{"airworthiness_class":"Standard","airworthiness_date":"2024-08-20","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2024-10-24","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"52311","engine_horsepower":1200,"engine_maker":"P&W CANADA","engine_model":"PT6E-67XP","engine_thrust_lb":0,"expiration_date":"2031-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"turboprops","kit_mfr":"","kit_model":"","last_action_date":"2026-02-13","maker":"Pilatus Aircraft Ltd","maker_country":null,"maker_raw":"PILATUS AIRCRAFT LTD","maker_segment":null,"mfr_mdl_code":"7090553","mode_s_code":"51504667","mode_s_hex":"A689B7","model":"PC-12/47E","n_number":"N520JA","name":"CORNERSTONE AIR LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N520JA is a Pilatus Aircraft Ltd PC-12/47E, a fixed-wing airplane with one motor with turboprop engines, built in 2024. It has 11 seats. It is registered to Cornerstone Air LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on October 24, 2024 and expires on October 31, 2031. It holds a standard airworthiness certificate for normal, dated August 20, 2024.","records_check":[{"finding":"Valid registration to Cornerstone Air LLC, an LLC, certificate issued October 24, 2024, expires October 31, 2031. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for normal, dated August 20, 2024, consistent with the 2024 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 2393 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N520JA was previously assigned to 1 other aircraft: Raytheon Aircraft Company C90A (serial LJ-1519, cancelled October 14, 2009). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number.","item":"Tail number reuse","source":2,"status":"ATTENTION"},{"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 N520JA. 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":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":11,"serial_number":"2393","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"108 W 13TH ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turboprop","type_engine_code":"2","unique_id":"01465931","url":"https://eflight.com/aircraft/N520JA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2024,"zip":"198011145"}