{"airworthiness_class":"Standard","airworthiness_date":"2008-09-25","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2014-06-02","city":"CHESTERFIELD","country_code":"US","county_code":"189","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"42353","engine_horsepower":260,"engine_maker":"LYCOMING","engine_model":"O-540-F1B5","engine_thrust_lb":0,"expiration_date":"2027-06-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-01-22","maker":"Robinson Helicopter","maker_country":"US","maker_raw":"ROBINSON HELICOPTER","maker_segment":"Helicopter","mfr_mdl_code":"7640120","mode_s_code":"51170466","mode_s_hex":"A4F136","model":"R44","n_number":"N4175P","name":"AERO SPECIALTY FINANCE LLC","num_engines":1,"other_names":"","plain_english":"N4175P is a Robinson Helicopter R44, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2008. It has 4 seats. It is registered to Aero Specialty Finance LLC, an LLC in Chesterfield, Missouri. The registration is valid: it was issued on June 2, 2014 and expires on June 30, 2027. It holds a standard airworthiness certificate for normal, dated September 25, 2008.","region":"Central","region_code":"3","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"1965","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MO","status":"Valid registration","status_code":"V","status_short":"Valid","street":"18216 EDISON AVE","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01016384","url":"https://staging.data.eflight.com/aircraft/N4175P","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2008,"zip":"630053704"}