Spherical Bearin
7 failure reports named the spherical bearin in the last ten years, 34 since 2004, most often on the Boeing 767; the condition most often found was "worn".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 2004 | 2 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 4 |
| 2011 | 6 |
| 2012 | 8 |
| 2013 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Which system the reports file it under last ten years
Reports by system, as a table
| reports | |
|---|---|
| Airframe structure | 5 |
| Landing gear | 1 |
| Rotorcraft systems | 1 |
Models most often reporting it last ten years
Boeing 7672Bombardier CL-600 Challenger and CRJ2Airbus A3191Embraer EMB-145 ERJ 1451Messerschmitt-Bolkow-Blohm BK 1171
Models most reported, as a table
| reports | |
|---|---|
| Boeing 767 | 2 |
| Bombardier CL-600 Challenger and CRJ | 2 |
| Airbus A319 | 1 |
| Embraer EMB-145 ERJ 145 | 1 |
| Messerschmitt-Bolkow-Blohm BK 117 | 1 |
How it failed the condition found, last ten years
worn4corroded1damaged1rotated1
Conditions found, as a table
| reports | |
|---|---|
| worn | 4 |
| corroded | 1 |
| damaged | 1 |
| rotated | 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.