Service difficulty report · Control Valve · Airbus A330343
FAA SDR system
- Difficulty date
- September 6, 2026
- Submitted
- September 15, 2026
- Operation
- Air carrier
- Make and model
- Airbus A330343
- Aircraft serial
- 1226
- Aircraft time
- 37,104 hours, 6,621 cycles
- Part
- Control Valve
- Condition
- Faulted
- Location
- Zone 100
- Stage of operation
- NR
- 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.
What was found
ATB: ECAM COND DUCT O/H MD DUCT O/H. ( HOT AIR VALVES (FLT CREW TO CHECK CLOSURE FUNCTION OF ASSOCIATED PACK FLOW CTRL VLV OPERATES NORMALLY BEFORE EC FLIGHT) ). GROUNDED - YES. REMOVED & REPLACED PACK 2 FLOW CONTROL VALVE (512HB) IAW A330 AMM 21-51-51. PERFORMED MULTIPLE OPERATIONAL & GROUND SCANS W/NO FAULTS. THIS CLEARS DMI. MIC SHET UPDATED. PLACARDS REMOVED.