# NTSB investigations: Piper PA-22-108: Airframe/component/system failure/malfunction

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 CHI07LA104](https://openairdocs.org/ntsb/CHI07LA104.md): Piper PA-22-108 · Ava, MO · Accident · 1 fatal · Limited investigation · Final report · Apr 16, 2007 · N4712Z · Substantial damage
  > The failure of the aileron cable eye splice during cruise flight. Contributing to the accident were improper installation and service of the crimped cable sleeve, which rendered the airplane uncontrollable.
- [NTSB FTW98LA124](https://openairdocs.org/ntsb/FTW98LA124.md): Piper PA-22-108 · Frederick, OK · Accident · No injuries · Limited investigation · Final report · Feb 3, 1998 · N4654Z · Substantial damage
  > The loss of wheel brakes due to the failure of the brake actuating cable. A factor was the tailwind.
- [NTSB SEA96LA206](https://openairdocs.org/ntsb/SEA96LA206.md): Piper PA-22-108 · Ashland, OR · Accident · No injuries · Limited investigation · Final report · Aug 30, 1996 · N4992Z · Destroyed
  > inadequate inspection of the airplane by maintenance personnel,and a worn exhaust clamp, which resulted in a disconnected exhaust pipe, exhaust leak, burning and shorting of electrical wiring associated with the voltage regulator, and a cabin fire.
- [NTSB ATL84LA076](https://openairdocs.org/ntsb/ATL84LA076.md): Piper PA-22-108 · Edgewater, MD · Accident · No injuries · Limited investigation · Final report · Dec 26, 1983 · N5276Z · Substantial damage
  > A student plt started to fly the acft, but as she was moving on the rwy, she detected a misfiring of the eng that she reported as a popping sound. Therefore, she returned to the ramp area & shut down the eng. Her husband agreed to fly with her around the…

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('7102204')
    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" = 130))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102204&occurrence=130

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