Service difficulty report · Smoke Detector · Boeing 737800*

Difficulty date
January 19, 2026
Submitted
January 20, 2026
Operation
Air carrier
Aircraft
N7919A
Make and model
Boeing 737800*
Aircraft serial
32607
Aircraft time
57,628 hours, 28,186 cycles
Part
Smoke Detector
Condition
False Activation
Location
Zone 900
Stage of operation
DE
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

LAV SMOKE ALARM DESCENDING THRU 5000 FT. R&R FWD LAV SMOKE DETECTOR PER AMM 26-14-01 OPS CHECK GOOD THIS CLEARS MEL 26-16-1

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