{"airworthiness_class":"Standard","airworthiness_date":"2003-05-08","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2023-04-03","city":"CUSTER","country_code":"US","county_code":"033","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"03015","engine_horsepower":650,"engine_maker":"ALLISON","engine_model":"250-C30 SER","engine_thrust_lb":0,"expiration_date":"2030-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-03","maker":"Bell","maker_country":null,"maker_raw":"BELL","maker_segment":null,"mfr_mdl_code":"1182110","mode_s_code":"50277043","mode_s_hex":"A17E23","model":"206-L4","n_number":"N1957Z","name":"DAKOTA ROTORS LLC","num_engines":1,"other_names":"","plain_english":"N1957Z is a Bell 206-L4, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1994. It has 7 seats. It is registered to Dakota Rotors LLC, an LLC in Custer, South Dakota. The registration is valid: it was issued on April 3, 2023 and expires on April 30, 2030. It holds a standard airworthiness certificate for normal, dated May 8, 2003.","region":"Great Lakes","region_code":"C","registrant_type":"LLC","registrant_type_code":"7","seats":7,"serial_number":"52109","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"SD","status":"Valid registration","status_code":"V","status_short":"Valid","street":"24564 US HIGHWAY 16/385","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"00395242","url":"https://staging.data.eflight.com/aircraft/N1957Z","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1994,"zip":"577306501"}