Service difficulty report · Bulb · Boeing 7377H4

Difficulty date
June 23, 2023
Submitted
June 26, 2023
Operation
Air carrier
Aircraft
N278WN
Make and model
Boeing 7377H4
Aircraft serial
36441
Aircraft time
53,151 hours, 31,914 cycles
Part
Bulb
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

AFT SERVICE DOOR OUTSIDE EMERGENCY LIGHT NOT WORKING<[01] INSTALLED NEW LIGHT BULB ON THE AFT SERVICE DOOR OUTSIDE EMERGENCY LIGHT REF AMM 33-51-04. OPS CHECK GOOD

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