# NTSB investigations: Lycoming TI0-540 series, SC: 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 ATL04FA090](https://openairdocs.org/ntsb/ATL04FA090.md): Smith Aerostar 601P · Johns Island, SC · Accident · 2 fatal · Field investigation · Final report · Apr 5, 2004 · N869CC · Substantial damage
  > The pilot's failure to maintain airspeed during emergency descent, which resulted in an inadvertent stall/spin and uncontrolled descent into trees and terrain. A factor was the loss of engine power in one engine due to pre-ignition/detonation.
- [NTSB ATL96LA128](https://openairdocs.org/ntsb/ATL96LA128.md): Piper PA-32-300 · Georgetown, SC · Accident · Minor injuries · Limited investigation · Final report · Sep 19, 1996 · N9VM · Substantial damage
  > failure of maintenance personnel to comply with an airworthiness directive, requiring periodic magneto inspections; inadequate annual inspection of the airplane by (other) maintenance personnel; and subsequent failure of the impulse coupling in the left…
- [NTSB ATL88FA110](https://openairdocs.org/ntsb/ATL88FA110.md): Piper PA-32R-300 · Rock Hill, SC · Accident · Serious injuries · Field investigation · Final report · Mar 12, 1988 · N8727E · Destroyed
  > The plt and a certificated pilot/pax departed the Rock Hill apt for a local maint test flt following an engine overhaul and installation. About 10 minutes into the flt, the engine oil pressure dropped to zero and a complete loss of power followed. The plt…

## 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."eventStateOrRegion" = 'SC' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('41533')
    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?engine=41533&occurrence=351&state=SC

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