Service difficulty report · Bulb · Boeing 7378

Difficulty date
October 5, 2025
Submitted
October 8, 2025
Operation
Air carrier
Aircraft
N8718Q
Make and model
Boeing 7378
Aircraft serial
42546
Aircraft time
17,682 hours, 8,223 cycles
Part
Bulb
Condition
Inoperative
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

ROW 15 OVHD EMERGENCY EXIT SIGN HAS 4 BULBS INOPERATIVE. REMOVED AND REPLACED PER [AMM 33-51-01-960-801-MAX.

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