{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2002-02-25","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":150,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2029-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-09-22","maker":"Beech","maker_country":null,"maker_raw":"BEECH","maker_segment":null,"mfr_mdl_code":"1151538","mode_s_code":"51430743","mode_s_hex":"A631E3","model":"V35","n_number":"N499DS","name":"DELTA SIERRA AVIATION","num_engines":1,"other_names":"","plain_english":"N499DS is a Beech V35, a fixed-wing airplane with one motor with a piston engine, built in 1967. It has 6 seats. It is registered to Delta Sierra Aviation, a corporation in Wilmington, Delaware. The registration is valid: it was issued on February 25, 2002 and expires on December 31, 2029. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":6,"serial_number":"D-8316","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3511 SILVERSIDE RD STE 105","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00020795","url":"https://staging.data.eflight.com/aircraft/N499DS","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1967,"zip":"198104902"}