{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"2024-05-13","city":"S SAN FRAN","country_code":"US","county_code":"081","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"2031-05-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"AIRPLANE FACTORY INC","kit_model":"SLING TSI","last_action_date":"2024-05-13","maker":"Zhdanova Alexandra A","maker_country":null,"maker_raw":"ZHDANOVA ALEXANDRA A","maker_segment":null,"mfr_mdl_code":"05642IC","mode_s_code":"50113320","mode_s_hex":"A096D0","model":"SLING TSI","n_number":"N137SP","name":"ZHDANOVA ALEXANDRA A","num_engines":1,"other_names":"","plain_english":"N137SP is a Zhdanova Alexandra A SLING TSI, a fixed-wing airplane with one motor with a piston engine. It has 4 seats. It is registered to an individual in S San Fran, California. The registration is valid: it was issued on May 13, 2024 and expires on May 31, 2031. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"189SK","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"103 ROSEWOOD WAY","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"01452318","url":"https://staging.data.eflight.com/aircraft/N137SP","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"940805847"}