# NTSB investigations: Cessna 150H: Loss of engine power (total)

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 CEN21LA408](https://openairdocs.org/ntsb/CEN21LA408.md): Cessna 150 · Heavener, OK · Accident · Minor injuries · Class 3 · Limited · Final report · Aug 15, 2021 · N50055 · Substantial damage
  > A total loss of engine power due to the failure of the No. 2 cylinder exhaust valve for reasons that could not be determined.
- [NTSB CEN20LA046](https://openairdocs.org/ntsb/CEN20LA046.md): Cessna 150 · Shreveport, LA · Accident · No injuries · Class 3 · Limited · Final report · Nov 24, 2019 · N22931 · Substantial damage
  > The loss of engine power for undetermined reasons.
- [NTSB CEN18FA384](https://openairdocs.org/ntsb/CEN18FA384.md): Cessna 150 · Festus, MO · Accident · 2 fatal · Field investigation · Final report · Sep 21, 2018 · N7152S · Substantial damage
  > A total loss of engine power due to fuel exhaustion and the pilot's subsequent exceedance of the airplane's critical angle of attack, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's decision to initiate and continue the…
- [NTSB ERA17LA045](https://openairdocs.org/ntsb/ERA17LA045.md): Cessna 150 · Snow Hill, NC · Accident · No injuries · Limited investigation · Final report · Nov 10, 2016 · N23473 · Substantial damage
  > The total loss of engine power for reasons that could not be determined because postaccident examination of the airplane did not reveal any evidence of preimpact mechanical malfunctions or failures that would have precluded normal operation.
- [NTSB ERA15FA362](https://openairdocs.org/ntsb/ERA15FA362.md): Cessna 150H · Morrisville, NY · Accident · 2 fatal · Field investigation · Final report · Sep 20, 2015 · N22721 · Destroyed
  > The pilot's failure to maintain airspeed and her exceedance of the airplane's critical angle-of-attack, which led to an aerodynamic stall, following a total loss of engine power for reasons that could not be determined because postaccident examination of the…
- [NTSB ERA12CA125](https://openairdocs.org/ntsb/ERA12CA125.md): Cessna 150H · Knoxville, TN · Accident · Serious injuries · Data collection · Final report · Dec 26, 2011 · N22565 · Substantial damage
  > The pilot's inadequate fuel planning, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB WPR11LA210](https://openairdocs.org/ntsb/WPR11LA210.md): Cessna 150H · College Place, WA · Accident · No injuries · Limited investigation · Final report · Apr 24, 2011 · N23295 · Substantial damage
  > The pilot’s delayed use of carburetor heat while operating the airplane in atmospheric conditions conducive to carburetor icing, which resulted in a total loss of engine power due to carburetor icing during final approach.
- [NTSB WPR09LA364](https://openairdocs.org/ntsb/WPR09LA364.md): Cessna 150H · Washougal, WA · Accident · Serious injuries · Limited investigation · Final report · Jul 24, 2009 · N22278 · Substantial damage
  > A loss of engine power during initial climb due to a stuck exhaust valve.
- [NTSB ERA09LA347](https://openairdocs.org/ntsb/ERA09LA347.md): Cessna 150H · Lawrenceville, VA · Accident · No injuries · Limited investigation · Final report · Jun 13, 2009 · N22075 · Substantial damage
  > A loss of engine power due to carburetor icing.
- [NTSB CHI08CA275](https://openairdocs.org/ntsb/CHI08CA275.md): Cessna 150H · Bay City, MI · Accident · No injuries · Data collection · Final report · Aug 30, 2008 · N23461 · Substantial damage
  > The loss of engine power during descent due to carburetor icing. Contributing to the accident was the collapse of the nose landing gear due to rough terrain.

## 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 ('2071818')
    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" = '341' 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/341/sequence?model=2071818

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