What was found
AIRCRAFT WAS NOT GROUNDED: AFT RIGHT LAVATORY E SMOKE DETECTOR BEEPED APPROXIMATELY 3 TIMES AND WENT OFF. NO SMOKE DETECTED. ACCOMPLISHED RIGHT AFT LAVATORY SMOKE DETECTOR OPERATIONS TEST PER AMM 26-14-00. NO FAULT FOUND.
- Difficulty date
- June 26, 2022
- Submitted
- June 27, 2022
- Operation
- Air carrier
- Aircraft
- N851NN
- Make and model
- Boeing 737823
- Aircraft serial
- 29556
- Aircraft time
- 35,091 hours, 14,549 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Zone 900 - Lav/G
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.