# NTSB investigations: Piper PA-20, 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 SEA06CA113](https://openairdocs.org/ntsb/SEA06CA113.md): Piper PA-20 · Salt Lake City, UT · Accident · No injuries · Data collection · Final report · Jun 6, 2006 · N7494K · Substantial damage
  > An improper flare and the pilot's failure to maintain directional control during the landing which resulted in the aircraft nosing over. Delayed remedial action was a factor.
- [NTSB SEA95LA153](https://openairdocs.org/ntsb/SEA95LA153.md): Piper PA-20 · Ogden, UT · Accident · No injuries · Limited investigation · Final report · Jul 18, 1995 · N6953K · Substantial damage
  > The pilot-in-command's failure to maintain directional control. Hte loose tailwheel assembly bolt was a factor.
- [NTSB DEN69F0018](https://openairdocs.org/ntsb/DEN69F0018.md): Piper PA-20 · Ogden, UT · Accident · No injuries · Closed · May 29, 1968 · N7767K · Substantial damage
- [NTSB UNK65X0193](https://openairdocs.org/ntsb/UNK65X0193.md): Piper PA20 · Woods Cross, UT · Accident · No injuries · Closed · Oct 8, 1964 · N7783K · Substantial damage
- [NTSB UNK64X4137](https://openairdocs.org/ntsb/UNK64X4137.md): Piper PA20 · Woods Cross, UT · Accident · No injuries · Closed · Sep 25, 1964 · N7414K · 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 ('7102002'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102002&state=UT

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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.