# NTSB investigations: Piper PA-11: Nose over/nose down

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 ANC26LA041](https://openairdocs.org/ntsb/ANC26LA041.md): Piper PA-11 · Susitna, AK · Accident · No injuries · Class 4 · Limited · Investigation open · May 16, 2026 · N4997M · Substantial damage
- [NTSB GAA19CA317](https://openairdocs.org/ntsb/GAA19CA317.md): Piper PA 11 · Paducah, TX · Accident · No injuries · Data collection · Final report · Jun 5, 2019 · N78641 · Substantial damage
  > The pilot's failure to maintain directional control during the landing on a road in crosswind conditions, which resulted in the airplane exiting the road and subsequently nosing over.
- [NTSB GAA19CA170](https://openairdocs.org/ntsb/GAA19CA170.md): Piper PA 11 · Moberly, MO · Accident · No injuries · Data collection · Final report · Mar 15, 2019 · N4926M · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll in gusting wind conditions.
- [NTSB GAA17CA544](https://openairdocs.org/ntsb/GAA17CA544.md): Piper PA 11 · Petersville, AK · Accident · No injuries · Data collection · Final report · Sep 14, 2017 · N4741M · Substantial damage
  > The pilot’s overapplication of brakes, which resulted in a nose-over.
- [NTSB ANC11CA078](https://openairdocs.org/ntsb/ANC11CA078.md): Piper PA-11 · Chenga Bay, AK · Accident · No injuries · Data collection · Final report · Aug 11, 2011 · N78635 · Substantial damage
  > The pilot's improper decision to land on an unsuitable landing surface which resulted in a nose over.

## 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 ('7101102', '7101106')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s.case_mkey = x.case_mkey AND s.aircrafts_position = x.position AND s."tier2Number" = '096' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent")))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/096/sequence?model=7101102

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