# NTSB investigations, 2017: Pressure/environ sys malf/fail

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 DCA17WA222](https://openairdocs.org/ntsb/DCA17WA222.md): Boeing 737 · Bangkok, Thailand · Incident · No injuries · Foreign investigation · Sep 19, 2017 · HS-LUJ · No damage
  > The AAIB of Thailand has notified the NTSB of an incident involving a Boeing 737 airplane that occurred on September 19, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the AAIB of Thailand's investigation under the provisions of ICAO…
- [NTSB DCA17WA223](https://openairdocs.org/ntsb/DCA17WA223.md): Boeing 737 · Cancun, Mexico · Incident · No injuries · Foreign investigation · Sep 6, 2017 · XA-UQX · No damage
  > The DGAC of Mexico has notified the NTSB of an incident involving a Boeing 737 airplane that occurred on September 06, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the DGAC's investigation under the provisions of ICAO Annex 13 as…
- [NTSB DCA17WA189](https://openairdocs.org/ntsb/DCA17WA189.md): Airbus A320 233 · Lima, Peru · Incident · No injuries · Foreign investigation · Aug 27, 2017 · N491TA · No damage
  > The Comisión de Investigación de Accidentes de Aviación (CIAA) of Peru has notified the NTSB of an incident involving a AIRBUS A320 233 airplane that occurred on August 27, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government…
- [NTSB DCA17WA220](https://openairdocs.org/ntsb/DCA17WA220.md): Boeing 767 424ER · Zurich, Switzerland · Incident · No injuries · Foreign investigation · Aug 23, 2017 · N68061 · No damage
  > The Swiss Transportation Safety Investigation Board has notified the NTSB of an incident involving a BOEING 767 424ER airplane that occurred on August 23, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of Switzerland's…
- [NTSB DCA17WA176](https://openairdocs.org/ntsb/DCA17WA176.md): Boeing 767 332 · London, United Kingdom · Incident · Minor injuries · Foreign investigation · Aug 13, 2017 · N1608 · No damage
  > The Air Accident Investigation Branch (AAIB) of United Kingdom has notified the NTSB of a serious incident involving a BOEING 767 332 airplane that occurred on August 13, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government…
- [NTSB DCA17WA171](https://openairdocs.org/ntsb/DCA17WA171.md): Boeing 737 · Bacau, Romania · Incident · No injuries · Foreign investigation · Aug 10, 2017 · YR-BAJ · No damage
  > The Civil Aviation Safety Investigation and Analysis Center of Romania has notified the NTSB of an incident involving a BOEING 737 airplane that occurred on August 10, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of…
- [NTSB DCA17WA163](https://openairdocs.org/ntsb/DCA17WA163.md): Boeing Boeing 737-330 · Frankfurt-Main, Germany · Incident · No injuries · Foreign investigation · Jul 28, 2017 · G-CELI · No damage
  > The BFU of Germany has notified the NTSB of an incident involving a Boeing 737-330 airplane that occurred on July 28, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the BFU's investigation under the provisions of ICAO Annex 13 as the…
- [NTSB DCA17WA159](https://openairdocs.org/ntsb/DCA17WA159.md): Boeing 747 422 · Frankfurt, Germany · Incident · No injuries · Foreign investigation · Jul 18, 2017 · N121UA · No damage
  > The BFU of Germany has notified the NTSB of an incident involving a Boeing 747 airplane that occurred on July 18, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the BFU's investigation under the provisions of ICAO Annex 13 as the…
- [NTSB DCA17WA192](https://openairdocs.org/ntsb/DCA17WA192.md): Boeing 737 · Monterrey, Mexico · Incident · No injuries · Foreign investigation · Jun 29, 2017 · XA-UNY · No damage
  > The government of Mexico has notified the NTSB of an accident involving a BOEING 737 airplane that occurred on June 29, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of Mexico's investigation under the provisions of…
- [NTSB DCA17WA118](https://openairdocs.org/ntsb/DCA17WA118.md): Boeing 737 · Munich, Germany · Incident · No injuries · Foreign investigation · May 14, 2017 · TS-ION · No damage
  > The Germany Federal Bureau of Aircraft Accident Investigation (BFU) has notified the NTSB of an incident involving a BOEING 737 airplane that occurred on May 14, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of…
- [NTSB ENG17WA021](https://openairdocs.org/ntsb/ENG17WA021.md): Boeing Boeing 787-9 · London, United Kingdom · Incident · No injuries · Foreign investigation · Apr 29, 2017 · G-ZBKF · No damage
  > The United Kingdom's Air Accidents Investigation Branch (AAIB) has notified the NTSB of an incident involving a Boeing 787-9, which occurred on April 29, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the AAIB investigation under the…

## 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") = 2017
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '331' 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/331/sequence?year=2017

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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.
