{"airworthiness_class":"Standard","airworthiness_date":"1994-08-04","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2026-03-30","city":"ANCHORAGE","country_code":"US","county_code":"020","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"01514","engine_horsepower":904,"engine_maker":"AIRESEARCH","engine_model":"TPE331 SERIES","engine_thrust_lb":0,"expiration_date":"2033-03-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"turboprops","kit_mfr":"","kit_model":"","last_action_date":"2026-03-30","maker":"Rockwell International","maker_country":null,"maker_raw":"ROCKWELL INTERNATIONAL","maker_segment":null,"mfr_mdl_code":"7630517","mode_s_code":"51711543","mode_s_hex":"A79363","model":"690C","n_number":"N5878K","name":"CLEARWATER AIRCO LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":2,"other_names":"","plain_english":"N5878K is a Rockwell International 690C, a fixed-wing airplane with more than one motor with turboprop engines, built in 1980. It has 11 seats. It is registered to Clearwater Airco LLC, an LLC in Anchorage, Alaska. The registration is valid: it was issued on March 30, 2026 and expires on March 31, 2033. It holds a standard airworthiness certificate for normal, dated August 4, 1994.","records_check":[{"finding":"Valid registration to Clearwater Airco LLC, an LLC, certificate issued March 30, 2026, expires March 31, 2033. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated August 4, 1994, 14 years after the 1980 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 11626 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"No other airframe has carried N5878K 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 N5878K. 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":"Alaskan","region_code":"5","registrant_type":"LLC","registrant_type_code":"7","seats":11,"serial_number":"11626","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"AK","status":"Valid registration","status_code":"V","status_short":"Valid","street":"1100 MERRILL FIELD DR","street2":"","type_aircraft":"Fixed-wing, multi-engine","type_aircraft_code":"5","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00231815","url":"https://eflight.com/aircraft/N5878K","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1980,"zip":"995014102"}