# NTSB investigations: AiResearch TPE331 series, NM

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 CEN09LA415](https://openairdocs.org/ntsb/CEN09LA415.md): Cessna 441 · Albuquerque, NM · Accident · No injuries · Limited investigation · Final report · Jul 3, 2009 · N988AE · Substantial damage
  > A malfunction of the landing gear selector switch and a loose fitting on the emergency extension system which rendered the landing gear system inoperable.
- [NTSB DEN01FA113](https://openairdocs.org/ntsb/DEN01FA113.md): Mitsubishi MU-2B-20 · Cerrillos, NM · Accident · 2 fatal · Field investigation · Final report · Jun 10, 2001 · N187AF · Destroyed
  > the pilot's loss of aircraft control inflight for reasons undetermined. Contributing factors were the pilot's inadequate transition/upgrade training and his total lack of experience in aircraft make/model.
- [NTSB FTW82FA173](https://openairdocs.org/ntsb/FTW82FA173.md): Gulfstream American 980(695) · Carlsbad, NM · Accident · 2 fatal · Field investigation · Final report · May 13, 1982 · N9789S · Destroyed
  > The acft crashed about 1/2 mi sw of the departure end of rwy 32L. The rwy had been illuminated at the time of takeoff with the acft making a left turn into an area that was not illuminated toward the mountains. It was a very dark night with an…

## 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" = 'NM' 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 ('01514', '01517'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=01514&state=NM

---
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.