# NTSB investigations: Pratt & Whitney PT6A series, 2025

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 CEN26LA036](https://openairdocs.org/ntsb/CEN26LA036.md): Air Tractor AT-502 · Gueydan, LA · Accident · Serious injuries · Class 4 · Limited · Final report · Nov 5, 2025 · N7315L · Substantial damage
  > The pilot’s failure to maintain situational awareness and clearance from terrain while maneuvering to avoid birds.
- [NTSB ERA26FA011](https://openairdocs.org/ntsb/ERA26FA011.md): Socata TBM 700 · Dartmouth, MA · Accident · 2 fatal · Class 3 · Field · Preliminary report · Oct 13, 2025 · N111RF · Substantial damage
  > On October 13, 2025, at about 0815 eastern daylight time, a Socata TBM 700C2, N111RF, was substantially damaged when it was involved in an accident near Dartmouth, Massachusetts. The private pilot and the passenger were fatally injured and an automobile…
- [NTSB CEN25LA394](https://openairdocs.org/ntsb/CEN25LA394.md): Piper PA46 · Henderson, TX · Accident · No injuries · Class 4 · Limited · Final report · Sep 25, 2025 · N388TW · Substantial damage
  > The pilot’s failure to extend the main landing gear prior to landing, which resulted in a gear up landing. Contributing to the accident was the pilot’s distraction during the approach.
- [NTSB ANC25LA110](https://openairdocs.org/ntsb/ANC25LA110.md): Cessna 208B · Healy, AK · Accident · No injuries · Class 4 · Limited · Final report · Sep 23, 2025 · N976E · Substantial damage
  > The pilot’s failure to maintain directional control during the departure roll resulting in a collision with a tractor/loader.
- [NTSB CEN25LA313](https://openairdocs.org/ntsb/CEN25LA313.md): Air Tractor AT-502 · Lawrenceville, IL · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Aug 10, 2025 · N9193V · Substantial damage
  > On August 10, 2025, about 1321 central daylight time, an Air Tractor AT-502, was substantially damaged when it was involved in an accident near Lawrenceville, Illinois. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of…
- [NTSB WPR25FA213](https://openairdocs.org/ntsb/WPR25FA213.md): Scott Macwilliam SR3500 Moose · Quinault, WA · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jul 15, 2025 · N80TM · Substantial damage
  > On July 15, 2025, at about 1440 Pacific daylight time, an experimental amateur-built Murphy Moose SR3500 airplane, N80TM, sustained substantial damage when it was involved in an accident near Quinault, Washington. The pilot received minor injuries, one…
- [NTSB ERA25LA222](https://openairdocs.org/ntsb/ERA25LA222.md): Dehavilland DHC-6 Twin Otter · Tullahoma, TN · Accident · Serious injuries · Class 3 · Limited · Preliminary report · Jun 8, 2025 · N166DH · Substantial damage
  > On June 8, 2025, about 1220 central daylight time, a DeHavilland DHC-6 Twin Otter, N166DH, was involved in an accident near Tullahoma, Tennessee. The commercial pilot and five passengers were seriously injured, and 15 passengers were not injured. The flight…
- [NTSB CEN25FA197](https://openairdocs.org/ntsb/CEN25FA197.md): Air Tractor AT-502 · Grady, AR · Accident · 1 fatal · Class 3 · Field · Preliminary report · Jun 6, 2025 · N9185F · Substantial damage
  > On June 6, 2025, about 1830 central daylight time, an Air Tractor AT-502 airplane, N9185F, was substantially damaged when it was involved in an accident near Grady, Arkansas. The pilot was fatally injured. The airplane was operated as a Title 14 Code of…
- [NTSB WPR25LA122](https://openairdocs.org/ntsb/WPR25LA122.md): Beech C90A · Helena, MT · Accident · No injuries · Class 3 · Limited · Final report · Mar 16, 2025 · N513JM · Substantial damage
  > The failure of the left main landing gear to fully extend and lock as a result of broken downlock switch wires and the failure of the pilots to complete the manual gear extension checklist.
- [NTSB CEN25LA122](https://openairdocs.org/ntsb/CEN25LA122.md): Cessna 208B · Dallas, TX · Accident · No injuries · Class 3 · Limited · Preliminary report · Mar 14, 2025 · N9471B · Substantial damage
  > On March 14, 2025, about 0738 central daylight time, a Cessna 208B airplane, N9471B, sustained substantial damage when it was involved in an accident at the Dallas-Fort Worth International Airport (DFW), Dallas, Texas. The pilot was not injured. The airplane…
- [NTSB ERA25FA119](https://openairdocs.org/ntsb/ERA25FA119.md): Cessna 208 · Pierson, FL · Accident · 1 fatal · Class 3 · Field · Final report · Feb 14, 2025 · N40EA · Substantial damage
  > The non-instrument-rated pilot’s continued visual flight into instrument meteorological conditions, which resulted in spatial disorientation and a subsequent loss of control.

## 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 year(c."eventDate") = 2025
  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&year=2025

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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.