What was found
AIRCRAFT WAS NOT GROUNDED. SMOKE DETECTOR IN CENTER LAVATORY 3R SOUNDED AFTER 4 HOURS INTO THE FLIGHT. NO INDICATION OF SMOKE. ALARM WAS RESET. ACCOMPLISHED SYSTEM TEST IAW AMM 26-13-00. OPERATIONAL CHECK GOOD.
- Difficulty date
- May 1, 2017
- Submitted
- May 2, 2017
- Operation
- Air carrier
- Aircraft
- N802AN
- Make and model
- Boeing 7878
- Aircraft serial
- 40620
- Aircraft time
- 7,961 hours, 878 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Lavatory
- Stage of operation
- CR
- 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.