{"airworthiness_class":"Experimental","airworthiness_date":"1993-07-26","airworthiness_ops":"Racing; Exhibition","category":"conventional","cert_issue_date":"2016-04-25","city":"BEAVERTON","country_code":"US","county_code":"051","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":"2029-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-28","maker":"Douglas","maker_country":null,"maker_raw":"DOUGLAS","maker_segment":null,"mfr_mdl_code":"3026014","mode_s_code":"51214372","mode_s_hex":"A518FA","model":"AD-4W","n_number":"N4277N","name":"AVENGER LLC","num_engines":1,"other_names":"","plain_english":"N4277N is a Douglas AD-4W, a fixed-wing airplane with one motor with a piston engine, built in 1952. It has 2 seats. It is registered to Avenger LLC, an LLC in Beaverton, Oregon. The registration is valid: it was issued on April 25, 2016 and expires on April 30, 2029. It holds an experimental airworthiness certificate for racing; exhibition, dated July 26, 1993.","region":"Northwest Mountain","region_code":"S","registrant_type":"LLC","registrant_type_code":"7","seats":2,"serial_number":"7850","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"9800 SW NIMBUS AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00129318","url":"https://staging.data.eflight.com/aircraft/N4277N","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1952,"zip":"970087197"}