# NTSB investigations: Lycoming IO-540 series, 2000, UT

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 DEN01LA001](https://openairdocs.org/ntsb/DEN01LA001.md): Maule M-7-235B · Ogden, UT · Accident · No injuries · Limited investigation · Final report · Oct 1, 2000 · N31078 · Substantial damage
  > The pilot's failure to maintain a proper descent rate during landing flare/touchdown. A factor was the tail wheel failure due to overload.
- [NTSB DEN00LA101](https://openairdocs.org/ntsb/DEN00LA101.md): Schumacher Swearingen SX-300 · Richfield, UT · Accident · Minor injuries · Limited investigation · Final report · Jun 4, 2000 · N2H · Substantial damage
  > Fuel starvation due to the unavailability of fuel to the engine for undetermined reasons and the pilot's misjudgment of distance/altitude on final approach. Contributing factors were the pilot's premature gear extension and the berm.

## 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") = 2000
  AND c."eventStateOrRegion" = 'UT' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41530', '41585'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41530&state=UT&year=2000

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