Cluster Gear
No failure report names the cluster gear. 1 FAA approvals let 1 company make a replacement cluster gear, Aviation Facilities INC holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a cluster gear and sell it as an approved part for the models named. These are the companies holding such approvals for a cluster gear:
For these models most: Mcdonnell Douglas MD-11 (1), Boeing 767 (1), Boeing 757 (1), Boeing 747 (1), Airbus A320 (1), Airbus A300 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Facilities INC | Cluster Gear 773252-1AFI | United Technologies Hamilton Standard 773252-1 | Airbus A300, A320, 747 | 2000-02-09 | 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.