{"airworthiness_class":"Standard","airworthiness_date":"1970-06-12","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2003-05-20","city":"CASTLE HILL","country_code":"US","county_code":"003","cruise_speed_mph":105,"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":"2030-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-20","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2072430","mode_s_code":"52376172","mode_s_hex":"A9FC7A","model":"172K","n_number":"N7421G","name":"LIBBY MATTHEW P","num_engines":1,"other_names":"","plain_english":"N7421G is a Cessna 172K, a fixed-wing airplane with one motor with a four-stroke engine, built in 1970. It has 4 seats. It is registered to an individual in Castle Hill, Maine. The registration is valid: it was issued on May 20, 2003 and expires on April 30, 2030. It holds a standard airworthiness certificate for normal; utility, dated June 12, 1970.","region":"New England","region_code":"E","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"17259121","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"ME","status":"Valid registration","status_code":"V","status_short":"Valid","street":"197 HAYSTACK RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"00112477","url":"https://staging.data.eflight.com/aircraft/N7421G","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1970,"zip":"047575313"}