{"airworthiness_class":"Experimental","airworthiness_date":"1991-02-20","airworthiness_ops":"Racing; Exhibition","category":"conventional","cert_issue_date":"2005-06-08","city":"SAN JOSE","country_code":"US","county_code":"085","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"00000","engine_horsepower":0,"engine_maker":"NONE","engine_model":"NONE","engine_thrust_lb":0,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-14","maker":"Lithuanian Factory Of Aviation","maker_country":null,"maker_raw":"LITHUANIAN FACTORY OF AVIATION","maker_segment":null,"mfr_mdl_code":"1130839","mode_s_code":"51155661","mode_s_hex":"A4DBB1","model":"LAK-12","n_number":"N412BK","name":"WARD KEN E","num_engines":0,"other_names":"","plain_english":"N412BK is a Lithuanian Factory Of Aviation LAK-12, a glider with no engine, built in 1989. It has 1 seat. It is registered to an individual in San Jose, California. The registration is valid: it was issued on June 8, 2005 and expires on January 31, 2028. It holds an experimental airworthiness certificate for racing; exhibition, dated February 20, 1991.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"6164","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1050 WINDSOR ST","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00924622","url":"https://staging.data.eflight.com/aircraft/N412BK","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1989,"zip":"951292837"}