Final NTSB investigations: Pratt & Whitney Canada PT6A-67B
9 cases on aircraft whose registry engine model is Pratt & Whitney Canada PT6A-67B. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.
Cases per year
| 2002 | 1 |
|---|---|
| 2004 | 1 |
| 2006 | 1 |
| 2009 | 1 |
| 2012 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
WHERE c.\"completionStatus\" = 'Completed'
AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52158'))
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."completionStatus" = 'Completed'
AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52158'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB WPR25LA160Accident · No injuriesClass 4 · LimitedFinal reportPilatus PC-12/47 · Henderson, NVThe pilot’s failure to maintain directional control while landing with a quartering tailwind.NTSB WPR23MA113Accident · 5 fatalClass 2 · MajorFinal reportPilatus PC-12/45 · Stagecoach, NVThe pilot’s loss of control due to spatial disorientation while operating in night instrument meteorological conditions, which resulted in an in-flight breakup. Contributing to the accident was the disengagement of the autopilot for undetermined reasons, as…NTSB CEN20LA159Accident · Serious injuriesClass 3 · LimitedFinal reportPilatus PC12 · Mesquite, TXThe loss of engine power due to a mis-rigged beta control cable (propeller reversing cable), which resulted in a loss of thrust inflight.NTSB ERA19LA137Accident · No injuriesClass 3 · LimitedFinal reportPilatus PC12 · Fort Lauderdale, FLImproper maintenance of the windshield, which resulted in delamination and in-flight depressurization.NTSB ERA12FA385Accident · 6 fatalField investigationFinal reportPilatus PC-12/47 · Lake Wales, FLThe failure of the pilot to maintain control of the airplane while climbing to cruise altitude in instrument meteorological conditions (IMC) following disconnect of the autopilot. The reason for the autopilot disconnect could not be determined during…NTSB WPR09MA159Accident · 14 fatalClass 1 · MajorFinal reportPilatus PC-12/45 · Butte, MT(1) the pilot's failure to ensure that a fuel system icing inhibitor was added to the fuel before the flights on the day of the accident; (2) his failure to take appropriate remedial actions after a low fuel pressure state (resulting from icing within the…NTSB SEA06FA126Accident · 2 fatalField investigationFinal reportPilatus PC-12/47 · Big Timber, MTThe flight instructor's failure to maintain an adequate airspeed while maneuvering, which led to an inadvertent stall.NTSB CHI05LA045Accident · No injuriesLimited investigationFinal reportPilatus PC-12/45 · South Bend, INFailure of the fuel control unit (FCU) bellows which resulted in a significant loss of engine power and the pilot's encounter with unsuitable terrain during the subsequent forced landing. A contributing factor was the pilot's inadvertent exceedence of the…NTSB CHI02FA284Accident · 2 fatalField investigationFinal reportPilatus PC-12/45 · Westphalia, MOThe pilot's spatial disorientation while turning in a cruise climb in instrument meteorological conditions, which resulted in the pilot's loss of aircraft control, and his failure to recover from a resultant tight descending spiral.