{"airworthiness_class":"Standard","airworthiness_date":"2008-04-22","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2014-01-31","city":"FAIRFAX","country_code":"US","county_code":"600","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41869","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"IO-360-M1A+","engine_thrust_lb":0,"expiration_date":"2030-01-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-30","maker":"Diamond Aircraft","maker_country":"AT","maker_raw":"DIAMOND AIRCRAFT IND INC","maker_segment":"Piloted electric and eVTOL","mfr_mdl_code":"2990002","mode_s_code":"50501420","mode_s_hex":"A28310","model":"DA 40","n_number":"N261DS","name":"AEROLUS LLC","num_engines":1,"other_names":"","plain_english":"N261DS is a Diamond Aircraft DA 40, a fixed-wing airplane with one motor with a piston engine, built in 2008. It has 4 seats. It is registered to Aerolus LLC, an LLC in Fairfax, Virginia. The registration is valid: it was issued on January 31, 2014 and expires on January 31, 2030. It holds a standard airworthiness certificate for normal; utility, dated April 22, 2008.","region":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"40.924","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"VA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"11912 PARKSIDE DR","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01005515","url":"https://staging.data.eflight.com/aircraft/N261DS","watchlist_group":"Electric airplane","watchlist_note":"eDA40 electric trainer, Austria","weight_class":"","year_mfr":2008,"zip":"220332648"}