{"airworthiness_class":"Standard","airworthiness_date":"2000-03-21","airworthiness_ops":"Glider","category":"conventional","cert_issue_date":"2000-03-03","city":"HORSEHEADS","country_code":"US","county_code":"015","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2029-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-22","maker":"Schleicher","maker_country":null,"maker_raw":"SCHLEICHER","maker_segment":null,"mfr_mdl_code":"38015GY","mode_s_code":"51506534","mode_s_hex":"A68D5C","model":"ASK-21","n_number":"N521HH","name":"HARRIS HILL SOARING CORP","num_engines":0,"other_names":"","plain_english":"N521HH is a Schleicher ASK-21, a glider with no engine, built in 1999. It has 2 seats. It is registered to Harris Hill Soaring CORP, a corporation in Horseheads, New York. The registration is valid: it was issued on March 3, 2000 and expires on December 31, 2029. It holds a standard airworthiness certificate for glider, dated March 21, 2000.","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"21704","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NY","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 544","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00955620","url":"https://staging.data.eflight.com/aircraft/N521HH","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1999,"zip":"148450544"}