{"airworthiness_class":"Experimental","airworthiness_date":"2000-06-20","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"1999-08-23","city":"DANVILLE","country_code":"US","county_code":"183","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17040","engine_horsepower":300,"engine_maker":"CONT MOTOR","engine_model":"TSIO-520 SER","engine_thrust_lb":0,"expiration_date":"2028-01-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"LANCAIR INTL INC","kit_model":"LANCAIR IV P","last_action_date":"2023-04-14","maker":"Welch William Ben","maker_country":null,"maker_raw":"WELCH WILLIAM BEN","maker_segment":null,"mfr_mdl_code":"05607VR","mode_s_code":"51766223","mode_s_hex":"A7EC93","model":"LANCAIR IV P","n_number":"N61BW","name":"WELCH WILLIAM BEN","num_engines":1,"other_names":"","plain_english":"N61BW is a Welch William Ben LANCAIR IV P, a fixed-wing airplane with one motor with a piston engine, built in 2000. It has 4 seats. It is registered to an individual in Danville, Illinois. The registration is valid: it was issued on August 23, 1999 and expires on January 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated June 20, 2000.","region":"Great Lakes","region_code":"C","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"LIV-413","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IL","status":"Valid registration","status_code":"V","status_short":"Valid","street":"15774 S MARKLEY RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00065882","url":"https://staging.data.eflight.com/aircraft/N61BW","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2000,"zip":"618348080"}