{"airworthiness_class":"Experimental","airworthiness_date":"1980-07-03","airworthiness_ops":"Exhibition","category":"conventional","cert_issue_date":"2013-03-08","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":81,"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":"2029-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-07-21","maker":"Sportavia-Putzer","maker_country":null,"maker_raw":"SPORTAVIA-PUTZER","maker_segment":null,"mfr_mdl_code":"8451012","mode_s_code":"52471466","mode_s_hex":"AA7336","model":"FOURNIER R.F.4.D","n_number":"N7723","name":"BB LSA AVIATION INC","num_engines":1,"other_names":"","plain_english":"N7723 is a Sportavia-Putzer FOURNIER R.F.4.D, a glider with a piston engine, built in 1968. It has 1 seat. It is registered to Bb Lsa Aviation INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on March 8, 2013 and expires on March 31, 2029. It holds an experimental airworthiness certificate for exhibition, dated July 3, 1980.","region":"Eastern","region_code":"1","registrant_type":"Corporation","registrant_type_code":"3","seats":1,"serial_number":"4089","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3511 SILVERSIDE RD STE 105","street2":"","type_aircraft":"Glider","type_aircraft_code":"1","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00743537","url":"https://staging.data.eflight.com/aircraft/N7723","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1968,"zip":"198104902"}