{"airworthiness_class":"Experimental","airworthiness_date":"1985-09-19","airworthiness_ops":"Research and development","category":"conventional","cert_issue_date":"2008-12-15","city":"PENDLETON","country_code":"US","county_code":"059","cruise_speed_mph":87,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41508","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"0-320 SERIES","engine_thrust_lb":0,"expiration_date":"2029-04-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-28","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7101602","mode_s_code":"52210663","mode_s_hex":"A911B3","model":"PA-16","n_number":"N6837K","name":"HAGGLUND CARL D","num_engines":1,"other_names":"","plain_english":"N6837K is a Piper PA-16, a fixed-wing airplane with one motor with a piston engine. It has 4 seats. It is registered to an individual in Pendleton, Oregon. The registration is valid: it was issued on December 15, 2008 and expires on April 30, 2029. It holds an experimental airworthiness certificate for research and development, dated September 19, 1985.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"16-672","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"5101 NW A AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00860037","url":"https://staging.data.eflight.com/aircraft/N6837K","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"978014570"}