# NTSB investigations: 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.

Page 1 of 3 · 116 cases

## Latest cases

- [NTSB DCA27LA013](https://openairdocs.org/ntsb/DCA27LA013.md): Bombardier CL-600-2D24 · St. Louis, MO · Accident · Serious injuries · Class 4 · Limited · Investigation open · Oct 17, 2026 · N574NN · No damage
- [NTSB DCA27WA018](https://openairdocs.org/ntsb/DCA27WA018.md): Boeing 767 · Chalhuanca, Peru · Incident · No injuries · Class 5 · Foreign · Oct 16, 2026 · CC-CWV
- [NTSB DCA26WA376](https://openairdocs.org/ntsb/DCA26WA376.md): Boeing 737 · La Chinita, Venezuela · Incident · Class 5 · Foreign · Sep 5, 2026 · YV630T · No damage
- [NTSB DCA26WA337](https://openairdocs.org/ntsb/DCA26WA337.md): Boeing 737 · El Prat de Llobregat, Spain · Incident · No injuries · Class 5 · Foreign · Aug 13, 2026 · 9H-QEP
- [NTSB DCA26WA234](https://openairdocs.org/ntsb/DCA26WA234.md): Embraer ERJ190 · Connellan, Australia · Incident · No injuries · Class 5 · Foreign · Jun 4, 2026 · VH-XFM
- [NTSB ENG26WA024](https://openairdocs.org/ntsb/ENG26WA024.md): Gulfstream Aerospace G-IV · Dushanbe, Tajikistan · Incident · No injuries · Class 5 · Foreign · May 27, 2026 · N899AL · No damage
- [NTSB DCA26WA157](https://openairdocs.org/ntsb/DCA26WA157.md): Embraer ERJ190 · Minatitlan, Mexico · Incident · No injuries · Class 5 · Foreign · Mar 9, 2026 · XA-ACE · Minor damage
- [NTSB DCA26WA057](https://openairdocs.org/ntsb/DCA26WA057.md): Boeing 767 · Nan Ning Shi, China · Incident · No injuries · Class 5 · Foreign · Dec 3, 2025 · 9M-RXE · No damage
- [NTSB DCA26WA038](https://openairdocs.org/ntsb/DCA26WA038.md): Embraer ERJ170 · Toronto, Canada · Occurrence · Class 5 · Foreign · Nov 8, 2025 · C-FEKJ · No damage
- [NTSB DCA26WA020](https://openairdocs.org/ntsb/DCA26WA020.md): Boeing 737 · Bintulu, Malaysia · Incident · No injuries · Class 5 · Foreign · Oct 21, 2025 · 9M-MXR · No damage
- [NTSB DCA26WA006](https://openairdocs.org/ntsb/DCA26WA006.md): Boeing 737 · Cape Town, South Africa · Incident · No injuries · Class 5 · Foreign · Sep 22, 2025 · ZS-SJU
- [NTSB DCA25WA298](https://openairdocs.org/ntsb/DCA25WA298.md): Boeing 737 · Comboyne, Australia · Incident · No injuries · Class 5 · Foreign · Aug 13, 2025 · VH-IJU · No damage
- [NTSB DCA25WA287](https://openairdocs.org/ntsb/DCA25WA287.md): Boeing 737 · Gauteng, South Africa · Incident · Class 5 · Foreign · Aug 2, 2025 · ZS-ZWO · No damage
- [NTSB DCA25WA277](https://openairdocs.org/ntsb/DCA25WA277.md): Boeing 737 · Mexico City, Mexico · Incident · No injuries · Class 5 · Foreign · Jul 28, 2025 · XA-PPP · No damage
- [NTSB DCA25WA274](https://openairdocs.org/ntsb/DCA25WA274.md): Boeing 737 · Mexico City, Mexico · Incident · No injuries · Class 5 · Foreign · Jul 28, 2025 · XA-MLI · No damage
- [NTSB DCA25WA209](https://openairdocs.org/ntsb/DCA25WA209.md): Boeing 737 · Edinburgh, United Kingdom · Incident · Class 5 · Foreign · May 17, 2025 · G-NPTA · No damage
