# NTSB investigations: Beech V35B: 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 NYC03FA043](https://openairdocs.org/ntsb/NYC03FA043.md): Beech V35B · Delaware City, DE · Accident · 2 fatal · Field investigation · Final report · Jan 26, 2003 · N6432X · Substantial damage
  > The mechanic's improper engine overhaul. A factor was the night condition.
- [NTSB CHI90LA039](https://openairdocs.org/ntsb/CHI90LA039.md): Beech V35B · Momence, IL · Accident · No injuries · Limited investigation · Final report · Nov 18, 1989 · N1809W · Substantial damage
  > Gradual total failure of the powerplant due to oil exhaustion during a night cross country operation, and the subsequent gear-up forced landing on a frozen field.
- [NTSB ATL87LA162](https://openairdocs.org/ntsb/ATL87LA162.md): Beech V35B · Lexington, NC · Accident · No injuries · Limited investigation · Final report · Jun 8, 1987 · N55KP · Substantial damage
  > The airplane encountered rough terrain and impacted trees during a forced landing attempt in a field. The plt reported that the engine had lost pwr at 8,500 ft MSL. Post-accident exam of the engine revealed that the #1 cyl barrel had cracked and separated…
- [NTSB CHI85LA235](https://openairdocs.org/ntsb/CHI85LA235.md): Beech V35B · Boscobel, WI · Accident · No injuries · Limited investigation · Final report · Jun 17, 1985 · N18382 · Substantial damage
  > The engine failed on final approach. The aircraft did not clear a wooded area resulting in an uncontrolled descent. The camshaft had failed at the number 1 journal oil groove.

## 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 ('1151548')
    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=1151548&occurrence=351

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