# Ongoing NTSB investigations: Pratt & Whitney Canada PT6A-52

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB CEN26FA142](https://openairdocs.org/ntsb/CEN26FA142.md): Beechcraft B200GT · Sharp, LA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Mar 22, 2026 · N886DS · Destroyed
  > On March 22, 2026, at 1418 central daylight time (CDT), a Beechcraft B200GT (Super King Air) airplane, N886DS, was destroyed when it was involved in an accident near Sharp, Louisiana. The pilot was fatally injured. The airplane was operated as a Title 14 Code…
- [NTSB WPR26LA050](https://openairdocs.org/ntsb/WPR26LA050.md): Piper PA-46-701TP · Provo, UT · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Nov 24, 2025 · N646U · Substantial damage
  > On November 24, 2025, at 1529 Pacific daylight time, a Piper Aircraft Inc. PA-46-701TP (Fury), N646U, was substantially damaged when it was involved in an accident in Provo, Utah. The pilot was seriously injured and the three passengers sustained minor…

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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" = 'Ongoing'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52200'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52200&status=ongoing

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.