# NTSB investigations: Franklin 6V 350 series, 1968

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 DIA69F0082](https://openairdocs.org/ntsb/DIA69F0082.md): Carson-Bell 47-G · Sandston, VA · Accident · No injuries · Closed · Oct 8, 1968 · N617X · Substantial damage
- [NTSB MIA69F0149](https://openairdocs.org/ntsb/MIA69F0149.md): Bell 47G · Merigold, MS · Accident · 1 fatal · Closed · Sep 2, 1968 · N10175 · Destroyed
- [NTSB LAX69F0076](https://openairdocs.org/ntsb/LAX69F0076.md): Siai-Marche S205 · Santee, CA · Accident · No injuries · Closed · Aug 8, 1968 · N970WA · Substantial damage
- [NTSB ANC69F0006](https://openairdocs.org/ntsb/ANC69F0006.md): Maule M-4 · Wasilla, AK · Accident · No injuries · Closed · Apr 15, 1968 · N9863M · Substantial damage
- [NTSB OAK68D0315](https://openairdocs.org/ntsb/OAK68D0315.md): Maule M-4 · San Ardo, CA · Accident · No injuries · Closed · Feb 25, 1968 · N2002U · Substantial damage
- [NTSB MIA68D0434](https://openairdocs.org/ntsb/MIA68D0434.md): Cessna 172 · Isabela, PR · Accident · Minor injuries · Closed · Feb 23, 1968 · N2670U · 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 year(c."eventDate") = 1968
  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&year=1968

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