{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2025-10-22","city":"EL CAJON","country_code":"US","county_code":"073","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":"2032-10-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-10-22","maker":"Willow Aircraft","maker_country":null,"maker_raw":"WILLOW AIRCRAFT","maker_segment":null,"mfr_mdl_code":"05643HH","mode_s_code":"52615557","mode_s_hex":"AB1B6F","model":"BOEING F4B-1","n_number":"N8146N","name":"ALLEN WILLIS M","num_engines":1,"other_names":"","plain_english":"N8146N is a Willow Aircraft BOEING F4B-1, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in El Cajon, California. The registration is valid: it was issued on October 22, 2025 and expires on October 31, 2032. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"1126","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"2020 N MARSHALL AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01000533","url":"https://staging.data.eflight.com/aircraft/N8146N","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"920201119"}