Service difficulty report · Smoke Detector · Boeing 7377H4

Difficulty date
April 1, 2014
Submitted
April 2, 2014
Operation
Air carrier
Aircraft
N778SW
Make and model
Boeing 7377H4
Aircraft serial
27883
Aircraft time
49,212 hours, 28,822 cycles
Part
Smoke Detector
Part number
U90499R3
Condition
False Activation
Location
Lavatory
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

DURING CRUISE AFT LAVATORY SMOKE DETECTOR ACTIVATED. NO OTHER INDICATIONS OF SMOKE OR FIRE. DIVERTED AND DECLARED EMERGENCY. R & R AFT LAVATORY SMOKE DETECTOR IAW AMM.

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