{"airworthiness_class":"","airworthiness_date":"","airworthiness_ops":"","category":"conventional","cert_issue_date":"","city":"MENOMINEE","country_code":"US","county_code":"109","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"","engine_horsepower":null,"engine_maker":"","engine_model":"","engine_thrust_lb":null,"expiration_date":"","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2026-09-03","maker":"Enstrom Helicopter Corp","maker_country":null,"maker_raw":"ENSTROM HELICOPTER CORP","maker_segment":null,"mfr_mdl_code":"3300561","mode_s_code":"51603505","mode_s_hex":"A70745","model":"480B","n_number":"N552EH","name":"ENSTROM HELICOPTER CORP","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N552EH is an Enstrom Helicopter Corp 480B, a rotorcraft with turboshaft engines (a helicopter or multicopter). It has 5 seats. It is registered to Enstrom Helicopter CORP, a corporation in Menominee, Michigan. The registration is valid: it was issued on  and expires on . No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.","records_check":[{"finding":"Valid registration to Enstrom Helicopter CORP, a corporation, certificate issued , expires date not given. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate.","item":"Airworthiness certificate","source":1,"status":"ATTENTION"},{"finding":"No earlier tail number is recorded against serial 5266 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N552EH according to the deregistered file.","item":"Tail number reuse","source":2,"status":"CLEAR"},{"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":"No NTSB investigation records located under N552EH. CLEAR means the query ran and returned nothing, not that nothing ever happened.","item":"Accident and incident record","source":4,"status":"CLEAR"},{"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":"Great Lakes","region_code":"C","registrant_type":"Corporation","registrant_type_code":"3","seats":5,"serial_number":"5266","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"MI","status":"Valid, assigned to the manufacturer under its dealer certificate","status_code":"M","status_short":"Valid (manufacturer)","street":"2209 22ND ST","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"01572349","url":"https://eflight.com/aircraft/N552EH","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":null,"zip":"498583595"}