{"airworthiness_class":"Special flight permit","airworthiness_date":"1989-08-01","airworthiness_ops":"Operation in excess of maximum certificated","category":"conventional","cert_issue_date":"2003-07-08","city":"CHOTEAU","country_code":"US","county_code":"099","cruise_speed_mph":72,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41515","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"I0360 SER","engine_thrust_lb":0,"expiration_date":"2027-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-24","maker":"Hiller","maker_country":null,"maker_raw":"HILLER","maker_segment":null,"mfr_mdl_code":"4360122","mode_s_code":"50040514","mode_s_hex":"A0414C","model":"UH-12E","n_number":"N1151L","name":"CLASSIC HELICOPTERS LLC","num_engines":1,"other_names":"","plain_english":"N1151L is a Hiller UH-12E, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1960. It has 4 seats. It is registered to Classic Helicopters LLC, an LLC in Choteau, Montana. The registration is valid: it was issued on July 8, 2003 and expires on October 31, 2027. It holds a special flight permit airworthiness certificate for operation in excess of maximum certificated, dated August 1, 1989.","region":"Northwest Mountain","region_code":"S","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"1233","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MT","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1192 MT HIGHWAY 220","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00991791","url":"https://staging.data.eflight.com/aircraft/N1151L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1960,"zip":"594229705"}