{"airworthiness_class":"Experimental","airworthiness_date":"2023-11-18","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2019-12-18","city":"COLORADO SPRINGS","country_code":"US","county_code":"041","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41843","engine_horsepower":200,"engine_maker":"LYCOMING","engine_model":"LIO-360-C1E6","engine_thrust_lb":0,"expiration_date":"2029-12-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-11-09","maker":"Marsh William J","maker_country":null,"maker_raw":"MARSH WILLIAM J","maker_segment":null,"mfr_mdl_code":"056380X","mode_s_code":"51523711","mode_s_hex":"A6A7C9","model":"COZY MK IV","n_number":"N528MR","name":"MARSH WILLIAM J","num_engines":1,"other_names":"","plain_english":"N528MR is a Marsh William J COZY MK IV, a fixed-wing airplane with one motor with a piston engine, built in 2019. It has 4 seats. It is registered to an individual in Colorado Springs, Colorado. The registration is valid: it was issued on December 18, 2019 and expires on December 31, 2029. It holds an experimental airworthiness certificate for amateur built, dated November 18, 2023.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"1107","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"4709 JULLIARD DR","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01299182","url":"https://staging.data.eflight.com/aircraft/N528MR","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2019,"zip":"809187990"}