# NTSB investigations: Cessna 177: 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 CEN22LA036](https://openairdocs.org/ntsb/CEN22LA036.md): Cessna 177 · Hudson Oaks, TX · Accident · No injuries · Class 3 · Limited · Final report · Oct 31, 2021 · N29615 · Substantial damage
  > The partial loss of engine power due to fuel exhaustion. Contributing was the pilot’s improper fuel planning.
- [NTSB ERA18LA107](https://openairdocs.org/ntsb/ERA18LA107.md): Cessna 177 · Key West, FL · Accident · Minor injuries · Limited investigation · Final report · Mar 15, 2018 · N713CX · Substantial damage
  > A partial loss of engine power during initial climb for reasons that could not be determined because examination of the wreckage did not reveal any evidence of preimpact malfunctions or failures that would have precluded normal operation.
- [NTSB ERA15LA354](https://openairdocs.org/ntsb/ERA15LA354.md): Cessna 177 · Moneta, VA · Accident · Serious injuries · Limited investigation · Final report · Sep 13, 2015 · N2835X · Substantial damage
  > The pilot's premature retraction of the wing flaps and his subsequent failure to maintain pitch control during an attempted go-around, which resulted in the airplane exceeding its critical angle-of-attack and an aerodynamic stall. Contributing to the accident…
- [NTSB WPR11LA463](https://openairdocs.org/ntsb/WPR11LA463.md): Cessna 177 · Rock Springs, WY · Accident · No injuries · Limited investigation · Final report · Sep 23, 2011 · N3152T · Substantial damage
  > The pilot did not lean the fuel mixture prior to takeoff, which resulted in the engine's inability to attain sufficient power due to the rich mixture, and his inadequate preflight planning.
- [NTSB ERA09LA271](https://openairdocs.org/ntsb/ERA09LA271.md): Cessna 177 · Kinston, NC · Accident · No injuries · Limited investigation · Final report · Apr 24, 2009 · N2803X · Substantial damage
  > A partial loss of engine power due to the failure of the No. 1 cylinder exhaust valve for undetermined reasons.
- [NTSB SEA08LA179](https://openairdocs.org/ntsb/SEA08LA179.md): Cessna 177 · St. Johns, AZ · Accident · 1 fatal · Limited investigation · Final report · Aug 16, 2008 · N3487T · Substantial damage
  > The failure of both pilots to abort the takeoff when a suitable climb rate could not be attained. Contributing to the accident was the reduction of available power due to the camshaft lobe and lifter corrosion/wear, the high density altitude, and the CFI’s…

## 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 ('2073704')
    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=2073704

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