# NTSB investigations: Piper PA-25-235, IA

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 CEN09CA483](https://openairdocs.org/ntsb/CEN09CA483.md): Piper PA-25-235 · Royal, IA · Accident · Minor injuries · Data collection · Final report · Aug 3, 2009 · N6701Z · Substantial damage
  > The pilot's failure to maintain clearance from the crop during an aerial application maneuver.
- [NTSB MKC88DCD03](https://openairdocs.org/ntsb/MKC88DCD03.md): Piper PA-25-235 · Eldora, IA · Accident · 1 fatal · Final report · Aug 8, 1988 · N9612P · Substantial damage
  > Pilot was spraying a bean field when a witness saw his aircraft strike the ground. The aircraft then climbed to approximately 200 feet and leveled off. It then began a gentle climb, then entered a spin and desended into the ground. Examination of the aircraft…
- [NTSB MKC83LA142](https://openairdocs.org/ntsb/MKC83LA142.md): Piper PA-25-235 · Corning, IA · Accident · No injuries · Limited investigation · Final report · Jul 2, 1983 · N4838Y · Substantial damage
  > The acft crashed in a swamp during a forced landing after the engine seized. The pilot noted a lack of oil pressure and rising oil temperature. He dumped his load and began to return to land. The engine began to run rough and soon seized. Post accident…
- [NTSB MKC81DCD29](https://openairdocs.org/ntsb/MKC81DCD29.md): Piper PA-25 · Indianola, IA · Accident · No injuries · Closed · Aug 3, 1981 · N4719Y · Destroyed
- [NTSB MKC79DCD44](https://openairdocs.org/ntsb/MKC79DCD44.md): Piper PA-25 · Lost Nation, IA · Accident · No injuries · Closed · Sep 30, 1979 · N4957Y · Destroyed
- [NTSB MKC77DCD32](https://openairdocs.org/ntsb/MKC77DCD32.md): Piper PA-25 · Minden, IA · Accident · No injuries · Closed · Jul 16, 1977 · N4826Y · Substantial damage
- [NTSB MKC77FCD27](https://openairdocs.org/ntsb/MKC77FCD27.md): Piper PA-25 · Woodbine, IA · Accident · 1 fatal · Closed · Jul 6, 1977 · N8800L · Destroyed
- [NTSB MKC76DCD52](https://openairdocs.org/ntsb/MKC76DCD52.md): Piper PA-25 · Tipton, IA · Accident · No injuries · Closed · Jul 1, 1976 · N7089Z · Substantial damage
- [NTSB MKC76FCD12](https://openairdocs.org/ntsb/MKC76FCD12-201309.md): Piper PA-25 · Lenox, IA · Accident · No injuries · Closed · Sep 2, 1975 · N8765L · Substantial damage
- [NTSB MKC75FCD09](https://openairdocs.org/ntsb/MKC75FCD09.md): Piper PA-25 · Storm Lake, IA · Accident · No injuries · Closed · Aug 18, 1974 · N8658L · Substantial damage
- [NTSB MKC74FCD40](https://openairdocs.org/ntsb/MKC74FCD40.md): Piper PA-25 · Unionville, IA · Accident · Minor injuries · Closed · Jun 18, 1974 · N7473Z · Substantial damage
- [NTSB MKC73DCD69](https://openairdocs.org/ntsb/MKC73DCD69.md): Piper PA-25 · Mediapolis, IA · Accident · No injuries · Closed · Jun 25, 1973 · N4719Y · Substantial damage
- [NTSB MKC73DCD53](https://openairdocs.org/ntsb/MKC73DCD53.md): Piper PA-25 · Hornick, IA · Accident · No injuries · Closed · Mar 20, 1973 · N8800L · Substantial damage
- [NTSB MKC73DCD25](https://openairdocs.org/ntsb/MKC73DCD25.md): Piper PA-25 · Rodes, IA · Accident · No injuries · Closed · Aug 16, 1972 · N4641Y · Substantial damage
- [NTSB MKC72DCD23](https://openairdocs.org/ntsb/MKC72DCD23.md): Piper PA-25 · Manchester, IA · Accident · No injuries · Closed · Aug 12, 1971 · N7230Z · Substantial damage
- [NTSB MKC72DCD19](https://openairdocs.org/ntsb/MKC72DCD19.md): Piper PA-25 · Olin, IA · Accident · No injuries · Closed · Aug 4, 1971 · N7036Z · Substantial damage
- [NTSB MKC69D0350](https://openairdocs.org/ntsb/MKC69D0350-191142.md): Piper PA-25 · Dubuque, IA · Accident · Minor injuries · Closed · Feb 7, 1969 · N4352Y · Substantial damage
- [NTSB MKC69D0175](https://openairdocs.org/ntsb/MKC69D0175.md): Piper PA-25 · Onawa, IA · Accident · No injuries · Closed · Sep 5, 1968 · N7285Z · Substantial damage
- [NTSB MKC69D0096](https://openairdocs.org/ntsb/MKC69D0096.md): Piper PA-25 · Nevada, IA · Accident · Minor injuries · Closed · Jul 26, 1968 · N4888Y · Destroyed
- [NTSB MKC67F0148](https://openairdocs.org/ntsb/MKC67F0148.md): Piper PA-25 · Blairstown, IA · Accident · Serious injuries · Closed · Aug 4, 1966 · N7114Z · Substantial damage

## 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" = 'IA' 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 ('7102504'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102504&state=IA

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