Service difficulty report · Control Valve · Airbus A330302

Difficulty date
August 4, 2026
Submitted
August 6, 2026
Operation
Air carrier
Aircraft
N823NW
Make and model
Airbus A330302
Aircraft serial
1628
Aircraft time
48,807 hours, 6,208 cycles
Part
Control Valve
Part number
964A000005
Part serial
1537
Condition
Burned
Location
Zone 100
Part time
93,218 hours, 12,245 cycles
Stage of operation
LD
How discovered
O
Nature of condition
B
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SMKE/FUME - DUE TO HEAVY SMOKE IN THE FLIGHT DECK AND CABIN UPON LANDING. REPLACED NR 1 PACK ACM AND FLOW CONTROL VALVE. (9094717) AIRCRAFT WAS GROUNDED.

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