{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"drone","cert_issue_date":"2022-01-24","city":"OAK RIDGE","country_code":"US","county_code":"001","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2029-01-31","fractional_owner":0,"is_company":1,"is_electric":1,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-07","maker":"Oak Ridge National Laboratory","maker_country":null,"maker_raw":"OAK RIDGE NATIONAL LABORATORY","maker_segment":null,"mfr_mdl_code":"06102BZ","mode_s_code":"53164642","mode_s_hex":"ACE9A2","model":"YUNEEC H520E","n_number":"N931CR","name":"OAK RIDGE NATIONAL LABORATORY","num_engines":6,"other_names":"","plain_english":"N931CR is an Oak Ridge National Laboratory YUNEEC H520E, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to Oak Ridge National Laboratory, a government body in Oak Ridge, Tennessee. The registration is valid: it was issued on January 24, 2022 and expires on January 31, 2029. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Central","region_code":"3","registrant_type":"Government","registrant_type_code":"5","seats":0,"serial_number":"1653FYU21040004B1901","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"MS-6301","street2":"PO BOX 2008","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Electric","type_engine_code":"10","unique_id":"01358325","url":"https://staging.data.eflight.com/aircraft/N931CR","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"378312008"}