Service difficulty report · Smoke Detector · Boeing 777222

Difficulty date
January 9, 2012
Submitted
January 13, 2012
Operation
Air carrier
Aircraft
N213UA
Make and model
Boeing 777222
Aircraft serial
30219
Aircraft time
41,232 hours, 8,982 cycles
Engine
Pwa PW4077
Part
Smoke Detector
Part number
PU90471WR3
Condition
Inoperative
Location
R4 Lavatory
Stage of operation
NR
How discovered
9
Nature of condition
P
Precautionary procedure
O

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

What was found

PASSENGER SMOKING IN LAVATORY AND SMOKE DETECTOR DID NOT GO OFF.