{"airworthiness_class":"Experimental","airworthiness_date":"1979-07-13","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"2021-09-29","city":"CENTRALIA","country_code":"US","county_code":"041","cruise_speed_mph":60,"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":"2028-09-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-10","maker":"Otto Zauner","maker_country":null,"maker_raw":"OTTO ZAUNER","maker_segment":null,"mfr_mdl_code":"056039H","mode_s_code":"50345266","mode_s_hex":"A1CAB6","model":"4","n_number":"N2140","name":"MARTENS JOHN T","num_engines":0,"other_names":"","plain_english":"N2140 is an Otto Zauner 4, a glider with no engine. It has 1 seat. It is registered to an individual in Centralia, Washington. The registration is valid: it was issued on September 29, 2021 and expires on September 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated July 13, 1979.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"0Z-4","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"108 DAVIS VIEW DR","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"None","type_engine_code":"0","unique_id":"00121452","url":"https://staging.data.eflight.com/aircraft/N2140","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"985312008"}