# NTSB investigations: Franklin 6V 350 series, 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 CEN11LA061](https://openairdocs.org/ntsb/CEN11LA061.md): Siai-Marchetti S.205/22R · Fruitvale, TX · Accident · Serious injuries · Limited investigation · Final report · Nov 5, 2010 · N971WA · Substantial damage
  > A total loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel planning.
- [NTSB CEN10CA087](https://openairdocs.org/ntsb/CEN10CA087.md): Maule M-4-220C · Pearsall, TX · Accident · No injuries · Data collection · Final report · Jan 2, 2010 · N2028U · Substantial damage
  > A total loss of engine power due to fuel exhaustion as a result of the pilot’s inadequate preflight planning.
- [NTSB FTW79DRG35](https://openairdocs.org/ntsb/FTW79DRG35.md): Bell 47G · Spofford, TX · Accident · No injuries · Closed · May 30, 1979 · N3740G · Substantial damage
- [NTSB FTW79FRG09](https://openairdocs.org/ntsb/FTW79FRG09.md): Bell 47G-2 · Premont, TX · Accident · Serious injuries · Closed · Dec 6, 1978 · N7732 · Destroyed
- [NTSB FTW78FA032](https://openairdocs.org/ntsb/FTW78FA032.md): Bell 47G · Eola, TX · Accident · 1 fatal · Closed · Mar 15, 1978 · N967B · Destroyed
- [NTSB FTW77FRA15](https://openairdocs.org/ntsb/FTW77FRA15.md): Bell 47D1 · Houston, TX · Accident · No injuries · Closed · Mar 8, 1977 · N929B · Substantial damage
- [NTSB FTW77DRG04](https://openairdocs.org/ntsb/FTW77DRG04.md): Bell 47G · Sonora, TX · Accident · No injuries · Closed · Oct 26, 1976 · N7732 · Substantial damage
- [NTSB FTW76FRG35](https://openairdocs.org/ntsb/FTW76FRG35.md): Siai-Marche S.205 · Austin, TX · Accident · No injuries · Closed · Jan 13, 1976 · N733W · Substantial damage
- [NTSB FTW75DRG44](https://openairdocs.org/ntsb/FTW75DRG44.md): Maule M5220C · Austin, TX · Accident · No injuries · Closed · Dec 3, 1974 · N62002 · Substantial damage
- [NTSB FTW73DRG50](https://openairdocs.org/ntsb/FTW73DRG50.md): Bell 47G · Robstown, TX · Accident · No injuries · Closed · Feb 10, 1973 · N3740G · Substantial damage
- [NTSB FTW66A0075](https://openairdocs.org/ntsb/FTW66A0075.md): Bell Carson · Wetmore, TX · Accident · No injuries · Closed · Mar 3, 1966 · N865Z · Destroyed
- [NTSB UNK65X1496](https://openairdocs.org/ntsb/UNK65X1496.md): Bell Kitz · Orange Grove, TX · Accident · No injuries · Closed · Jun 7, 1965 · N3087G · Substantial damage
- [NTSB UNK64X1334](https://openairdocs.org/ntsb/UNK64X1334.md): Piper PA23 · Comstock, TX · Accident · No injuries · Closed · Apr 16, 1964 · N1452P · 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.engine_model_code IN ('27043'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=27043&state=TX

---
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.