- [NTSB DCA25WA154](https://openairdocs.org/ntsb/DCA25WA154.md): Boeing 737-400 · Bogotá, Colombia · Incident · No injuries · Class 5 · Foreign · Mar 3, 2025 · YV622T
- [NTSB ENG25WA058](https://openairdocs.org/ntsb/ENG25WA058.md): ATR ATR72 · Zagreb, Croatia · Incident · Class 5 · Foreign · Dec 12, 2024 · SP-SPG · No damage
- [NTSB DCA25WA050](https://openairdocs.org/ntsb/DCA25WA050.md): Boeing 737-700 · Windhoek, Namibia · Incident · Class 5 · Foreign · Dec 2, 2024 · D2-TBG · No damage
- [NTSB DCA25WA035](https://openairdocs.org/ntsb/DCA25WA035.md): Boeing 787 · Jeddah, Saudi Arabia · Incident · Class 5 · Foreign · Nov 2, 2024 · F-OLRC · No damage
- [NTSB DCA24WA325](https://openairdocs.org/ntsb/DCA24WA325.md): Boeing 737 · Constantine, Algeria · Incident · No injuries · Class 5 · Foreign · Aug 25, 2024 · 7T-VJO · No damage
- [NTSB DCA24WA281](https://openairdocs.org/ntsb/DCA24WA281.md): Swearingen SA227 · Perth Airport, Australia · Incident · No injuries · Class 5 · Foreign · Aug 15, 2024 · VH-WBQ · No damage
- [NTSB DCA24WA249](https://openairdocs.org/ntsb/DCA24WA249.md): Boeing 737 · Yangon, Myanmar (Burma) · Incident · No injuries · Class 5 · Foreign · Jul 19, 2024 · 9M-MXQ · No damage
- [NTSB DCA24WA222](https://openairdocs.org/ntsb/DCA24WA222.md): Boeing 737 · Minabe, Japan · Incident · No injuries · Class 5 · Foreign · Jun 22, 2024 · JA88AN · No damage
- [NTSB DCA24WA220](https://openairdocs.org/ntsb/DCA24WA220.md): Boeing 737-8 · Seoul, South Korea · Incident · Class 5 · Foreign · Jun 22, 2024 · HL8352 · No damage
- [NTSB DCA24WA199](https://openairdocs.org/ntsb/DCA24WA199.md): Boeing 777 · Samarkand, Uzbekistan · Incident · Class 4 · Foreign · May 15, 2024 · A7-BFE · No damage
- [NTSB DCA24WA192](https://openairdocs.org/ntsb/DCA24WA192.md): Boeing 787 · Seoul, South Korea · Incident · No injuries · Class 5 · Foreign · Apr 29, 2024 · HL8517 · No damage
- [NTSB DCA24WA101](https://openairdocs.org/ntsb/DCA24WA101.md): Boeing 737 · Kuching, Malaysia · Incident · No injuries · Class 5 · Foreign · Feb 13, 2024 · 9M-LCM · No damage
- [NTSB DCA24WA013](https://openairdocs.org/ntsb/DCA24WA013.md): Boeing 737 · Stocksbridge, United Kingdom · Incident · Class 5 · Foreign · Oct 17, 2023 · G-TAWD
- [NTSB DCA23WA463](https://openairdocs.org/ntsb/DCA23WA463.md): Boeing 737 · Guayaquil, Ecuador · Incident · No injuries · Class 5 · Foreign · Sep 24, 2023 · HC-CUH · No damage
- [NTSB DCA23WA333](https://openairdocs.org/ntsb/DCA23WA333.md): Boeing 737 · Heraklion, Greece · Incident · Class 5 · Foreign · Jun 14, 2023 · OK-TSO · No damage
- [NTSB DCA23WA283](https://openairdocs.org/ntsb/DCA23WA283.md): Boeing 777 · London, United Kingdom · Incident · Class 5 · Foreign · May 8, 2023 · G-VIIK · No damage
- [NTSB DCA23WA280](https://openairdocs.org/ntsb/DCA23WA280.md): Boeing 737 · Quito, Ecuador · Incident · Class 5 · Foreign · May 5, 2023 · HC-CTF · No damage
- [NTSB DCA23WA226](https://openairdocs.org/ntsb/DCA23WA226.md): Boeing 737 · Pyrzowice, Poland · Incident · No injuries · Class 5 · Foreign · Apr 2, 2023 · SP-ENO · No damage
