# NTSB investigations: AiResearch TPE331 series, 2016

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 WPR17LA030](https://openairdocs.org/ntsb/WPR17LA030.md): Aero Commander 690 · Scottsdale, AZ · Accident · No injuries · Limited investigation · Final report · Dec 1, 2016 · N9175N · Substantial damage
  > The pilot’s loss of directional control during the landing roll, which resulted in the runway excursion onto the rock-covered runway safety area.
- [NTSB ANC17FA004](https://openairdocs.org/ntsb/ANC17FA004.md): Fairchild Heli-Porter Pilatus PC-6 · Port Alsworth, AK · Accident · 1 fatal · Field investigation · Final report · Oct 29, 2016 · N5308F · Substantial damage
  > The airplane's collision with mountainous terrain while operating in an area of reduced visibility and icing conditions. Contributing to the accident was the pilot's inadequate preflight planning, which would have identified deteriorating weather conditions…
- [NTSB GAA16CA527](https://openairdocs.org/ntsb/GAA16CA527.md): Swearingen SA226 · Farmingdale, NY · Accident · No injuries · Data collection · Final report · Jun 20, 2016 · N127WD · Substantial damage
  > The pilot-in-command’s failure to extend the landing gear before landing and his failure to use the Before Landing checklist. Contributing to the accident was the pilots’ failure to maintain a sterile cockpit during landing.
- [NTSB CEN16LA173](https://openairdocs.org/ntsb/CEN16LA173.md): Grumman Acft ENG Cor-Schweizer G 164B · Iowa, LA · Accident · No injuries · Limited investigation · Final report · May 4, 2016 · N8400K · Substantial damage
  > The pilot's failure to maintain directional control while landing with an inoperative right brake.
- [NTSB CEN16WA179](https://openairdocs.org/ntsb/CEN16WA179.md): Swearingen SA 226T · Andorra, Lleida, Spain, Spain · Accident · No injuries · Foreign investigation · Apr 26, 2016 · N125WG · Substantial damage
  > On April 26, 2016, about 1535 hours universal coordinated time, a Swearingen SA-226T airplane, United States registration N125WG, was substantially damaged during landing at the Andorra – La Seu d'Urgell Airport (LESU); Andorra, Lleida, Spain. The airplane…
- [NTSB CEN16RA136](https://openairdocs.org/ntsb/CEN16RA136.md): Mitsubishi MU 2B · Iles-de-la-Madeleine, Canada · Accident · 7 fatal · Foreign investigation · Mar 29, 2016 · N246W · Substantial damage
  > import

## 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") = 2016
  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&year=2016

---
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.