What was found
AIRCRAFT WAS NOT GROUNDED. RIGHT AFT LAVATORY SMOKE ALARM SOUNDED, NO VISIBLE SMOKE. ACCOMPLISHED SMOKE DETECTOR TEST PER FIM 26-14-00-810-801 MULTIPLE TIMES WITH NO FAULTS. OPERATIONAL CHECK GOOD.
- Difficulty date
- November 16, 2017
- Submitted
- November 21, 2017
- Operation
- Air carrier
- Aircraft
- N953AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29539
- Aircraft time
- 50,706 hours, 20,825 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- 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.