{"airworthiness_class":"Standard","airworthiness_date":"1956-06-05","airworthiness_ops":"","category":"conventional","cert_issue_date":"1984-11-28","city":"RIVERSIDE","country_code":"US","county_code":"031","cruise_speed_mph":67,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17003","engine_horsepower":65,"engine_maker":"CONT MOTOR","engine_model":"A&C65 SERIES","engine_thrust_lb":0,"expiration_date":"2028-10-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-16","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7100510","mode_s_code":"51016655","mode_s_hex":"A41DAD","model":"J3C-65","n_number":"N3641K","name":"VACEK KARL J","num_engines":1,"other_names":"VACEK MARY JILL","plain_english":"N3641K is a Piper J3C-65, a fixed-wing airplane with one motor with a piston engine, built in 1946. It has 2 seats. It is registered to co-owned owners in Riverside, Illinois. The registration is valid: it was issued on November 28, 1984 and expires on October 31, 2028. It holds a standard airworthiness certificate, dated June 5, 1956.","region":"Great Lakes","region_code":"C","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"22331","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"186 MILLBRIDGE RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00461414","url":"https://staging.data.eflight.com/aircraft/N3641K","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1946,"zip":"605462217"}