{"airworthiness_class":"Standard","airworthiness_date":"1973-01-19","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2024-08-02","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":108,"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":"2031-08-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-08-02","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2072418","mode_s_code":"50323516","mode_s_hex":"A1A74E","model":"172M","n_number":"N20521","name":"N20521 LLC","num_engines":1,"other_names":"","plain_english":"N20521 is a Cessna 172M, a fixed-wing airplane with one motor with a four-stroke engine, built in 1973. It has 4 seats. It is registered to N20521 LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on August 2, 2024 and expires on August 31, 2031. It holds a standard airworthiness certificate for normal; utility, dated January 19, 1973.","region":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"17261359","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1013 CENTRE RD STE 403-A","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Four-cycle piston","type_engine_code":"8","unique_id":"00971112","url":"https://staging.data.eflight.com/aircraft/N20521","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1973,"zip":"198051270"}