What was found
AIRCRAFT WAS NOT GROUNDED. LAVATORY M1 SMOKE DETECTOR ALARM WENT OFF AGAIN DURING FLIGHT, NO SMOKE DETECTED. REMOVED AND REPLACED SMOKE DETECTOR ASSEMBLY PER AMM 26-13-01. OPERATIONAL CHECK GOOD.
- Difficulty date
- November 12, 2017
- Submitted
- November 17, 2017
- Operation
- Air carrier
- Aircraft
- N385AM
- Make and model
- Boeing 767323
- Aircraft serial
- 27059
- Aircraft time
- 96,034 hours, 15,364 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Part number
- 4755712
- Part serial
- 18801
- 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.