# NTSB investigations: Allison AE-3007A

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 DCA24FA179](https://openairdocs.org/ntsb/DCA24FA179.md): Embraer EMB-145LR · Houston, TX · Accident · Minor injuries · Class 2 · Field · Final report · May 3, 2024 · N942JX · Substantial damage
  > The captain’s unintentional use of the nose down pitch trim during final approach which limited the elevator control authority resulting in a hard landing that collapsed the left main landing gear.
- [NTSB DCA21LA109](https://openairdocs.org/ntsb/DCA21LA109.md): Embraer EMB-145LR · Charlotte, NC · Accident · Serious injuries · Class 4 · Limited · Final report · Mar 28, 2021 · N650AE · No damage
  > an encounter with convective turbulence during descent.
- [NTSB DCA20CA040](https://openairdocs.org/ntsb/DCA20CA040.md): Embraer EMB145 · Philadelphia, PA · Accident · Serious injuries · Class 4 · Data collection · Final report · Dec 15, 2019 · N648AE · No damage
  > An inadvertent encounter with convective turbulence.
- [NTSB DCA14FA058](https://openairdocs.org/ntsb/DCA14FA058.md): Embraer EMB145 - EP · Memphis, TN · Accident · No injuries · Class 3 · Field · Final report · Feb 5, 2014 · N802HK · Substantial damage
  > the failure of the flight crew to adequately monitor the system for proper operation and manually activate the system during the flight in icing conditions. Contributing to the accident was the crew's limited training on the manual operation of the anti-ice…
- [NTSB ENG13IA020](https://openairdocs.org/ntsb/ENG13IA020.md): Embraer ERJ-145 · Houston, TX · Incident · No injuries · Incident investigation · Final report · Mar 29, 2013 · N12922 · No damage
  > The uncommanded left deflection of the airplane's nose wheel due to a malfunction of the electrohydraulic servo valve (EHSV) within the nose wheel steering manifold assembly. The reason for the malfunction could not be determined; however, a foreign substance…
- [NTSB DCA13CA056](https://openairdocs.org/ntsb/DCA13CA056.md): Embraer EMB-145LR · Hebron, KY · Accident · Serious injuries · Data collection · Final report · Feb 19, 2013 · N283SK · No damage
  > an inadvertent fall out of the open service door because the safety strap was not attached.
- [NTSB OPS12IA303](https://openairdocs.org/ntsb/OPS12IA303.md): Embraer EMB-145LR · Farmersville, TX · Incident · No injuries · Incident investigation · Final report · Jan 25, 2012 · N639AE · No damage
  > The flight's continued operation through an area containing substantial convective weather activity. Contributing to the accident was the air traffic control/traffic management unit's lack of awareness and recognition of the effect of weather movement on the…
- [NTSB DCA08IA019](https://openairdocs.org/ntsb/DCA08IA019.md): Embraer 145 · Jamaica, NY · Incident · No injuries · Incident investigation · Final report · Dec 17, 2007 · N272SK · Minor damage
  > the failure of the elevator control rods due to exposure to high winds while the aircraft was parked overnight. Contributing to this incident was the failure of the existing airworthiness directive to adequately detect this discrepancy given the known…
- [NTSB DFW07IA077](https://openairdocs.org/ntsb/DFW07IA077.md): Embraer EMB-145LR · Dallas, TX · Incident · No injuries · Incident investigation · Final report · Feb 24, 2007 · N648AE · Minor damage
  > The pilot's failure to maintain directional control of the airplane while landing with a crosswind. A contributing factor was the prevailing crosswind.
- [NTSB IAD01LA102](https://openairdocs.org/ntsb/IAD01LA102.md): Embraer ERJ-135ER · Richmond, VA · Accident · Serious injuries · Limited investigation · Final report · Aug 30, 2001 · N25504 · No damage
  > Inadequate company procedures/directives, which resulted in the flight attendant leaving her seat prematurely, while the airplane was still in an area of turbulence.
- [NTSB NYC01IA107](https://openairdocs.org/ntsb/NYC01IA107.md): Embraer EMB-145 · Norfolk, VA · Incident · No injuries · Incident investigation · Final report · Apr 25, 2001 · N29917 · No damage
  > The manufacturer's inadequate quality control, which resulted in a jammed elevator trim actuator.

## 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.engine_model_code IN ('03030'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=03030

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