{"airworthiness_class":"Standard","airworthiness_date":"2012-09-28","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2019-06-06","city":"KENT","country_code":"US","county_code":"061","cruise_speed_mph":63,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"27039","engine_horsepower":200,"engine_maker":"FRANKLIN","engine_model":"6V-335 SERIES","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":"Hiller","maker_country":null,"maker_raw":"HILLER","maker_segment":null,"mfr_mdl_code":"4360110","mode_s_code":"53070004","mode_s_hex":"AC7004","model":"UH-12B","n_number":"N900JR","name":"HOELZEN ROBERT D TRUSTEE","num_engines":1,"other_names":"","plain_english":"N900JR is a Hiller UH-12B, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1952. It has 4 seats. It is registered to an individual in Kent, Washington. The registration is valid: it was issued on June 6, 2019 and expires on June 30, 2029. It holds a standard airworthiness certificate for normal, dated September 28, 2012.","region":"Northwest Mountain","region_code":"S","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"664","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid registration","status_code":"V","status_short":"Valid","street":"17663 SE 296TH ST","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00010704","url":"https://staging.data.eflight.com/aircraft/N900JR","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1952,"zip":"980425712"}