What was found
(B737-26-3-0947) LAV "D" SMOKE DETECTOR SENSOR IS DIRTY, (SDR) SPECIAL DIFFICULTY REPORT IS REQUIRED. REMOVED AND REPLACED LAV SMOKE DETECTOR ON LAV D PER AMM 26-14-0 0-710-802 AND 26-14-00-730-802.
- Difficulty date
- March 18, 2024
- Submitted
- March 20, 2024
- Operation
- Air carrier
- Aircraft
- N69847
- Make and model
- Boeing 737924ER
- Aircraft serial
- 42187
- Aircraft time
- 29,270 hours, 10,420 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Part number
- 4755712
- Condition
- Dirty
- Location
- Lavatory D
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.