{"airworthiness_class":"Experimental","airworthiness_date":"2001-03-27","airworthiness_ops":"Research and development; Racing; To show compliance with regulations","category":"conventional","cert_issue_date":"2009-07-08","city":"CHAMBLEE","country_code":"US","county_code":"089","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"52047","engine_horsepower":4500,"engine_maker":"P & W","engine_model":"JFTD12A 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":"2026-08-13","maker":"Siller Helicopters","maker_country":null,"maker_raw":"SILLER HELICOPTERS","maker_segment":null,"mfr_mdl_code":"8142567","mode_s_code":"52021047","mode_s_hex":"A82227","model":"CH-54A","n_number":"N623HX","name":"SILLER HELICOPTERS LLC","num_engines":1,"other_names":"","plain_english":"N623HX is a Siller Helicopters CH-54A, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1994. It has 20 seats. It is registered to Siller Helicopters LLC, a corporation in Chamblee, Georgia. The registration is valid: it was issued on July 8, 2009 and expires on October 31, 2027. It holds an experimental airworthiness certificate for research and development; racing; to show compliance with regulations, dated March 27, 2001.","region":"Southern","region_code":"7","registrant_type":"Corporation","registrant_type_code":"3","seats":20,"serial_number":"66-18411","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"GA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"2025 FLIGHTWAY DR","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"00414962","url":"https://staging.data.eflight.com/aircraft/N623HX","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1994,"zip":"303413349"}