{"airworthiness_class":"Experimental","airworthiness_date":"1995-04-10","airworthiness_ops":"Amateur built","category":"conventional","cert_issue_date":"1994-09-15","city":"PORTLAND","country_code":"US","county_code":"051","cruise_speed_mph":null,"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":"2028-08-31","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-06-03","maker":"Purdum R F/Hemenway H L","maker_country":null,"maker_raw":"PURDUM R F/HEMENWAY H L","maker_segment":null,"mfr_mdl_code":"05626AP","mode_s_code":"51157411","mode_s_hex":"A4DF09","model":"P-1","n_number":"N4128L","name":"PURDUM RODNEY F","num_engines":0,"other_names":"HEMENWAY HOLLIE L","plain_english":"N4128L is a Purdum R F/Hemenway H L P-1, a balloon with no engine, built in 1995. It has 1 seat. It is registered to co-owned owners in Portland, Oregon. The registration is valid: it was issued on September 15, 1994 and expires on August 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated April 10, 1995.","region":"Northwest Mountain","region_code":"S","registrant_type":"Co-owned","registrant_type_code":"4","seats":1,"serial_number":"1","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"OR","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1837 NE 49TH AVE","street2":"","type_aircraft":"Balloon","type_aircraft_code":"2","type_engine":"None","type_engine_code":"0","unique_id":"00575092","url":"https://staging.data.eflight.com/aircraft/N4128L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1995,"zip":"972132027"}