{"airworthiness_class":"Experimental","airworthiness_date":"2025-09-17","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2025-07-17","city":"DENTON","country_code":"US","county_code":"121","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55572","engine_horsepower":100,"engine_maker":"ROTAX","engine_model":"912ULS SERIES","engine_thrust_lb":0,"expiration_date":"2032-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"AUTOGYRO GMBH","kit_model":"CALIDUS","last_action_date":"2025-07-17","maker":"Michael T Montefusco","maker_country":null,"maker_raw":"MICHAEL T MONTEFUSCO","maker_segment":null,"mfr_mdl_code":"05638C7","mode_s_code":"53335437","mode_s_hex":"ADBB1F","model":"CALIDUS","n_number":"N984MM","name":"MONTEFUSCO MICHAEL T","num_engines":1,"other_names":"","plain_english":"N984MM is a Michael T Montefusco CALIDUS, a rotorcraft with a four-stroke engine (a helicopter or multicopter), built in 2025. It has 2 seats. It is registered to an individual in Denton, Texas. The registration is valid: it was issued on July 17, 2025 and expires on July 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated September 17, 2025.","region":"Southwestern","region_code":"2","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"C00597","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"8105 DUNLIN DR","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"01506715","url":"https://staging.data.eflight.com/aircraft/N984MM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2025,"zip":"762072123"}