# NTSB investigations: Piper PA-32R-301T, 2001

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 LAX02LA048](https://openairdocs.org/ntsb/LAX02LA048.md): Piper PA-32R-301T · Groveland, CA · Accident · No injuries · Limited investigation · Final report · Dec 14, 2001 · N4328B · Substantial damage
  > The pilot's collision with an unobserved animal that entered the active runway during the dark nighttime when the pilot's visibility was diminished.
- [NTSB CHI01FA312](https://openairdocs.org/ntsb/CHI01FA312.md): Piper PA-32R-301T · Downers Grove, IL · Accident · Serious injuries · Field investigation · Final report · Sep 7, 2001 · N81557 · Destroyed
  > the improper preflight planning/preparation and the short field take off/procedure not followed by the pilot. Contributing factors were the airplane's forward center of gravity, the variable gusting wind and improper weight and balance calculations by…
- [NTSB LAX01FA290](https://openairdocs.org/ntsb/LAX01FA290.md): Piper PA-32-301T · Fullerton, CA · Accident · No injuries · Field investigation · Final report · Aug 26, 2001 · N9288X · Substantial damage
  > The engine lost power for unknown reasons.
- [NTSB NYC01LA187](https://openairdocs.org/ntsb/NYC01LA187.md): Piper PA-32R-301T · Sandy Hook, NJ · Accident · No injuries · Limited investigation · Final report · Jul 25, 2001 · N4159V · Substantial damage
  > A total loss of engine power for undetermined reasons.
- [NTSB FTW01LA068](https://openairdocs.org/ntsb/FTW01LA068.md): Piper PA32-R-301T · Haslet, TX · Accident · Serious injuries · Limited investigation · Final report · Feb 17, 2001 · N8355L · Substantial damage
  > the improper installation of the oil filter bypass valve by an unknown person, which resulted in the loss of engine oil and subsequent loss of total power during a normal descent. A contributing factor to the accident was the lack of suitable terrain for the…

## 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") = 2001
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7103220', '7103221'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7103220&year=2001

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