{"airworthiness_class":"Experimental","airworthiness_date":"2011-11-09","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2011-09-07","city":"CONCORD","country_code":"US","county_code":"013","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"01308","engine_horsepower":260,"engine_maker":"AEROSPORT","engine_model":"IO-540-D4A5","engine_thrust_lb":0,"expiration_date":"2027-09-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"VANS AIRCRAFT INC","kit_model":"RV-10","last_action_date":"2023-03-17","maker":"Ernst Freitag","maker_country":null,"maker_raw":"ERNST FREITAG","maker_segment":null,"mfr_mdl_code":"05631A6","mode_s_code":"51452133","mode_s_hex":"A6545B","model":"VANS RV-10","n_number":"N507EF","name":"FREITAG ERNST","num_engines":1,"other_names":"","plain_english":"N507EF is an Ernst Freitag VANS RV-10, a fixed-wing airplane with one motor with a four-stroke engine, built in 2011. It has 4 seats. It is registered to an individual in Concord, California. The registration is valid: it was issued on September 7, 2011 and expires on September 30, 2027. It holds an experimental airworthiness certificate for amateur built, dated November 9, 2011.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"40513","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"4090 SIINO AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"01077455","url":"https://staging.data.eflight.com/aircraft/N507EF","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2011,"zip":"945212642"}