# NTSB investigations: Piper PA-20, TX

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 FTW83LA146](https://openairdocs.org/ntsb/FTW83LA146.md): Piper PA-20 · Martinsville, TX · Accident · Minor injuries · Limited investigation · Final report · Mar 10, 1983 · N4944M · Substantial damage
  > Reportedly, the plt took off with 36 gallons of fuel on board, of which, 10 gals was automobile low lead fuel. The automobile fuel had been purchased from an off airport gasoline station, was transported to the acft in 5 gal cans, then added to the fuel tanks…
- [NTSB FTW77FRG57](https://openairdocs.org/ntsb/FTW77FRG57.md): Piper PA-20 · Johnson City, TX · Accident · Serious injuries · Closed · Jul 3, 1977 · N7052K · Substantial damage
- [NTSB FTW76FPA04](https://openairdocs.org/ntsb/FTW76FPA04.md): Piper PA-20 · Sherman, TX · Accident · No injuries · Closed · Aug 9, 1975 · N6904K · Substantial damage
- [NTSB FTW74DPD28](https://openairdocs.org/ntsb/FTW74DPD28.md): Piper PA-20 · Denton, TX · Accident · No injuries · Closed · Nov 16, 1973 · N7714K · Substantial damage
- [NTSB FTW73FRA25](https://openairdocs.org/ntsb/FTW73FRA25.md): Piper PA-20 · Vidor, TX · Accident · No injuries · Closed · Apr 25, 1973 · N7076K · Substantial damage
- [NTSB FTW73FRA16](https://openairdocs.org/ntsb/FTW73FRA16.md): Piper PA-20 · Baytown, TX · Accident · Minor injuries · Closed · Jan 27, 1973 · N7398K · Substantial damage
- [NTSB FTW71FPA14](https://openairdocs.org/ntsb/FTW71FPA14.md): Piper PA-20 · Lancaster, TX · Accident · No injuries · Closed · Nov 26, 1970 · N7372K · Substantial damage
- [NTSB FTW71FRA10](https://openairdocs.org/ntsb/FTW71FRA10.md): Piper PA-20 · League City, TX · Accident · No injuries · Closed · Aug 2, 1970 · N7010K · Substantial damage
- [NTSB FTW70D0239](https://openairdocs.org/ntsb/FTW70D0239.md): Piper PA-20 · Nacogdoches, TX · Accident · No injuries · Closed · Aug 24, 1969 · N7001K · Substantial damage
- [NTSB FTW68D0080](https://openairdocs.org/ntsb/FTW68D0080.md): Piper PA-20 · Friendswood, TX · Accident · No injuries · Closed · Jun 21, 1967 · N7756K · Substantial damage
- [NTSB FTW66F0299](https://openairdocs.org/ntsb/FTW66F0299.md): Piper PA-20 · Lexington, TX · Accident · No injuries · Closed · Sep 11, 1965 · N7752K · Destroyed
- [NTSB UNK64X0958](https://openairdocs.org/ntsb/UNK64X0958.md): Piper PA20 · Anson, TX · Accident · No injuries · Closed · Mar 16, 1964 · N7652K · 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" = 'TX' 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=TX

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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.