{"airworthiness_class":"Standard","airworthiness_date":"1974-06-12","airworthiness_ops":"Glider","category":"conventional","cert_issue_date":"2023-10-27","city":"BOZEMAN","country_code":"US","county_code":"031","cruise_speed_mph":45,"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":"2030-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-27","maker":"Let","maker_country":null,"maker_raw":"LET","maker_segment":null,"mfr_mdl_code":"1360306","mode_s_code":"53373463","mode_s_hex":"ADF733","model":"BLANIK L-13","n_number":"N99951","name":"BIG SKY JET INC","num_engines":0,"other_names":"","plain_english":"N99951 is a Let BLANIK L-13, a glider with no engine. It has 2 seats. It is registered to Big Sky Jet INC, a corporation in Bozeman, Montana. The registration is valid: it was issued on October 27, 2023 and expires on October 31, 2030. It holds a standard airworthiness certificate for glider, dated June 12, 1974.","region":"Northwest Mountain","region_code":"S","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"025824","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3101 COTTONTAIL RD","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00333250","url":"https://staging.data.eflight.com/aircraft/N99951","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"597189109"}