{"airworthiness_class":"Standard","airworthiness_date":"1973-03-22","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2018-06-08","city":"MINERAL WELLS","country_code":"US","county_code":"363","cruise_speed_mph":63,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"27040","engine_horsepower":240,"engine_maker":"FRANKLIN","engine_model":"6VS-335 SER","engine_thrust_lb":0,"expiration_date":"2028-06-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-19","maker":"Hiller","maker_country":null,"maker_raw":"HILLER","maker_segment":null,"mfr_mdl_code":"4360116","mode_s_code":"51646221","mode_s_hex":"A74C91","model":"UH-12C","n_number":"N57FD","name":"FORT WOLTERS HELICOPTER INC","num_engines":1,"other_names":"","plain_english":"N57FD is a Hiller UH-12C, a rotorcraft with a piston engine (a helicopter or multicopter). It has 4 seats. It is registered to Fort Wolters Helicopter INC, a corporation in Mineral Wells, Texas. The registration is valid: it was issued on June 8, 2018 and expires on June 30, 2028. It holds a standard airworthiness certificate for normal, dated March 22, 1973.","region":"Southwestern","region_code":"2","registrant_type":"Corporation","registrant_type_code":"3","seats":4,"serial_number":"817","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"517 GRANT RD","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00690476","url":"https://staging.data.eflight.com/aircraft/N57FD","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"760678826"}