{"airworthiness_class":"Multiple","airworthiness_date":"2024-07-31","airworthiness_ops":"Standard; Restricted; Agriculture and pest control","category":"conventional","cert_issue_date":"","city":"KANSAS CITY","country_code":"US","county_code":"095","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41585","engine_horsepower":260,"engine_maker":"LYCOMING","engine_model":"IO 540 SER","engine_thrust_lb":0,"expiration_date":"","fractional_owner":0,"is_company":0,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2026-05-27","maker":"Robinson Helicopter","maker_country":"US","maker_raw":"ROBINSON HELICOPTER COMPANY","maker_segment":"Helicopter","mfr_mdl_code":"7640122","mode_s_code":"51374553","mode_s_hex":"A5F96B","model":"R44 II","n_number":"N484WB","name":"REGISTRATION PENDING","ntsb_checked":true,"ntsb_records":[{"city":"Mount Vernon","damage":"DEST","date":"2001-06-03","highest_injury":"FATL","ntsb_no":"CHI01LA151","probable_cause":"the pilot not maintaining aircraft control while maneuvering close to the ground.","registration":"N484WB","state":"SD","summary":"Accident on June 3, 2001 at Mount Vernon, SD: fatal, destroyed (1 fatal).","type":"ACC"}],"num_engines":1,"other_names":"","plain_english":"N484WB is a Robinson Helicopter R44 II, a rotorcraft with a piston engine (a helicopter or multicopter), built in 2004. It has 4 seats. It is registered to an individual in Kansas City, Missouri. The FAA lists the registration as \"registration pending\". It holds a multiple airworthiness certificate for standard; restricted; agriculture and pest control, dated July 31, 2024.","records_check":[{"finding":"Registration status is \"Registration pending\". An aircraft cannot be operated on an invalid or expired registration; resolve this with the FAA before any transaction.","item":"Registration and identity","source":1,"status":"ATTENTION"},{"finding":"The airworthiness certificate on file is dated July 31, 2024, 20 years after the 2004 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains.","item":"Airworthiness certificate date","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 10549 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N484WB was previously assigned to 1 other aircraft: Air Tractor Inc AT-402B (serial 402B-1098, cancelled August 13, 2013). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number.","item":"Tail number reuse","source":2,"status":"ATTENTION"},{"finding":"No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file.","item":"Recent registry documents","source":3,"status":"NOTE"},{"finding":"1 NTSB record under N484WB: Accident on June 3, 2001 at Mount Vernon, SD: fatal, destroyed (1 fatal). Details below.","item":"Accident and incident record","source":4,"status":"ATTENTION"},{"finding":"These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.","item":"Title chain, liens and 337 forms","source":null,"status":"PENDING"},{"finding":"AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.","item":"Airworthiness directives and utilization","source":null,"status":"PENDING"}],"records_check_sources":[{"n":1,"name":"FAA Releasable Aircraft Database, master file","url":"https://registry.faa.gov/"},{"n":2,"name":"FAA deregistered aircraft file (part of the same download)","url":"https://registry.faa.gov/"},{"n":3,"name":"FAA document index: registry documents received in recent weeks","url":"https://registry.faa.gov/"},{"n":4,"name":"NTSB aviation accident database (CAROL)","url":"https://data.ntsb.gov/carol-main-public/basic-search"}],"region":"Central","region_code":"3","registrant_type":"Individual","registrant_type_code":"1","seats":4,"serial_number":"10549","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MO","status":"Registration pending","status_code":"R","status_short":"Pending","street":"10220 N AMBASSADOR DR STE 1000","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00141579","url":"https://eflight.com/aircraft/N484WB","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":2004,"zip":"641532327"}