{"airworthiness_class":"Experimental","airworthiness_date":"2007-11-08","airworthiness_ops":"Registered before Jan 31, 2008","category":"conventional","cert_issue_date":"2007-08-21","city":"BATTLE GROUND","country_code":"US","county_code":"011","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"55566","engine_horsepower":52,"engine_maker":"ROTAX","engine_model":"503 DCDI","engine_thrust_lb":0,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-14","maker":"Cosmos","maker_country":null,"maker_raw":"COSMOS","maker_segment":null,"mfr_mdl_code":"05901K8","mode_s_code":"50211371","mode_s_hex":"A112F9","model":"BISON","n_number":"N1689","name":"DEFREECE TONY","num_engines":1,"other_names":"","plain_english":"N1689 is a Cosmos BISON, a weight-shift aircraft with a two-stroke engine, built in 2002. It has 2 seats. It is registered to an individual in Battle Ground, Washington. The registration is valid: it was issued on August 21, 2007 and expires on January 31, 2028. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated November 8, 2007.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"CB 1149","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"22122 NE ROCK CREEK CANYON RD","street2":"","type_aircraft":"Weight-shift control","type_aircraft_code":"7","type_engine":"Two-cycle piston","type_engine_code":"7","unique_id":"00393079","url":"https://staging.data.eflight.com/aircraft/N1689","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2002,"zip":"986046001"}