_code":"1182107","mode_s_code":"51660362","mode_s_hex":"A760F2","model":"206L-1","n_number":"N57491","name":"MONARCH ENTERPRISES INC","num_engines":1,"other_names":"","plain_english":"N57491 is a Bell Helicopter Textron 206L-1, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1980. It has 7 seats. It is registered to Monarch Enterprises INC, a corporation in Kirkland, Washington. The registration is valid: it was issued on April 20, 1992 and expires on March 31, 2030. It holds a standard airworthiness certificate for normal, dated September 9, 1980.","region":"Northwest Mountain","region_code":"S","registrant_type":"Corporation","registrant_type_code":"3","seats":7,"serial_number":"45505","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"12515 WILLOWS RD NE STE 200","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"00270676","url":"https://staging.data.eflight.com/aircraft/N57491","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1980,"zip":"98034"}