Service difficulty report · Unknown · Boeing 7378H4

Difficulty date
November 30, 2025
Submitted
December 1, 2025
Operation
Air carrier
Aircraft
N8540V
Make and model
Boeing 7378H4
Aircraft serial
63598
Aircraft time
27,597 hours, 14,065 cycles
Part
Unknown
Condition
Odor
Location
Cabin
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

LIGHT ELECTRICAL ODOR DETECTED IN THE AFT GALLEY, FIRST OFFIER SIDE. GASPER VENT IN AFT GALLEY SEEMED TO HAVE AN ODOR. NO ISSUES OR ODORS DETECTED NEAR COFFEE POT. EARLY ONSET ODOR SEEMED RUBBER IN NATURE. USED FIM 21-00 TASK 806, AS A GUIDE FOR T/S, INSPECTED THE AFT GALLEY ELECTRIC EQUIPMENT & WIRES AREA NO SMALL OR ELECTRIC ODOR FOUND. RUN APU AND BOTH ENGINES FOR BLEED AIR SOURCE NO SMALL OR ELECTRIC ODOR NOTED IT.

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