# Final NTSB investigations: Lycoming TIO-540-J2BD

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 ANC02LA086](https://openairdocs.org/ntsb/ANC02LA086.md): Piper PA-31-350 · Fairbanks, AK · Accident · No injuries · Limited investigation · Final report · Jul 30, 2002 · N3527U · 2 aircraft · No damage
  > The failure of both pilots to maintain adequate visual outlook while taxiing.
- [NTSB ANC02LA022](https://openairdocs.org/ntsb/ANC02LA022.md): Piper PA-31-350 · Fairbanks, AK · Accident · No injuries · Limited investigation · Final report · Mar 13, 2002 · N3527U · Substantial damage
  > The pilot's failure to complete his prelanding checklist, and a subsequent inadvertent wheels up landing.
- [NTSB ANC98LA120](https://openairdocs.org/ntsb/ANC98LA120.md): Piper PA-31-350 · Fort Yukon, AK · Accident · No injuries · Limited investigation · Final report · Aug 12, 1998 · N3527U · Substantial damage
  > The pilot's failure to follow the pre-landing checklist. A factor associated with the accident was the pilot's diverted attention.
- [NTSB ANC76DAD06](https://openairdocs.org/ntsb/ANC76DAD06.md): Cessna A185F · Haines, AK · Accident · No injuries · Closed · Apr 19, 1976 · N1799R · Substantial damage
- [NTSB CHI71FBM09](https://openairdocs.org/ntsb/CHI71FBM09.md): Cessna 310N · South Bend, IN · Accident · No injuries · Closed · Nov 14, 1970 · N721X · 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."completionStatus" = 'Completed'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41977'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41977&status=final

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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.