{"airworthiness_class":"Standard","airworthiness_date":"1981-05-31","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2024-01-24","city":"FRANKTOWN","country_code":"US","county_code":"035","cruise_speed_mph":90,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2031-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-07-18","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076016","mode_s_code":"51034424","mode_s_hex":"A43914","model":"421C","n_number":"N371SB","name":"N333BC LLC","num_engines":2,"other_names":"","plain_english":"N371SB is a Cessna 421C, a fixed-wing airplane with more than one motor with a piston engine. It has 8 seats. It is registered to N333Bc LLC, an LLC in Franktown, Colorado. The registration is valid: it was issued on January 24, 2024 and expires on January 31, 2031. It holds a standard airworthiness certificate for normal, dated May 31, 1981.","region":"Northwest Mountain","region_code":"S","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"421C1072","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"9125 SPRING VALLEY RD","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00760117","url":"https://staging.data.eflight.com/aircraft/N371SB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"801168205"}