What was found
AIRCRAFT WAS NOT GROUNDED: LAVATORY SMOKE ILLUMINATED ON CLIMB OUT. RAN CHECK LIGHT. ACCOMPLISHED LAVATORY SMOKE DETECTION SELF TEST PER AMM 26-14-00. OPERATIONS TEST CHECKED OK.
- Difficulty date
- May 12, 2021
- Submitted
- May 13, 2021
- Operation
- Air carrier
- Aircraft
- N957NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31202
- Aircraft time
- 20,059 hours, 7,809 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Zone 900
- Stage of operation
- CL
- 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.