What was found
AIRCRAFT WAS NOT GROUNDED: AT CRUISE AT 2248Z, SMOKE AND OVERHEAD LIGHT ILLUMINATED. L1 LAVATORY CHECKED, APPARENT FALSE ALARM. MAINTENANCE ACCOMPLISHED AMM 26-14-00 AND PERFORMED SATISFACTORY OPERATIONAL CHECK. NO FAULTS NOTED.
- Difficulty date
- January 4, 2019
- Submitted
- January 7, 2019
- Operation
- Air carrier
- Aircraft
- N339PL
- Make and model
- Boeing 737823
- Aircraft serial
- 33346
- Aircraft time
- 5,124 hours, 2,022 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Warning
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- CR
- 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.