{"airworthiness_class":"Restricted","airworthiness_date":"1996-02-15","airworthiness_ops":"Agriculture and pest control","category":"conventional","cert_issue_date":"2026-04-17","city":"DALHART","country_code":"US","county_code":"111","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"52032","engine_horsepower":750,"engine_maker":"P&W","engine_model":"PT6A SER","engine_thrust_lb":0,"expiration_date":"2033-04-30","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"turboprops","kit_mfr":"","kit_model":"","last_action_date":"2026-04-17","maker":"Air Tractor Inc","maker_country":null,"maker_raw":"AIR TRACTOR INC","maker_segment":null,"mfr_mdl_code":"0390306","mode_s_code":"52000146","mode_s_hex":"A80066","model":"AT-502A","n_number":"N6143L","name":"CKW AVIATION LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N6143L is an Air Tractor Inc AT-502A, a fixed-wing airplane with one motor with turboprop engines, built in 1996. It has 1 seat. It is registered to Ckw Aviation LLC, an LLC in Dalhart, Texas. The registration is valid: it was issued on April 17, 2026 and expires on April 30, 2033. It holds a restricted airworthiness certificate for agriculture and pest control, dated February 15, 1996.","records_check":[{"finding":"Valid registration to Ckw Aviation LLC, an LLC, certificate issued April 17, 2026, expires April 30, 2033. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"Restricted certificate for agriculture and pest control, dated February 15, 1996, consistent with the 1996 manufacture year.","item":"Airworthiness certificate","source":1,"status":"CLEAR"},{"finding":"No earlier tail number is recorded against serial 502A-0350 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N6143L was previously assigned to 1 other aircraft: American Aviation AA-1A (serial AA1-0343, cancelled June 22, 1970). 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 N6143L. 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":"Southwestern","region_code":"2","registrant_type":"LLC","registrant_type_code":"7","seats":1,"serial_number":"502A-0350","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"TX","status":"Valid registration","status_code":"V","status_short":"Valid","street":"12010 FM 3139","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Turboprop","type_engine_code":"2","unique_id":"00545851","url":"https://eflight.com/aircraft/N6143L","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1996,"zip":"790227623"}