# NTSB investigations: Hughes 269A, IN

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 CHI91LA048](https://openairdocs.org/ntsb/CHI91LA048.md): Hughes 269A · Sellersburg, IN · Accident · No injuries · Limited investigation · Final report · Dec 26, 1990 · N90270 · Substantial damage
  > A pilot induced loss of engine power by inadvertent deactivation of the fuel mixture control.
- [NTSB CHI86LA127](https://openairdocs.org/ntsb/CHI86LA127.md): Hughes 269A · Ft. Wayne, IN · Accident · Minor injuries · Limited investigation · Final report · Apr 23, 1986 · N8752F · Destroyed
  > Approx 10-15 minutes after takeoff the student pilot lost control of the helicopter and crash landed into trees. Following the accident, the only unusual thing FAA personnel could locate was a failed horizontal stabilizer spar. Post-crash examination of the…
- [NTSB CHI73FET22](https://openairdocs.org/ntsb/CHI73FET22.md): Hughes 269A · Gary, IN · Accident · Minor injuries · Closed · May 28, 1973 · N8790F · Substantial damage
- [NTSB CHI73FET09](https://openairdocs.org/ntsb/CHI73FET09.md): Hughes 269A · Gary, IN · Accident · No injuries · Closed · Nov 1, 1972 · N8790F · Substantial damage
- [NTSB CHI72FET10](https://openairdocs.org/ntsb/CHI72FET10.md): Hughes 269A · Griffith, IN · Accident · No injuries · Closed · Oct 26, 1971 · N8810F · 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" = 'IN' 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 ('4470402'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=4470402&state=IN

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