{"airworthiness_class":"Experimental","airworthiness_date":"1991-02-07","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2021-11-18","city":"CALDWELL","country_code":"US","county_code":"027","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2028-11-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-23","maker":"Winship Thomas W","maker_country":null,"maker_raw":"WINSHIP THOMAS W","maker_segment":null,"mfr_mdl_code":"05608LF","mode_s_code":"50054264","mode_s_hex":"A058B4","model":"VANS AIRCRAFT RV-4","n_number":"N121PF","name":"BEAUMONT JAMES F","num_engines":1,"other_names":"","plain_english":"N121PF is a Winship Thomas W VANS AIRCRAFT RV-4, a fixed-wing airplane with one motor with a piston engine, built in 1990. It has 2 seats. It is registered to an individual in Caldwell, Idaho. The registration is valid: it was issued on November 18, 2021 and expires on November 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated February 7, 1991.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"2498","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"ID","status":"Valid registration","status_code":"V","status_short":"Valid","street":"24666 BARBARA LN","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00365211","url":"https://staging.data.eflight.com/aircraft/N121PF","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1990,"zip":"836078808"}