# NTSB investigations: Piper PA-22-108, UT

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 DEN00LA145](https://openairdocs.org/ntsb/DEN00LA145.md): Piper PA-22-108 · Duchesne, UT · Accident · No injuries · Limited investigation · Final report · Aug 6, 2000 · N4689Z · Substantial damage
  > The pilot's use of excessive braking on soft terrain. Factors included fuel starvation, the fuel selector valve not engaging properly, the pilot's incorrect positioning of the fuel selector valve, and the soft terrain on which the forced landing was made.
- [NTSB DEN74FTM18](https://openairdocs.org/ntsb/DEN74FTM18.md): Piper PA-22 · Bountiful, UT · Accident · Serious injuries · Closed · Jun 2, 1974 · N5363Z · Substantial damage
- [NTSB DEN71DXT06](https://openairdocs.org/ntsb/DEN71DXT06.md): Piper PA-22 · Salt Lake Cty, UT · Accident · No injuries · Closed · Aug 30, 1970 · N4547Z · Substantial damage
- [NTSB DEN66F0032](https://openairdocs.org/ntsb/DEN66F0032.md): Piper PA-22 · Eden, UT · Accident · No injuries · Closed · Jul 17, 1965 · N5497Z · Substantial damage
- [NTSB UNK64X3666](https://openairdocs.org/ntsb/UNK64X3666.md): Piper PA22 · Camp Williams, UT · Accident · No injuries · Closed · Aug 29, 1964 · N5314Z · 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" = 'UT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102204'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102204&state=UT

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