# NTSB investigations: Continental W670 series: Loss of engine power (partial)

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 ERA26LA251](https://openairdocs.org/ntsb/ERA26LA251.md): Jones Peter M Boeing/Jones 75 · Cleveland, GA · Accident · Minor injuries · Class 3 · Limited · Preliminary report · Jun 26, 2026 · N3993C · Substantial damage
  > On June 26, 2026, about 1045 eastern daylight time, a Boeing/Jones 75, N3993C, was substantially damaged when it was involved in an accident near Cleveland, Georgia. The pilot and passenger sustained minor injuries. The airplane was operated as a Title 14…
- [NTSB CEN25LA025](https://openairdocs.org/ntsb/CEN25LA025.md): Boeing A75N1 · Denton, TX · Accident · No injuries · Class 4 · Limited · Final report · Oct 21, 2024 · N62394 · Substantial damage
  > The partial loss of engine power during the initial climb and the pilot’s failure to maintain directional control during the forced landing with a tailwind.
- [NTSB CEN19LA158](https://openairdocs.org/ntsb/CEN19LA158.md): Boeing B75N1 · Fredericksburg, TX · Accident · Serious injuries · Class 3 · Limited · Final report · May 29, 2019 · N60955 · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB WPR16LA106](https://openairdocs.org/ntsb/WPR16LA106.md): Boeing B75N1 · Winslow, AZ · Accident · No injuries · Limited investigation · Final report · May 12, 2016 · N56200 · Substantial damage
  > The partial loss of engine power during takeoff initial climb in high-density altitude conditions for reasons that could not be determined because a postaccident examination of the airplane and engine revealed no anomalies.
- [NTSB WPR16LA078](https://openairdocs.org/ntsb/WPR16LA078.md): Boeing A75N1(PT17) · Palm Springs, CA · Accident · Serious injuries · Limited investigation · Final report · Mar 2, 2016 · N63555 · Substantial damage
  > Improper assembly of a fuel hose, which restricted the fuel supply to the carburetor and resulted in a loss of engine power during the initial climb after takeoff.
- [NTSB NYC08LA196](https://openairdocs.org/ntsb/NYC08LA196.md): Boeing A75N1 · Romney, WV · Accident · Minor injuries · Limited investigation · Final report · May 25, 2008 · N46996 · Substantial damage
  > A partial loss of engine power during takeoff due to failure of the left magneto. Contributing to the accident was unsuitable terrain to conduct a forced landing.

## 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.engine_model_code IN ('17018')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '342'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/342/cases?engine=17018

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