# NTSB investigations: Enstrom Helicopter 280C: Loss of engine power(total) - nonmechanical

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 DEN00LA113](https://openairdocs.org/ntsb/DEN00LA113.md): Enstrom 280CB · Ruidoso, NM · Accident · Minor injuries · Limited investigation · Final report · Jun 17, 2000 · N440RB · Substantial damage
  > the loss of engine power as a result of fuel exhaustion due to the pilot's inadequate preflight planning. A contributing factor was the pilot's lack of experience in the model of helicopter.
- [NTSB CHI96LA205](https://openairdocs.org/ntsb/CHI96LA205.md): Enstrom 280C · Lambertville, MI · Accident · No injuries · Limited investigation · Final report · Jun 15, 1996 · N557H · Substantial damage
  > a total loss of engine power as a result of fuel exhaustion due to the pilot's inadequate preflight, and the pilot's misjudged distance/altitude during the subsequent autorotation. A factor was inadequate maintenance and inspection.
- [NTSB DEN82DA072](https://openairdocs.org/ntsb/DEN82DA072.md): Enstrom 280-C · Granger, WY · Accident · No injuries · Final report · Apr 26, 1982 · N629H · Substantial damage
  > The aircraft's engine backfired and quit during takeoff. The pilot cleared a fence and during the forced landing the gear collapsed. No engine malfunction or failure could be found.

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('3300505')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 353))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=3300505&occurrence=353

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