{"airworthiness_class":"Experimental","airworthiness_date":"2012-06-15","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2012-04-06","city":"KALAMAZOO","country_code":"US","county_code":"077","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17177","engine_horsepower":125,"engine_maker":"CONT MOTOR","engine_model":"IO-240-B","engine_thrust_lb":0,"expiration_date":"2028-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-05","maker":"John Balkema","maker_country":null,"maker_raw":"JOHN BALKEMA","maker_segment":null,"mfr_mdl_code":"05631O4","mode_s_code":"50571753","mode_s_hex":"A2F3EB","model":"JOHN DOE","n_number":"N29JB","name":"BALKEMA JOHN","num_engines":1,"other_names":"","plain_english":"N29JB is a John Balkema JOHN DOE, a fixed-wing airplane with one motor with a piston engine, built in 2012. It has 2 seats. It is registered to an individual in Kalamazoo, Michigan. The registration is valid: it was issued on April 6, 2012 and expires on April 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated June 15, 2012.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"007","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"5300 MILLER RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01090413","url":"https://staging.data.eflight.com/aircraft/N29JB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2012,"zip":"49048"}