# NTSB investigations: Hughes 269B, 1981

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 DEN82FTM07](https://openairdocs.org/ntsb/DEN82FTM07.md): Hughes 269B · West Jordon, UT · Accident · No injuries · Closed · Dec 15, 1981 · N9508F · Substantial damage
- [NTSB LAX82FUA06](https://openairdocs.org/ntsb/LAX82FUA06.md): Hughes 269B · Torrance, CA · Accident · No injuries · Closed · Dec 9, 1981 · N13470 · Substantial damage
- [NTSB MKC81FCD34](https://openairdocs.org/ntsb/MKC81FCD34.md): Hughes 269B · Marion, IA · Accident · Serious injuries · Closed · Aug 13, 1981 · N9357F · Substantial damage
- [NTSB FTW81FRA52](https://openairdocs.org/ntsb/FTW81FRA52.md): Hughes 269B · Houston, TX · Accident · Minor injuries · Closed · Aug 13, 1981 · N9450F · Destroyed
- [NTSB ATL81FIJ11](https://openairdocs.org/ntsb/ATL81FIJ11.md): Hughes 269B · Ceredo, WV · Accident · Minor injuries · Closed · Jun 19, 1981 · N9538F · Substantial damage
- [NTSB FTW81DQG27](https://openairdocs.org/ntsb/FTW81DQG27.md): Hughes 269B · Muleshoe, TX · Accident · No injuries · Closed · May 22, 1981 · N5444G · Substantial damage
- [NTSB ATL81FIJ05](https://openairdocs.org/ntsb/ATL81FIJ05-201164.md): Hughes 269B · Hurricane, WV · Accident · Minor injuries · Closed · Apr 11, 1981 · N9322F · Substantial damage
- [NTSB ATL81FLA02](https://openairdocs.org/ntsb/ATL81FLA02.md): Hughes 269B · Valdosta, GA · Accident · Minor injuries · Closed · Mar 1, 1981 · N9557F · 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") = 1981
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('4470502'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=4470502&year=1981

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