What was found
DURIING FLIGHT, LOW BATTERY CHIRP ON LAV SMOKE DETECTOR. MAINTENANCE REPLACED LAV SMOKE DETECTOR BATTERY IAW AMM SUPP 26-12-00. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- August 16, 2025
- Submitted
- August 21, 2025
- Operation
- Air carrier
- Aircraft
- N744AX
- Make and model
- Boeing 767232
- Aircraft serial
- 22221
- Aircraft time
- 104,299 hours, 46,600 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Battery
- Condition
- Discharged
- Location
- Zone 900
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.