{"airworthiness_class":"Multiple","airworthiness_date":"2022-07-05","airworthiness_ops":"Standard; Restricted; Agriculture and pest control","category":"conventional","cert_issue_date":"2022-11-05","city":"MARSHALLTOWN","country_code":"US","county_code":"127","cruise_speed_mph":112,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"03081","engine_horsepower":420,"engine_maker":"ALLISON","engine_model":"250-C20B","engine_thrust_lb":0,"expiration_date":"2029-11-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-09-15","maker":"Hughes Helicopters Inc","maker_country":null,"maker_raw":"HUGHES HELICOPTERS INC","maker_segment":null,"mfr_mdl_code":"4470706","mode_s_code":"51273203","mode_s_hex":"A57683","model":"HUGHES 369D","n_number":"N451HA","name":"IRON HORSE AVIATION LLC","num_engines":1,"other_names":"","plain_english":"N451HA is a Hughes Helicopters Inc HUGHES 369D, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1979. It has 4 seats. It is registered to Iron Horse Aviation LLC, an LLC in Marshalltown, Iowa. The registration is valid: it was issued on November 5, 2022 and expires on November 30, 2029. It holds a multiple airworthiness certificate for standard; restricted; agriculture and pest control, dated July 5, 2022.","region":"Central","region_code":"3","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"490484D","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1508 W LINCOLN WAY","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"01093875","url":"https://staging.data.eflight.com/aircraft/N451HA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1979,"zip":"501583754"}