# NTSB investigations: Lycoming IO-320 series, OR

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 WPR21LA179](https://openairdocs.org/ntsb/WPR21LA179.md): Piper PA-30B · Corvallis, OR · Accident · No injuries · Class 4 · Limited · Final report · Apr 29, 2021 · N125RJ · Substantial damage
  > The pilot’s failure to maintain airplane control during a simulated engine out landing which resulted in impact with terrain.
- [NTSB WPR20LA252](https://openairdocs.org/ntsb/WPR20LA252.md): Piper PA 30 · Salem, OR · Accident · No injuries · Class 3 · Limited · Final report · Jun 5, 2020 · N8244Y · Substantial damage
  > A fatigue failure of the right main landing gear trunnion.
- [NTSB WPR20LA111](https://openairdocs.org/ntsb/WPR20LA111.md): Piper PA 30 · Eagle Creek, OR · Accident · Serious injuries · Class 3 · Limited · Final report · Mar 19, 2020 · N7155Y · Destroyed
  > The pilot's loss of airplane control during takeoff due to his left shoe’s interference with the rudder pedal.
- [NTSB WPR12LA366](https://openairdocs.org/ntsb/WPR12LA366.md): Piper PA-30 B · Scappoose, OR · Accident · No injuries · Limited investigation · Final report · Aug 23, 2012 · N222BP · Substantial damage
  > The failure of the landing gear to fully extend as a result of a failure of the landing gear transmission assembly for reasons that could not be determined based on the available evidence.
- [NTSB WPR11CA329](https://openairdocs.org/ntsb/WPR11CA329.md): Bellanca 7KCAB · Albany, OR · Accident · No injuries · Data collection · Final report · Jul 14, 2011 · N16TP · Substantial damage
  > The pilot's inadequate preflight inspection and failure to ensure the fuel cap was secured after refueling, which resulted in a total loss of engine power due to fuel exhaustion.
- [NTSB SEA05CA183](https://openairdocs.org/ntsb/SEA05CA183.md): Bellanca 7KCAB · Chiloquin, OR · Accident · No injuries · Data collection · Final report · Aug 27, 2005 · N11661 · Substantial damage
  > The failure of the left chain link which permits the pilot to control the tailwheel, and the subsequent inability of the pilot to control the airplane during the landing roll.
- [NTSB SEA00LA118](https://openairdocs.org/ntsb/SEA00LA118.md): Bellanca 8KCAB · Bend, OR · Accident · No injuries · Limited investigation · Final report · Jun 29, 2000 · N31286 · Substantial damage
  > Improper preflight preflight planning/preparation by the pilot-in-command. Factors included a worn tailwheel tire and the VASI lighting system.
- [NTSB SEA82DA026](https://openairdocs.org/ntsb/SEA82DA026.md): Bellanca 7KCAB · Burns, OR · Accident · No injuries · Final report · Feb 4, 1982 · N5193X · Substantial damage
  > During landing in calm wind conditions, the aircraft bounced slightly. On the second touchdown, it veered left and struck a snowbank. The student pilot reported that it seemed like the left brake froze. The left brake was examined for possible dragging and…
- [NTSB SEA78DYM34](https://openairdocs.org/ntsb/SEA78DYM34.md): Piper PA-30B · Madras, OR · Accident · No injuries · Closed · May 20, 1978 · N7068Y · Substantial damage
- [NTSB SEA73FYC36](https://openairdocs.org/ntsb/SEA73FYC36.md): Piper PA-30 · Salem, OR · Accident · No injuries · Closed · Jun 12, 1973 · N8392Y · Substantial damage
- [NTSB SEA74DYC28](https://openairdocs.org/ntsb/SEA74DYC28.md): Piper PA-30 · Mulino, OR · Accident · No injuries · Closed · May 23, 1973 · N8668Y · Substantial damage
- [NTSB SEA66D0214](https://openairdocs.org/ntsb/SEA66D0214.md): Piper PA-30 · Ontario, OR · Accident · No injuries · Closed · Feb 17, 1966 · N7190Y · Substantial damage
- [NTSB SEA66F0016](https://openairdocs.org/ntsb/SEA66F0016.md): Piper PA30 · Mckenzie Brij, OR · Accident · Serious injuries · Closed · May 31, 1965 · N7466Y · Destroyed

## 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" = 'OR' 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 ('41509'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41509&state=OR

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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.