Inline Auxiliary
No failure report names the inline auxiliary. 2 FAA approvals let 2 companies make a replacement inline auxiliary, Parker Hannifin CORP, Parker Aerospace Fluid Systems Division 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 inline auxiliary and sell it as an approved part for the models named. These are the companies holding such approvals for a inline auxiliary:
For these models most: Gulfstream GVI G650 (1), Gulfstream G-V Gulfstream V (1), Gulfstream G-IV Gulfstream IV (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Parker Hannifin CORP, Parker Aerospace Fluid Systems Division | Inline Auxiliary Oil Pump 1B5-17 | Parker P/N 1B5-17 original equipment | Gulfstream. GIV, GV, GVI | 2016-11-30 | current |
| Parker Hannifin CORP, Nichols Airborne Division | Inline Auxiliary Fuel Pump 2B6-6 | Airborne O.E. | Aerostar Aircraft 600, 601, 601P | 1989-02-12 | 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.