{"airworthiness_class":"Standard","airworthiness_date":"1996-02-01","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":"2026-10-02","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2029-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"airliners","kit_mfr":"","kit_model":"","last_action_date":"2025-01-02","maker":"Boeing","maker_country":null,"maker_raw":"BOEING","maker_segment":null,"mfr_mdl_code":"1385219","mode_s_code":"52472757","mode_s_hex":"AA75EF","model":"777-222","n_number":"N773UA","name":"UNITED AIRLINES INC","ntsb_checked":true,"ntsb_records":[{"city":"Honolulu","damage":"MINR","date":"2018-02-13","highest_injury":"NONE","ntsb_no":"DCA18IA092","probable_cause":"the fracture of a fan blade due to P&W's continued classification of the TAI inspection process as a new and emerging technology that permitted them to continue accomplishing the inspection without having to develop a formal, defined initial and recurrent training program or an inspector certification program.  The lack of training resulted in the inspector making an incorrect evaluation of an indication that resulted in a blade with a crack being returned to service where it eventually fractured.  \n\nContributing to the fracture of the fan blade was the lack of feedback from the process engineers on the fan blades the inspectors sent to the process engineers for evaluation of indications that they had found.","registration":"N773UA","state":"HI","summary":"Incident on February 13, 2018 at Honolulu, HI: no injuries, minor damage.","type":"INC"}],"num_engines":2,"other_names":"","plain_english":"N773UA is a Boeing 777-222, a fixed-wing airplane with more than one motor with turbofan engines, built in 1995. It has 400 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 February 1, 1996.","records_check":[{"finding":"Valid registration to United Airlines INC, a corporation, certificate issued April 1, 2013, expires April 30, 2029. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for transport, dated February 1, 1996, consistent with the 1995 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 26929 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N773UA according to the deregistered file.","item":"Tail number reuse","source":2,"status":"CLEAR"},{"finding":"No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file.","item":"Recent registry documents","source":3,"status":"NOTE"},{"finding":"1 NTSB record under N773UA: Incident on February 13, 2018 at Honolulu, HI: no injuries, minor damage. Details below.","item":"Accident and incident record","source":4,"status":"ATTENTION"},{"finding":"These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.","item":"Title chain, liens and 337 forms","source":null,"status":"PENDING"},{"finding":"AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.","item":"Airworthiness directives and utilization","source":null,"status":"PENDING"}],"records_check_sources":[{"n":1,"name":"FAA Releasable Aircraft Database, master file","url":"https://registry.faa.gov/"},{"n":2,"name":"FAA deregistered aircraft file (part of the same download)","url":"https://registry.faa.gov/"},{"n":3,"name":"FAA document index: registry documents received in recent weeks","url":"https://registry.faa.gov/"},{"n":4,"name":"NTSB aviation accident database (CAROL)","url":"https://data.ntsb.gov/carol-main-public/basic-search"}],"region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":400,"serial_number":"26929","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":"00304102","url":"https://eflight.com/aircraft/N773UA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1995,"zip":"606067147"}