{"airworthiness_class":"Restricted","airworthiness_date":"2014-03-03","airworthiness_ops":"Forest; Other","category":"conventional","cert_issue_date":"2025-04-16","city":"CHAMBLEE","country_code":"US","county_code":"089","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"30128","engine_horsepower":1400,"engine_maker":"GE","engine_model":"CT58-140-1","engine_thrust_lb":0,"expiration_date":"2027-05-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2011-05-24","maker":"Carson Helicopters / Sikorsky","maker_country":null,"maker_raw":"CARSON HELICOPTERS / SIKORSKY","maker_segment":null,"mfr_mdl_code":"814210N","mode_s_code":"50661646","mode_s_hex":"A363A6","model":"S61A","n_number":"N3173U","name":"SILLER HELICOPTERS LLC","num_engines":2,"other_names":"","plain_english":"N3173U is a Carson Helicopters / Sikorsky S61A, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1963. It has 18 seats. It is registered to Siller Helicopters LLC, an LLC in Chamblee, Georgia. The registration is valid: it was issued on April 16, 2025 and expires on May 31, 2027. It holds a restricted airworthiness certificate for forest; other, dated March 3, 2014.","region":"Southern","region_code":"7","registrant_type":"LLC","registrant_type_code":"7","seats":18,"serial_number":"61186","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":"00253602","url":"https://staging.data.eflight.com/aircraft/N3173U","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1963,"zip":"303413349"}