{"airworthiness_class":"Standard","airworthiness_date":"1956-06-08","airworthiness_ops":"","category":"conventional","cert_issue_date":"2002-05-15","city":"LAS CRUCES","country_code":"US","county_code":"013","cruise_speed_mph":78,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"37504","engine_horsepower":160,"engine_maker":"KINNER","engine_model":"R5 SERIES","engine_thrust_lb":0,"expiration_date":"2027-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-01-22","maker":"Fleet","maker_country":null,"maker_raw":"FLEET","maker_segment":null,"mfr_mdl_code":"1461502","mode_s_code":"51245576","mode_s_hex":"A54B7E","model":"7","n_number":"N440K","name":"MADDEN WILLIAM L","num_engines":1,"other_names":"","plain_english":"N440K is a Fleet 7, a fixed-wing airplane with one motor with a piston engine, built in 1929. It has 2 seats. It is registered to an individual in Las Cruces, New Mexico. The registration is valid: it was issued on May 15, 2002 and expires on May 31, 2027. It holds a standard airworthiness certificate, dated June 8, 1956.","region":"Southwestern","region_code":"2","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"163","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NM","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1221 E BOUTZ RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00552344","url":"https://staging.data.eflight.com/aircraft/N440K","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1929,"zip":"880014211"}