{"airworthiness_class":"Standard","airworthiness_date":"1975-05-22","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2019-12-19","city":"GREEN LAKE","country_code":"US","county_code":"047","cruise_speed_mph":97,"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":"2029-12-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-22","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7101837","mode_s_code":"52601024","mode_s_hex":"AB0214","model":"PA-18A 150","n_number":"N8081D","name":"ZWIACHER JOHN W","num_engines":1,"other_names":"","plain_english":"N8081D is a Piper PA-18A 150, a fixed-wing airplane with one motor with a piston engine, built in 1957. It has 1 seat. It is registered to an individual in Green Lake, Wisconsin. The registration is valid: it was issued on December 19, 2019 and expires on December 31, 2029. It holds a standard airworthiness certificate for normal; utility, dated May 22, 1975.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":1,"serial_number":"18-6072","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WI","status":"Valid registration","status_code":"V","status_short":"Valid","street":"W997 SUNNYSIDE RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00300452","url":"https://staging.data.eflight.com/aircraft/N8081D","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1957,"zip":"549419721"}