{"airworthiness_class":"Standard","airworthiness_date":"1989-08-07","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"1999-07-21","city":"ENCINITAS","country_code":"US","county_code":"073","cruise_speed_mph":105,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"42275","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"O-360-A4K","engine_thrust_lb":0,"expiration_date":"2027-11-30","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-04-01","maker":"Grumman American Avn. Corp.","maker_country":null,"maker_raw":"GRUMMAN AMERICAN AVN. CORP.","maker_segment":null,"mfr_mdl_code":"3960105","mode_s_code":"52324616","mode_s_hex":"A9A98E","model":"AA-5B","n_number":"N721ZM","name":"KOENIG MICHAL","num_engines":1,"other_names":"","plain_english":"N721ZM is a Grumman American Avn. Corp. AA-5B, a fixed-wing airplane with one motor with a piston engine, built in 1976. It has 4 seats. It is registered to an individual in Encinitas, California. The registration is valid: it was issued on July 21, 1999 and expires on November 30, 2027. It holds a standard airworthiness certificate for normal; utility, dated August 7, 1989.","region":"Western-Pacific","region_code":"4","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"AA5B-0241","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"CA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1324 CREST DR","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00113911","url":"https://staging.data.eflight.com/aircraft/N721ZM","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1976,"zip":"920245248"}