{"airworthiness_class":"Standard","airworthiness_date":"1978-09-10","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2023-01-18","city":"HENDERSONVILLE","country_code":"US","county_code":"165","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"01515","engine_horsepower":776,"engine_maker":"AIRESEARCH","engine_model":"TPE331-5&6SER","engine_thrust_lb":0,"expiration_date":"2030-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"turboprops","kit_mfr":"","kit_model":"","last_action_date":"2023-07-29","maker":"Mitsubishi","maker_country":null,"maker_raw":"MITSUBISHI","maker_segment":null,"mfr_mdl_code":"5780413","mode_s_code":"53065650","mode_s_hex":"AC6BA8","model":"MU-2B-36A","n_number":"N9NB","name":"SIEBETTE AVIATION LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":2,"other_names":"","plain_english":"N9NB is a Mitsubishi MU-2B-36A, a fixed-wing airplane with more than one motor with turboprop engines, built in 1978. It has 10 seats. It is registered to Siebette Aviation LLC, an LLC in Hendersonville, Tennessee. The registration is valid: it was issued on January 18, 2023 and expires on January 31, 2030. It holds a standard airworthiness certificate for normal, dated September 10, 1978.","records_check":[{"finding":"Valid registration to Siebette Aviation LLC, an LLC, certificate issued January 18, 2023, expires January 31, 2030. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Standard certificate for normal, dated September 10, 1978, consistent with the 1978 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 728SA for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N9NB was previously assigned to 2 other aircraft: Fairchild F-27F (serial 30, cancelled July 23, 1991); Aero Commander 681 (serial 6066, cancelled February 18, 1977). 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 N9NB. 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":"Central","region_code":"3","registrant_type":"LLC","registrant_type_code":"7","seats":10,"serial_number":"728SA","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1040 AVONDALE RD","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00291471","url":"https://eflight.com/aircraft/N9NB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1978,"zip":"370759669"}