{"airworthiness_class":"Experimental","airworthiness_date":"2026-01-28","airworthiness_ops":"Research and development","category":"conventional","cert_issue_date":"2021-09-23","city":"IOWA CITY","country_code":"US","county_code":"103","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"34703","engine_horsepower":0,"engine_maker":"IVCHENKO","engine_model":"AI-25TL","engine_thrust_lb":3792,"expiration_date":"2028-09-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-10","maker":"Aero Vodochody","maker_country":null,"maker_raw":"AERO VODOCHODY","maker_segment":null,"mfr_mdl_code":"05610PE","mode_s_code":"50734576","mode_s_hex":"A3B97E","model":"L-39ZA","n_number":"N339ZA","name":"STATE UNIVERSITY OF IOWA","num_engines":1,"other_names":"","plain_english":"N339ZA is an Aero Vodochody L-39ZA, a fixed-wing airplane with one motor with turbofan engines, built in 1983. It has 2 seats. It is registered to State University Of Iowa, a government body in Iowa City, Iowa. The registration is valid: it was issued on September 23, 2021 and expires on September 30, 2028. It holds an experimental airworthiness certificate for research and development, dated January 28, 2026.","region":"Central","region_code":"3","registrant_type":"Government","registrant_type_code":"5","seats":2,"serial_number":"332650","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"IA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"OP PERFORMANCE LAB HANGAR H","street2":"1801 S RIVERSIDE DR","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turbofan","type_engine_code":"5","unique_id":"00484187","url":"https://staging.data.eflight.com/aircraft/N339ZA","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1983,"zip":"522465704"}