{"airworthiness_class":"Standard","airworthiness_date":"2026-03-25","airworthiness_ops":"Commuter","category":"conventional","cert_issue_date":"2026-06-08","city":"STERLING HEIGHTS","country_code":"US","county_code":"099","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"52312","engine_horsepower":0,"engine_maker":"P&W CANADA","engine_model":"PW535E1","engine_thrust_lb":3478,"expiration_date":"2033-06-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"business-jets","kit_mfr":"","kit_model":"","last_action_date":"2026-06-08","maker":"Embraer Executive Aircraft Inc","maker_country":null,"maker_raw":"EMBRAER EXECUTIVE AIRCRAFT INC","maker_segment":null,"mfr_mdl_code":"3260390","mode_s_code":"51670200","mode_s_hex":"A77080","model":"EMB-505","n_number":"N579GT","name":"BIG SKY AVIATION II LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":2,"other_names":"","plain_english":"N579GT is an Embraer Executive Aircraft Inc EMB-505, a fixed-wing airplane with more than one motor with turbofan engines, built in 2026. It has 8 seats. It is registered to Big Sky Aviation II LLC, an LLC in Sterling Heights, Michigan. The registration is valid: it was issued on June 8, 2026 and expires on June 30, 2033. It holds a standard airworthiness certificate for commuter, dated March 25, 2026.","records_check":[{"finding":"Valid registration to Big Sky Aviation II LLC, an LLC, certificate issued June 8, 2026, expires June 30, 2033. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for commuter, dated March 25, 2026, consistent with the 2026 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 50500933 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N579GT 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":"No NTSB investigation records located under N579GT. CLEAR means the query ran and returned nothing, not that nothing ever happened.","item":"Accident and incident record","source":4,"status":"CLEAR"},{"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":"LLC","registrant_type_code":"7","seats":8,"serial_number":"50500933","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"34400 MOUND RD","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turbofan","type_engine_code":"5","unique_id":"01543608","url":"https://eflight.com/aircraft/N579GT","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2026,"zip":"483105757"}