{"airworthiness_class":"Experimental","airworthiness_date":"2007-02-17","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2012-05-14","city":"OWASSO","country_code":"US","county_code":"143","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2028-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"VANS AIRCRAFT INC","kit_model":"RV 10A","last_action_date":"2023-05-12","maker":"Nys John M","maker_country":null,"maker_raw":"NYS JOHN M","maker_segment":null,"mfr_mdl_code":"05622FX","mode_s_code":"50051620","mode_s_hex":"A05390","model":"NYS RV-10A","n_number":"N12YS","name":"COWLES ANDREW D TRUSTEE","num_engines":1,"other_names":"COWLES JANET G TRUSTEE","plain_english":"N12YS is a Nys John M NYS RV-10A, a fixed-wing airplane with one motor with a piston engine, built in 2007. It has 4 seats. It is registered to co-owned owners in Owasso, Oklahoma. The registration is valid: it was issued on May 14, 2012 and expires on May 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated February 17, 2007.","region":"Southwestern","region_code":"2","registrant_type":"Co-owned","registrant_type_code":"4","seats":4,"serial_number":"40558","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OK","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 814","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00294709","url":"https://staging.data.eflight.com/aircraft/N12YS","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2007,"zip":"740550814"}