{"airworthiness_class":"Experimental","airworthiness_date":"2005-12-22","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2021-06-03","city":"MADISON","country_code":"US","county_code":"025","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41575","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"O-360 SERIES","engine_thrust_lb":0,"expiration_date":"2028-06-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"VANS AIRCRAFT INC","kit_model":"RV7A","last_action_date":"2023-12-23","maker":"Pullen Curtis S","maker_country":null,"maker_raw":"PULLEN CURTIS S","maker_segment":null,"mfr_mdl_code":"05620ZZ","mode_s_code":"50445642","mode_s_hex":"A24BA2","model":"RV-7A","n_number":"N247ST","name":"GUSTAF CHRISTOPHER A","num_engines":1,"other_names":"","plain_english":"N247ST is a Pullen Curtis S RV-7A, a fixed-wing airplane with one motor with a piston engine, built in 2005. It has 2 seats. It is registered to an individual in Madison, Wisconsin. The registration is valid: it was issued on June 3, 2021 and expires on June 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated December 22, 2005.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"71941","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"123 W WASHINGTON AVE UNIT 206","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00217289","url":"https://staging.data.eflight.com/aircraft/N247ST","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2005,"zip":"537032785"}