{"airworthiness_class":"Experimental","airworthiness_date":"2025-07-31","airworthiness_ops":"Research and development; Market survey","category":"conventional","cert_issue_date":"2025-03-27","city":"SAN DIEGO","country_code":"US","county_code":"073","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"33977","engine_horsepower":940,"engine_maker":"HONEYWELL","engine_model":"TPE331-10","engine_thrust_lb":0,"expiration_date":"2032-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2025-03-27","maker":"Dornier Luftfahrt Gmbh","maker_country":null,"maker_raw":"DORNIER LUFTFAHRT GMBH","maker_segment":null,"mfr_mdl_code":"2992923","mode_s_code":"50400115","mode_s_hex":"A2004D","model":"DO 228-212","n_number":"N228SD","name":"GENERAL ATOMICS AERONAUTICAL SYSTEMS INC","num_engines":2,"other_names":"","plain_english":"N228SD is a Dornier Luftfahrt Gmbh DO 228-212, a fixed-wing airplane with more than one motor with turboprop engines, built in 1991. It has 20 seats. It is registered to General Atomics Aeronautical Systems INC, a corporation in San Diego, California. The registration is valid: it was issued on March 27, 2025 and expires on March 31, 2032. It holds an experimental airworthiness certificate for research and development; market survey, dated July 31, 2025.","region":"Western-Pacific","region_code":"4","registrant_type":"Corporation","registrant_type_code":"3","seats":20,"serial_number":"8200","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3550 GENERAL ATOMICS CT","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turboprop","type_engine_code":"2","unique_id":"01489022","url":"https://staging.data.eflight.com/aircraft/N228SD","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1991,"zip":"921211122"}