# NTSB investigations: Pratt & Whitney PT6A series, OH

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 ERA26LA148](https://openairdocs.org/ntsb/ERA26LA148.md): Cessna 208 · North Canton, OH · Accident · No injuries · Class 4 · Limited · Final report · Mar 13, 2026 · N9612B · Substantial damage
  > The flight instructor’s decision to conduct a training flight in strong, gusting crosswinds, which resulted in the airplane’s right wing impacting the ground during taxi.
- [NTSB ERA23LA327](https://openairdocs.org/ntsb/ERA23LA327.md): Air Tractor AT502 · Leipsic, OH · Accident · No injuries · Class 3 · Limited · Final report · Aug 4, 2023 · N5048S · Substantial damage
  > The incorrect assembly of the turbine engine’s reduction gear box second-stage ring gear, which resulted in an internal failure of multiple engine components and a total loss of power.
- [NTSB CEN21FA376](https://openairdocs.org/ntsb/CEN21FA376.md): Socata TBM 700 · Urbana, OH · Accident · 1 fatal · Class 3 · Field · Final report · Aug 20, 2021 · N700DT · Destroyed
  > The pilot’s failure to arrest the airplane’s left roll and rapid descent for reasons that could not be determined based on the available evidence.
- [NTSB CEN14LA272](https://openairdocs.org/ntsb/CEN14LA272.md): Dehavilland DHC 6 200 · Middletown, OH · Accident · 1 fatal · Limited investigation · Final report · Jun 1, 2014 · N223AL · Minor damage
  > The skydiving operator employee’s failure to see and avoid the rotating propeller blades when she walked toward the cockpit while the airplane’s engines were running.
- [NTSB CEN13CA043](https://openairdocs.org/ntsb/CEN13CA043.md): Fairchild Heli-Porter Pilatus PC6/B1A-H2 · Georgetown, OH · Accident · Minor injuries · Data collection · Final report · Nov 3, 2012 · N476XP · Substantial damage
  > The pilot's improper recovery from a bounced landing, which resulted in a loss of control.
- [NTSB CHI08FA045](https://openairdocs.org/ntsb/CHI08FA045.md): Cessna 208B · Columbus, OH · Accident · 2 fatal · Field investigation · Final report · Dec 5, 2007 · N28MG · Destroyed
  > The pilot's failure to maintain aircraft control and collision avoidance with terrain due to spatial disorientation. Contributing to the accident were the low cloud ceiling and night conditions.
- [NTSB NYC03LA107](https://openairdocs.org/ntsb/NYC03LA107.md): Cessna 208B · New Russia, OH · Accident · Minor injuries · Limited investigation · Final report · May 15, 2003 · N208AD · Substantial damage
  > The pilot's failure to verify the position of the fuel selectors prior to takeoff, which resulted in a power loss due to fuel starvation. A factor was the failure of the fuel selector warning horn.

## 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."eventStateOrRegion" = 'OH' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52032', '52034'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52032&state=OH

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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.