{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"sustainable","cert_issue_date":"","city":"","country_code":"","county_code":"","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[{"collateral_type":"Aircraft","doc_type":"Bill of sale (evidence of ownership)","doc_type_code":"BOS","party":"","receipt_date":"2026-10-01"}],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"","fractional_owner":0,"is_company":0,"is_electric":1,"is_unmanned_cert":0,"kind":"electric","kit_mfr":"","kit_model":"","last_action_date":"2026-09-17","maker":"MightyFly","maker_country":"US","maker_raw":"MIGHTYFLY INC","maker_segment":"Delivery and cargo drones","mfr_mdl_code":"0610195","mode_s_code":"50475006","mode_s_hex":"A27A06","model":"MF-100","n_number":"N259MF","name":"","ntsb_checked":true,"ntsb_records":[],"num_engines":8,"other_names":"","plain_english":"N259MF is a MightyFly MF-100, a fixed-wing airplane with more than one motor powered by electric motors. It is registered to an owner whose details are withheld at their request. The FAA lists the registration as \"n-number assigned but not yet registered\". No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested. 1 document is on file: bill of sale (evidence of ownership).","records_check":[{"finding":"Registration status is \"N-number assigned but not yet registered\". An aircraft cannot be operated on an invalid or expired registration; resolve this with the FAA before any transaction.","item":"Registration and identity","source":1,"status":"ATTENTION"},{"finding":"No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate.","item":"Airworthiness certificate","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 0004 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N259MF according to the deregistered file.","item":"Tail number reuse","source":2,"status":"CLEAR"},{"finding":"1 document received recently: Bill of sale (evidence of ownership) (October 1, 2026).","item":"Recent registry documents","source":3,"status":"NOTE"},{"finding":"No NTSB investigation records located under N259MF. 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":"Western-Pacific","region_code":"4","registrant_type":"","registrant_type_code":"","seats":0,"serial_number":"0004","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"","status":"N-number assigned but not yet registered","status_code":"2","status_short":"Assigned, not yet registered","street":"","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Electric","type_engine_code":"10","unique_id":"01559838","url":"https://eflight.com/aircraft/N259MF","watchlist_group":"Hybrid-electric","watchlist_note":"Autonomous hybrid cargo aircraft","weight_class":"","year_mfr":null,"zip":""}