{"airworthiness_class":"Experimental","airworthiness_date":"1979-10-11","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2019-06-05","city":"ALBUQUERQUE","country_code":"US","county_code":"001","cruise_speed_mph":60,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"99999","engine_horsepower":0,"engine_maker":"AMA/EXPR","engine_model":"UNKNOWN ENG","engine_thrust_lb":0,"expiration_date":"2029-06-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-08-11","maker":"Sportavia Putzer","maker_country":null,"maker_raw":"SPORTAVIA PUTZER","maker_segment":null,"mfr_mdl_code":"8451016","mode_s_code":"53371367","mode_s_hex":"ADF2F7","model":"RF5B SPERBER","n_number":"N99818","name":"SLAD GEORGE W","num_engines":1,"other_names":"SLAD CARRIE L","plain_english":"N99818 is a Sportavia Putzer RF5B SPERBER, a glider with a piston engine, built in 1976. It has 2 seats. It is registered to co-owned owners in Albuquerque, New Mexico. The registration is valid: it was issued on June 5, 2019 and expires on June 30, 2029. It holds an experimental airworthiness certificate for exhibition, dated October 11, 1979.","region":"Southwestern","region_code":"2","registrant_type":"Co-owned","registrant_type_code":"4","seats":2,"serial_number":"51064","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NM","status":"Valid registration","status_code":"V","status_short":"Valid","street":"6200 LA JOYA PL NW","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00353290","url":"https://staging.data.eflight.com/aircraft/N99818","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1976,"zip":"871202120"}