{"airworthiness_class":"Standard","airworthiness_date":"1983-09-13","airworthiness_ops":"Glider","category":"conventional","cert_issue_date":"2018-12-28","city":"HUMMELSTOWN","country_code":"US","county_code":"043","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":"2028-12-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-02-14","maker":"Burkhart Grob","maker_country":null,"maker_raw":"BURKHART GROB","maker_segment":null,"mfr_mdl_code":"1660203","mode_s_code":"51256265","mode_s_hex":"A55CB5","model":"G 103 TWIN II","n_number":"N4446T","name":"WELLER STEVEN C","num_engines":0,"other_names":"","plain_english":"N4446T is a Burkhart Grob G 103 TWIN II, a glider with no engine, built in 1983. It has 2 seats. It is registered to an individual in Hummelstown, Pennsylvania. The registration is valid: it was issued on December 28, 2018 and expires on December 31, 2028. It holds a standard airworthiness certificate for glider, dated September 13, 1983.","region":"Eastern","region_code":"1","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"3824","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"PA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"95 STONE MILL RD","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00032524","url":"https://staging.data.eflight.com/aircraft/N4446T","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1983,"zip":"170369501"}