{"airworthiness_class":"Standard","airworthiness_date":"1968-03-15","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2004-05-05","city":"TALLAHASSEE","country_code":"US","county_code":"073","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":"2030-04-30","fractional_owner":0,"is_company":1,"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":"2076010","mode_s_code":"51144621","mode_s_hex":"A4C991","model":"421","n_number":"N4074L","name":"EMINENT TECHNOLOGY","num_engines":2,"other_names":"","plain_english":"N4074L is a Cessna 421, a fixed-wing airplane with more than one motor with a piston engine, built in 1968. It has 8 seats. It is registered to Eminent Technology, a corporation in Tallahassee, Florida. The registration is valid: it was issued on May 5, 2004 and expires on April 30, 2030. It holds a standard airworthiness certificate for normal, dated March 15, 1968.","region":"Southern","region_code":"7","registrant_type":"Corporation","registrant_type_code":"3","seats":8,"serial_number":"421-0074","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"FL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"225 E PALMER AVE","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00181234","url":"https://staging.data.eflight.com/aircraft/N4074L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1968,"zip":"323015533"}