{"airworthiness_class":"Standard","airworthiness_date":"1956-11-09","airworthiness_ops":"","category":"conventional","cert_issue_date":"2009-12-03","city":"NEWTON","country_code":"US","county_code":"037","cruise_speed_mph":67,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2029-03-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-22","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7100510","mode_s_code":"52731100","mode_s_hex":"ABB240","model":"J3C-65","n_number":"N8528K","name":"TREMPER JOHN D","num_engines":1,"other_names":"WALTON ROBERT M / BORDENS JACOB R","plain_english":"N8528K is a Piper J3C-65, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to co-owned owners in Newton, New Jersey. The registration is valid: it was issued on December 3, 2009 and expires on March 31, 2029. It holds a standard airworthiness certificate, dated November 9, 1956.","region":"Eastern","region_code":"1","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"19375","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NJ","status":"Valid registration","status_code":"V","status_short":"Valid","street":"63 SUSSEX ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00162741","url":"https://staging.data.eflight.com/aircraft/N8528K","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"078602531"}