{"airworthiness_class":"Experimental","airworthiness_date":"1998-06-15","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2025-08-18","city":"GREENCASTLE","country_code":"US","county_code":"055","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41508","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"0-320 SERIES","engine_thrust_lb":0,"expiration_date":"2032-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-08-18","maker":"Presson Joseph O","maker_country":null,"maker_raw":"PRESSON JOSEPH O","maker_segment":null,"mfr_mdl_code":"05624JD","mode_s_code":"51657776","mode_s_hex":"A75FFE","model":"RV-6","n_number":"N57422","name":"HEEFNER FREDERICK C","num_engines":1,"other_names":"","plain_english":"N57422 is a Presson Joseph O RV-6, a fixed-wing airplane with one motor with a piston engine, built in 1998. It has 2 seats. It is registered to an individual in Greencastle, Pennsylvania. The registration is valid: it was issued on August 18, 2025 and expires on August 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated June 15, 1998.","region":"Eastern","region_code":"1","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"23077","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"PA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"770 LOHMAN AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00504582","url":"https://staging.data.eflight.com/aircraft/N57422","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1998,"zip":"172251142"}