Windshear Sys
23 failure reports named the windshear sys in the last ten years, 26 since 2007, most often on the Boeing 737; the condition most often found was "activated".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 2007 | 1 |
| 2010 | 1 |
| 2014 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 5 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Instruments and avionics | 21 |
| Airframe structure | 2 |
Models most often reporting it last ten years
Boeing 73710Boeing 7175Airbus A3213Boeing 787 Dreamliner2Boeing 7571Boeing 7671Mcdonnell Douglas MD-111
Models most reported, as a table
| reports | |
|---|---|
| Boeing 737 | 10 |
| Boeing 717 | 5 |
| Airbus A321 | 3 |
| Boeing 787 Dreamliner | 2 |
| Boeing 757 | 1 |
| Boeing 767 | 1 |
| Mcdonnell Douglas MD-11 | 1 |
How it failed the condition found, last ten years
activated4false indication4malfunctioned4faulted3false activation2none2warning message2fault message1illuminated1
Conditions found, as a table
| reports | |
|---|---|
| activated | 4 |
| false indication | 4 |
| malfunctioned | 4 |
| faulted | 3 |
| false activation | 2 |
| none | 2 |
| warning message | 2 |
| fault message | 1 |
| illuminated | 1 |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.