# NTSB investigations, NM: Powerplant sys/comp malf/fail

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 CEN22FA317](https://openairdocs.org/ntsb/CEN22FA317.md): Bell UH-1H · Chapelle, NM · Accident · 4 fatal · Class 3 · Field · Final report · Jul 17, 2022 · N911SZ · Destroyed
  > The total loss of engine power due to the fatigue failure of the starter-generator input (zerol) gear which failed due to poor maintenance. Contributing to the accident was the unsuccessful autorotation complicated by the setting sun and high density altitude.
- [NTSB WPR21LA316](https://openairdocs.org/ntsb/WPR21LA316.md): Beech 77 · Stanley, NM · Accident · No injuries · Class 3 · Limited · Final report · Aug 12, 2021 · N3873Y · Substantial damage
  > A loss of engine performance due to lead fouling of the lower spark plugs, which resulted in an off airport forced landing.
- [NTSB CEN18LA117](https://openairdocs.org/ntsb/CEN18LA117.md): Black Donald Cozy III · Los Lunas, NM · Accident · No injuries · Limited investigation · Final report · Feb 17, 2018 · N904DB · Substantial damage
  > The seizure of the propeller gearbox for reasons that could not be determined based on the available information, which resulted in a forced landing.
- [NTSB CEN10CA111](https://openairdocs.org/ntsb/CEN10CA111.md): Piper PA-32R-301T · Reserve, NM · Accident · No injuries · Data collection · Final report · Feb 1, 2010 · N3565B · Substantial damage
  > An in-flight fire due to a fuel leak from the No. 5 cylinder's broken fuel injector/line.

## 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" = 'NM' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '340' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/340/sequence?state=NM

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