{"airworthiness_class":"Standard","airworthiness_date":"1994-08-01","airworthiness_ops":"Utility","category":"conventional","cert_issue_date":"2013-07-24","city":"KNOXVILLE","country_code":"US","county_code":"093","cruise_speed_mph":138,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"17032","engine_horsepower":285,"engine_maker":"CONT MOTOR","engine_model":"IO 520 SERIES","engine_thrust_lb":0,"expiration_date":"2029-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"piston-singles","kit_mfr":"","kit_model":"","last_action_date":"2023-08-18","maker":"Beech","maker_country":null,"maker_raw":"BEECH","maker_segment":null,"mfr_mdl_code":"1151425","mode_s_code":"50712472","mode_s_hex":"A3953A","model":"F33A","n_number":"N33UB","name":"STUBBS THOMAS A","ntsb_checked":true,"ntsb_records":[{"city":"Midland","damage":"SUBS","date":"2009-06-03","highest_injury":"NONE","ntsb_no":"CEN09CA336","probable_cause":"The pilot's improper flare resulting in a hard landing. Contributing to the accident was the inadequate oversight of the flight by the instructor pilot.","registration":"N33UB","state":"TX","summary":"Accident on June 3, 2009 at Midland, TX: no injuries, substantial damage.","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N33UB is a Beech F33A, a fixed-wing airplane with one motor with a piston engine, built in 1990. It has 5 seats. It is registered to an individual in Knoxville, Tennessee. The registration is valid: it was issued on July 24, 2013 and expires on July 31, 2029. It holds a standard airworthiness certificate for utility, dated August 1, 1994.","records_check":[{"finding":"Valid registration to Stubbs Thomas A, an individual, certificate issued July 24, 2013, expires July 31, 2029. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated August 1, 1994, 4 years after the 1990 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 CE-1496 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N33UB 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":"1 NTSB record under N33UB: Accident on June 3, 2009 at Midland, TX: no injuries, substantial damage. Details below.","item":"Accident and incident record","source":4,"status":"ATTENTION"},{"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":"Individual","registrant_type_code":"1","seats":5,"serial_number":"CE-1496","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3823 S LAKE BLVD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00087888","url":"https://eflight.com/aircraft/N33UB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1990,"zip":"379206198"}