{"airworthiness_class":"Standard","airworthiness_date":"2019-09-22","airworthiness_ops":"Commuter","category":"conventional","cert_issue_date":"2021-07-10","city":"WASHINGTON","country_code":"US","county_code":"001","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"52043","engine_horsepower":1050,"engine_maker":"P&W CANADA","engine_model":"PT6A-60A","engine_thrust_lb":0,"expiration_date":"2028-07-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2024-09-09","maker":"Textron Aviation Inc","maker_country":null,"maker_raw":"TEXTRON AVIATION INC","maker_segment":null,"mfr_mdl_code":"4220039","mode_s_code":"51177557","mode_s_hex":"A4FF6F","model":"B300C","n_number":"N421B","name":"DEPARTMENT OF HOMELAND SECURITY","num_engines":2,"other_names":"","plain_english":"N421B is a Textron Aviation Inc B300C, a fixed-wing airplane with more than one motor with turboprop engines, built in 2019. It has 18 seats. It is registered to Department Of Homeland Security, a government body in Washington, District of Columbia. The registration is valid: it was issued on July 10, 2021 and expires on July 31, 2028. It holds a standard airworthiness certificate for commuter, dated September 22, 2019.","region":"Eastern","region_code":"1","registrant_type":"Government","registrant_type_code":"5","seats":18,"serial_number":"FM-81","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DC","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1300 PENNSYLVANIA AVE NW # 6.4A","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turboprop","type_engine_code":"2","unique_id":"01298068","url":"https://staging.data.eflight.com/aircraft/N421B","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2019,"zip":"202290002"}