{"airworthiness_class":"Experimental","airworthiness_date":"2026-07-10","airworthiness_ops":"Research and development","category":"conventional","cert_issue_date":"2025-06-11","city":"OSHKOSH","country_code":"US","county_code":"139","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"62000","engine_horsepower":130,"engine_maker":"ULPOWER","engine_model":"UL350IS","engine_thrust_lb":0,"expiration_date":"2032-06-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-06-11","maker":"Sonex Llc","maker_country":null,"maker_raw":"SONEX LLC","maker_segment":null,"mfr_mdl_code":"056427H","mode_s_code":"50372454","mode_s_hex":"A1F52C","model":"SONEX HIGHWING","n_number":"N225SH","name":"SONEX LLC","num_engines":1,"other_names":"","plain_english":"N225SH is a Sonex Llc SONEX HIGHWING, a fixed-wing airplane with one motor with a piston engine, built in 2025. It has 2 seats. It is registered to Sonex LLC, an LLC in Oshkosh, Wisconsin. The registration is valid: it was issued on June 11, 2025 and expires on June 30, 2032. It holds an experimental airworthiness certificate for research and development, dated July 10, 2026.","region":"Great Lakes","region_code":"C","registrant_type":"LLC","registrant_type_code":"7","seats":2,"serial_number":"SHX0001","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"511 AVIATION RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01503186","url":"https://staging.data.eflight.com/aircraft/N225SH","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2025,"zip":"549027145"}