{"airworthiness_class":"Standard","airworthiness_date":"1973-11-30","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2000-08-10","city":"WICHITA","country_code":"US","county_code":"173","cruise_speed_mph":172,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17035","engine_horsepower":340,"engine_maker":"CONT MOTOR","engine_model":"GTSIO-520-C","engine_thrust_lb":0,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-14","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076014","mode_s_code":"51433755","mode_s_hex":"A637ED","model":"421B","n_number":"N50DL","name":"SAND CASTLE MANAGEMENT LLC","num_engines":2,"other_names":"","plain_english":"N50DL is a Cessna 421B, a fixed-wing airplane with more than one motor with a piston engine, built in 1973. It has 8 seats. It is registered to Sand Castle Management LLC, an LLC in Wichita, Kansas. The registration is valid: it was issued on August 10, 2000 and expires on January 31, 2028. It holds a standard airworthiness certificate for normal, dated November 30, 1973.","region":"Central","region_code":"3","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"421B0526","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"KS","status":"Valid registration","status_code":"V","status_short":"Valid","street":"12430 HUNTERSVIEW CT","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00462462","url":"https://staging.data.eflight.com/aircraft/N50DL","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1973,"zip":"672351222"}