# NTSB investigations: Pratt & Whitney R1340 series, 2002: Loss of engine power

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 CHI02LA238](https://openairdocs.org/ntsb/CHI02LA238.md): Schweizer G-164B · Sturgis, MI · Accident · No injuries · Limited investigation · Final report · Aug 7, 2002 · N8444K · Substantial damage
  > The failure of the turbine section of the engine, and the unsuitable terrain encountered for the forced landing. The low altitude was a factor.
- [NTSB CHI02CA224](https://openairdocs.org/ntsb/CHI02CA224.md): Air Tractor AT-301 · Malta, IL · Accident · Minor injuries · Data collection · Final report · Jul 26, 2002 · N2326S · Substantial damage
  > The probable cause of this accident was fuel exhaustion, due to a failure to properly compute initial fuel quantity and/or fuel consumption.
- [NTSB MIA02LA135](https://openairdocs.org/ntsb/MIA02LA135.md): Aero Commander S2R · Cochran, GA · Accident · No injuries · Limited investigation · Final report · Jul 17, 2002 · N8943Q · Substantial damage
  > A loss of power while conducting aerial application to cotton crops due to failure of a magneto housing, and the resultant emergency descent and landing to an unsuitable field, causing the collision with a tree.
- [NTSB FTW02LA152](https://openairdocs.org/ntsb/FTW02LA152.md): Grumman-Schweizer G-164A · Hathaway, LA · Accident · No injuries · Limited investigation · Final report · May 17, 2002 · N48533 · Substantial damage
  > the loss of engine power for undetermined reasons. A contributing factor was the lack of suitable terrain for the forced landing.
- [NTSB CHI02LA133](https://openairdocs.org/ntsb/CHI02LA133.md): Rockwell S-2R · Bancroft, WI · Accident · No injuries · Limited investigation · Final report · May 10, 2002 · N4224X · Substantial damage
  > The loss of engine power due to contamination of the fuel system from an unknown source and the blocked fuel filter. The rough terrain was a factor.
- [NTSB ATL02FA072](https://openairdocs.org/ntsb/ATL02FA072.md): North American T-6-AT6D · Gainesville, GA · Accident · 2 fatal · Field investigation · Final report · Apr 1, 2002 · N7471C · Substantial damage
  > A loss of engine power following a supercharger bearing failure and subsequent collision with the ground while maneuvering for an emergency landing.

## 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 year(c."eventDate") = 2002
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52016')
    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" = 350))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52016&occurrence=350&year=2002

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.