# NTSB investigations, NJ: Sys/Comp malf/fail (non-power)

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 ERA17LA054](https://openairdocs.org/ntsb/ERA17LA054.md): Loofbourrow John W Rutan Defiant · Morristown, NJ · Accident · No injuries · Class 3 · Limited · Final report · Nov 16, 2016 · N770JL · Substantial damage
  > A collapse of the nose landing gear due to wear in the landing gear extension system.
- [NTSB ERA15LA218](https://openairdocs.org/ntsb/ERA15LA218.md): Bell 206L-3 · Kearny, NJ · Accident · No injuries · Limited investigation · Final report · May 20, 2015 · N210MH · Substantial damage
  > The deliberate concealment and reuse of an unairworthy tail rotor driveshaft by unknown personnel, which resulted in an overstress separation at a bonded flange adapter as a result of driveshaft imbalance.
- [NTSB ERA12IA582](https://openairdocs.org/ntsb/ERA12IA582.md): Learjet 60 · Teterboro, NJ · Incident · No injuries · Incident investigation · Final report · Sep 28, 2012 · N862PA · No damage
  > Failure of the nosewheel steering computer strut servo for reasons that could not be determined or replicated during postincident testing.
- [NTSB ERA12FA563](https://openairdocs.org/ntsb/ERA12FA563.md): Aerospatiale AS 355F1 · West Windsor, NJ · Accident · 1 fatal · Field investigation · Final report · Sep 15, 2012 · N58020 · Substantial damage
  > Disconnection of the upper rod end from the fore/aft servo due to severely worn threads, which resulted in a loss of control and separation of a main rotor blade during cruise flight. Contributing to the accident were incorrect maintenance procedures and…
- [NTSB DCA10IA021](https://openairdocs.org/ntsb/DCA10IA021.md): Airbus Industrie A319-131 · Newark, NJ · Incident · Minor injuries · Incident investigation · Final report · Jan 10, 2010 · N816UA · Minor damage
  > A mechanical failure of internal components of the right main landing gear door actuator resulting in the flight crew being unable to fully extend the right main landing gear using the normal and alternate procedures. Contributing to this incident was a…

## 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" = 'NJ' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT e.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e."isDefiningEvent" AND e."tier2Number" = '330')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/330/cases?state=NJ

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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.