{"airworthiness_class":"Experimental","airworthiness_date":"1981-07-25","airworthiness_ops":"Research and development","category":"conventional","cert_issue_date":"","city":"RENTON","country_code":"US","county_code":"033","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"41555","engine_horsepower":2650,"engine_maker":"LYCOMING","engine_model":"T-55 SER TS","engine_thrust_lb":0,"expiration_date":"","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"1981-09-03","maker":"Boeing-Vertol","maker_country":null,"maker_raw":"BOEING-VERTOL","maker_segment":null,"mfr_mdl_code":"1385064","mode_s_code":"51033252","mode_s_hex":"A436AA","model":"CH-47(352)","n_number":"N37035","name":"BOEING CO","ntsb_checked":true,"ntsb_records":[],"num_engines":2,"other_names":"","plain_english":"N37035 is a Boeing-Vertol CH-47(352), a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1981. It has 47 seats. It is registered to Boeing CO, a corporation in Renton, Washington. The registration is valid: it was issued on  and expires on . It holds an experimental airworthiness certificate for research and development, dated July 25, 1981.","records_check":[{"finding":"Valid registration to Boeing CO, a corporation, certificate issued , expires date not given. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Experimental certificate for research and development, dated July 25, 1981, consistent with the 1981 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial MA017 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N37035 was previously assigned to 1 other aircraft: Luscombe 8C (serial 1696, cancelled October 17, 1951). 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":"No NTSB investigation records located under N37035. 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":"Northwest Mountain","region_code":"S","registrant_type":"Corporation","registrant_type_code":"3","seats":47,"serial_number":"MA017","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"WA","status":"Valid, assigned to the manufacturer under its dealer certificate","status_code":"M","status_short":"Valid (manufacturer)","street":"737 LOGAN AVE N","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"00133413","url":"https://eflight.com/aircraft/N37035","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1981,"zip":"98057"}