Service difficulty report · Bulb · Boeing 777323ER

Difficulty date
July 19, 2026
Submitted
July 21, 2026
Operation
Air carrier
Aircraft
N720AN
Make and model
Boeing 777323ER
Aircraft serial
33522
Aircraft time
52,997 hours, 6,160 cycles
Part
Bulb
Condition
Missing
Location
Zone 200
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

AIRCRAFT IN BASE MAINTENANCE: CABIN DOOR 2 LOWER CEILING EMERGENCY LIGHT BEZEL AND BULB MISSING. MAINTENANCE REPLACED CABIN DOOR 2 LOWER CEILING EMERGENCY LIGHT ASSEMBLY AS PER AMM 33-51-02.