{"airworthiness_class":"Standard","airworthiness_date":"1996-04-25","airworthiness_ops":"Normal","category":"conventional","cert_issue_date":"2025-07-29","city":"WILMINGTON","country_code":"US","county_code":"003","cruise_speed_mph":null,"data_date":"2026-10-02","documents":[],"eng_mfr_mdl":"60030","engine_horsepower":681,"engine_maker":"TURBOMECA","engine_model":"ARRIEL 1SER","engine_thrust_lb":0,"expiration_date":"2032-07-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kind":"helicopters","kit_mfr":"","kit_model":"","last_action_date":"2025-07-29","maker":"Aerospatiale","maker_country":null,"maker_raw":"AEROSPATIALE","maker_segment":null,"mfr_mdl_code":"8680817","mode_s_code":"51732325","mode_s_hex":"A7B4D5","model":"AS350BA","n_number":"N596MS","name":"NS AIR LEASING LLC","ntsb_checked":true,"ntsb_records":[],"num_engines":1,"other_names":"","plain_english":"N596MS is an Aerospatiale AS350BA, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1988. It has 6 seats. It is registered to Ns Air Leasing LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on July 29, 2025 and expires on July 31, 2032. It holds a standard airworthiness certificate for normal, dated April 25, 1996.","records_check":[{"finding":"Valid registration to Ns Air Leasing LLC, an LLC, certificate issued July 29, 2025, expires July 31, 2032. No fractional interest recorded.","item":"Registration and identity","source":1,"status":"CLEAR"},{"finding":"The airworthiness certificate on file is dated April 25, 1996, 8 years after the 1988 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 1884 for this model in the deregistered file.","item":"Prior registrations of this airframe","source":2,"status":"CLEAR"},{"finding":"N596MS was previously assigned to 1 other aircraft: Boeing 747-400 (serial 25645, cancelled August 8, 2011). 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 N596MS. 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":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":6,"serial_number":"1884","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"DE","status":"Valid registration","status_code":"V","status_short":"Valid","street":"3422 OLD CAPITOL TRL PMB 1530","street2":"","type_aircraft":"Rotorcraft","type_aircraft_code":"6","type_engine":"Turboshaft","type_engine_code":"3","unique_id":"00208688","url":"https://eflight.com/aircraft/N596MS","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1988,"zip":"198086124"}