Service difficulty report · Smoke Detector · Boeing 7378

Difficulty date
April 23, 2026
Submitted
April 24, 2026
Operation
Air carrier
Aircraft
N27251
Make and model
Boeing 7378
Aircraft serial
43931
Aircraft time
17,043 hours, 5,829 cycles
Part
Smoke Detector
Condition
Activated
Location
Zone 900
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LEFT AFT LAV DETECTOR LIGHT ON...NO SMOKE NO HEAT. PERFORMED LAV D SMOKE DETECTOR SELF TEST IAW AMM 26-14-00-710-801. TEST PASSED. NIL PREVIOUS HISTORY. CABIN CREW REPORTED A FRUITY SMELL IN LAV WITH NO SMOKE OR HEAT NOTED.

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