# NTSB investigations: Piper PA-18A, 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 SEA06CA062](https://openairdocs.org/ntsb/SEA06CA062.md): Piper PA-18A · Shady Cove, OR · Accident · No injuries · Data collection · Final report · Mar 4, 2006 · N1984A · Substantial damage
  > The pilot's improper installation of the control stick during maintenance, which resulted in the control stick becoming disconnected during the initial takeoff climb, resulting in a loss of control and in-flight collision with the ground.
- [NTSB SEA84LA029](https://openairdocs.org/ntsb/SEA84LA029.md): Piper PA18-A · Rome, OR · Accident · No injuries · Limited investigation · Final report · Dec 29, 1983 · N1829A · Substantial damage
  > The acft nosed over in the snow during an enroute landing while on a cross country. The plt had landed at this arpt a week before. In the meanwhile there had accumulated 14 inches of snow on the rwy. During the rollout in this snow the acft suddenly stopped…
- [NTSB SEA75DYC17](https://openairdocs.org/ntsb/SEA75DYC17.md): Piper PA-18A · Friend, OR · Accident · Minor injuries · Closed · Sep 26, 1974 · N1456C · Substantial damage
- [NTSB SEA66F0045](https://openairdocs.org/ntsb/SEA66F0045.md): Piper PA-18A · Culver, OR · Accident · Minor injuries · Closed · May 19, 1965 · N8568D · 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.aircraft_model_code IN ('7101804', '7102831'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7101804&state=OR

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