# NTSB investigations: Franklin 6A4165 series, MA

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 NYC01LA093](https://openairdocs.org/ntsb/NYC01LA093.md): Stinson 108-3 · Falmouth, MA · Accident · No injuries · Limited investigation · Final report · Apr 5, 2001 · N980C · Substantial damage
  > The pilot's failure to maintain directional control while landing. Factors were the pilot's inadequate weather evaluation and a tailwind.
- [NTSB NYC77FNA30](https://openairdocs.org/ntsb/NYC77FNA30.md): Stinson 108-3 · Marshfield, MA · Accident · No injuries · Closed · Jul 27, 1977 · N584C · Substantial damage
- [NTSB NYC76DNA39](https://openairdocs.org/ntsb/NYC76DNA39.md): Stinson 108-3 · Oak Bluffs, MA · Accident · No injuries · Closed · May 23, 1976 · N6275M · Substantial damage
- [NTSB UNK65X0507](https://openairdocs.org/ntsb/UNK65X0507.md): Stinson 108-3 · Plympton, MA · Accident · No injuries · Closed · Nov 1, 1964 · N4145C · Substantial damage
- [NTSB UNK64X1155](https://openairdocs.org/ntsb/UNK64X1155.md): Stinson 108 2 · Gr Barrington, MA · Accident · No injuries · Closed · Apr 4, 1964 · N970D · Destroyed

## 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" = 'MA' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('27025'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=27025&state=MA

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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.