{"airworthiness_class":"Standard","airworthiness_date":"1997-07-18","airworthiness_ops":"Transport","category":"conventional","cert_issue_date":"2013-04-01","city":"CHICAGO","country_code":"US","county_code":"031","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"51665","engine_horsepower":0,"engine_maker":"P & W","engine_model":"PW4056","engine_thrust_lb":56750,"expiration_date":"2029-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-01-02","maker":"Boeing","maker_country":null,"maker_raw":"BOEING","maker_segment":null,"mfr_mdl_code":"1384935","mode_s_code":"50301757","mode_s_hex":"A183EF","model":"747-422","n_number":"N197UA","name":"UNITED AIRLINES INC","num_engines":4,"other_names":"","plain_english":"N197UA is a Boeing 747-422, a fixed-wing airplane with more than one motor with turbofan engines, built in 1997. It has 495 seats. It is registered to United Airlines INC, a corporation in Chicago, Illinois. The registration is valid: it was issued on April 1, 2013 and expires on April 30, 2029. It holds a standard airworthiness certificate for transport, dated July 18, 1997.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":495,"serial_number":"26901","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"ATTN TREASURER WILLIS TOWER","street2":"233 S WACKER DR","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turbofan","type_engine_code":"5","unique_id":"00726131","url":"https://staging.data.eflight.com/aircraft/N197UA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1997,"zip":"606067147"}