{"airworthiness_class":"Standard","airworthiness_date":"1975-03-04","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2014-11-20","city":"FORT WORTH","country_code":"US","county_code":"439","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":"2027-11-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-01","maker":"Cessna","maker_country":null,"maker_raw":"CESSNA","maker_segment":null,"mfr_mdl_code":"2076014","mode_s_code":"53256226","mode_s_hex":"AD5C96","model":"421B","n_number":"N960EM","name":"COWBOY UP AVIATION LLC","num_engines":2,"other_names":"","plain_english":"N960EM is a Cessna 421B, a fixed-wing airplane with more than one motor with a piston engine, built in 1974. It has 8 seats. It is registered to Cowboy Up Aviation LLC, an LLC in Fort Worth, Texas. The registration is valid: it was issued on November 20, 2014 and expires on November 30, 2027. It holds a standard airworthiness certificate for normal, dated March 4, 1975.","region":"Southwestern","region_code":"2","registrant_type":"LLC","registrant_type_code":"7","seats":8,"serial_number":"421B0881","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"4413 CAREY ST","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00364370","url":"https://staging.data.eflight.com/aircraft/N960EM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1974,"zip":"761194219"}