# NTSB investigations: Beech E18S: Loss of engine power

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 ATL94LA113](https://openairdocs.org/ntsb/ATL94LA113.md): Beech E18S · Laurens, SC · Accident · Serious injuries · Limited investigation · Final report · Jun 4, 1994 · N70CB · Substantial damage
  > The loss of engine power on one engine followed by failure of the propeller to feather or be feathered.
- [NTSB NYC91LA215](https://openairdocs.org/ntsb/NYC91LA215.md): Beech E18S · Martinsville, OH · Accident · Minor injuries · Limited investigation · Final report · Aug 20, 1991 · N63B · Substantial damage
  > A failure of one engine for undetermined reasons. Additionally, the heavy gross weight resulted in inadequate single engine performance, which lead to a forced landing.
- [NTSB CHI87FA085](https://openairdocs.org/ntsb/CHI87FA085.md): Beech E18S · Quincy, IL · Accident · 2 fatal · Field investigation · Final report · Feb 18, 1987 · N149R · Destroyed
  > The acft, at near gross weight (CG unknown), was on initial climb after takeoff. A witness reported that engines soundednormal. At about 400 ft AGL the acft was reported to pitch up about 10 degrees, then level off and enter a left turn. The acft made another…

## 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 ('1151006', '1151007')
    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" = 350))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=1151006&occurrence=350

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