{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2024-02-08","city":"HUDSON","country_code":"US","county_code":"017","cruise_speed_mph":210,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2031-02-28","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-02-08","maker":"North American","maker_country":null,"maker_raw":"NORTH AMERICAN","maker_segment":null,"mfr_mdl_code":"6402512","mode_s_code":"51321604","mode_s_hex":"A5A384","model":"OV-10A","n_number":"N4621","name":"COLLINGS FOUNDATION INC DBA","num_engines":2,"other_names":"AMERICAN HERITAGE MUSEUM","plain_english":"N4621 is a North American OV-10A, a fixed-wing airplane with more than one motor with turboprop engines. It has 2 seats. It is registered to Collings Foundation INC DBA, a corporation in Hudson, Massachusetts. The registration is valid: it was issued on February 8, 2024 and expires on February 28, 2031. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"New England","region_code":"E","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"67-14621","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"568 MAIN ST","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00324127","url":"https://staging.data.eflight.com/aircraft/N4621","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"017493027"}