Service difficulty report · Smoke Detector · Boeing 767323

Difficulty date
March 3, 2011
Submitted
March 8, 2011
Operation
Air carrier
Aircraft
N369AA
Make and model
Boeing 767323
Aircraft serial
25196
Aircraft time
80,352 hours, 12,697 cycles
Part
Smoke Detector
Part number
PU90461
Condition
Dirty
Location
Lavatory
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

DURING FLIGHT SMOKE DETECTORS AT LAVS F1 AND M2 SOUNDED ONCE FOR 5 MINUTES. DURING TAXI IN LAV F1 SOUNDED AGAIN, NO EVIDENCE OF SMOKE. SMOKE DETECTORS CLEANED AND RE-INSTALLED. OPS CHECK NORMAL.