# NTSB investigations: Frames (main fuselage)

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 WPR22FA169](https://openairdocs.org/ntsb/WPR22FA169.md): Bearhawk LSA · Kalispell, MT · Accident · 2 fatal · Class 3 · Field · Final report · Apr 30, 2022 · N1908A · Substantial damage
  > An excessive pitch control input for undetermined reasons while the airplane was operating above maneuvering speed, which led to a structural failure of the right wing during cruise flight. Contributing to the accident was the poor construction quality of the…
- [NTSB ANC19LA024](https://openairdocs.org/ntsb/ANC19LA024.md): Aeronca 7DC · Nome Creek, AK · Accident · No injuries · Class 3 · Limited · Final report · Jun 12, 2019 · N83391 · Substantial damage
  > The failure of the airplane's structural tubing due to corrosion, which resulted in a tailwheel separation and a subsequent loss of control. Also causal was the mechanic's failure to perform a detailed inspection of the aft fuselage during the most recent…
- [NTSB WPR17FA074](https://openairdocs.org/ntsb/WPR17FA074.md): Quicksilver MXL II · Hesperia, CA · Accident · 1 fatal · Field investigation · Final report · Mar 7, 2017 · UNREG · Substantial damage
  > The pilot's failure to identify and correct his construction error of a critical structural component, which resulted in a loss of airplane control during takeoff. Contributing to the accident was the pilot's impairment due to his combined use of multiple…
- [NTSB WPR13LA404](https://openairdocs.org/ntsb/WPR13LA404.md): Bell 47G5 · King City, CA · Accident · No injuries · Limited investigation · Final report · Sep 11, 2013 · N7836S · Substantial damage
  > The failure of the helicopter’s center frame tube due to a fatigue crack and corrosion originating from a welded surface. Contributing to the accident was maintenance personnel’s inadequate inspection of the helicopter during its most recent 100-hour…
- [NTSB ERA13IA114](https://openairdocs.org/ntsb/ERA13IA114.md): Cessna 560XL · Debary, FL · Incident · No injuries · Incident investigation · Final report · Jan 13, 2013 · N662QS · No damage
  > An accumulation of debris in the airplane’s bilge drain holes that prevented accumulated moisture from properly draining; the accumulated moisture subsequently froze around the elevator control components, which resulted in the flight control stiffness.…
- [NTSB ANC11CA063](https://openairdocs.org/ntsb/ANC11CA063.md): Piper PA-12 · Gulkana, AK · Accident · No injuries · Data collection · Final report · Jul 10, 2011 · N2318M · Substantial damage
  > The pilot's inadequate recovery from a bounced landing.
- [NTSB WPR10CA475](https://openairdocs.org/ntsb/WPR10CA475.md): Cessna 172S · Santa Maria, CA · Accident · No injuries · Data collection · Final report · Jul 25, 2010 · N172CY · Substantial damage
  > The pilot's inadequate flare which resulted in a bounce and hard landing.
- [NTSB ANC10LA012](https://openairdocs.org/ntsb/ANC10LA012.md): Piper PA-12 · Gulkana, AK · Accident · No injuries · Limited investigation · Final report · Jan 14, 2010 · N3233M · Substantial damage
  > The pilot's selection of unsuitable terrain for landing, which resulted in structural damage to the airplane during landing.

## 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 f.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_findings.parquet' f WHERE starts_with(f."findingCode", '01035311'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-findings/01035311/cases

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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.