{"airworthiness_class":"Standard","airworthiness_date":"1967-04-13","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2014-03-10","city":"OTTUMWA","country_code":"US","county_code":"179","cruise_speed_mph":92,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"43504","engine_horsepower":125,"engine_maker":"MENASCO","engine_model":"PIRATE C4 D4","engine_thrust_lb":0,"expiration_date":"2030-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-10-13","maker":"Ryan Aeronautical","maker_country":null,"maker_raw":"RYAN AERONAUTICAL","maker_segment":null,"mfr_mdl_code":"7830402","mode_s_code":"50262216","mode_s_hex":"A1648E","model":"ST-A","n_number":"N18902","name":"AIRPOWER MUSEUM INC","num_engines":1,"other_names":"","plain_english":"N18902 is a Ryan Aeronautical ST-A, a fixed-wing airplane with one motor with a piston engine, built in 1938. It has 2 seats. It is registered to Airpower Museum INC, a corporation in Ottumwa, Iowa. The registration is valid: it was issued on March 10, 2014 and expires on March 31, 2030. It holds a standard airworthiness certificate for normal, dated April 13, 1967.","region":"Central","region_code":"3","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"198","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"22001 BLUEGRASS RD","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00752800","url":"https://staging.data.eflight.com/aircraft/N18902","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1938,"zip":"525018569"}