Service difficulty report · Bulb · Boeing 777223

Difficulty date
April 10, 2026
Submitted
April 13, 2026
Operation
Air carrier
Aircraft
N758AN
Make and model
Boeing 777223
Aircraft serial
32637
Aircraft time
93,528 hours, 11,996 cycles
Part
Bulb
Condition
Burned Out
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 WAS NOT GROUNDED: EMERGENCY EXIT SIGN BY DOOR R3 AISLE IS INOP. MAINTENANCE RELAMPED ENTIRE EMERGENCY EXIT SIGN AT ISLE BE R3 DOOR REFERENCE AMM 33-51-01.