# NTSB investigations: Lycoming HIO-360 series, 1978

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 NYC78FA088](https://openairdocs.org/ntsb/NYC78FA088.md): Hughes 269C · Derry, PA · Accident · No injuries · Closed · Sep 4, 1978 · N7466F · Substantial damage
- [NTSB DEN78FTC34](https://openairdocs.org/ntsb/DEN78FTC34.md): Hughes 269C · Douglas, WY · Accident · No injuries · Closed · Aug 5, 1978 · N9682F · Destroyed
- [NTSB MKC78DCA38](https://openairdocs.org/ntsb/MKC78DCA38.md): Hughes 269A · Hannibal, MO · Accident · Minor injuries · Closed · Jul 7, 1978 · N8777F · Destroyed
- [NTSB SEA78FTI16](https://openairdocs.org/ntsb/SEA78FTI16.md): Enstrom F-28C · Haugan, MT · Accident · No injuries · Closed · May 20, 1978 · N643H · Substantial damage
- [NTSB CHI78FEX16](https://openairdocs.org/ntsb/CHI78FEX16.md): Enstrom F28C · Wheatland, IN · Accident · No injuries · Closed · May 8, 1978 · N51684 · Substantial damage
- [NTSB DEN78DTC15](https://openairdocs.org/ntsb/DEN78DTC15.md): Hughes 269B · Douglas, WY · Accident · Minor injuries · Closed · Mar 3, 1978 · N9427F · 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") = 1978
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41524'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41524&year=1978

---
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.