What was found
AIRCRAFT WAS NOT GROUNDED: LAVATORY 3F SMOKE EICAS MESSAGE AND AURAL WARNING WITH NO SMOKE PRESENT. ACCOMPLISHED FUNCTIONAL TEST IAW AMM 26-13-00, OPS CHECK GOOD.
- Difficulty date
- February 20, 2022
- Submitted
- February 21, 2022
- Operation
- Air carrier
- Aircraft
- N828AA
- Make and model
- Boeing 7879
- Aircraft serial
- 40648
- Aircraft time
- 18,235 hours, 2,128 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Indication
- Location
- Zone 900 - Lav/G
- Stage of operation
- UK
- How discovered
- V
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.