{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2022-03-31","city":"HILLSBORO","country_code":"US","county_code":"067","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2029-03-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-22","maker":"Mikoyan Gurevich","maker_country":null,"maker_raw":"MIKOYAN GUREVICH","maker_segment":null,"mfr_mdl_code":"056037S","mode_s_code":"51044344","mode_s_hex":"A448E4","model":"MIG 21 UM","n_number":"N3751L","name":"KELSAY ROGER B","num_engines":1,"other_names":"","plain_english":"N3751L is a Mikoyan Gurevich MIG 21 UM, a fixed-wing airplane with one motor with turbojet engines. It has 1 seat. It is registered to an individual in Hillsboro, Oregon. The registration is valid: it was issued on March 31, 2022 and expires on March 31, 2029. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"3751","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 928","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turbojet","type_engine_code":"4","unique_id":"00097051","url":"https://staging.data.eflight.com/aircraft/N3751L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"971230928"}