{"airworthiness_class":"Experimental","airworthiness_date":"2007-06-19","airworthiness_ops":"Registered before Jan 31, 2008","category":"conventional","cert_issue_date":"2018-08-31","city":"NEW BEDFORD","country_code":"US","county_code":"005","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":"2028-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-03","maker":"Duffy John F","maker_country":null,"maker_raw":"DUFFY JOHN F","maker_segment":null,"mfr_mdl_code":"05902DR","mode_s_code":"50544267","mode_s_hex":"A2C8B7","model":"KOLB MARK III","n_number":"N279JD","name":"SINGLETON ADDISON","num_engines":1,"other_names":"","plain_english":"N279JD is a Duffy John F KOLB MARK III, a fixed-wing airplane with one motor with a two-stroke engine, built in 2003. It has 2 seats. It is registered to an individual in New Bedford, Massachusetts. The registration is valid: it was issued on August 31, 2018 and expires on August 31, 2028. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated June 19, 2007.","region":"New England","region_code":"E","registrant_type":"Individual","registrant_type_code":"1","seats":2,"serial_number":"001","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"99 WESTVIEW ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Two-cycle piston","type_engine_code":"7","unique_id":"00342229","url":"https://staging.data.eflight.com/aircraft/N279JD","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2003,"zip":"027401700"}