What was found
FWD LEFT EMERGENCY ISLE LIGHTS WILL NOT TURN ON. REMOVED AND REPLACE EMERGENCY BATTERY PACK AND PERFORMED GOOD OPS CHECK IAW AMM 33-51-06-960-805.
- Difficulty date
- May 23, 2026
- Submitted
- May 28, 2026
- Operation
- Air carrier
- Aircraft
- N8541W
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63599
- Aircraft time
- 29,400 hours, 14,879 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Zone 200
- 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.