{"airworthiness_class":"Experimental","airworthiness_date":"1978-11-20","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"1987-04-30","city":"POLK CITY","country_code":"US","county_code":"105","cruise_speed_mph":228,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"67037","engine_horsepower":3250,"engine_maker":"WRIGHT","engine_model":"TC18DA SERIES","engine_thrust_lb":0,"expiration_date":"2030-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-13","maker":"Boeing","maker_country":null,"maker_raw":"BOEING","maker_segment":null,"mfr_mdl_code":"1380702","mode_s_code":"50572027","mode_s_hex":"A2F417","model":"B-29","n_number":"N29KW","name":"WORLDS GREATEST AIRCRAFT COLLECTION INC","num_engines":4,"other_names":"","plain_english":"N29KW is a Boeing B-29, a fixed-wing airplane with more than one motor with a piston engine, built in 1945. It has 11 seats. It is registered to Worlds Greatest Aircraft Collection INC, a corporation in Polk City, Florida. The registration is valid: it was issued on April 30, 1987 and expires on March 31, 2030. It holds an experimental airworthiness certificate for exhibition, dated November 20, 1978.","region":"Southern","region_code":"7","registrant_type":"Corporation","registrant_type_code":"3","seats":11,"serial_number":"41-21787","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"FL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1400 BROADWAY BLVD SE","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00631021","url":"https://staging.data.eflight.com/aircraft/N29KW","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1945,"zip":"338689109"}