{"airworthiness_class":"Experimental","airworthiness_date":"2012-09-14","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2011-04-06","city":"DOWNSVILLE","country_code":"US","county_code":"111","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41595","engine_horsepower":160,"engine_maker":"LYCOMING","engine_model":"O-320-D2J","engine_thrust_lb":0,"expiration_date":"2027-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"VANS AIRCRAFT INC","kit_model":"RV-4","last_action_date":"2023-01-22","maker":"Mears Robert A","maker_country":null,"maker_raw":"MEARS ROBERT A","maker_segment":null,"mfr_mdl_code":"05630PT","mode_s_code":"50362376","mode_s_hex":"A1E4FE","model":"RV-4","n_number":"N221CV","name":"MEARS ROBERT A","num_engines":1,"other_names":"","plain_english":"N221CV is a Mears Robert A RV-4, a fixed-wing airplane with one motor with a piston engine, built in 2012. It has 2 seats. It is registered to an individual in Downsville, Louisiana. The registration is valid: it was issued on April 6, 2011 and expires on April 30, 2027. It holds an experimental airworthiness certificate for amateur built, dated September 14, 2012.","region":"Southwestern","region_code":"2","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"4021","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"LA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"208 LITTLETON LOOP","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01066577","url":"https://staging.data.eflight.com/aircraft/N221CV","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2012,"zip":"712343438"}