- [NTSB DCA23WA136](https://openairdocs.org/ntsb/DCA23WA136.md): Mcdonnell Douglas DC-9-82 · Kermanshah, Iran · Incident · No injuries · Class 5 · Foreign · Jan 23, 2023 · EP-ZAA · No damage
- [NTSB DCA23WA100](https://openairdocs.org/ntsb/DCA23WA100.md): Boeing 737-800 · Bangkok, Thailand · Incident · No injuries · Class 5 · Foreign · Dec 5, 2022 · HS-LUZ · No damage
- [NTSB DCA23WA391](https://openairdocs.org/ntsb/DCA23WA391.md): Airbus A330 · Ciudad de la Costa, Uruguay · Incident · Class 5 · Foreign · Dec 1, 2022 · EC-MLP · No damage
- [NTSB DCA23WA074](https://openairdocs.org/ntsb/DCA23WA074.md): Boeing 737 · Maturin, Venezuela · Incident · No injuries · Class 5 · Foreign · Nov 21, 2022 · YV2792 · No damage
- [NTSB DCA23WA116](https://openairdocs.org/ntsb/DCA23WA116.md): Boeing 737 · Frankfurt, Germany · Incident · No injuries · Class 5 · Foreign · Oct 3, 2022 · PH-HXB · No damage
- [NTSB DCA23WA014](https://openairdocs.org/ntsb/DCA23WA014.md): Boeing 777-222 · Schiphol, Netherlands · Incident · Class 5 · Foreign · Sep 2, 2022 · N787UA · No damage
- [NTSB DCA22WA106](https://openairdocs.org/ntsb/DCA22WA106.md): Boeing 757 · San Jose, Costa Rica · Incident · No injuries · Class 5 · Foreign · Mar 26, 2022 · HP-2010DAE · No damage
- [NTSB DCA22WA218](https://openairdocs.org/ntsb/DCA22WA218.md): Boeing 737 · Cordoba, Argentina · Incident · Class 5 · Foreign · Mar 4, 2022 · LV-FXQ · No damage
- [NTSB DCA22WA094](https://openairdocs.org/ntsb/DCA22WA094.md): Mcdonnell Douglas MD81 · Maiquetia, Venezuela · Incident · Class 5 · Foreign · Feb 25, 2022 · YV1240 · No damage
- [NTSB DCA22WA091](https://openairdocs.org/ntsb/DCA22WA091.md): Embraer ERJ190 · Buenos Aires, Argentina · Incident · Class 5 · Foreign · Feb 24, 2022 · LV-GIQ · No damage
- [NTSB DCA22WA078](https://openairdocs.org/ntsb/DCA22WA078.md): Boeing 767-332 · Madrid, Spain · Incident · Class 5 · Foreign · Feb 8, 2022 · N1602 · No damage
- [NTSB DCA22WA068](https://openairdocs.org/ntsb/DCA22WA068.md): Boeing 737 · Santiago, Venezuela · Incident · Class 5 · Foreign · Jan 5, 2022 · YV2823 · No damage
- [NTSB DCA22WA051](https://openairdocs.org/ntsb/DCA22WA051.md): Boeing 737 · West Sumatera, Indonesia · Incident · No injuries · Class 5 · Foreign · Dec 13, 2021 · PK-LQR · No damage
- [NTSB DCA22WA033](https://openairdocs.org/ntsb/DCA22WA033.md): Boeing 737 · Patna, India · Incident · Class 5 · Foreign · Nov 17, 2021 · VT-SYZ · No damage
- [NTSB DCA22WA025](https://openairdocs.org/ntsb/DCA22WA025.md): Boeing 737 · Darwin, Australia · Incident · Class 5 · Foreign · Nov 3, 2021 · ZK-FXJ · No damage
- [NTSB DCA22WA020](https://openairdocs.org/ntsb/DCA22WA020.md): Boeing 787-9 · Baradero, Argentina · Incident · No injuries · Class 5 · Foreign · Nov 3, 2021 · N36962 · No damage

Next page: https://openairdocs.org/ntsb-events/331/sequence.md?page=2

## 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 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

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