{"airworthiness_class":"Standard","airworthiness_date":"1975-02-28","airworthiness_ops":"Glider","category":"conventional","cert_issue_date":"2009-11-09","city":"ROLLA","country_code":"US","county_code":"161","cruise_speed_mph":60,"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":"2028-10-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-16","maker":"Schempp-Hirth","maker_country":"DE","maker_raw":"SCHEMPP-HIRTH","maker_segment":"Electric glider","mfr_mdl_code":"38019VE","mode_s_code":"50721266","mode_s_hex":"A3A2B6","model":"STANDARD CIRRUS","n_number":"N333U","name":"MASON STEVEN K","num_engines":0,"other_names":"","plain_english":"N333U is a Schempp-Hirth STANDARD CIRRUS, a glider with no engine, built in 1974. It has 1 seat. It is registered to an individual in Rolla, Missouri. The registration is valid: it was issued on November 9, 2009 and expires on October 31, 2028. It holds a standard airworthiness certificate for glider, dated February 28, 1975.","region":"Central","region_code":"3","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"528","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"304 GREENBRIAR DR","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00362193","url":"https://staging.data.eflight.com/aircraft/N333U","watchlist_group":"Electric glider","watchlist_note":"Ventus and Discus with electric self-launch","weight_class":"","year_mfr":1974,"zip":"654013691"}