{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"","city":"GEYSER","country_code":"US","county_code":"045","cruise_speed_mph":79,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-03-13","maker":"Hiller","maker_country":null,"maker_raw":"HILLER","maker_segment":null,"mfr_mdl_code":"4360121","mode_s_code":"53364245","mode_s_hex":"ADE8A5","model":"OH-23G","n_number":"N99579","name":"SALE REPORTED","num_engines":1,"other_names":"","plain_english":"N99579 is a Hiller OH-23G, a rotorcraft with a piston engine (a helicopter or multicopter). It has 4 seats. It is registered to an individual in Geyser, Montana. The FAA lists the registration as \"sale reported, pending cancellation\". No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"64-15224","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Sale reported, pending cancellation","status_code":"17","status_short":"Sale reported","street":"3097 UPPER HIGHWOOD CREEK RD","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01072834","url":"https://staging.data.eflight.com/aircraft/N99579","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"594479025"}