What was found
AIRCRAFT WAS GROUNDED: RAN HYDRAULIC PRESSURE PRIMARY RIGHT CHECKLIST AT CRUISE. UPON COMPLETION OF CHECKLIST NOTED RIGHT HYDRAULIC QUANTITY ZERO. EMERGENCY DECLARED INTO MIA. AIRCRAFT WAS NOT OVERWEIGHT. (OPEN)
- Difficulty date
- December 6, 2022
- Submitted
- December 12, 2022
- Operation
- Air carrier
- Aircraft
- N778AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29587
- Aircraft time
- 91,416 hours, 11,365 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Hydraulic System
- Condition
- Low Pressure
- Location
- Primary
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.