{"airworthiness_class":"Standard","airworthiness_date":"1999-10-25","airworthiness_ops":"Transport","category":"conventional","cert_issue_date":"1999-10-27","city":"CHICAGO","country_code":"US","county_code":"031","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"30016","engine_horsepower":0,"engine_maker":"GE","engine_model":"CFM56 SERIES","engine_thrust_lb":9800,"expiration_date":"2028-07-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-26","maker":"Boeing","maker_country":null,"maker_raw":"BOEING","maker_segment":null,"mfr_mdl_code":"13844BZ","mode_s_code":"50245432","mode_s_hex":"A14B1A","model":"737-824","n_number":"N18243","name":"UNITED AIRLINES INC","num_engines":2,"other_names":"","plain_english":"N18243 is a Boeing 737-824, a fixed-wing airplane with more than one motor with turbofan engines, built in 1999. It has 149 seats. It is registered to United Airlines INC, a corporation in Chicago, Illinois. The registration is valid: it was issued on October 27, 1999 and expires on July 31, 2028. It holds a standard airworthiness certificate for transport, dated October 25, 1999.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":149,"serial_number":"28806","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":"00905752","url":"https://staging.data.eflight.com/aircraft/N18243","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1999,"zip":"606067147"}