Hp Duct
0 failure reports named the hp duct in the last ten years, 5 since 1996. 2 FAA approvals let 1 company make a replacement hp duct, Exotic Metals Forming Company LLC holding the most (2). The reports call it "hp2 duct", "hp 2 duct", "hp 6 duct", "hp6 duct".
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 3 |
| 1999 | 2 |
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a hp duct and sell it as an approved part for the models named. These are the companies holding such approvals for a hp duct:
For these models most: Boeing 777 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Exotic Metals Forming Company LLC | HP DUCT ASSY 332W5321-29 | 332W5321-29 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | current |
| Exotic Metals Forming Company LLC | HP DUCT ASSY 332W5321-27 | 332W5321-27 | BOEING 777-200 SERIES, 777-300 SERIES | 2007-07-10 | 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.