What was found
DE- DUE TO YELLOW HYDRAULIC TEMP HIGH ECAM MESSAGE. REPLACED HEAT EXCHANGER BYPASS VALVE (5050JM22). (LP# 9512789; AIRCRAFT WAS GROUNDED)
- Difficulty date
- September 24, 2026
- Submitted
- September 29, 2026
- Operation
- Air carrier
- Aircraft
- N574DZ
- Make and model
- Airbus A350941
- Aircraft serial
- 0265
- Aircraft time
- 23,703 hours, 3,198 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- Bypass Valve
- Condition
- Faulted
- Location
- Hyd Sys
- 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.