# Final NTSB investigations: Pratt & Whitney Canada PT6A-65B

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 CEN21LA248](https://openairdocs.org/ntsb/CEN21LA248.md): Beech 1900 · Denver, CO · Accident · No injuries · Class 3 · Limited · Final report · Jun 3, 2021 · N219VP · Substantial damage
  > The pilot’s failure to properly configure the airplane for landing, which resulted in a gear-up landing.
- [NTSB CEN20LA175](https://openairdocs.org/ntsb/CEN20LA175.md): Beech 1900 · San Antonio, TX · Accident · No injuries · Class 3 · Limited · Final report · May 9, 2020 · N31704 · Substantial damage
  > The failure of the left main landing gear upper drag leg arm due to substandard mechanical properties, which resulted in a collapse of the landing gear upon landing.
- [NTSB SEA08FA135](https://openairdocs.org/ntsb/SEA08FA135.md): Beech 1900C · Billings, MT · Accident · 1 fatal · Field investigation · Final report · May 23, 2008 · N195GA · Destroyed
  > The pilot's failure to maintain aircraft control during the initial climb for undetermined reasons.
- [NTSB SEA08FA062](https://openairdocs.org/ntsb/SEA08FA062.md): Hawker Beechcraft 1900C · Lihue, HI · Accident · 1 fatal · Field investigation · Final report · Jan 14, 2008 · N410UB · Destroyed
  > The pilot's spatial disorientation and loss of situational awareness. Contributing to the accident were the dark night and the task requirements of simultaneously monitoring the cockpit instruments and the other airplane.
- [NTSB FTW99LA137](https://openairdocs.org/ntsb/FTW99LA137.md): Air Tractor AT-502A · Huffman, TX · Accident · No injuries · Limited investigation · Final report · May 11, 1999 · N166MM · Substantial damage
  > The pilot's inadequate compensation for the wind conditions during landing. Factors were the wind gusts and the high vegetation beside the runway.
- [NTSB NYC95LA078](https://openairdocs.org/ntsb/NYC95LA078.md): Beech 1900C · Covington, KY · Accident · Serious injuries · Limited investigation · Final report · Mar 25, 1995 · N34010 · Substantial damage
  > a lack of procedures by the tug operator to prevent inadvertent movement of an unoccupied tug, which resulted in an airplane being struck by an unoccupied tug which moved on its own.
- [NTSB SEA93IA050](https://openairdocs.org/ntsb/SEA93IA050.md): Beech 1900C · Riverton, WY · Incident · No injuries · Incident investigation · Final report · Jan 11, 1993 · N34010 · Minor damage
  > The pilot's disorientation. Factors include snow, fog, snow covered terrain, and a drainage ditch.

## 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" = '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 ('52115'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52115&status=final

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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.