{"airworthiness_class":"Experimental","airworthiness_date":"2019-04-04","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2026-07-08","city":"CULLMAN","country_code":"US","county_code":"043","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55592","engine_horsepower":80,"engine_maker":"ROTAX","engine_model":"912UL","engine_thrust_lb":0,"expiration_date":"2033-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2026-07-08","maker":"Charles Joseph Ross","maker_country":null,"maker_raw":"CHARLES JOSEPH ROSS","maker_segment":null,"mfr_mdl_code":"05635OH","mode_s_code":"52033002","mode_s_hex":"A83602","model":"MK-4","n_number":"N628X","name":"HALLMARK DAMON","num_engines":1,"other_names":"","plain_english":"N628X is a Charles Joseph Ross MK-4, a fixed-wing airplane with one motor with a piston engine, built in 2016. It has 2 seats. It is registered to an individual in Cullman, Alabama. The registration is valid: it was issued on July 8, 2026 and expires on July 31, 2033. It holds an experimental airworthiness certificate for amateur built, dated April 4, 2019.","region":"Southern","region_code":"7","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"001","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"AL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"307 ELIZABETH ST NE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01228946","url":"https://staging.data.eflight.com/aircraft/N628X","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2016,"zip":"350552937"}