{"airworthiness_class":"Experimental","airworthiness_date":"2015-01-22","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2012-09-14","city":"","country_code":"","county_code":"","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"34703","engine_horsepower":0,"engine_maker":"IVCHENKO","engine_model":"AI-25TL","engine_thrust_lb":3792,"expiration_date":"2028-09-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"business-jets","kit_mfr":"","kit_model":"","last_action_date":"2025-08-07","maker":"Aero Vodochody","maker_country":null,"maker_raw":"AERO VODOCHODY","maker_segment":null,"mfr_mdl_code":"05620RN","mode_s_code":"50116425","mode_s_hex":"A09D15","model":"L39C","n_number":"N139ES","name":"","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N139ES is an Aero Vodochody L39C, a fixed-wing airplane with one motor with turbofan engines, built in 1980. It has 1 seat. It is registered to an owner whose details are withheld at their request. The registration is valid: it was issued on September 14, 2012 and expires on September 30, 2028. It holds an experimental airworthiness certificate for exhibition, dated January 22, 2015.","records_check":[{"finding":"Valid registration to an owner whose details are withheld, an individual, certificate issued September 14, 2012, expires September 30, 2028. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated January 22, 2015, 35 years after the 1980 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains.","item":"Airworthiness certificate date","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 031624 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N139ES 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 N139ES. 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":"","region_code":"","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"031624","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"","status":"Valid registration","status_code":"V","status_short":"Valid","street":"","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turbofan","type_engine_code":"5","unique_id":"00400929","url":"https://eflight.com/aircraft/N139ES","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1980,"zip":""}