{"airworthiness_class":"Standard","airworthiness_date":"1940-05-15","airworthiness_ops":"","category":"conventional","cert_issue_date":"1997-12-11","city":"SAN MARTIN","country_code":"US","county_code":"085","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"04001","engine_horsepower":125,"engine_maker":"AMERICAN","engine_model":"S5-125","engine_thrust_lb":0,"expiration_date":"2029-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-28","maker":"Security National Acft Corp","maker_country":null,"maker_raw":"SECURITY NATIONAL ACFT CORP","maker_segment":null,"mfr_mdl_code":"0620304","mode_s_code":"50157642","mode_s_hex":"A0DFA2","model":"S1-B","n_number":"N15536","name":"CALIFORNIA ANTIQUE AIRCRAFT MUSEUM","num_engines":1,"other_names":"","plain_english":"N15536 is a Security National Acft Corp S1-B, a fixed-wing airplane with one motor with a piston engine, built in 1938. It has 2 seats. It is registered to California Antique Aircraft Museum, a corporation in San Martin, California. The registration is valid: it was issued on December 11, 1997 and expires on April 30, 2029. It holds a standard airworthiness certificate, dated May 15, 1940.","region":"Western-Pacific","region_code":"4","registrant_type":"Corporation","registrant_type_code":"3","seats":2,"serial_number":"28","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"PO BOX 495","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00872810","url":"https://staging.data.eflight.com/aircraft/N15536","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1938,"zip":"950460495"}