{"airworthiness_class":"Experimental","airworthiness_date":"1996-04-01","airworthiness_ops":"Racing; Exhibition","category":"conventional","cert_issue_date":"2011-06-30","city":"CARSON CITY","country_code":"US","county_code":"510","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2027-06-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"gliders","kit_mfr":"","kit_model":"","last_action_date":"2023-01-22","maker":"Schempp-Hirth","maker_country":"DE","maker_raw":"SCHEMPP-HIRTH","maker_segment":"Electric glider","mfr_mdl_code":"3802065","mode_s_code":"51156471","mode_s_hex":"A4DD39","model":"VENTUS C","n_number":"N412TB","name":"COOMBS ALAN W","ntsb_checked":true,"ntsb_records":[],"num_engines":0,"other_names":"","plain_english":"N412TB is a Schempp-Hirth VENTUS C, a glider with no engine, built in 1994. It has 1 seat. It is registered to an individual in Carson City, Nevada. The registration is valid: it was issued on June 30, 2011 and expires on June 30, 2027. It holds an experimental airworthiness certificate for racing; exhibition, dated April 1, 1996.","records_check":[{"finding":"Valid registration to Coombs Alan W, an individual, certificate issued June 30, 2011, expires June 30, 2027. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Experimental certificate for racing; exhibition, dated April 1, 1996, consistent with the 1994 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 605 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N412TB 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 N412TB. 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":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"605","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NV","status":"Valid registration","status_code":"V","status_short":"Valid","street":"2638 BEDFORD WAY","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00995582","url":"https://eflight.com/aircraft/N412TB","watchlist_group":"Electric glider","watchlist_note":"Ventus and Discus with electric self-launch","weight_class":"","year_mfr":1994,"zip":"897034618"}