{"airworthiness_class":"Experimental","airworthiness_date":"2025-07-24","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2023-03-21","city":"MANSFIELD","country_code":"US","county_code":"005","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"42033","engine_horsepower":115,"engine_maker":"LYCOMING","engine_model":"O-235-C2C","engine_thrust_lb":0,"expiration_date":"2030-03-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"ZENITH AIRCRAFT CO","kit_model":"ZODIAC CH 650","last_action_date":"2023-03-21","maker":"Peter M Leston","maker_country":null,"maker_raw":"PETER M LESTON","maker_segment":null,"mfr_mdl_code":"05641OS","mode_s_code":"53353777","mode_s_hex":"ADD7FF","model":"ZODIAC CH650","n_number":"N991SW","name":"LESTON PETER M","num_engines":1,"other_names":"","plain_english":"N991SW is a Peter M Leston ZODIAC CH650, a fixed-wing airplane with one motor with a four-stroke engine, built in 2024. It has 2 seats. It is registered to an individual in Mansfield, Massachusetts. The registration is valid: it was issued on March 21, 2023 and expires on March 31, 2030. It holds an experimental airworthiness certificate for amateur built, dated July 24, 2025.","region":"New England","region_code":"E","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"65-10173","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"576 ELM ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"01397972","url":"https://staging.data.eflight.com/aircraft/N991SW","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2024,"zip":"020482612"}