{"airworthiness_class":"Standard","airworthiness_date":"1975-08-06","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2003-08-05","city":"CARY","country_code":"US","county_code":"183","cruise_speed_mph":60,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"00000","engine_horsepower":0,"engine_maker":"NONE","engine_model":"NONE","engine_thrust_lb":0,"expiration_date":"2028-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"gliders","kit_mfr":"","kit_model":"","last_action_date":"2023-05-05","maker":"Schempp-Hirth","maker_country":"DE","maker_raw":"SCHEMPP-HIRTH","maker_segment":"Electric glider","mfr_mdl_code":"38019VE","mode_s_code":"51463463","mode_s_hex":"A66733","model":"STANDARD CIRRUS","n_number":"N511X","name":"MACKENZIE FRANKLIN F TRUSTEE","ntsb_checked":true,"ntsb_records":[],"num_engines":0,"other_names":"MACKENZIE NANCY TRUSTEE","plain_english":"N511X is a Schempp-Hirth STANDARD CIRRUS, a glider with no engine, built in 1970. It has 1 seat. It is registered to co-owned owners in Cary, North Carolina. The registration is valid: it was issued on August 5, 2003 and expires on April 30, 2028. It holds a standard airworthiness certificate for normal; utility, dated August 6, 1975.","records_check":[{"finding":"Valid registration to Mackenzie Franklin F Trustee, a co-owned, certificate issued August 5, 2003, expires April 30, 2028. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated August 6, 1975, 5 years after the 1970 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 36 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N511X 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 N511X. 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":"Co-owned","registrant_type_code":"4","seats":1,"serial_number":"36","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NC","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1403 SUTERLAND RD","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00431325","url":"https://eflight.com/aircraft/N511X","watchlist_group":"Electric glider","watchlist_note":"Ventus and Discus with electric self-launch","weight_class":"","year_mfr":1970,"zip":"275115026"}