# NTSB investigations: Rolls-Royce RB-211 series, AZ

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 LAX99FA315](https://openairdocs.org/ntsb/LAX99FA315.md): Boeing 757-2S7 · Agua Caliente, AZ · Accident · Serious injuries · Field investigation · Final report · Sep 20, 1999 · N904AW · No damage
  > the systemic failure of the airline's maintenance department to identify and correct the long standing history of intermittent faults, nuisance warnings, and erratic behavior in this airplane's GPWS system. Also causal is the airline's failure to perform the…
- [NTSB LAX99LA322](https://openairdocs.org/ntsb/LAX99LA322.md): Boeing 757-2G7 · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Jul 24, 1999 · N910AW · Substantial damage
  > The failure of the flight crew and the tug driver to verify that the aircraft was properly configured for pushback. Factors in the accident were the left wing walker's failure to notify the tug driver of his observations that the jet bridge was still in…
- [NTSB LAX94LA333](https://openairdocs.org/ntsb/LAX94LA333.md): Boeing 757-200 · Phoenix, AZ · Accident · Serious injuries · Limited investigation · Final report · Aug 19, 1994 · N901AW · No damage
  > the failure of the headset operator to adhere to established company safety procedures when he diverted his attention during pushback. A factor in the accident was the airline's failure to modify its ground handling procedures and equipment to eliminate the…
- [NTSB LAX90LA021](https://openairdocs.org/ntsb/LAX90LA021.md): Boeing 757-2S7 · Phoenix, AZ · Accident · Serious injuries · Limited investigation · Final report · Nov 6, 1989 · N902AW · No damage
  > The ground handler improperly crossing under the aircraft while it was moving.

## 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" = 'AZ' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('54555'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=54555&state=AZ

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