What was found
DECLARED EMERGENCY - AFT LAV SMOKE ALARM WENT OFF IN FLIGHT. THERE WERE NO SIGNS OF SMOKE. REMOVED AND REPLACED AFT LAV SMOKE DETECTOR PER MM.
- Difficulty date
- December 3, 2011
- Submitted
- December 5, 2011
- Operation
- Air carrier
- Aircraft
- N200WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32482
- Aircraft time
- 25,246 hours, 14,785 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Part number
- PU90499R3
- Condition
- Faulty
- Location
- Aft Lavatory
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.