{"airworthiness_class":"Experimental","airworthiness_date":"2024-04-02","airworthiness_ops":"Unmanned aircraft, research and development","category":"sustainable","cert_issue_date":"2026-05-19","city":"OSHKOSH","country_code":"US","county_code":"139","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2033-05-31","fractional_owner":0,"is_company":1,"is_electric":1,"is_unmanned_cert":1,"kind":"electric","kit_mfr":"","kit_model":"","last_action_date":"2026-05-19","maker":"Kitty Hawk","maker_country":"US","maker_raw":"KITTY HAWK","maker_segment":"Piloted electric and eVTOL","mfr_mdl_code":"061014K","mode_s_code":"50635570","mode_s_hex":"A33B78","model":"MULE SPA-BETA","n_number":"N307XZ","name":"EAA AVIATION FOUNDATION INC","ntsb_checked":true,"ntsb_records":[],"num_engines":13,"other_names":"","plain_english":"N307XZ is a Kitty Hawk MULE SPA-BETA, a rotorcraft powered by electric motors (a helicopter or multicopter), built in 2018. It is registered to Eaa Aviation Foundation INC, a corporation in Oshkosh, Wisconsin. The registration is valid: it was issued on May 19, 2026 and expires on May 31, 2033. It holds an experimental airworthiness certificate for unmanned aircraft, research and development, dated April 2, 2024.","records_check":[{"finding":"Valid registration to Eaa Aviation Foundation INC, a corporation, certificate issued May 19, 2026, expires May 31, 2033. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated April 2, 2024, 6 years after the 2018 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains.","item":"Airworthiness certificate date","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 007 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N307XZ according to the deregistered file.","item":"Tail number reuse","source":2,"status":"CLEAR"},{"finding":"No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file.","item":"Recent registry documents","source":3,"status":"NOTE"},{"finding":"No NTSB investigation records located under N307XZ. CLEAR means the query ran and returned nothing, not that nothing ever happened.","item":"Accident and incident record","source":4,"status":"CLEAR"},{"finding":"These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.","item":"Title chain, liens and 337 forms","source":null,"status":"PENDING"},{"finding":"AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.","item":"Airworthiness directives and utilization","source":null,"status":"PENDING"}],"records_check_sources":[{"n":1,"name":"FAA Releasable Aircraft Database, master file","url":"https://registry.faa.gov/"},{"n":2,"name":"FAA deregistered aircraft file (part of the same download)","url":"https://registry.faa.gov/"},{"n":3,"name":"FAA document index: registry documents received in recent weeks","url":"https://registry.faa.gov/"},{"n":4,"name":"NTSB aviation accident database (CAROL)","url":"https://data.ntsb.gov/carol-main-public/basic-search"}],"region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":0,"serial_number":"007","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3000 POBEREZNY RD","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Electric","type_engine_code":"10","unique_id":"01289247","url":"https://eflight.com/aircraft/N307XZ","watchlist_group":"eVTOL","watchlist_note":"Early eVTOL developer (Heaviside), closed 2022","weight_class":"","year_mfr":2018,"zip":"549028939"}