Nitrogen Generation
No failure report names the nitrogen generation. 2 FAA approvals let 2 companies make a replacement nitrogen generation, United Technologies, Hamilton Sundstrand holding the most (1).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a nitrogen generation and sell it as an approved part for the models named. These are the companies holding such approvals for a nitrogen generation:
For these models most: Boeing 787 Dreamliner (1), Airbus A340 (1), Airbus A330 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Global Filtration, INC. | Nitrogen Generation System Air Filter 2050119-201GF | Parker Hannifin 2050119-201 | Airbus A330-200 Series, Models A330-201, A330-202 | 2019-07-10 | current |
| United Technologies, Hamilton Sundstrand | NITROGEN GENERATION SYSTEM 7012000H03 | 7012000H03 | Boeing 787-8 | 2013-08-04 | 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.