Isi
No failure report names the isi. 2 FAA approvals let 1 company make a replacement isi, Aearo Technologies, LLC holding the most (2).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a isi and sell it as an approved part for the models named. These are the companies holding such approvals for a isi:
For these models most: Bombardier BD-700 Global Express, 5000 and 6000 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aearo Technologies, LLC | ISI, Carpet Pad, Global Express/5000 Series ISI1747-850-10 | Modification Parts | Bombardier, Inc. BD-700-1A10, (Global Express), BD-700-1A11 | 2018-05-21 | current |
| Aearo Technologies, LLC | ISI, Carpet Pad, Global Express/5000 Series ISI1747-850-10 | Modification Parts | Bombardier, Inc. BD-700-1A10, (Global Express), BD-700-1A11 | 2018-05-21 | 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.