# NTSB investigations: Cessna 175C: Loss of engine power(total) - mech failure/malf

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 SEA02FA009](https://openairdocs.org/ntsb/SEA02FA009.md): Cessna 175C · Miles City, MT · Accident · 1 fatal · Field investigation · Final report · Nov 5, 2001 · N8347T · Substantial damage
  > The separation of the number four cylinder exhaust valve guide from the cylinder head, leading to the failure of the exhaust valve stem and the catastrophic failure of the engine while in cruise flight. Factors include the necessity of attempting a forced…
- [NTSB LAX88LA200](https://openairdocs.org/ntsb/LAX88LA200.md): Cessna 175C · Santa Rosa, CA · Accident · Serious injuries · Limited investigation · Final report · May 27, 1988 · N8384T · Substantial damage
- [NTSB MKC87LA141](https://openairdocs.org/ntsb/MKC87LA141.md): Cessna 175C · Bear Creek, MO · Accident · Minor injuries · Limited investigation · Final report · Jul 18, 1987 · N8326T · Substantial damage
  > During a personal xc flt, plt experienced a partial loss of power followed by a total loss of power. During emergency ldg, pilot stated that he prematurely added full flaps, which resulted in too steep of a descent, causing acft to be short of intended…

## 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 ('2072508')
    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" = 351))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072508&occurrence=351

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