What was found
AIRCRAFT NOT GROUNDED: PILOT REPORTS RECEIVED A FALSE SMOKE REST UPPER NR 5 DOOR. (NO SMOKE DETECTED). MAINTENANCE FOUND NO ENTRIES IN MAT/EICAS HISTORY FILE. PERFORMED JOB CARD 2307. OF AR SMOKE DETECTOR OPS CHECK. FOUND NO ERRORS.
- Difficulty date
- December 30, 2019
- Submitted
- December 31, 2019
- Operation
- Air carrier
- Aircraft
- N721AN
- Make and model
- Boeing 777323ER
- Aircraft serial
- 31546
- Aircraft time
- 29,039 hours, 3,207 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Warning Message
- Condition
- False Activation
- Location
- Smoke Detector
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.