{"airworthiness_class":"Standard","airworthiness_date":"1955-08-21","airworthiness_ops":"","category":"conventional","cert_issue_date":"2018-05-15","city":"EL CAJON","country_code":"US","county_code":"073","cruise_speed_mph":126,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"17014","engine_horsepower":205,"engine_maker":"CONT MOTOR","engine_model":"E185 SERIES","engine_thrust_lb":0,"expiration_date":"2028-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-05-12","maker":"Ryan","maker_country":null,"maker_raw":"RYAN","maker_segment":null,"mfr_mdl_code":"6150160","mode_s_code":"53125662","mode_s_hex":"ACABB2","model":"NAVION","n_number":"N91503","name":"CLEMENS RUSSELL E","num_engines":1,"other_names":"","plain_english":"N91503 is a Ryan NAVION, a fixed-wing airplane with one motor with a piston engine, built in 1946. It has 4 seats. It is registered to an individual in El Cajon, California. The registration is valid: it was issued on May 15, 2018 and expires on May 31, 2028. It holds a standard airworthiness certificate, dated August 21, 1955.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"NAV-4-298","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"660 TYRONE ST","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00980961","url":"https://staging.data.eflight.com/aircraft/N91503","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1946,"zip":"920202235"}