# NTSB investigations: North American/Aero Classics P-51D: Loss of control in flight

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 CEN19FA028](https://openairdocs.org/ntsb/CEN19FA028.md): North American P51 · Fredericksburg, TX · Accident · 2 fatal · Field investigation · Final report · Nov 17, 2018 · N4132A · Destroyed
  > The pilot's decision to perform a low-level maneuver at an altitude where he was unable to recover the airplane before impacting terrain.
- [NTSB CEN17FA270](https://openairdocs.org/ntsb/CEN17FA270.md): North American/Aero Classics P 51 · Cummings, KS · Accident · 2 fatal · Field investigation · Final report · Jul 16, 2017 · N251PW · Destroyed
  > The loss of airplane control while maneuvering at low altitude for reasons that could not be determined.
- [NTSB CEN14FA339](https://openairdocs.org/ntsb/CEN14FA339.md): North American/Aero Classics P 51D · Durango, CO · Accident · 2 fatal · Field investigation · Final report · Jul 4, 2014 · N1451D · Substantial damage
  > The pilot's failure to compensate for the high-performance airplane's tendency to enter a torque roll during the initial climb, which resulted in the airplane entering a torque roll and the subsequent loss of control at too low of an altitude to recover.…
- [NTSB WPR11MA454](https://openairdocs.org/ntsb/WPR11MA454.md): North American/Aero Classics P-51D · Reno, NV · Accident · 11 fatal · Class 1 · Major · Final report · Sep 16, 2011 · N79111 · Substantial damage
  > The reduced stiffness of the elevator trim tab system that allowed aerodynamic flutter to occur at racing speeds. The reduced stiffness was a result of deteriorated locknut inserts that allowed the trim tab attachment screws to become loose and to initiate…
- [NTSB WPR10LA156](https://openairdocs.org/ntsb/WPR10LA156.md): North American P51D · Chandler, AZ · Accident · 1 fatal · Limited investigation · Final report · Mar 11, 2010 · N514NH · Substantial damage
  > The pilot’s improper flare, resulting in a bounced landing, stall, and loss of directional control.

## 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 ('6402304')
    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" = '240' 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/240/sequence?model=6402304

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