{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2015-12-19","city":"NEW HAVEN","country_code":"US","county_code":"003","cruise_speed_mph":162,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2028-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-01","maker":"Piper","maker_country":null,"maker_raw":"PIPER","maker_segment":null,"mfr_mdl_code":"7103110","mode_s_code":"52275270","mode_s_hex":"A97AB8","model":"PA-31-350","n_number":"N71LK","name":"CHALLENGE TOOL & MFG INC","num_engines":2,"other_names":"","plain_english":"N71LK is a Piper PA-31-350, a fixed-wing airplane with more than one motor with a piston engine. It has 8 seats. It is registered to Challenge Tool & Mfg INC, a corporation in New Haven, Indiana. The registration is valid: it was issued on December 19, 2015 and expires on December 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":8,"serial_number":"31-8052155","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IN","status":"Valid registration","status_code":"V","status_short":"Valid","street":"11725 LINCOLN HWY E","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00942724","url":"https://staging.data.eflight.com/aircraft/N71LK","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"467749386"}