{"airworthiness_class":"Restricted","airworthiness_date":"1979-11-29","airworthiness_ops":"Agriculture and pest control","category":"conventional","cert_issue_date":"2004-01-16","city":"BRYAN","country_code":"US","county_code":"041","cruise_speed_mph":82,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"67017","engine_horsepower":800,"engine_maker":"WRIGHT","engine_model":"C7BA SERIES","engine_thrust_lb":0,"expiration_date":"2029-07-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-08-18","maker":"Rockwell International","maker_country":null,"maker_raw":"ROCKWELL INTERNATIONAL","maker_segment":null,"mfr_mdl_code":"7630202","mode_s_code":"51431765","mode_s_hex":"A633F5","model":"S-2R","n_number":"N4990X","name":"SIMPSON DON DBA","num_engines":1,"other_names":"BRAZOS VALLEY FLYING SRV","plain_english":"N4990X is a Rockwell International S-2R, a fixed-wing airplane with one motor with turboprop engines, built in 1975. It has 1 seat. It is registered to an individual in Bryan, Texas. The registration is valid: it was issued on January 16, 2004 and expires on July 31, 2029. It holds a restricted airworthiness certificate for agriculture and pest control, dated November 29, 1979.","region":"Southwestern","region_code":"2","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"5035R","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"5344 FM 50","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00310795","url":"https://staging.data.eflight.com/aircraft/N4990X","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1975,"zip":"778076512"}