# NTSB investigations: Continental TSIO-360 series, 1991

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 MIA92FA051](https://openairdocs.org/ntsb/MIA92FA051.md): Piper PA-34-200T · Rainbow Lake, FL · Accident · 2 fatal · Field investigation · Final report · Dec 23, 1991 · N47506 · Destroyed
  > The pilot in command's improper inflight decision to divert her attention to other activities not related to the conduct of the flight. Contributing to the accident was the exceeding of the design limits of the airplane leading to a wing failure.
- [NTSB LAX92LA063](https://openairdocs.org/ntsb/LAX92LA063.md): Piper PA34-200T · San Andreas, CA · Accident · Serious injuries · Limited investigation · Final report · Dec 11, 1991 · N6522F · Destroyed
  > The failure of the nonmultiengine/instrument rated pilot in command to accomplish the proper emergency procedure during a loss of engine power. Contributing to the accident was the pilot's improper training, lack of instrument experience, heavy fog reported…
- [NTSB ATL92FA008](https://openairdocs.org/ntsb/ATL92FA008.md): Piper PA-28RT-201T · Spring Lake, NC · Accident · 1 fatal · Field investigation · Final report · Oct 16, 1991 · N83027 · Destroyed
  > The inadvertent flight from visual flight rules flight conditions into instrument flight rules flight conditions by the non-instrument rated pilot, and his subsequent failure to maintain control of the aircraft.
- [NTSB CHI91LA283](https://openairdocs.org/ntsb/CHI91LA283.md): Mooney M20K · Burlington, WI · Accident · Minor injuries · Limited investigation · Final report · Aug 31, 1991 · N9514R · Substantial damage
  > The pilot's exceeding the airplane's licensed gross weight and the pilot's improper preflight planning and preparation.
- [NTSB FTW91FA144](https://openairdocs.org/ntsb/FTW91FA144.md): Piper PA-28RT-201T · Midland, TX · Accident · 1 fatal · Field investigation · Final report · Aug 9, 1991 · N8144J · Destroyed
  > The pilot's inability to control the airplane due to his physiological incaapacitation. A factor was the pilot's impairment due to the usage of pain medications.
- [NTSB SEA91LA176](https://openairdocs.org/ntsb/SEA91LA176.md): Mooney M-20K · Mccall, ID · Accident · No injuries · Limited investigation · Final report · Jul 18, 1991 · N231AS · Substantial damage
  > An on ground collision with an animal during the landing roll. A factor to the accident was: a dark night condition.
- [NTSB NYC91LA150](https://openairdocs.org/ntsb/NYC91LA150.md): Piper PA-28R-201T · Tuckhannock, PA · Accident · No injuries · Limited investigation · Final report · Jun 2, 1991 · N47667 · Substantial damage
  > The failure of the pilot to achieve a proper touchdown point. A factor related to the accident was the pilot's failure to make a go-around.
- [NTSB LAX91LA101](https://openairdocs.org/ntsb/LAX91LA101.md): Piper PA28-201T · So. Lake Tahoe, CA · Accident · No injuries · Limited investigation · Final report · Feb 16, 1991 · N47569 · Substantial damage
  > The pilot failed to properly compensate for the wind conditions, abruptly flared the airplane, and inadvertenly stalled the airplane. Contributing to this accident was windshear.
- [NTSB LAX91LA075](https://openairdocs.org/ntsb/LAX91LA075.md): Piper PA-28-201T · Arcadia, CA · Accident · Minor injuries · Limited investigation · Final report · Jan 16, 1991 · N9541C · Substantial damage
  > Improper installation of the recently overhauled powerplant by maintenance personnel and inadequate inspection by maintenance personnel which failed to detect that the engine fuel pressure gauge line was not properly secured to the fuel system manifold valve.
- [NTSB LAX91LA067](https://openairdocs.org/ntsb/LAX91LA067.md): Piper PA 34-200T · Red Bluff, CA · Accident · No injuries · Limited investigation · Final report · Jan 7, 1991 · N66SL · Substantial damage
  > The failure of the pilot in command to detect a descent below the minimum descent altitude for the approach in use.

## 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") = 1991
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17019', '17023'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17019&year=1991

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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.