What was found
AIRCRAFT WAS NOT GROUNDED: SMOKE LAVATORY CAUTION ON DESCENT, NO SMOKE RIGHT AFT LAVATORY. PERFORMED FAULT ISOLATION MANUAL 26-14-00 NO FAULTS NOTED AT THIS TIME.
- Difficulty date
- March 24, 2021
- Submitted
- March 25, 2021
- Operation
- Air carrier
- Aircraft
- N774AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29581
- Aircraft time
- 86,405 hours, 10,699 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Lavatory
- Stage of operation
- DE
- 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.