{"airworthiness_class":"Experimental","airworthiness_date":"1984-05-04","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"1983-11-18","city":"READING","country_code":"US","county_code":"011","cruise_speed_mph":138,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2028-10-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-16","maker":"Lockheed","maker_country":null,"maker_raw":"LOCKHEED","maker_segment":null,"mfr_mdl_code":"5269601","mode_s_code":"51277673","mode_s_hex":"A57FBB","model":"SP-2H","n_number":"N45309","name":"MID ATLANTIC AIR MUSEUM","num_engines":2,"other_names":"","plain_english":"N45309 is a Lockheed SP-2H, a fixed-wing airplane with more than one motor with a piston engine. It has 10 seats. It is registered to Mid Atlantic Air Museum, a corporation in Reading, Pennsylvania. The registration is valid: it was issued on November 18, 1983 and expires on October 31, 2028. It holds an experimental airworthiness certificate for exhibition, dated May 4, 1984.","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":10,"serial_number":"7180","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"PA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"11 MUSEUM DRIVE","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00522834","url":"https://staging.data.eflight.com/aircraft/N45309","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"19605"}