What was found
INOPERATIVE BATTERY PACK BELOW SIDEWALL PANEL 231YHW AT PASSENGER CABIN. REPLACED BATTERY PACK BELOW SIDEWALL PANEL 231YHW AT PASSENGER CABIN IAW AMM 33-51-06-960-805, TESTED OK.
- Difficulty date
- November 1, 2025
- Submitted
- November 26, 2025
- Operation
- Air carrier
- Aircraft
- N944WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36659
- Aircraft time
- 50,834 hours, 31,078 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.