Service difficulty report · Smoke Detector · Boeing 7377H4

Difficulty date
November 19, 2014
Submitted
November 20, 2014
Operation
Air carrier
Aircraft
N462WN
Make and model
Boeing 7377H4
Aircraft serial
32466
Aircraft time
37,813 hours, 22,018 cycles
Part
Smoke Detector
Part number
PU90499R3
Condition
False Activation
Location
Lavatory
Stage of operation
UK
How discovered
O
Nature of condition
N
Precautionary procedure
H

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

What was found

DIVERSION & DECLARED EMER. AFT LAVATORY SMOKE ALARM SOUNDED IN FLIGHT. NO INDICATION OF SMOKE OR FIRE. PULLED CB. R & R AFT LAVATORY SMOKE DETECTOR IAW MM.

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