Service difficulty report · Bulb · Boeing 7378H4

Difficulty date
October 18, 2026
Submitted
October 23, 2026
Operation
Air carrier
Aircraft
N8327A
Make and model
Boeing 7378H4
Aircraft serial
37009
Aircraft time
44,962 hours, 21,615 cycles
Part
Bulb
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
V
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

RH AFT EXTERNAL OVERWING EXIT LIGHT IS INOPERATIVE. REMOVED AND REPLACED RH AFT EXTERNAL OVERWING EXIT LIGHT BULB IAW AMM 33-51-04-960-801 OPS CHECK GOOD.

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