Crank Roller
0 failure reports named the crank roller in the last ten years, 1 since 1996. 6 FAA approvals let 2 companies make a replacement crank roller, Alliance Aerospace Engineering INC holding the most (5).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a crank roller and sell it as an approved part for the models named. These are the companies holding such approvals for a crank roller:
For these models most: Boeing 757 (6).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Alliance Aerospace Engineering INC | Crank-Roller Cam No 4 Passenger Door 10-N6186-3 | 146N6186-3 | The Boeing Company 757-200 Series, 757-200CB Series,... | 2026-03-25 | current |
| Alliance Aerospace Engineering INC | Crank-Roller Cam No 4 Passenger Door 10-N6186-3 | 146N6186-3 | The Boeing Company 757-200 Series, 757-200CB Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | Crank-Roller Cam No 4 Passenger Door 10-N6186-3 | 146N6186-3 | The Boeing Company 757-200 Series, 757-200CB Series,... | 2024-11-19 | current |
| Alliance Aerospace Engineering INC | Crank-Roller Cam No.4 Passenger Door AAE57-6186-3 | 146N6186-3 | Boeing 757-200, 757-200CB, 757-300 | 2018-03-29 | current |
| Alliance Aerospace Engineering INC | Crank-Roller Cam No 4 Passenger Door 10-N6186-3 | 146N6186-3 | Boeing 757-200, 757-200CB, 757-300 | 2018-03-29 | current |
| Alliance Aerospace Engineering LLC | Crank-Roller Cam No 4 Passenger Door 10-N6186-3 | 146N6186-3 | Boeing 757-200, 757-200CB, 757-300 | 2011-02-21 | 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.