# NTSB investigations, 2019: Aircraft servicing event

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 DCA20WA025](https://openairdocs.org/ntsb/DCA20WA025.md): Boeing 787 · Pettirossi, Paraguay · Incident · No injuries · Foreign investigation · Nov 22, 2019 · EC-MNS · Minor damage
  > The government of Paraguay has notified the NTSB of an incident involving a BOEING 787 airplane that occurred on November 22, 2019. The NTSB has appointed a U.S. Accredited Representative to assist the government of Paraguay's investigation under the…
- [NTSB GAA19CA549](https://openairdocs.org/ntsb/GAA19CA549.md): Cessna L19 · Kennett, MO · Accident · No injuries · Data collection · Final report · Sep 15, 2019 · N4584N · Substantial damage
  > The pilot's failure to install the engine oil filler cap before the first flight of the day; his subsequent failure to conduct a preflight check before the accident flight, which resulted in his failure to note that the cap was not installed; and his improper…
- [NTSB CEN19LA244](https://openairdocs.org/ntsb/CEN19LA244.md): Air Tractor AT 602 · Walls, MS · Accident · No injuries · Class 3 · Limited · Final report · Jul 24, 2019 · N50634 · Substantial damage
  > The improper fuel servicing of the airplane, which resulted in water contamination of the airplane's fuel supply and a subsequent loss of engine power.
- [NTSB GAA19CA295](https://openairdocs.org/ntsb/GAA19CA295.md): Pipistrel Alpha Trainer · Salida, CO · Accident · No injuries · Data collection · Final report · May 30, 2019 · N40EN · Substantial damage
  > The pilot's failure to replace the fuel cap after fueling, which resulted in a loss of engine power due to fuel exhaustion and a subsequent forced landing to a field and subsequent collision with a fence.
- [NTSB GAA19CA209](https://openairdocs.org/ntsb/GAA19CA209.md): Bell 206 · Big Pine, FL · Accident · No injuries · Data collection · Final report · Apr 12, 2019 · N173MS · Substantial damage
  > The pilot's failure to maintain helicopter control while it was being reloaded with the rotors turning in gusting wind conditions, which resulted in a rotor strike with ground equipment.
- [NTSB GAA19CA186](https://openairdocs.org/ntsb/GAA19CA186.md): Bell 206 · Valley Center, CA · Accident · Serious injuries · Data collection · Final report · Mar 29, 2019 · N83181 · Substantial damage
  > The ground crew’s attachment of the load fill hose to the helicopter without telling the pilot, which resulted in a loss of helicopter control during takeoff.
- [NTSB WPR19LA063](https://openairdocs.org/ntsb/WPR19LA063.md): Piper PA22 · Kingman, AZ · Accident · 1 fatal · Class 2 · Limited · Final report · Jan 13, 2019 · N9227D · Substantial damage
  > The student pilot's failure to secure the fuel caps, which led to the fuel being siphoned overboard, fuel exhaustion, and the total loss of engine power.

## 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 year(c."eventDate") = 2019
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '020' 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/020/sequence?year=2019

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