Service difficulty report · Fire Warning · Boeing 7377BD

Difficulty date
October 30, 2025
Submitted
November 3, 2025
Operation
Air carrier
Aircraft
N7704B
Make and model
Boeing 7377BD
Aircraft serial
33918
Aircraft time
68,922 hours, 37,705 cycles
Part
Fire Warning
Condition
Faulty
Location
Zone 200
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

CAPTAIN`S FIRE WARNING BELL CUTOUT DOES NOT SILENCE. RELAMPED CAPT SIDE FIRE WARNING CUTOUT PER SWPM 20-83-11.

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