# NTSB investigations: Beech C23: 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 ERA26LA196](https://openairdocs.org/ntsb/ERA26LA196.md): Beech C23 · Bangor, ME · Accident · No injuries · Class 3 · Limited · Preliminary report · May 1, 2026 · N18516 · Substantial damage
  > On May 01, 2026, at 1604 eastern daylight time, a Beechcraft C23 airplane, N18516, was substantially damaged when it was involved in an accident near Bangor, Maine. The private pilot and flight instructor were uninjured. The airplane was operated as a Title…
- [NTSB CEN21LA213](https://openairdocs.org/ntsb/CEN21LA213.md): Beech C23 · Merrill, WI · Accident · Minor injuries · Class 3 · Limited · Final report · May 11, 2021 · N793Y · Substantial damage
  > The loss of engine power due to tappet failure.
- [NTSB WPR16LA119](https://openairdocs.org/ntsb/WPR16LA119.md): Beech C23 · Waianae, HI · Accident · Minor injuries · Limited investigation · Final report · May 23, 2016 · N6697Y · Substantial damage
  > The total loss of engine power during cruise flight due to carburetor icing. Contributing to the accident was the pilot’s delay in applying carburetor heat during flight while operating in an area conducive to carburetor icing.
- [NTSB CEN12LA103](https://openairdocs.org/ntsb/CEN12LA103.md): Beech C23 · Watertown, SD · Accident · No injuries · Limited investigation · Final report · Dec 9, 2011 · N6717K · Substantial damage
  > A total loss of engine power during initial climb for undetermined reasons.
- [NTSB ERA12LA048](https://openairdocs.org/ntsb/ERA12LA048.md): Beech C23 · Columbia, MS · Accident · No injuries · Limited investigation · Final report · Oct 23, 2011 · N89MH · Substantial damage
  > The partial loss of engine power for undetermined reasons during takeoff.
- [NTSB ERA09FA100](https://openairdocs.org/ntsb/ERA09FA100.md): Beech C23 · Linden, NJ · Accident · Serious injuries · Field investigation · Final report · Dec 21, 2008 · N2109W · Substantial damage
  > A partial loss of engine power for undetermined reasons.
- [NTSB ERA09CA095](https://openairdocs.org/ntsb/ERA09CA095.md): Beech C23 · Panacea, FL · Accident · No injuries · Data collection · Final report · Dec 8, 2008 · N60410 · Substantial damage
  > A loss of engine power due to a failure of the mixture control cable housing attachment.

## 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 ('1151242')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '342' 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/342/sequence?model=1151242

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