# NTSB investigations: Pratt & Whitney PT6A series, MA

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 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 ERA19TA278](https://openairdocs.org/ntsb/ERA19TA278.md): Cessna 208 · Pepperell, MA · Accident · No injuries · Class 3 · Final report · Sep 20, 2019 · N895SF · Substantial damage
  > The pilot's loss of control when the airplane encountered a downdraft during landing approach, which resulted in a subsequent hard landing and gear collapse.
- [NTSB NYC07FA065](https://openairdocs.org/ntsb/NYC07FA065.md): Socata TBM 700 · Dartmouth, MA · Accident · 3 fatal · Field investigation · Final report · Feb 3, 2007 · N944CA · Destroyed
  > Both pilots' failure to maintain aircraft control during a missed approach.
- [NTSB NYC03MA183](https://openairdocs.org/ntsb/NYC03MA183.md): Beech 1900D · Yarmouth, MA · Accident · 2 fatal · Major investigation · Final report · Aug 26, 2003 · N240CJ · Destroyed
  > The improper replacement of the forward elevator trim cable, and subsequent inadequate functional check of the maintenance performed, which resulted in a reversal of the elevator trim system and a loss of control in-flight. Factors were the flightcrew's…
- [NTSB NYC00FA006](https://openairdocs.org/ntsb/NYC00FA006.md): Raytheon Corporate Jets BE-200 · Williamstown, MA · Accident · 2 fatal · Field investigation · Final report · Oct 5, 1999 · N208MS · Destroyed
  > The pilot-in-command's failure comply with an air traffic control clearance which resulted in a collision with terrain. A factor in this accident was clouds.
- [NTSB UNK65X0805](https://openairdocs.org/ntsb/UNK65X0805.md): Beechcraft E18 · East Boston, MA · Accident · No injuries · Closed · Nov 23, 1964 · N432U · Substantial damage

## 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" = 'MA' 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=MA

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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.