{"airworthiness_class":"Experimental","airworthiness_date":"2025-08-18","airworthiness_ops":"Research and development","category":"conventional","cert_issue_date":"2014-12-12","city":"EL SEGUNDO","country_code":"US","county_code":"037","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"54003","engine_horsepower":0,"engine_maker":"ROLLS DEUT","engine_model":"BR700-710A110","engine_thrust_lb":14750,"expiration_date":"2027-12-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-07","maker":"Gulfstream Aerospace","maker_country":null,"maker_raw":"GULFSTREAM AEROSPACE","maker_segment":null,"mfr_mdl_code":"3980116","mode_s_code":"53350575","mode_s_hex":"ADD17D","model":"G-V","n_number":"N99NG","name":"NORTHROP GRUMMAN SYSTEMS CORP","num_engines":2,"other_names":"","plain_english":"N99NG is a Gulfstream Aerospace G-V, a fixed-wing airplane with more than one motor with turbofan engines, built in 1998. It has 20 seats. It is registered to Northrop Grumman Systems CORP, a corporation in El Segundo, California. The registration is valid: it was issued on December 12, 2014 and expires on December 31, 2027. It holds an experimental airworthiness certificate for research and development, dated August 18, 2025.","region":"Western-Pacific","region_code":"4","registrant_type":"Corporation","registrant_type_code":"3","seats":20,"serial_number":"501","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1 HORNET WAY # XE6K40/D2","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turbofan","type_engine_code":"5","unique_id":"00527051","url":"https://staging.data.eflight.com/aircraft/N99NG","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1998,"zip":"902452804"}