Service difficulty report · Power Supply · Airbus A330302

Difficulty date
February 3, 2026
Submitted
February 4, 2026
Operation
Air carrier
Aircraft
N822NW
Make and model
Airbus A330302
Aircraft serial
1627
Aircraft time
47,443 hours, 5,980 cycles
Part
Power Supply
Part number
77233800
Part serial
151146
Condition
Inoperative
Location
Zone 200
Part time
34,085 hours, 4,419 cycles
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

EMERGENCY LIGHTS INOPERATIVE, RT ROWS 56-58 4R AND AFT 4 ROWS RT SIDE INOPERATIVE. REPLACED 18WL EPSU IAW AMM 33-51-38. (8105636)

More about the Airbus A330-302