Impeller Shaft
0 failure reports named the impeller shaft in the last ten years, 1 since 1999. 2 FAA approvals let 2 companies make a replacement impeller shaft, Wencor LLC holding the most (1).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1999 | 1 |
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a impeller shaft and sell it as an approved part for the models named. These are the companies holding such approvals for a impeller shaft:
For these models most: Mcdonnell Douglas DC-9 (1), Douglas DC-9 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Component Solutions | Impeller Shaft 219874ACS | 219874 | CFM International (CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 | 2023-11-16 | current |
| Wencor LLC | Impeller Shaft 834008-1WE | 834008-1 | McDonnell Douglas DC-9-11, DC-9-12, DC-9-13 | 2010-02-02 | current |
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.