{"airworthiness_class":"Multiple","airworthiness_date":"2017-03-29","airworthiness_ops":"Standard; Restricted; Agriculture and pest control","category":"conventional","cert_issue_date":"2014-08-11","city":"STERLING CITY","country_code":"US","county_code":"431","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41530","engine_horsepower":300,"engine_maker":"LYCOMING","engine_model":"IO-540 SER","engine_thrust_lb":0,"expiration_date":"2027-08-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-10","maker":"Robinson Helicopter","maker_country":"US","maker_raw":"ROBINSON HELICOPTER COMPANY","maker_segment":"Helicopter","mfr_mdl_code":"7640122","mode_s_code":"51266035","mode_s_hex":"A56C1D","model":"R44 II","n_number":"N449AS","name":"CONCHO AVIATION LLC","num_engines":1,"other_names":"","plain_english":"N449AS is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2003. It has 4 seats. It is registered to Concho Aviation LLC, an LLC in Sterling City, Texas. The registration is valid: it was issued on August 11, 2014 and expires on August 31, 2027. It holds a multiple airworthiness certificate for standard; restricted; agriculture and pest control, dated March 29, 2017.","region":"Southwestern","region_code":"2","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"10108","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 747","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00031119","url":"https://staging.data.eflight.com/aircraft/N449AS","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2003,"zip":"769510747"}